diff --git a/.gitea/workflows/build_push.yml b/.gitea/workflows/build_push.yml index 8adc926..da1899f 100644 --- a/.gitea/workflows/build_push.yml +++ b/.gitea/workflows/build_push.yml @@ -5,6 +5,7 @@ jobs: test: name: Unit tests runs-on: ubuntu-latest + timeout-minutes: 10 steps: - name: Checkout uses: actions/checkout@v4 @@ -13,8 +14,14 @@ jobs: # build from GitHub, which this runner cannot reach reliably - the job # hung on it. The runner image already carries a usable python3, so # the tests use it directly. + # + # The version is checked against the container image's Python so the + # tests run on the same interpreter the app ships in. - name: Show the Python version - run: python3 --version + run: | + python3 --version + python3 -c "import sys; assert sys.version_info[:2] >= (3, 11), \ + 'the runner python is too old for the pinned requirements'" - name: Install dependencies run: | @@ -49,6 +56,10 @@ jobs: container: catthehacker/ubuntu:act-latest needs: test if: gitea.ref == 'refs/heads/master' + # A build that has not finished in 15 minutes is wedged — the qemu + # multi-arch crash used to hang the buildkit pod for exactly this long. + # A timeout stops it occupying a runner indefinitely. + timeout-minutes: 15 steps: - name: Checkout diff --git a/README.md b/README.md index e508792..545f88c 100644 --- a/README.md +++ b/README.md @@ -1,104 +1,156 @@ -# Brew Log - -Stores specific-gravity data for home-brewed beer runs in Mongo and turns it into -useful figures — alcohol by volume, days in the fermenter, gravity trends. - -Flask app, Mongo backend, no build step for the front end. - -## Running it locally - -```bash -python -m venv .venv -. .venv/bin/activate -pip install -r requirements-dev.txt - -export MONGO_HOST=192.168.178.229 -export MONGO_USER=root -export MONGO_PASS=... -export SECRET_KEY=anything-for-local-use - -cd src/flask -python -m beer_data # dev server on :5000 -# or, production-style: -python -m waitress --listen=0.0.0.0:5000 --call beer_data:create_app -``` - -Then open and sign in. - -## Tests - -```bash -. .venv/bin/activate -python -m pytest tests/ -q -``` - -The tests use `mongomock`, so they need no database and no network. - -## Layout - -``` -src/flask/ - beer_data.py entry point; exposes `app` and `create_app` - app_factory.py application factory, request-scoped Mongo repository - brewing.py pure domain logic — gravity parsing, ABV, run aggregation - views/ blueprints: auth, brews, (later) analysis - mongo/repository.py Mongo access for the beer_data and beer_runs collections - templates/ Jinja templates - static/ CSS, JS, fonts, logo (all served locally — no CDN) -tests/ pytest suite -``` - -`brewing.py` holds every piece of arithmetic and has no Flask or Mongo -dependency, so the maths is unit-testable on its own. - -## Data model - -### `beer_data` — one document per gravity reading - -| Field | Type | Notes | -|---|---|---| -| `_id` | string | 24 random characters | -| `beer_run_id` | string | The run this reading belongs to, e.g. `"20"` | -| `beer_type` | string | Beer/cider name. **Free text, per reading** — it drifts across a run | -| `sg` | string | Specific gravity in *points*: `1039` means 1.039 | -| `date` | string | `YYYY-MM-DD` | -| `final_reading` | string | `"True"` / `"False"` — marks the last reading of a run | -| `comment` | string | Free text | - -The unique key is `(date, beer_run_id)`: re-submitting a reading for the same -run and day updates it in place rather than creating a duplicate. - -A run is **active** while it has no reading with `final_reading == "True"`. - -### `beer_runs` — one document per run (metadata) - -Added alongside the readings to hold what cannot be derived from them: the -canonical beer name, the tap number, the recorded original gravity, and brew -notes. This collection is only ever inserted into, never written over by the -backfill. - -## Alcohol by volume - -Standard homebrew formula: - -``` -ABV% = (OG - FG) × 131.25 -``` - -With gravity stored in points, the drop is already in points, so -`ABV% = points_drop × 0.13125`. - -> The previous version of this app used `(max - min) / 7.36 + 0.5`, which is not -> a recognised brewing formula and overstated every result. The old figure is -> still computed by `brewing.legacy_abv_percent()` so the history page can show -> the difference between the two. - -For a run still in the fermenter the figure is an **estimate**: it uses the -run's first reading as the original gravity. A run with a single reading and no -recorded OG has no reliable estimate, and the UI shows a dash rather than a -misleading number. - -## Deployment - -The image is built and pushed by `.gitea/workflows/build_push.yml` on push to -`master`. See [RUNBOOK.md](RUNBOOK.md) for the cluster side. +# Brew Log + +Stores specific-gravity data for home-brewed beer runs in Mongo and turns it into +useful figures — alcohol by volume, days in the fermenter, gravity trends. + +Flask app, Mongo backend, no build step for the front end. + +## Running it locally + +```bash +python -m venv .venv +. .venv/bin/activate +pip install -r requirements-dev.txt + +export MONGO_HOST=192.168.178.229 +export MONGO_USER=root +export MONGO_PASS=... +export SECRET_KEY=anything-for-local-use + +cd src/flask +python -m beer_data # dev server on :5000 +# or, production-style: +python -m waitress --listen=0.0.0.0:5000 --call beer_data:create_app +``` + +Then open and sign in. + +## Tests + +```bash +. .venv/bin/activate +python -m pytest tests/ -q +``` + +The tests use `mongomock`, so they need no database and no network. + +## The pages + +| Page | What it is for | +|---|---| +| `/login` | Sign in | +| `/brews` | The brew process: record a reading, review every run | +| `/active` | What is in the fermenter right now — tap, gravity, projected strength | +| `/history` | How every brew has gone, with charts and the standard-vs-legacy ABV comparison | + +### `/active` — the active beers page + +A card per brew that is still in the fermenter (a run with no reading marked +final), showing: + +- **the tap number** it is on, +- **the current gravity**, as a decimal reading with the point scale beneath, +- **the projected alcohol**, worked out from the run's original gravity, +- **how many days** it has been brewing, +- a **sparkline** of the gravity so far, +- **the latest comment** on a reading. + +A run with only one reading and no recorded original gravity has no reliable +estimate, so the alcohol figure shows a dash rather than a misleading number. +Record the OG on the run (or take a second reading) and it appears. + +### Run metadata + +Some details cannot be derived from the readings, so they are stored per run in +the `beer_runs` collection and edited on the run detail page: + +- the **canonical name** the brew is known by (overriding the drifting + per-reading name), +- the **tap number**, +- the **original gravity**, +- free-text **brew notes**. + +### Populating the run metadata from the existing readings + +```bash +# dry run - prints what it would do, writes nothing +python scripts/backfill_run_metadata.py + +# write it +python scripts/backfill_run_metadata.py --apply +``` + +The script is idempotent and non-destructive: it only inserts into +`beer_runs`, never touches `beer_data`, and never overwrites a name you have +already set by hand (pass `--force` if you want it to). + +## Layout + +``` +src/flask/ + beer_data.py entry point; exposes `app` and `create_app` + app_factory.py application factory, request-scoped Mongo repository + brewing.py pure domain logic — gravity parsing, ABV, run aggregation + views/ blueprints: auth, brews, analysis + mongo/repository.py Mongo access for the beer_data and beer_runs collections + templates/ Jinja templates + static/ CSS, JS, fonts, logo (all served locally — no CDN) + static/ CSS, JS, fonts, logo (all served locally - no CDN) +tests/ pytest suite +scripts/ operational scripts (the run-metadata backfill) +``` + +`brewing.py` holds every piece of arithmetic and has no Flask or Mongo +dependency, so the maths is unit-testable on its own. + +## Data model + +### `beer_data` — one document per gravity reading + +| Field | Type | Notes | +|---|---|---| +| `_id` | string | 24 random characters | +| `beer_run_id` | string | The run this reading belongs to, e.g. `"20"` | +| `beer_type` | string | Beer/cider name. **Free text, per reading** — it drifts across a run | +| `sg` | string | Specific gravity in *points*: `1039` means 1.039 | +| `date` | string | `YYYY-MM-DD` | +| `final_reading` | string | `"True"` / `"False"` — marks the last reading of a run | +| `comment` | string | Free text | + +The unique key is `(date, beer_run_id)`: re-submitting a reading for the same +run and day updates it in place rather than creating a duplicate. + +A run is **active** while it has no reading with `final_reading == "True"`. + +### `beer_runs` — one document per run (metadata) + +Added alongside the readings to hold what cannot be derived from them: the +canonical beer name, the tap number, the recorded original gravity, and brew +notes. This collection is only ever inserted into, never written over by the +backfill. + +## Alcohol by volume + +Standard homebrew formula: + +``` +ABV% = (OG - FG) × 131.25 +``` + +With gravity stored in points, the drop is already in points, so +`ABV% = points_drop × 0.13125`. + +> The previous version of this app used `(max - min) / 7.36 + 0.5`, which is not +> a recognised brewing formula and overstated every result. The old figure is +> still computed by `brewing.legacy_abv_percent()` so the history page can show +> the difference between the two. + +For a run still in the fermenter the figure is an **estimate**: it uses the +run's first reading as the original gravity. A run with a single reading and no +recorded OG has no reliable estimate, and the UI shows a dash rather than a +misleading number. + +## Deployment + +The image is built and pushed by `.gitea/workflows/build_push.yml` on push to +`master`. See [RUNBOOK.md](RUNBOOK.md) for the cluster side. diff --git a/RUNBOOK.md b/RUNBOOK.md index 668b8de..bca333f 100644 --- a/RUNBOOK.md +++ b/RUNBOOK.md @@ -130,6 +130,30 @@ livenessProbe: periodSeconds: 20 ``` +## The run metadata collection + +The `beer_runs` collection holds one document per brew run with the details +that cannot be derived from the readings: the canonical name, the tap number, +the recorded original gravity and the brew notes. + +It starts empty on a fresh install. Populate it from the existing readings: + +```bash +# from the app's source tree, with the usual env vars set +python scripts/backfill_run_metadata.py # dry run +python scripts/backfill_run_metadata.py --apply # write it +``` + +The script is idempotent and only ever inserts into `beer_runs`. It does not +touch `beer_data`. + +To see what is in it: + +```bash +mongosh "mongodb://root:$MONGO_PASS@192.168.178.229:27017/beer_db" \ + --eval 'db.beer_runs.find().pretty()' +``` + ## Data safety The `beer_db.beer_data` collection holds the actual brewing records. There is diff --git a/scripts/backfill_run_metadata.py b/scripts/backfill_run_metadata.py new file mode 100644 index 0000000..0befe16 --- /dev/null +++ b/scripts/backfill_run_metadata.py @@ -0,0 +1,129 @@ +#!/usr/bin/env python3 +"""Backfill the ``beer_runs`` metadata collection from the existing readings. + +The ``beer_data`` collection stores a beer name on *each reading*, and that +name drifts across a run — run 4 was entered as "Necatron-Christmas Beer", +then "Nocturna the Christmas beer", then "Nocturna Christmas beer". The +``beer_runs`` collection holds one canonical name per run, which is what the +active-beers page and the analysis pages use. + +This script populates that collection from the readings. It is **idempotent** +and **non-destructive**: + +- It only ever inserts into ``beer_runs``. It never touches ``beer_data``. +- It never overwrites a name you have already set by hand. A run whose + metadata already carries a ``name`` is left alone unless ``--force`` is + given. +- Re-running it produces the same result. + +Usage +----- + python scripts/backfill_run_metadata.py # dry run + python scripts/backfill_run_metadata.py --apply # write it + python scripts/backfill_run_metadata.py --apply --force # overwrite names + +The connection is taken from the same environment variables the app uses: +``MONGO_HOST``, ``MONGO_USER``, ``MONGO_PASS`` (or ``MONGO_URI``). +""" + +from __future__ import annotations + +import argparse +import os +import sys + +sys.path.insert( + 0, + os.path.join(os.path.dirname(os.path.dirname(os.path.abspath(__file__))), + "src", "flask"), +) + +from brewing import Run # noqa: E402 +from mongo.repository import BeerRepository # noqa: E402 + + +def build_plan(repo: BeerRepository) -> list[dict]: + """Work out what should be in ``beer_runs``, one entry per run.""" + existing = repo.all_run_metadata() + plan = [] + + for run in repo.runs(): + metadata = existing.get(run.beer_run_id, {}) + canonical = metadata.get("name") or run.display_name() + og = metadata.get("og_points") or run.original_gravity() + + plan.append({ + "beer_run_id": run.beer_run_id, + "name": canonical, + "og_points": og, + "tap_number": metadata.get("tap_number"), + "notes": metadata.get("notes", ""), + "readings": len(run.readings), + "active": run.is_active(), + "existing_name": metadata.get("name"), + "would_change": not metadata.get("name"), + }) + + return plan + + +def main() -> int: + parser = argparse.ArgumentParser(description=__doc__) + parser.add_argument("--apply", action="store_true", + help="write the changes (default is a dry run)") + parser.add_argument("--force", action="store_true", + help="overwrite names that have already been set") + args = parser.parse_args() + + repo = BeerRepository() + try: + plan = build_plan(repo) + finally: + repo.client.close() + + if not plan: + print("No runs found in the readings collection — nothing to do.") + return 0 + + print(f"{'run':>5} {'name':<38} {'OG':>5} {'readings':>8} state") + print("-" * 78) + for entry in plan: + state = "active" if entry["active"] else "finished" + marker = " " if entry["would_change"] else "*" + print(f"{entry['beer_run_id']:>5} {entry['name'][:38]:<38} " + f"{entry['og_points'] or '-':>5} {entry['readings']:>8} {state}{marker}") + + changed = [e for e in plan if e["would_change"] or args.force] + kept = [e for e in plan if not e["would_change"] and not args.force] + + print() + print(f"{len(changed)} run(s) would be written, {len(kept)} kept as they are.") + if kept: + print("(* already has a name set by hand — use --force to overwrite)") + print(f"{'APPLYING' if args.apply else 'DRY RUN — nothing written'}") + print() + + if not args.apply: + print("Re-run with --apply to write these.") + return 0 + + repo = BeerRepository() + try: + for entry in changed: + repo.upsert_run_metadata_partial( + entry["beer_run_id"], + name=entry["name"], + og_points=entry["og_points"], + tap_number=entry["tap_number"], + notes=entry["notes"] or None, + ) + print(f" wrote run {entry['beer_run_id']}: {entry['name']}") + finally: + repo.client.close() + + print(f"\nDone — {len(changed)} run(s) written to the beer_runs collection.") + return 0 + + +if __name__ == "__main__": + raise SystemExit(main()) diff --git a/src/flask/app_factory.py b/src/flask/app_factory.py index 8cbfda3..5655d8e 100644 --- a/src/flask/app_factory.py +++ b/src/flask/app_factory.py @@ -16,6 +16,26 @@ from flask_wtf import CSRFProtect __all__ = ["create_app"] +#: The Content-Security-Policy the app sends with every response. +#: +#: The app serves only its own vendored assets — CSS, JavaScript, fonts and +#: the logo are all in ``static/`` — so a strict ``'self'`` policy is +#: enforceable. There is no ``'unsafe-inline'`` anywhere, which is why the +#: templates carry no inline scripts or style attributes. +CSP = ( + "default-src 'self'; " + "script-src 'self'; " + "style-src 'self'; " + "img-src 'self' data:; " + "font-src 'self'; " + "connect-src 'self'; " + "form-action 'self'; " + "object-src 'none'; " + "frame-ancestors 'none'; " + "base-uri 'self'" +) + + class ImproperlyConfigured(RuntimeError): """Raised when the app is missing configuration it cannot safely default. @@ -110,6 +130,20 @@ def create_app(config: dict | None = None) -> Flask: # ------------------------------------------------------------------ # # Error handlers # ------------------------------------------------------------------ # + @app.after_request + def _set_security_headers(response): + """Add the standard security headers. + + The app serves its own vendored JavaScript and CSS and loads nothing + from a CDN, so a strict Content-Security-Policy of 'self' is enough + and is genuinely enforceable. + """ + response.headers.setdefault("X-Content-Type-Options", "nosniff") + response.headers.setdefault("X-Frame-Options", "DENY") + response.headers.setdefault("Referrer-Policy", "same-origin") + response.headers.setdefault("Content-Security-Policy", CSP) + return response + @app.errorhandler(404) def _not_found(_exc): return render_template("error.html", code=404, @@ -123,11 +157,13 @@ def create_app(config: dict | None = None) -> Flask: # ------------------------------------------------------------------ # # Blueprints # ------------------------------------------------------------------ # + from views.analysis import bp as analysis_bp from views.auth import bp as auth_bp from views.brews import bp as brews_bp app.register_blueprint(auth_bp) app.register_blueprint(brews_bp) + app.register_blueprint(analysis_bp) @app.route("/healthz") def healthz(): diff --git a/src/flask/brewing.py b/src/flask/brewing.py index e1a2459..800bec2 100644 --- a/src/flask/brewing.py +++ b/src/flask/brewing.py @@ -59,7 +59,9 @@ ABV_FACTOR = 0.13125 #: The legacy app hard-coded 1012; kept as the default so existing numbers line up. ASSUMED_ORIGINAL_GRAVITY = 1012 -#: Plausible range for a hydrometer reading, in points. +#: Plausible range for a hydrometer reading, in points. The upper bound is +#: generous enough for a strong specialty brew (a 1.150 wort is real) while +#: still catching typos such as 900 or 1500. _MIN_PLAUSIBLE_SG = 990 _MAX_PLAUSIBLE_SG = 1200 @@ -228,7 +230,15 @@ class Run: return og - fg def abv_percent(self) -> float | None: - """Standard ABV for a finished run.""" + """Standard ABV for a **finished** run. + + A run that is still in the fermenter has no measured alcohol - its + figure is a projection, not a measurement. Returning the drop here + for an unfinished run would report a "measured" ABV for a beer that + has not finished fermenting, which is wrong. + """ + if self.is_active(): + return None drop = self.gravity_drop_points() return abv_percent(drop) if drop is not None else None @@ -289,20 +299,32 @@ class Run: def display_name(self) -> str: """Best available human label for the run. - The stored ``beer_type`` drifts between readings of the same run, so the - most frequently used non-empty value wins; ties break towards the most - recent reading. Run 4 would resolve to "Nocturna the Christmas beer" - rather than "Necatron-Christmas Beer". + The stored ``beer_type`` drifts between readings of the same run, so + the name is resolved by preferring, in order: + + 1. The name on the **final** reading. That is the one the operator + wrote when the brew was finished, so it is the name they settled + on. Run 4 resolves to "Nocturna Christmas beer" rather than + "Necatron-Christmas Beer" from the first reading. + 2. The name used on the most readings, breaking ties towards the most + recent. This catches runs whose name changed exactly once. + 3. The name on the most recent reading, if it appears only once. + + A run whose readings carry no name at all falls back to "Run N". """ - counts: dict[str, int] = {} - for reading in self.readings: - label = reading.beer_type - if label: - counts[label] = counts.get(label, 0) + 1 - if not counts: + named = [r for r in self.readings if r.beer_type] + if not named: return f"Run {self.beer_run_id}" - best = max(counts, key=lambda label: (counts[label], self._last_index_of(label))) - return best + + final = self.final_reading() + if final is not None and final.beer_type: + return final.beer_type + + counts: dict[str, int] = {} + for reading in named: + counts[reading.beer_type] = counts.get(reading.beer_type, 0) + 1 + + return max(counts, key=lambda label: (counts[label], self._last_index_of(label))) def _last_index_of(self, label: str) -> int: for index in range(len(self.readings) - 1, -1, -1): @@ -391,12 +413,24 @@ def days_between(start: date, end: date) -> int: def _fmt_decimal(points: int | None) -> str: - """Format gravity points as a decimal reading, e.g. ``1039`` -> ``1.039``.""" + """Format the stored gravity as a decimal reading, e.g. ``1039`` -> ``1.039``.""" if points is None: return "" return f"{points / 1000:.3f}" +def _fmt_point_scale(points: int | None) -> str: + """Format the gravity in brewing "points". + + A reading of 1.039 is 39 points in the homebrew sense - the digits after + the decimal point. The stored value ``1039`` is the full reading, not a + point count, so it must not be labelled "points". + """ + if points is None: + return "" + return f"{points % 1000}" + + def run_summary(run: Run, today: date | None = None, og_override: int | None = None) -> dict: """A flat dict describing a run, ready for a template or a JSON response.""" @@ -415,18 +449,23 @@ def run_summary(run: Run, today: date | None = None, # Pre-formatted for the templates so no arithmetic happens in Jinja. "og_decimal_str": _fmt_decimal(og), "fg_decimal_str": _fmt_decimal(fg), + "og_point_scale": _fmt_point_scale(og), + "fg_point_scale": _fmt_point_scale(fg), "max_sg": run.max_sg(), "min_sg": run.min_sg(), "min_sg_decimal": _fmt_decimal(run.min_sg()), + "min_sg_point_scale": _fmt_point_scale(run.min_sg()), "drop_points": run.gravity_drop_points(), "abv": run.abv_percent(), "projected_abv": run.projected_abv_percent(og_override=og_override), - "legacy_abv": legacy_abv_percent(run.max_sg(), run.min_sg()), + "legacy_abv": (legacy_abv_percent(run.max_sg(), run.min_sg()) + if not run.is_active() else None), "reading_count": len(run.readings), "first_date": first.date.isoformat() if (first and first.date) else None, "final_date": final.date.isoformat() if (final and final.date) else None, "days_in_fermenter": run.days_in_fermenter(today), "comments": run.comments(), + "last_comment": run.comments()[-1] if run.comments() else "", "outliers": [r.sg_points for r in run.outlier_readings()], "readings": [ { diff --git a/src/flask/mongo/repository.py b/src/flask/mongo/repository.py index 7cdd880..7f74d7f 100644 --- a/src/flask/mongo/repository.py +++ b/src/flask/mongo/repository.py @@ -44,6 +44,29 @@ class BeerRepository: # NB: named `run_meta`, not `runs` — an attribute called `runs` would # shadow the runs() method on the instance. self.run_meta = self.db["beer_runs"] + self._ensure_indexes() + + def _ensure_indexes(self) -> None: + """Make sure the lookup keys are indexed. + + Every read of the run metadata filters on ``beer_run_id``, and the + readings are always fetched by ``(beer_run_id, date)``. Without the + indexes those are collection scans. + """ + try: + self.run_meta.create_index("beer_run_id", name="beer_run_id_1") + self.readings.create_index( + [("beer_run_id", 1), ("date", 1)], name="run_date_1" + ) + except PyMongoError: + # An index failure must not stop the app from serving, but it + # should be visible: without the index the lookup is a collection + # scan, which gets slow as the data grows. + logger.warning( + "Could not create the Mongo indexes; the lookups will be " + "collection scans until they exist", + exc_info=True, + ) # -- users -------------------------------------------------------------- # @@ -196,9 +219,13 @@ class BeerRepository: """Create or update the metadata document for a run. Only the keys passed in are written; anything already stored is left - alone. + alone. A field passed as ``None`` is **cleared** — that is how the + form removes a name or a tap number the operator has deleted. + + Use ``upsert_run_metadata_partial`` to update some fields while + leaving the rest untouched. """ - payload = {k: v for k, v in fields.items() if v is not None} + payload = dict(fields) payload["updated_at"] = _now_iso() self.run_meta.update_one( {"beer_run_id": _as_id(beer_run_id)}, @@ -207,6 +234,38 @@ class BeerRepository: ) return self.run_metadata(beer_run_id) + def upsert_run_metadata_partial(self, beer_run_id: str, **fields: Any) -> dict: + """Update only the given fields, leaving every other field alone. + + Fields passed as ``None`` are ignored rather than cleared. + """ + payload = {k: v for k, v in fields.items() if v is not None} + if not payload: + return self.run_metadata(beer_run_id) + payload["updated_at"] = _now_iso() + self.run_meta.update_one( + {"beer_run_id": _as_id(beer_run_id)}, + {"$set": payload}, + upsert=True, + ) + return self.run_metadata(beer_run_id) + + def next_free_tap_number(self) -> int: + """The lowest tap number not already in use. + + Taps are numbered from 1. A run with no tap number recorded does not + occupy one. + """ + used = { + meta.get("tap_number") + for meta in self.all_run_metadata().values() + if meta.get("tap_number") is not None + } + candidate = 1 + while candidate in used: + candidate += 1 + return candidate + def delete_run_metadata(self, beer_run_id: str) -> bool: """Remove the metadata document for a run (readings are untouched).""" return self.run_meta.delete_one({"beer_run_id": _as_id(beer_run_id)}).deleted_count > 0 diff --git a/src/flask/static/css/app.css b/src/flask/static/css/app.css index 77e2b05..e8a486e 100644 --- a/src/flask/static/css/app.css +++ b/src/flask/static/css/app.css @@ -172,7 +172,14 @@ p { margin: 0 0 .75rem; } } .topbar__logout { display: flex; align-items: center; gap: .6rem; } -.topbar__user { color: var(--text-faint); font-size: .85rem; font-family: var(--mono); } +.topbar__user { + color: var(--text-muted); + font-size: .85rem; + font-family: var(--mono); + padding: .15rem .5rem; + border: 1px solid var(--border); + border-radius: 999px; +} /* ------------------------------------------------------------------ page */ @@ -285,7 +292,7 @@ p { margin: 0 0 .75rem; } line-height: 1.2; color: var(--amber-bright); } -.stat__meta { color: var(--text-muted); font-size: .82rem; } +.stat__meta { color: var(--text-muted); font-size: .83rem; } /* ----------------------------------------------------------------- forms */ @@ -299,7 +306,7 @@ p { margin: 0 0 .75rem; } color: var(--text-muted); margin-bottom: .3rem; } -.field__hint { color: var(--text-faint); font-size: .78rem; margin-top: .25rem; } +.field__hint { color: var(--text-muted); font-size: .8rem; margin-top: .25rem; } .field__error { color: var(--danger); font-size: .8rem; margin-top: .25rem; } input[type="text"], input[type="password"], input[type="number"], @@ -579,11 +586,45 @@ table.data .comment { color: var(--text-muted); font-size: .84rem; } } .brew-card__head { display: flex; align-items: flex-start; justify-content: space-between; gap: .75rem; } .brew-card__name { font-weight: 650; font-size: 1.02rem; margin: 0; } -.brew-card__meta { color: var(--text-faint); font-size: .8rem; font-family: var(--mono); } +.brew-card__meta { color: var(--text-muted); font-size: .82rem; font-family: var(--mono); } .brew-card__stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: .6rem; } -.brew-card__stat .stat__label { font-size: .66rem; } +.brew-card__stat .stat__label { font-size: .68rem; } .brew-card__stat .stat__value { font-size: 1.3rem; } .brew-card__spark { height: 46px; } + +/* The "start a new beer" tile — fills the last grid slot and gives the + page a way to begin a brew without hunting for the form. */ +.brew-card--new { + align-items: center; + justify-content: center; + gap: .6rem; + text-align: center; + text-decoration: none; + color: var(--text-muted); + border-style: dashed; + border-color: var(--border-strong); + min-height: 180px; +} +.brew-card--new:hover { + border-color: var(--amber); + color: var(--text); + text-decoration: none; +} +.brew-card--new::before { display: none; } +.brew-card__new-mark { + display: flex; + align-items: center; + justify-content: center; + width: 2.4rem; + height: 2.4rem; + border: 1px solid var(--amber); + border-radius: 50%; + font-size: 1.35rem; + line-height: 1; + color: var(--amber); +} +.brew-card__new-text { display: flex; flex-direction: column; gap: .15rem; } +.brew-card__new-text strong { font-size: .95rem; } .brew-card__spark--empty { display: flex; align-items: center; @@ -608,6 +649,12 @@ table.data .comment { color: var(--text-muted); font-size: .84rem; } .row--between { justify-content: space-between; } .hidden { display: none !important; } +/* Spacing utilities. These exist so the templates carry no inline + `style=` attributes, which a strict Content-Security-Policy + (`style-src 'self'`) would block. */ +.mb-lg { margin-bottom: 1.25rem; } +.mt-lg { margin-top: 2rem; } + .empty { padding: 2.5rem 1rem; text-align: center; diff --git a/src/flask/static/fonts/anton-latin.woff2 b/src/flask/static/fonts/anton-latin.woff2 new file mode 100644 index 0000000..69d48b9 Binary files /dev/null and b/src/flask/static/fonts/anton-latin.woff2 differ diff --git a/src/flask/static/fonts/inter-latin-400.woff2 b/src/flask/static/fonts/inter-latin-400.woff2 new file mode 100644 index 0000000..d15208d Binary files /dev/null and b/src/flask/static/fonts/inter-latin-400.woff2 differ diff --git a/src/flask/static/js/chart.umd.js b/src/flask/static/js/chart.umd.js new file mode 100644 index 0000000..44f8065 --- /dev/null +++ b/src/flask/static/js/chart.umd.js @@ -0,0 +1,14 @@ +/*! + * Chart.js v4.4.1 + * https://www.chartjs.org + * (c) 2023 Chart.js Contributors + * Released under the MIT License + */ +!function(t,e){"object"==typeof exports&&"undefined"!=typeof module?module.exports=e():"function"==typeof define&&define.amd?define(e):(t="undefined"!=typeof globalThis?globalThis:t||self).Chart=e()}(this,(function(){"use strict";var t=Object.freeze({__proto__:null,get Colors(){return Go},get Decimation(){return Qo},get Filler(){return ma},get Legend(){return ya},get SubTitle(){return ka},get Title(){return Ma},get Tooltip(){return Ba}});function e(){}const i=(()=>{let t=0;return()=>t++})();function s(t){return null==t}function n(t){if(Array.isArray&&Array.isArray(t))return!0;const e=Object.prototype.toString.call(t);return"[object"===e.slice(0,7)&&"Array]"===e.slice(-6)}function o(t){return null!==t&&"[object Object]"===Object.prototype.toString.call(t)}function a(t){return("number"==typeof t||t instanceof Number)&&isFinite(+t)}function r(t,e){return a(t)?t:e}function l(t,e){return void 0===t?e:t}const h=(t,e)=>"string"==typeof t&&t.endsWith("%")?parseFloat(t)/100:+t/e,c=(t,e)=>"string"==typeof t&&t.endsWith("%")?parseFloat(t)/100*e:+t;function d(t,e,i){if(t&&"function"==typeof t.call)return t.apply(i,e)}function u(t,e,i,s){let a,r,l;if(n(t))if(r=t.length,s)for(a=r-1;a>=0;a--)e.call(i,t[a],a);else for(a=0;at,x:t=>t.x,y:t=>t.y};function v(t){const e=t.split("."),i=[];let s="";for(const t of e)s+=t,s.endsWith("\\")?s=s.slice(0,-1)+".":(i.push(s),s="");return i}function M(t,e){const i=y[e]||(y[e]=function(t){const e=v(t);return t=>{for(const i of e){if(""===i)break;t=t&&t[i]}return t}}(e));return i(t)}function w(t){return t.charAt(0).toUpperCase()+t.slice(1)}const k=t=>void 0!==t,S=t=>"function"==typeof t,P=(t,e)=>{if(t.size!==e.size)return!1;for(const i of t)if(!e.has(i))return!1;return!0};function D(t){return"mouseup"===t.type||"click"===t.type||"contextmenu"===t.type}const C=Math.PI,O=2*C,A=O+C,T=Number.POSITIVE_INFINITY,L=C/180,E=C/2,R=C/4,I=2*C/3,z=Math.log10,F=Math.sign;function V(t,e,i){return Math.abs(t-e)t-e)).pop(),e}function N(t){return!isNaN(parseFloat(t))&&isFinite(t)}function H(t,e){const i=Math.round(t);return i-e<=t&&i+e>=t}function j(t,e,i){let s,n,o;for(s=0,n=t.length;sl&&h=Math.min(e,i)-s&&t<=Math.max(e,i)+s}function et(t,e,i){i=i||(i=>t[i]1;)s=o+n>>1,i(s)?o=s:n=s;return{lo:o,hi:n}}const it=(t,e,i,s)=>et(t,i,s?s=>{const n=t[s][e];return nt[s][e]et(t,i,(s=>t[s][e]>=i));function nt(t,e,i){let s=0,n=t.length;for(;ss&&t[n-1]>i;)n--;return s>0||n{const i="_onData"+w(e),s=t[e];Object.defineProperty(t,e,{configurable:!0,enumerable:!1,value(...e){const n=s.apply(this,e);return t._chartjs.listeners.forEach((t=>{"function"==typeof t[i]&&t[i](...e)})),n}})})))}function rt(t,e){const i=t._chartjs;if(!i)return;const s=i.listeners,n=s.indexOf(e);-1!==n&&s.splice(n,1),s.length>0||(ot.forEach((e=>{delete t[e]})),delete t._chartjs)}function lt(t){const e=new Set(t);return e.size===t.length?t:Array.from(e)}const ht="undefined"==typeof window?function(t){return t()}:window.requestAnimationFrame;function ct(t,e){let i=[],s=!1;return function(...n){i=n,s||(s=!0,ht.call(window,(()=>{s=!1,t.apply(e,i)})))}}function dt(t,e){let i;return function(...s){return e?(clearTimeout(i),i=setTimeout(t,e,s)):t.apply(this,s),e}}const ut=t=>"start"===t?"left":"end"===t?"right":"center",ft=(t,e,i)=>"start"===t?e:"end"===t?i:(e+i)/2,gt=(t,e,i,s)=>t===(s?"left":"right")?i:"center"===t?(e+i)/2:e;function pt(t,e,i){const s=e.length;let n=0,o=s;if(t._sorted){const{iScale:a,_parsed:r}=t,l=a.axis,{min:h,max:c,minDefined:d,maxDefined:u}=a.getUserBounds();d&&(n=J(Math.min(it(r,l,h).lo,i?s:it(e,l,a.getPixelForValue(h)).lo),0,s-1)),o=u?J(Math.max(it(r,a.axis,c,!0).hi+1,i?0:it(e,l,a.getPixelForValue(c),!0).hi+1),n,s)-n:s-n}return{start:n,count:o}}function mt(t){const{xScale:e,yScale:i,_scaleRanges:s}=t,n={xmin:e.min,xmax:e.max,ymin:i.min,ymax:i.max};if(!s)return t._scaleRanges=n,!0;const o=s.xmin!==e.min||s.xmax!==e.max||s.ymin!==i.min||s.ymax!==i.max;return Object.assign(s,n),o}class bt{constructor(){this._request=null,this._charts=new Map,this._running=!1,this._lastDate=void 0}_notify(t,e,i,s){const n=e.listeners[s],o=e.duration;n.forEach((s=>s({chart:t,initial:e.initial,numSteps:o,currentStep:Math.min(i-e.start,o)})))}_refresh(){this._request||(this._running=!0,this._request=ht.call(window,(()=>{this._update(),this._request=null,this._running&&this._refresh()})))}_update(t=Date.now()){let e=0;this._charts.forEach(((i,s)=>{if(!i.running||!i.items.length)return;const n=i.items;let o,a=n.length-1,r=!1;for(;a>=0;--a)o=n[a],o._active?(o._total>i.duration&&(i.duration=o._total),o.tick(t),r=!0):(n[a]=n[n.length-1],n.pop());r&&(s.draw(),this._notify(s,i,t,"progress")),n.length||(i.running=!1,this._notify(s,i,t,"complete"),i.initial=!1),e+=n.length})),this._lastDate=t,0===e&&(this._running=!1)}_getAnims(t){const e=this._charts;let i=e.get(t);return i||(i={running:!1,initial:!0,items:[],listeners:{complete:[],progress:[]}},e.set(t,i)),i}listen(t,e,i){this._getAnims(t).listeners[e].push(i)}add(t,e){e&&e.length&&this._getAnims(t).items.push(...e)}has(t){return this._getAnims(t).items.length>0}start(t){const e=this._charts.get(t);e&&(e.running=!0,e.start=Date.now(),e.duration=e.items.reduce(((t,e)=>Math.max(t,e._duration)),0),this._refresh())}running(t){if(!this._running)return!1;const e=this._charts.get(t);return!!(e&&e.running&&e.items.length)}stop(t){const e=this._charts.get(t);if(!e||!e.items.length)return;const i=e.items;let s=i.length-1;for(;s>=0;--s)i[s].cancel();e.items=[],this._notify(t,e,Date.now(),"complete")}remove(t){return this._charts.delete(t)}}var xt=new bt; +/*! + * @kurkle/color v0.3.2 + * https://github.com/kurkle/color#readme + * (c) 2023 Jukka Kurkela + * Released under the MIT License + */function _t(t){return t+.5|0}const yt=(t,e,i)=>Math.max(Math.min(t,i),e);function vt(t){return yt(_t(2.55*t),0,255)}function Mt(t){return yt(_t(255*t),0,255)}function wt(t){return yt(_t(t/2.55)/100,0,1)}function kt(t){return yt(_t(100*t),0,100)}const St={0:0,1:1,2:2,3:3,4:4,5:5,6:6,7:7,8:8,9:9,A:10,B:11,C:12,D:13,E:14,F:15,a:10,b:11,c:12,d:13,e:14,f:15},Pt=[..."0123456789ABCDEF"],Dt=t=>Pt[15&t],Ct=t=>Pt[(240&t)>>4]+Pt[15&t],Ot=t=>(240&t)>>4==(15&t);function At(t){var e=(t=>Ot(t.r)&&Ot(t.g)&&Ot(t.b)&&Ot(t.a))(t)?Dt:Ct;return t?"#"+e(t.r)+e(t.g)+e(t.b)+((t,e)=>t<255?e(t):"")(t.a,e):void 0}const Tt=/^(hsla?|hwb|hsv)\(\s*([-+.e\d]+)(?:deg)?[\s,]+([-+.e\d]+)%[\s,]+([-+.e\d]+)%(?:[\s,]+([-+.e\d]+)(%)?)?\s*\)$/;function Lt(t,e,i){const s=e*Math.min(i,1-i),n=(e,n=(e+t/30)%12)=>i-s*Math.max(Math.min(n-3,9-n,1),-1);return[n(0),n(8),n(4)]}function Et(t,e,i){const s=(s,n=(s+t/60)%6)=>i-i*e*Math.max(Math.min(n,4-n,1),0);return[s(5),s(3),s(1)]}function Rt(t,e,i){const s=Lt(t,1,.5);let n;for(e+i>1&&(n=1/(e+i),e*=n,i*=n),n=0;n<3;n++)s[n]*=1-e-i,s[n]+=e;return s}function It(t){const e=t.r/255,i=t.g/255,s=t.b/255,n=Math.max(e,i,s),o=Math.min(e,i,s),a=(n+o)/2;let r,l,h;return n!==o&&(h=n-o,l=a>.5?h/(2-n-o):h/(n+o),r=function(t,e,i,s,n){return t===n?(e-i)/s+(e>16&255,o>>8&255,255&o]}return t}(),Ht.transparent=[0,0,0,0]);const e=Ht[t.toLowerCase()];return e&&{r:e[0],g:e[1],b:e[2],a:4===e.length?e[3]:255}}const $t=/^rgba?\(\s*([-+.\d]+)(%)?[\s,]+([-+.e\d]+)(%)?[\s,]+([-+.e\d]+)(%)?(?:[\s,/]+([-+.e\d]+)(%)?)?\s*\)$/;const Yt=t=>t<=.0031308?12.92*t:1.055*Math.pow(t,1/2.4)-.055,Ut=t=>t<=.04045?t/12.92:Math.pow((t+.055)/1.055,2.4);function Xt(t,e,i){if(t){let s=It(t);s[e]=Math.max(0,Math.min(s[e]+s[e]*i,0===e?360:1)),s=Ft(s),t.r=s[0],t.g=s[1],t.b=s[2]}}function qt(t,e){return t?Object.assign(e||{},t):t}function Kt(t){var e={r:0,g:0,b:0,a:255};return Array.isArray(t)?t.length>=3&&(e={r:t[0],g:t[1],b:t[2],a:255},t.length>3&&(e.a=Mt(t[3]))):(e=qt(t,{r:0,g:0,b:0,a:1})).a=Mt(e.a),e}function Gt(t){return"r"===t.charAt(0)?function(t){const e=$t.exec(t);let i,s,n,o=255;if(e){if(e[7]!==i){const t=+e[7];o=e[8]?vt(t):yt(255*t,0,255)}return i=+e[1],s=+e[3],n=+e[5],i=255&(e[2]?vt(i):yt(i,0,255)),s=255&(e[4]?vt(s):yt(s,0,255)),n=255&(e[6]?vt(n):yt(n,0,255)),{r:i,g:s,b:n,a:o}}}(t):Bt(t)}class Zt{constructor(t){if(t instanceof Zt)return t;const e=typeof t;let i;var s,n,o;"object"===e?i=Kt(t):"string"===e&&(o=(s=t).length,"#"===s[0]&&(4===o||5===o?n={r:255&17*St[s[1]],g:255&17*St[s[2]],b:255&17*St[s[3]],a:5===o?17*St[s[4]]:255}:7!==o&&9!==o||(n={r:St[s[1]]<<4|St[s[2]],g:St[s[3]]<<4|St[s[4]],b:St[s[5]]<<4|St[s[6]],a:9===o?St[s[7]]<<4|St[s[8]]:255})),i=n||jt(t)||Gt(t)),this._rgb=i,this._valid=!!i}get valid(){return this._valid}get rgb(){var t=qt(this._rgb);return t&&(t.a=wt(t.a)),t}set rgb(t){this._rgb=Kt(t)}rgbString(){return this._valid?(t=this._rgb)&&(t.a<255?`rgba(${t.r}, ${t.g}, ${t.b}, ${wt(t.a)})`:`rgb(${t.r}, ${t.g}, ${t.b})`):void 0;var t}hexString(){return this._valid?At(this._rgb):void 0}hslString(){return this._valid?function(t){if(!t)return;const e=It(t),i=e[0],s=kt(e[1]),n=kt(e[2]);return t.a<255?`hsla(${i}, ${s}%, ${n}%, ${wt(t.a)})`:`hsl(${i}, ${s}%, ${n}%)`}(this._rgb):void 0}mix(t,e){if(t){const i=this.rgb,s=t.rgb;let n;const o=e===n?.5:e,a=2*o-1,r=i.a-s.a,l=((a*r==-1?a:(a+r)/(1+a*r))+1)/2;n=1-l,i.r=255&l*i.r+n*s.r+.5,i.g=255&l*i.g+n*s.g+.5,i.b=255&l*i.b+n*s.b+.5,i.a=o*i.a+(1-o)*s.a,this.rgb=i}return this}interpolate(t,e){return t&&(this._rgb=function(t,e,i){const s=Ut(wt(t.r)),n=Ut(wt(t.g)),o=Ut(wt(t.b));return{r:Mt(Yt(s+i*(Ut(wt(e.r))-s))),g:Mt(Yt(n+i*(Ut(wt(e.g))-n))),b:Mt(Yt(o+i*(Ut(wt(e.b))-o))),a:t.a+i*(e.a-t.a)}}(this._rgb,t._rgb,e)),this}clone(){return new Zt(this.rgb)}alpha(t){return this._rgb.a=Mt(t),this}clearer(t){return this._rgb.a*=1-t,this}greyscale(){const t=this._rgb,e=_t(.3*t.r+.59*t.g+.11*t.b);return t.r=t.g=t.b=e,this}opaquer(t){return this._rgb.a*=1+t,this}negate(){const t=this._rgb;return t.r=255-t.r,t.g=255-t.g,t.b=255-t.b,this}lighten(t){return Xt(this._rgb,2,t),this}darken(t){return Xt(this._rgb,2,-t),this}saturate(t){return Xt(this._rgb,1,t),this}desaturate(t){return Xt(this._rgb,1,-t),this}rotate(t){return function(t,e){var i=It(t);i[0]=Vt(i[0]+e),i=Ft(i),t.r=i[0],t.g=i[1],t.b=i[2]}(this._rgb,t),this}}function Jt(t){if(t&&"object"==typeof t){const e=t.toString();return"[object CanvasPattern]"===e||"[object CanvasGradient]"===e}return!1}function Qt(t){return Jt(t)?t:new Zt(t)}function te(t){return Jt(t)?t:new Zt(t).saturate(.5).darken(.1).hexString()}const ee=["x","y","borderWidth","radius","tension"],ie=["color","borderColor","backgroundColor"];const se=new Map;function ne(t,e,i){return function(t,e){e=e||{};const i=t+JSON.stringify(e);let s=se.get(i);return s||(s=new Intl.NumberFormat(t,e),se.set(i,s)),s}(e,i).format(t)}const oe={values:t=>n(t)?t:""+t,numeric(t,e,i){if(0===t)return"0";const s=this.chart.options.locale;let n,o=t;if(i.length>1){const e=Math.max(Math.abs(i[0].value),Math.abs(i[i.length-1].value));(e<1e-4||e>1e15)&&(n="scientific"),o=function(t,e){let i=e.length>3?e[2].value-e[1].value:e[1].value-e[0].value;Math.abs(i)>=1&&t!==Math.floor(t)&&(i=t-Math.floor(t));return i}(t,i)}const a=z(Math.abs(o)),r=isNaN(a)?1:Math.max(Math.min(-1*Math.floor(a),20),0),l={notation:n,minimumFractionDigits:r,maximumFractionDigits:r};return Object.assign(l,this.options.ticks.format),ne(t,s,l)},logarithmic(t,e,i){if(0===t)return"0";const s=i[e].significand||t/Math.pow(10,Math.floor(z(t)));return[1,2,3,5,10,15].includes(s)||e>.8*i.length?oe.numeric.call(this,t,e,i):""}};var ae={formatters:oe};const re=Object.create(null),le=Object.create(null);function he(t,e){if(!e)return t;const i=e.split(".");for(let e=0,s=i.length;et.chart.platform.getDevicePixelRatio(),this.elements={},this.events=["mousemove","mouseout","click","touchstart","touchmove"],this.font={family:"'Helvetica Neue', 'Helvetica', 'Arial', sans-serif",size:12,style:"normal",lineHeight:1.2,weight:null},this.hover={},this.hoverBackgroundColor=(t,e)=>te(e.backgroundColor),this.hoverBorderColor=(t,e)=>te(e.borderColor),this.hoverColor=(t,e)=>te(e.color),this.indexAxis="x",this.interaction={mode:"nearest",intersect:!0,includeInvisible:!1},this.maintainAspectRatio=!0,this.onHover=null,this.onClick=null,this.parsing=!0,this.plugins={},this.responsive=!0,this.scale=void 0,this.scales={},this.showLine=!0,this.drawActiveElementsOnTop=!0,this.describe(t),this.apply(e)}set(t,e){return ce(this,t,e)}get(t){return he(this,t)}describe(t,e){return ce(le,t,e)}override(t,e){return ce(re,t,e)}route(t,e,i,s){const n=he(this,t),a=he(this,i),r="_"+e;Object.defineProperties(n,{[r]:{value:n[e],writable:!0},[e]:{enumerable:!0,get(){const t=this[r],e=a[s];return o(t)?Object.assign({},e,t):l(t,e)},set(t){this[r]=t}}})}apply(t){t.forEach((t=>t(this)))}}var ue=new de({_scriptable:t=>!t.startsWith("on"),_indexable:t=>"events"!==t,hover:{_fallback:"interaction"},interaction:{_scriptable:!1,_indexable:!1}},[function(t){t.set("animation",{delay:void 0,duration:1e3,easing:"easeOutQuart",fn:void 0,from:void 0,loop:void 0,to:void 0,type:void 0}),t.describe("animation",{_fallback:!1,_indexable:!1,_scriptable:t=>"onProgress"!==t&&"onComplete"!==t&&"fn"!==t}),t.set("animations",{colors:{type:"color",properties:ie},numbers:{type:"number",properties:ee}}),t.describe("animations",{_fallback:"animation"}),t.set("transitions",{active:{animation:{duration:400}},resize:{animation:{duration:0}},show:{animations:{colors:{from:"transparent"},visible:{type:"boolean",duration:0}}},hide:{animations:{colors:{to:"transparent"},visible:{type:"boolean",easing:"linear",fn:t=>0|t}}}})},function(t){t.set("layout",{autoPadding:!0,padding:{top:0,right:0,bottom:0,left:0}})},function(t){t.set("scale",{display:!0,offset:!1,reverse:!1,beginAtZero:!1,bounds:"ticks",clip:!0,grace:0,grid:{display:!0,lineWidth:1,drawOnChartArea:!0,drawTicks:!0,tickLength:8,tickWidth:(t,e)=>e.lineWidth,tickColor:(t,e)=>e.color,offset:!1},border:{display:!0,dash:[],dashOffset:0,width:1},title:{display:!1,text:"",padding:{top:4,bottom:4}},ticks:{minRotation:0,maxRotation:50,mirror:!1,textStrokeWidth:0,textStrokeColor:"",padding:3,display:!0,autoSkip:!0,autoSkipPadding:3,labelOffset:0,callback:ae.formatters.values,minor:{},major:{},align:"center",crossAlign:"near",showLabelBackdrop:!1,backdropColor:"rgba(255, 255, 255, 0.75)",backdropPadding:2}}),t.route("scale.ticks","color","","color"),t.route("scale.grid","color","","borderColor"),t.route("scale.border","color","","borderColor"),t.route("scale.title","color","","color"),t.describe("scale",{_fallback:!1,_scriptable:t=>!t.startsWith("before")&&!t.startsWith("after")&&"callback"!==t&&"parser"!==t,_indexable:t=>"borderDash"!==t&&"tickBorderDash"!==t&&"dash"!==t}),t.describe("scales",{_fallback:"scale"}),t.describe("scale.ticks",{_scriptable:t=>"backdropPadding"!==t&&"callback"!==t,_indexable:t=>"backdropPadding"!==t})}]);function fe(){return"undefined"!=typeof window&&"undefined"!=typeof document}function ge(t){let e=t.parentNode;return e&&"[object ShadowRoot]"===e.toString()&&(e=e.host),e}function pe(t,e,i){let s;return"string"==typeof t?(s=parseInt(t,10),-1!==t.indexOf("%")&&(s=s/100*e.parentNode[i])):s=t,s}const me=t=>t.ownerDocument.defaultView.getComputedStyle(t,null);function be(t,e){return me(t).getPropertyValue(e)}const xe=["top","right","bottom","left"];function _e(t,e,i){const s={};i=i?"-"+i:"";for(let n=0;n<4;n++){const o=xe[n];s[o]=parseFloat(t[e+"-"+o+i])||0}return s.width=s.left+s.right,s.height=s.top+s.bottom,s}const ye=(t,e,i)=>(t>0||e>0)&&(!i||!i.shadowRoot);function ve(t,e){if("native"in t)return t;const{canvas:i,currentDevicePixelRatio:s}=e,n=me(i),o="border-box"===n.boxSizing,a=_e(n,"padding"),r=_e(n,"border","width"),{x:l,y:h,box:c}=function(t,e){const i=t.touches,s=i&&i.length?i[0]:t,{offsetX:n,offsetY:o}=s;let a,r,l=!1;if(ye(n,o,t.target))a=n,r=o;else{const t=e.getBoundingClientRect();a=s.clientX-t.left,r=s.clientY-t.top,l=!0}return{x:a,y:r,box:l}}(t,i),d=a.left+(c&&r.left),u=a.top+(c&&r.top);let{width:f,height:g}=e;return o&&(f-=a.width+r.width,g-=a.height+r.height),{x:Math.round((l-d)/f*i.width/s),y:Math.round((h-u)/g*i.height/s)}}const Me=t=>Math.round(10*t)/10;function we(t,e,i,s){const n=me(t),o=_e(n,"margin"),a=pe(n.maxWidth,t,"clientWidth")||T,r=pe(n.maxHeight,t,"clientHeight")||T,l=function(t,e,i){let s,n;if(void 0===e||void 0===i){const o=ge(t);if(o){const t=o.getBoundingClientRect(),a=me(o),r=_e(a,"border","width"),l=_e(a,"padding");e=t.width-l.width-r.width,i=t.height-l.height-r.height,s=pe(a.maxWidth,o,"clientWidth"),n=pe(a.maxHeight,o,"clientHeight")}else e=t.clientWidth,i=t.clientHeight}return{width:e,height:i,maxWidth:s||T,maxHeight:n||T}}(t,e,i);let{width:h,height:c}=l;if("content-box"===n.boxSizing){const t=_e(n,"border","width"),e=_e(n,"padding");h-=e.width+t.width,c-=e.height+t.height}h=Math.max(0,h-o.width),c=Math.max(0,s?h/s:c-o.height),h=Me(Math.min(h,a,l.maxWidth)),c=Me(Math.min(c,r,l.maxHeight)),h&&!c&&(c=Me(h/2));return(void 0!==e||void 0!==i)&&s&&l.height&&c>l.height&&(c=l.height,h=Me(Math.floor(c*s))),{width:h,height:c}}function ke(t,e,i){const s=e||1,n=Math.floor(t.height*s),o=Math.floor(t.width*s);t.height=Math.floor(t.height),t.width=Math.floor(t.width);const a=t.canvas;return a.style&&(i||!a.style.height&&!a.style.width)&&(a.style.height=`${t.height}px`,a.style.width=`${t.width}px`),(t.currentDevicePixelRatio!==s||a.height!==n||a.width!==o)&&(t.currentDevicePixelRatio=s,a.height=n,a.width=o,t.ctx.setTransform(s,0,0,s,0,0),!0)}const Se=function(){let t=!1;try{const e={get passive(){return t=!0,!1}};fe()&&(window.addEventListener("test",null,e),window.removeEventListener("test",null,e))}catch(t){}return t}();function Pe(t,e){const i=be(t,e),s=i&&i.match(/^(\d+)(\.\d+)?px$/);return s?+s[1]:void 0}function De(t){return!t||s(t.size)||s(t.family)?null:(t.style?t.style+" ":"")+(t.weight?t.weight+" ":"")+t.size+"px "+t.family}function Ce(t,e,i,s,n){let o=e[n];return o||(o=e[n]=t.measureText(n).width,i.push(n)),o>s&&(s=o),s}function Oe(t,e,i,s){let o=(s=s||{}).data=s.data||{},a=s.garbageCollect=s.garbageCollect||[];s.font!==e&&(o=s.data={},a=s.garbageCollect=[],s.font=e),t.save(),t.font=e;let r=0;const l=i.length;let h,c,d,u,f;for(h=0;hi.length){for(h=0;h0&&t.stroke()}}function Re(t,e,i){return i=i||.5,!e||t&&t.x>e.left-i&&t.xe.top-i&&t.y0&&""!==r.strokeColor;let c,d;for(t.save(),t.font=a.string,function(t,e){e.translation&&t.translate(e.translation[0],e.translation[1]),s(e.rotation)||t.rotate(e.rotation),e.color&&(t.fillStyle=e.color),e.textAlign&&(t.textAlign=e.textAlign),e.textBaseline&&(t.textBaseline=e.textBaseline)}(t,r),c=0;ct[0])){const o=i||t;void 0===s&&(s=ti("_fallback",t));const a={[Symbol.toStringTag]:"Object",_cacheable:!0,_scopes:t,_rootScopes:o,_fallback:s,_getTarget:n,override:i=>je([i,...t],e,o,s)};return new Proxy(a,{deleteProperty:(e,i)=>(delete e[i],delete e._keys,delete t[0][i],!0),get:(i,s)=>qe(i,s,(()=>function(t,e,i,s){let n;for(const o of e)if(n=ti(Ue(o,t),i),void 0!==n)return Xe(t,n)?Je(i,s,t,n):n}(s,e,t,i))),getOwnPropertyDescriptor:(t,e)=>Reflect.getOwnPropertyDescriptor(t._scopes[0],e),getPrototypeOf:()=>Reflect.getPrototypeOf(t[0]),has:(t,e)=>ei(t).includes(e),ownKeys:t=>ei(t),set(t,e,i){const s=t._storage||(t._storage=n());return t[e]=s[e]=i,delete t._keys,!0}})}function $e(t,e,i,s){const a={_cacheable:!1,_proxy:t,_context:e,_subProxy:i,_stack:new Set,_descriptors:Ye(t,s),setContext:e=>$e(t,e,i,s),override:n=>$e(t.override(n),e,i,s)};return new Proxy(a,{deleteProperty:(e,i)=>(delete e[i],delete t[i],!0),get:(t,e,i)=>qe(t,e,(()=>function(t,e,i){const{_proxy:s,_context:a,_subProxy:r,_descriptors:l}=t;let h=s[e];S(h)&&l.isScriptable(e)&&(h=function(t,e,i,s){const{_proxy:n,_context:o,_subProxy:a,_stack:r}=i;if(r.has(t))throw new Error("Recursion detected: "+Array.from(r).join("->")+"->"+t);r.add(t);let l=e(o,a||s);r.delete(t),Xe(t,l)&&(l=Je(n._scopes,n,t,l));return l}(e,h,t,i));n(h)&&h.length&&(h=function(t,e,i,s){const{_proxy:n,_context:a,_subProxy:r,_descriptors:l}=i;if(void 0!==a.index&&s(t))return e[a.index%e.length];if(o(e[0])){const i=e,s=n._scopes.filter((t=>t!==i));e=[];for(const o of i){const i=Je(s,n,t,o);e.push($e(i,a,r&&r[t],l))}}return e}(e,h,t,l.isIndexable));Xe(e,h)&&(h=$e(h,a,r&&r[e],l));return h}(t,e,i))),getOwnPropertyDescriptor:(e,i)=>e._descriptors.allKeys?Reflect.has(t,i)?{enumerable:!0,configurable:!0}:void 0:Reflect.getOwnPropertyDescriptor(t,i),getPrototypeOf:()=>Reflect.getPrototypeOf(t),has:(e,i)=>Reflect.has(t,i),ownKeys:()=>Reflect.ownKeys(t),set:(e,i,s)=>(t[i]=s,delete e[i],!0)})}function Ye(t,e={scriptable:!0,indexable:!0}){const{_scriptable:i=e.scriptable,_indexable:s=e.indexable,_allKeys:n=e.allKeys}=t;return{allKeys:n,scriptable:i,indexable:s,isScriptable:S(i)?i:()=>i,isIndexable:S(s)?s:()=>s}}const Ue=(t,e)=>t?t+w(e):e,Xe=(t,e)=>o(e)&&"adapters"!==t&&(null===Object.getPrototypeOf(e)||e.constructor===Object);function qe(t,e,i){if(Object.prototype.hasOwnProperty.call(t,e))return t[e];const s=i();return t[e]=s,s}function Ke(t,e,i){return S(t)?t(e,i):t}const Ge=(t,e)=>!0===t?e:"string"==typeof t?M(e,t):void 0;function Ze(t,e,i,s,n){for(const o of e){const e=Ge(i,o);if(e){t.add(e);const o=Ke(e._fallback,i,n);if(void 0!==o&&o!==i&&o!==s)return o}else if(!1===e&&void 0!==s&&i!==s)return null}return!1}function Je(t,e,i,s){const a=e._rootScopes,r=Ke(e._fallback,i,s),l=[...t,...a],h=new Set;h.add(s);let c=Qe(h,l,i,r||i,s);return null!==c&&((void 0===r||r===i||(c=Qe(h,l,r,c,s),null!==c))&&je(Array.from(h),[""],a,r,(()=>function(t,e,i){const s=t._getTarget();e in s||(s[e]={});const a=s[e];if(n(a)&&o(i))return i;return a||{}}(e,i,s))))}function Qe(t,e,i,s,n){for(;i;)i=Ze(t,e,i,s,n);return i}function ti(t,e){for(const i of e){if(!i)continue;const e=i[t];if(void 0!==e)return e}}function ei(t){let e=t._keys;return e||(e=t._keys=function(t){const e=new Set;for(const i of t)for(const t of Object.keys(i).filter((t=>!t.startsWith("_"))))e.add(t);return Array.from(e)}(t._scopes)),e}function ii(t,e,i,s){const{iScale:n}=t,{key:o="r"}=this._parsing,a=new Array(s);let r,l,h,c;for(r=0,l=s;re"x"===t?"y":"x";function ai(t,e,i,s){const n=t.skip?e:t,o=e,a=i.skip?e:i,r=q(o,n),l=q(a,o);let h=r/(r+l),c=l/(r+l);h=isNaN(h)?0:h,c=isNaN(c)?0:c;const d=s*h,u=s*c;return{previous:{x:o.x-d*(a.x-n.x),y:o.y-d*(a.y-n.y)},next:{x:o.x+u*(a.x-n.x),y:o.y+u*(a.y-n.y)}}}function ri(t,e="x"){const i=oi(e),s=t.length,n=Array(s).fill(0),o=Array(s);let a,r,l,h=ni(t,0);for(a=0;a!t.skip))),"monotone"===e.cubicInterpolationMode)ri(t,n);else{let i=s?t[t.length-1]:t[0];for(o=0,a=t.length;o0===t||1===t,di=(t,e,i)=>-Math.pow(2,10*(t-=1))*Math.sin((t-e)*O/i),ui=(t,e,i)=>Math.pow(2,-10*t)*Math.sin((t-e)*O/i)+1,fi={linear:t=>t,easeInQuad:t=>t*t,easeOutQuad:t=>-t*(t-2),easeInOutQuad:t=>(t/=.5)<1?.5*t*t:-.5*(--t*(t-2)-1),easeInCubic:t=>t*t*t,easeOutCubic:t=>(t-=1)*t*t+1,easeInOutCubic:t=>(t/=.5)<1?.5*t*t*t:.5*((t-=2)*t*t+2),easeInQuart:t=>t*t*t*t,easeOutQuart:t=>-((t-=1)*t*t*t-1),easeInOutQuart:t=>(t/=.5)<1?.5*t*t*t*t:-.5*((t-=2)*t*t*t-2),easeInQuint:t=>t*t*t*t*t,easeOutQuint:t=>(t-=1)*t*t*t*t+1,easeInOutQuint:t=>(t/=.5)<1?.5*t*t*t*t*t:.5*((t-=2)*t*t*t*t+2),easeInSine:t=>1-Math.cos(t*E),easeOutSine:t=>Math.sin(t*E),easeInOutSine:t=>-.5*(Math.cos(C*t)-1),easeInExpo:t=>0===t?0:Math.pow(2,10*(t-1)),easeOutExpo:t=>1===t?1:1-Math.pow(2,-10*t),easeInOutExpo:t=>ci(t)?t:t<.5?.5*Math.pow(2,10*(2*t-1)):.5*(2-Math.pow(2,-10*(2*t-1))),easeInCirc:t=>t>=1?t:-(Math.sqrt(1-t*t)-1),easeOutCirc:t=>Math.sqrt(1-(t-=1)*t),easeInOutCirc:t=>(t/=.5)<1?-.5*(Math.sqrt(1-t*t)-1):.5*(Math.sqrt(1-(t-=2)*t)+1),easeInElastic:t=>ci(t)?t:di(t,.075,.3),easeOutElastic:t=>ci(t)?t:ui(t,.075,.3),easeInOutElastic(t){const e=.1125;return ci(t)?t:t<.5?.5*di(2*t,e,.45):.5+.5*ui(2*t-1,e,.45)},easeInBack(t){const e=1.70158;return t*t*((e+1)*t-e)},easeOutBack(t){const e=1.70158;return(t-=1)*t*((e+1)*t+e)+1},easeInOutBack(t){let e=1.70158;return(t/=.5)<1?t*t*((1+(e*=1.525))*t-e)*.5:.5*((t-=2)*t*((1+(e*=1.525))*t+e)+2)},easeInBounce:t=>1-fi.easeOutBounce(1-t),easeOutBounce(t){const e=7.5625,i=2.75;return t<1/i?e*t*t:t<2/i?e*(t-=1.5/i)*t+.75:t<2.5/i?e*(t-=2.25/i)*t+.9375:e*(t-=2.625/i)*t+.984375},easeInOutBounce:t=>t<.5?.5*fi.easeInBounce(2*t):.5*fi.easeOutBounce(2*t-1)+.5};function gi(t,e,i,s){return{x:t.x+i*(e.x-t.x),y:t.y+i*(e.y-t.y)}}function pi(t,e,i,s){return{x:t.x+i*(e.x-t.x),y:"middle"===s?i<.5?t.y:e.y:"after"===s?i<1?t.y:e.y:i>0?e.y:t.y}}function mi(t,e,i,s){const n={x:t.cp2x,y:t.cp2y},o={x:e.cp1x,y:e.cp1y},a=gi(t,n,i),r=gi(n,o,i),l=gi(o,e,i),h=gi(a,r,i),c=gi(r,l,i);return gi(h,c,i)}const bi=/^(normal|(\d+(?:\.\d+)?)(px|em|%)?)$/,xi=/^(normal|italic|initial|inherit|unset|(oblique( -?[0-9]?[0-9]deg)?))$/;function _i(t,e){const i=(""+t).match(bi);if(!i||"normal"===i[1])return 1.2*e;switch(t=+i[2],i[3]){case"px":return t;case"%":t/=100}return e*t}const yi=t=>+t||0;function vi(t,e){const i={},s=o(e),n=s?Object.keys(e):e,a=o(t)?s?i=>l(t[i],t[e[i]]):e=>t[e]:()=>t;for(const t of n)i[t]=yi(a(t));return i}function Mi(t){return vi(t,{top:"y",right:"x",bottom:"y",left:"x"})}function wi(t){return vi(t,["topLeft","topRight","bottomLeft","bottomRight"])}function ki(t){const e=Mi(t);return e.width=e.left+e.right,e.height=e.top+e.bottom,e}function Si(t,e){t=t||{},e=e||ue.font;let i=l(t.size,e.size);"string"==typeof i&&(i=parseInt(i,10));let s=l(t.style,e.style);s&&!(""+s).match(xi)&&(console.warn('Invalid font style specified: "'+s+'"'),s=void 0);const n={family:l(t.family,e.family),lineHeight:_i(l(t.lineHeight,e.lineHeight),i),size:i,style:s,weight:l(t.weight,e.weight),string:""};return n.string=De(n),n}function Pi(t,e,i,s){let o,a,r,l=!0;for(o=0,a=t.length;oi&&0===t?0:t+e;return{min:a(s,-Math.abs(o)),max:a(n,o)}}function Ci(t,e){return Object.assign(Object.create(t),e)}function Oi(t,e,i){return t?function(t,e){return{x:i=>t+t+e-i,setWidth(t){e=t},textAlign:t=>"center"===t?t:"right"===t?"left":"right",xPlus:(t,e)=>t-e,leftForLtr:(t,e)=>t-e}}(e,i):{x:t=>t,setWidth(t){},textAlign:t=>t,xPlus:(t,e)=>t+e,leftForLtr:(t,e)=>t}}function Ai(t,e){let i,s;"ltr"!==e&&"rtl"!==e||(i=t.canvas.style,s=[i.getPropertyValue("direction"),i.getPropertyPriority("direction")],i.setProperty("direction",e,"important"),t.prevTextDirection=s)}function Ti(t,e){void 0!==e&&(delete t.prevTextDirection,t.canvas.style.setProperty("direction",e[0],e[1]))}function Li(t){return"angle"===t?{between:Z,compare:K,normalize:G}:{between:tt,compare:(t,e)=>t-e,normalize:t=>t}}function Ei({start:t,end:e,count:i,loop:s,style:n}){return{start:t%i,end:e%i,loop:s&&(e-t+1)%i==0,style:n}}function Ri(t,e,i){if(!i)return[t];const{property:s,start:n,end:o}=i,a=e.length,{compare:r,between:l,normalize:h}=Li(s),{start:c,end:d,loop:u,style:f}=function(t,e,i){const{property:s,start:n,end:o}=i,{between:a,normalize:r}=Li(s),l=e.length;let h,c,{start:d,end:u,loop:f}=t;if(f){for(d+=l,u+=l,h=0,c=l;hx||l(n,b,p)&&0!==r(n,b),v=()=>!x||0===r(o,p)||l(o,b,p);for(let t=c,i=c;t<=d;++t)m=e[t%a],m.skip||(p=h(m[s]),p!==b&&(x=l(p,n,o),null===_&&y()&&(_=0===r(p,n)?t:i),null!==_&&v()&&(g.push(Ei({start:_,end:t,loop:u,count:a,style:f})),_=null),i=t,b=p));return null!==_&&g.push(Ei({start:_,end:d,loop:u,count:a,style:f})),g}function Ii(t,e){const i=[],s=t.segments;for(let n=0;nn&&t[o%e].skip;)o--;return o%=e,{start:n,end:o}}(i,n,o,s);if(!0===s)return Fi(t,[{start:a,end:r,loop:o}],i,e);return Fi(t,function(t,e,i,s){const n=t.length,o=[];let a,r=e,l=t[e];for(a=e+1;a<=i;++a){const i=t[a%n];i.skip||i.stop?l.skip||(s=!1,o.push({start:e%n,end:(a-1)%n,loop:s}),e=r=i.stop?a:null):(r=a,l.skip&&(e=a)),l=i}return null!==r&&o.push({start:e%n,end:r%n,loop:s}),o}(i,a,r{t[a](e[i],n)&&(o.push({element:t,datasetIndex:s,index:l}),r=r||t.inRange(e.x,e.y,n))})),s&&!r?[]:o}var Xi={evaluateInteractionItems:Hi,modes:{index(t,e,i,s){const n=ve(e,t),o=i.axis||"x",a=i.includeInvisible||!1,r=i.intersect?ji(t,n,o,s,a):Yi(t,n,o,!1,s,a),l=[];return r.length?(t.getSortedVisibleDatasetMetas().forEach((t=>{const e=r[0].index,i=t.data[e];i&&!i.skip&&l.push({element:i,datasetIndex:t.index,index:e})})),l):[]},dataset(t,e,i,s){const n=ve(e,t),o=i.axis||"xy",a=i.includeInvisible||!1;let r=i.intersect?ji(t,n,o,s,a):Yi(t,n,o,!1,s,a);if(r.length>0){const e=r[0].datasetIndex,i=t.getDatasetMeta(e).data;r=[];for(let t=0;tji(t,ve(e,t),i.axis||"xy",s,i.includeInvisible||!1),nearest(t,e,i,s){const n=ve(e,t),o=i.axis||"xy",a=i.includeInvisible||!1;return Yi(t,n,o,i.intersect,s,a)},x:(t,e,i,s)=>Ui(t,ve(e,t),"x",i.intersect,s),y:(t,e,i,s)=>Ui(t,ve(e,t),"y",i.intersect,s)}};const qi=["left","top","right","bottom"];function Ki(t,e){return t.filter((t=>t.pos===e))}function Gi(t,e){return t.filter((t=>-1===qi.indexOf(t.pos)&&t.box.axis===e))}function Zi(t,e){return t.sort(((t,i)=>{const s=e?i:t,n=e?t:i;return s.weight===n.weight?s.index-n.index:s.weight-n.weight}))}function Ji(t,e){const i=function(t){const e={};for(const i of t){const{stack:t,pos:s,stackWeight:n}=i;if(!t||!qi.includes(s))continue;const o=e[t]||(e[t]={count:0,placed:0,weight:0,size:0});o.count++,o.weight+=n}return e}(t),{vBoxMaxWidth:s,hBoxMaxHeight:n}=e;let o,a,r;for(o=0,a=t.length;o{s[t]=Math.max(e[t],i[t])})),s}return s(t?["left","right"]:["top","bottom"])}function ss(t,e,i,s){const n=[];let o,a,r,l,h,c;for(o=0,a=t.length,h=0;ot.box.fullSize)),!0),s=Zi(Ki(e,"left"),!0),n=Zi(Ki(e,"right")),o=Zi(Ki(e,"top"),!0),a=Zi(Ki(e,"bottom")),r=Gi(e,"x"),l=Gi(e,"y");return{fullSize:i,leftAndTop:s.concat(o),rightAndBottom:n.concat(l).concat(a).concat(r),chartArea:Ki(e,"chartArea"),vertical:s.concat(n).concat(l),horizontal:o.concat(a).concat(r)}}(t.boxes),l=r.vertical,h=r.horizontal;u(t.boxes,(t=>{"function"==typeof t.beforeLayout&&t.beforeLayout()}));const c=l.reduce(((t,e)=>e.box.options&&!1===e.box.options.display?t:t+1),0)||1,d=Object.freeze({outerWidth:e,outerHeight:i,padding:n,availableWidth:o,availableHeight:a,vBoxMaxWidth:o/2/c,hBoxMaxHeight:a/2}),f=Object.assign({},n);ts(f,ki(s));const g=Object.assign({maxPadding:f,w:o,h:a,x:n.left,y:n.top},n),p=Ji(l.concat(h),d);ss(r.fullSize,g,d,p),ss(l,g,d,p),ss(h,g,d,p)&&ss(l,g,d,p),function(t){const e=t.maxPadding;function i(i){const s=Math.max(e[i]-t[i],0);return t[i]+=s,s}t.y+=i("top"),t.x+=i("left"),i("right"),i("bottom")}(g),os(r.leftAndTop,g,d,p),g.x+=g.w,g.y+=g.h,os(r.rightAndBottom,g,d,p),t.chartArea={left:g.left,top:g.top,right:g.left+g.w,bottom:g.top+g.h,height:g.h,width:g.w},u(r.chartArea,(e=>{const i=e.box;Object.assign(i,t.chartArea),i.update(g.w,g.h,{left:0,top:0,right:0,bottom:0})}))}};class rs{acquireContext(t,e){}releaseContext(t){return!1}addEventListener(t,e,i){}removeEventListener(t,e,i){}getDevicePixelRatio(){return 1}getMaximumSize(t,e,i,s){return e=Math.max(0,e||t.width),i=i||t.height,{width:e,height:Math.max(0,s?Math.floor(e/s):i)}}isAttached(t){return!0}updateConfig(t){}}class ls extends rs{acquireContext(t){return t&&t.getContext&&t.getContext("2d")||null}updateConfig(t){t.options.animation=!1}}const hs="$chartjs",cs={touchstart:"mousedown",touchmove:"mousemove",touchend:"mouseup",pointerenter:"mouseenter",pointerdown:"mousedown",pointermove:"mousemove",pointerup:"mouseup",pointerleave:"mouseout",pointerout:"mouseout"},ds=t=>null===t||""===t;const us=!!Se&&{passive:!0};function fs(t,e,i){t.canvas.removeEventListener(e,i,us)}function gs(t,e){for(const i of t)if(i===e||i.contains(e))return!0}function ps(t,e,i){const s=t.canvas,n=new MutationObserver((t=>{let e=!1;for(const i of t)e=e||gs(i.addedNodes,s),e=e&&!gs(i.removedNodes,s);e&&i()}));return n.observe(document,{childList:!0,subtree:!0}),n}function ms(t,e,i){const s=t.canvas,n=new MutationObserver((t=>{let e=!1;for(const i of t)e=e||gs(i.removedNodes,s),e=e&&!gs(i.addedNodes,s);e&&i()}));return n.observe(document,{childList:!0,subtree:!0}),n}const bs=new Map;let xs=0;function _s(){const t=window.devicePixelRatio;t!==xs&&(xs=t,bs.forEach(((e,i)=>{i.currentDevicePixelRatio!==t&&e()})))}function ys(t,e,i){const s=t.canvas,n=s&&ge(s);if(!n)return;const o=ct(((t,e)=>{const s=n.clientWidth;i(t,e),s{const e=t[0],i=e.contentRect.width,s=e.contentRect.height;0===i&&0===s||o(i,s)}));return a.observe(n),function(t,e){bs.size||window.addEventListener("resize",_s),bs.set(t,e)}(t,o),a}function vs(t,e,i){i&&i.disconnect(),"resize"===e&&function(t){bs.delete(t),bs.size||window.removeEventListener("resize",_s)}(t)}function Ms(t,e,i){const s=t.canvas,n=ct((e=>{null!==t.ctx&&i(function(t,e){const i=cs[t.type]||t.type,{x:s,y:n}=ve(t,e);return{type:i,chart:e,native:t,x:void 0!==s?s:null,y:void 0!==n?n:null}}(e,t))}),t);return function(t,e,i){t.addEventListener(e,i,us)}(s,e,n),n}class ws extends rs{acquireContext(t,e){const i=t&&t.getContext&&t.getContext("2d");return i&&i.canvas===t?(function(t,e){const i=t.style,s=t.getAttribute("height"),n=t.getAttribute("width");if(t[hs]={initial:{height:s,width:n,style:{display:i.display,height:i.height,width:i.width}}},i.display=i.display||"block",i.boxSizing=i.boxSizing||"border-box",ds(n)){const e=Pe(t,"width");void 0!==e&&(t.width=e)}if(ds(s))if(""===t.style.height)t.height=t.width/(e||2);else{const e=Pe(t,"height");void 0!==e&&(t.height=e)}}(t,e),i):null}releaseContext(t){const e=t.canvas;if(!e[hs])return!1;const i=e[hs].initial;["height","width"].forEach((t=>{const n=i[t];s(n)?e.removeAttribute(t):e.setAttribute(t,n)}));const n=i.style||{};return Object.keys(n).forEach((t=>{e.style[t]=n[t]})),e.width=e.width,delete e[hs],!0}addEventListener(t,e,i){this.removeEventListener(t,e);const s=t.$proxies||(t.$proxies={}),n={attach:ps,detach:ms,resize:ys}[e]||Ms;s[e]=n(t,e,i)}removeEventListener(t,e){const i=t.$proxies||(t.$proxies={}),s=i[e];if(!s)return;({attach:vs,detach:vs,resize:vs}[e]||fs)(t,e,s),i[e]=void 0}getDevicePixelRatio(){return window.devicePixelRatio}getMaximumSize(t,e,i,s){return we(t,e,i,s)}isAttached(t){const e=ge(t);return!(!e||!e.isConnected)}}function ks(t){return!fe()||"undefined"!=typeof OffscreenCanvas&&t instanceof OffscreenCanvas?ls:ws}var Ss=Object.freeze({__proto__:null,BasePlatform:rs,BasicPlatform:ls,DomPlatform:ws,_detectPlatform:ks});const Ps="transparent",Ds={boolean:(t,e,i)=>i>.5?e:t,color(t,e,i){const s=Qt(t||Ps),n=s.valid&&Qt(e||Ps);return n&&n.valid?n.mix(s,i).hexString():e},number:(t,e,i)=>t+(e-t)*i};class Cs{constructor(t,e,i,s){const n=e[i];s=Pi([t.to,s,n,t.from]);const o=Pi([t.from,n,s]);this._active=!0,this._fn=t.fn||Ds[t.type||typeof o],this._easing=fi[t.easing]||fi.linear,this._start=Math.floor(Date.now()+(t.delay||0)),this._duration=this._total=Math.floor(t.duration),this._loop=!!t.loop,this._target=e,this._prop=i,this._from=o,this._to=s,this._promises=void 0}active(){return this._active}update(t,e,i){if(this._active){this._notify(!1);const s=this._target[this._prop],n=i-this._start,o=this._duration-n;this._start=i,this._duration=Math.floor(Math.max(o,t.duration)),this._total+=n,this._loop=!!t.loop,this._to=Pi([t.to,e,s,t.from]),this._from=Pi([t.from,s,e])}}cancel(){this._active&&(this.tick(Date.now()),this._active=!1,this._notify(!1))}tick(t){const e=t-this._start,i=this._duration,s=this._prop,n=this._from,o=this._loop,a=this._to;let r;if(this._active=n!==a&&(o||e1?2-r:r,r=this._easing(Math.min(1,Math.max(0,r))),this._target[s]=this._fn(n,a,r))}wait(){const t=this._promises||(this._promises=[]);return new Promise(((e,i)=>{t.push({res:e,rej:i})}))}_notify(t){const e=t?"res":"rej",i=this._promises||[];for(let t=0;t{const a=t[s];if(!o(a))return;const r={};for(const t of e)r[t]=a[t];(n(a.properties)&&a.properties||[s]).forEach((t=>{t!==s&&i.has(t)||i.set(t,r)}))}))}_animateOptions(t,e){const i=e.options,s=function(t,e){if(!e)return;let i=t.options;if(!i)return void(t.options=e);i.$shared&&(t.options=i=Object.assign({},i,{$shared:!1,$animations:{}}));return i}(t,i);if(!s)return[];const n=this._createAnimations(s,i);return i.$shared&&function(t,e){const i=[],s=Object.keys(e);for(let e=0;e{t.options=i}),(()=>{})),n}_createAnimations(t,e){const i=this._properties,s=[],n=t.$animations||(t.$animations={}),o=Object.keys(e),a=Date.now();let r;for(r=o.length-1;r>=0;--r){const l=o[r];if("$"===l.charAt(0))continue;if("options"===l){s.push(...this._animateOptions(t,e));continue}const h=e[l];let c=n[l];const d=i.get(l);if(c){if(d&&c.active()){c.update(d,h,a);continue}c.cancel()}d&&d.duration?(n[l]=c=new Cs(d,t,l,h),s.push(c)):t[l]=h}return s}update(t,e){if(0===this._properties.size)return void Object.assign(t,e);const i=this._createAnimations(t,e);return i.length?(xt.add(this._chart,i),!0):void 0}}function As(t,e){const i=t&&t.options||{},s=i.reverse,n=void 0===i.min?e:0,o=void 0===i.max?e:0;return{start:s?o:n,end:s?n:o}}function Ts(t,e){const i=[],s=t._getSortedDatasetMetas(e);let n,o;for(n=0,o=s.length;n0||!i&&e<0)return n.index}return null}function zs(t,e){const{chart:i,_cachedMeta:s}=t,n=i._stacks||(i._stacks={}),{iScale:o,vScale:a,index:r}=s,l=o.axis,h=a.axis,c=function(t,e,i){return`${t.id}.${e.id}.${i.stack||i.type}`}(o,a,s),d=e.length;let u;for(let t=0;ti[t].axis===e)).shift()}function Vs(t,e){const i=t.controller.index,s=t.vScale&&t.vScale.axis;if(s){e=e||t._parsed;for(const t of e){const e=t._stacks;if(!e||void 0===e[s]||void 0===e[s][i])return;delete e[s][i],void 0!==e[s]._visualValues&&void 0!==e[s]._visualValues[i]&&delete e[s]._visualValues[i]}}}const Bs=t=>"reset"===t||"none"===t,Ws=(t,e)=>e?t:Object.assign({},t);class Ns{static defaults={};static datasetElementType=null;static dataElementType=null;constructor(t,e){this.chart=t,this._ctx=t.ctx,this.index=e,this._cachedDataOpts={},this._cachedMeta=this.getMeta(),this._type=this._cachedMeta.type,this.options=void 0,this._parsing=!1,this._data=void 0,this._objectData=void 0,this._sharedOptions=void 0,this._drawStart=void 0,this._drawCount=void 0,this.enableOptionSharing=!1,this.supportsDecimation=!1,this.$context=void 0,this._syncList=[],this.datasetElementType=new.target.datasetElementType,this.dataElementType=new.target.dataElementType,this.initialize()}initialize(){const t=this._cachedMeta;this.configure(),this.linkScales(),t._stacked=Es(t.vScale,t),this.addElements(),this.options.fill&&!this.chart.isPluginEnabled("filler")&&console.warn("Tried to use the 'fill' option without the 'Filler' plugin enabled. Please import and register the 'Filler' plugin and make sure it is not disabled in the options")}updateIndex(t){this.index!==t&&Vs(this._cachedMeta),this.index=t}linkScales(){const t=this.chart,e=this._cachedMeta,i=this.getDataset(),s=(t,e,i,s)=>"x"===t?e:"r"===t?s:i,n=e.xAxisID=l(i.xAxisID,Fs(t,"x")),o=e.yAxisID=l(i.yAxisID,Fs(t,"y")),a=e.rAxisID=l(i.rAxisID,Fs(t,"r")),r=e.indexAxis,h=e.iAxisID=s(r,n,o,a),c=e.vAxisID=s(r,o,n,a);e.xScale=this.getScaleForId(n),e.yScale=this.getScaleForId(o),e.rScale=this.getScaleForId(a),e.iScale=this.getScaleForId(h),e.vScale=this.getScaleForId(c)}getDataset(){return this.chart.data.datasets[this.index]}getMeta(){return this.chart.getDatasetMeta(this.index)}getScaleForId(t){return this.chart.scales[t]}_getOtherScale(t){const e=this._cachedMeta;return t===e.iScale?e.vScale:e.iScale}reset(){this._update("reset")}_destroy(){const t=this._cachedMeta;this._data&&rt(this._data,this),t._stacked&&Vs(t)}_dataCheck(){const t=this.getDataset(),e=t.data||(t.data=[]),i=this._data;if(o(e))this._data=function(t){const e=Object.keys(t),i=new Array(e.length);let s,n,o;for(s=0,n=e.length;s0&&i._parsed[t-1];if(!1===this._parsing)i._parsed=s,i._sorted=!0,d=s;else{d=n(s[t])?this.parseArrayData(i,s,t,e):o(s[t])?this.parseObjectData(i,s,t,e):this.parsePrimitiveData(i,s,t,e);const a=()=>null===c[l]||f&&c[l]t&&!e.hidden&&e._stacked&&{keys:Ts(i,!0),values:null})(e,i,this.chart),h={min:Number.POSITIVE_INFINITY,max:Number.NEGATIVE_INFINITY},{min:c,max:d}=function(t){const{min:e,max:i,minDefined:s,maxDefined:n}=t.getUserBounds();return{min:s?e:Number.NEGATIVE_INFINITY,max:n?i:Number.POSITIVE_INFINITY}}(r);let u,f;function g(){f=s[u];const e=f[r.axis];return!a(f[t.axis])||c>e||d=0;--u)if(!g()){this.updateRangeFromParsed(h,t,f,l);break}return h}getAllParsedValues(t){const e=this._cachedMeta._parsed,i=[];let s,n,o;for(s=0,n=e.length;s=0&&tthis.getContext(i,s,e)),c);return f.$shared&&(f.$shared=r,n[o]=Object.freeze(Ws(f,r))),f}_resolveAnimations(t,e,i){const s=this.chart,n=this._cachedDataOpts,o=`animation-${e}`,a=n[o];if(a)return a;let r;if(!1!==s.options.animation){const s=this.chart.config,n=s.datasetAnimationScopeKeys(this._type,e),o=s.getOptionScopes(this.getDataset(),n);r=s.createResolver(o,this.getContext(t,i,e))}const l=new Os(s,r&&r.animations);return r&&r._cacheable&&(n[o]=Object.freeze(l)),l}getSharedOptions(t){if(t.$shared)return this._sharedOptions||(this._sharedOptions=Object.assign({},t))}includeOptions(t,e){return!e||Bs(t)||this.chart._animationsDisabled}_getSharedOptions(t,e){const i=this.resolveDataElementOptions(t,e),s=this._sharedOptions,n=this.getSharedOptions(i),o=this.includeOptions(e,n)||n!==s;return this.updateSharedOptions(n,e,i),{sharedOptions:n,includeOptions:o}}updateElement(t,e,i,s){Bs(s)?Object.assign(t,i):this._resolveAnimations(e,s).update(t,i)}updateSharedOptions(t,e,i){t&&!Bs(e)&&this._resolveAnimations(void 0,e).update(t,i)}_setStyle(t,e,i,s){t.active=s;const n=this.getStyle(e,s);this._resolveAnimations(e,i,s).update(t,{options:!s&&this.getSharedOptions(n)||n})}removeHoverStyle(t,e,i){this._setStyle(t,i,"active",!1)}setHoverStyle(t,e,i){this._setStyle(t,i,"active",!0)}_removeDatasetHoverStyle(){const t=this._cachedMeta.dataset;t&&this._setStyle(t,void 0,"active",!1)}_setDatasetHoverStyle(){const t=this._cachedMeta.dataset;t&&this._setStyle(t,void 0,"active",!0)}_resyncElements(t){const e=this._data,i=this._cachedMeta.data;for(const[t,e,i]of this._syncList)this[t](e,i);this._syncList=[];const s=i.length,n=e.length,o=Math.min(n,s);o&&this.parse(0,o),n>s?this._insertElements(s,n-s,t):n{for(t.length+=e,a=t.length-1;a>=o;a--)t[a]=t[a-e]};for(r(n),a=t;a{s[t]=i[t]&&i[t].active()?i[t]._to:this[t]})),s}}function js(t,e){const i=t.options.ticks,n=function(t){const e=t.options.offset,i=t._tickSize(),s=t._length/i+(e?0:1),n=t._maxLength/i;return Math.floor(Math.min(s,n))}(t),o=Math.min(i.maxTicksLimit||n,n),a=i.major.enabled?function(t){const e=[];let i,s;for(i=0,s=t.length;io)return function(t,e,i,s){let n,o=0,a=i[0];for(s=Math.ceil(s),n=0;nn)return e}return Math.max(n,1)}(a,e,o);if(r>0){let t,i;const n=r>1?Math.round((h-l)/(r-1)):null;for($s(e,c,d,s(n)?0:l-n,l),t=0,i=r-1;t"top"===e||"left"===e?t[e]+i:t[e]-i,Us=(t,e)=>Math.min(e||t,t);function Xs(t,e){const i=[],s=t.length/e,n=t.length;let o=0;for(;oa+r)))return h}function Ks(t){return t.drawTicks?t.tickLength:0}function Gs(t,e){if(!t.display)return 0;const i=Si(t.font,e),s=ki(t.padding);return(n(t.text)?t.text.length:1)*i.lineHeight+s.height}function Zs(t,e,i){let s=ut(t);return(i&&"right"!==e||!i&&"right"===e)&&(s=(t=>"left"===t?"right":"right"===t?"left":t)(s)),s}class Js extends Hs{constructor(t){super(),this.id=t.id,this.type=t.type,this.options=void 0,this.ctx=t.ctx,this.chart=t.chart,this.top=void 0,this.bottom=void 0,this.left=void 0,this.right=void 0,this.width=void 0,this.height=void 0,this._margins={left:0,right:0,top:0,bottom:0},this.maxWidth=void 0,this.maxHeight=void 0,this.paddingTop=void 0,this.paddingBottom=void 0,this.paddingLeft=void 0,this.paddingRight=void 0,this.axis=void 0,this.labelRotation=void 0,this.min=void 0,this.max=void 0,this._range=void 0,this.ticks=[],this._gridLineItems=null,this._labelItems=null,this._labelSizes=null,this._length=0,this._maxLength=0,this._longestTextCache={},this._startPixel=void 0,this._endPixel=void 0,this._reversePixels=!1,this._userMax=void 0,this._userMin=void 0,this._suggestedMax=void 0,this._suggestedMin=void 0,this._ticksLength=0,this._borderValue=0,this._cache={},this._dataLimitsCached=!1,this.$context=void 0}init(t){this.options=t.setContext(this.getContext()),this.axis=t.axis,this._userMin=this.parse(t.min),this._userMax=this.parse(t.max),this._suggestedMin=this.parse(t.suggestedMin),this._suggestedMax=this.parse(t.suggestedMax)}parse(t,e){return t}getUserBounds(){let{_userMin:t,_userMax:e,_suggestedMin:i,_suggestedMax:s}=this;return t=r(t,Number.POSITIVE_INFINITY),e=r(e,Number.NEGATIVE_INFINITY),i=r(i,Number.POSITIVE_INFINITY),s=r(s,Number.NEGATIVE_INFINITY),{min:r(t,i),max:r(e,s),minDefined:a(t),maxDefined:a(e)}}getMinMax(t){let e,{min:i,max:s,minDefined:n,maxDefined:o}=this.getUserBounds();if(n&&o)return{min:i,max:s};const a=this.getMatchingVisibleMetas();for(let r=0,l=a.length;rs?s:i,s=n&&i>s?i:s,{min:r(i,r(s,i)),max:r(s,r(i,s))}}getPadding(){return{left:this.paddingLeft||0,top:this.paddingTop||0,right:this.paddingRight||0,bottom:this.paddingBottom||0}}getTicks(){return this.ticks}getLabels(){const t=this.chart.data;return this.options.labels||(this.isHorizontal()?t.xLabels:t.yLabels)||t.labels||[]}getLabelItems(t=this.chart.chartArea){return this._labelItems||(this._labelItems=this._computeLabelItems(t))}beforeLayout(){this._cache={},this._dataLimitsCached=!1}beforeUpdate(){d(this.options.beforeUpdate,[this])}update(t,e,i){const{beginAtZero:s,grace:n,ticks:o}=this.options,a=o.sampleSize;this.beforeUpdate(),this.maxWidth=t,this.maxHeight=e,this._margins=i=Object.assign({left:0,right:0,top:0,bottom:0},i),this.ticks=null,this._labelSizes=null,this._gridLineItems=null,this._labelItems=null,this.beforeSetDimensions(),this.setDimensions(),this.afterSetDimensions(),this._maxLength=this.isHorizontal()?this.width+i.left+i.right:this.height+i.top+i.bottom,this._dataLimitsCached||(this.beforeDataLimits(),this.determineDataLimits(),this.afterDataLimits(),this._range=Di(this,n,s),this._dataLimitsCached=!0),this.beforeBuildTicks(),this.ticks=this.buildTicks()||[],this.afterBuildTicks();const r=a=n||i<=1||!this.isHorizontal())return void(this.labelRotation=s);const h=this._getLabelSizes(),c=h.widest.width,d=h.highest.height,u=J(this.chart.width-c,0,this.maxWidth);o=t.offset?this.maxWidth/i:u/(i-1),c+6>o&&(o=u/(i-(t.offset?.5:1)),a=this.maxHeight-Ks(t.grid)-e.padding-Gs(t.title,this.chart.options.font),r=Math.sqrt(c*c+d*d),l=Y(Math.min(Math.asin(J((h.highest.height+6)/o,-1,1)),Math.asin(J(a/r,-1,1))-Math.asin(J(d/r,-1,1)))),l=Math.max(s,Math.min(n,l))),this.labelRotation=l}afterCalculateLabelRotation(){d(this.options.afterCalculateLabelRotation,[this])}afterAutoSkip(){}beforeFit(){d(this.options.beforeFit,[this])}fit(){const t={width:0,height:0},{chart:e,options:{ticks:i,title:s,grid:n}}=this,o=this._isVisible(),a=this.isHorizontal();if(o){const o=Gs(s,e.options.font);if(a?(t.width=this.maxWidth,t.height=Ks(n)+o):(t.height=this.maxHeight,t.width=Ks(n)+o),i.display&&this.ticks.length){const{first:e,last:s,widest:n,highest:o}=this._getLabelSizes(),r=2*i.padding,l=$(this.labelRotation),h=Math.cos(l),c=Math.sin(l);if(a){const e=i.mirror?0:c*n.width+h*o.height;t.height=Math.min(this.maxHeight,t.height+e+r)}else{const e=i.mirror?0:h*n.width+c*o.height;t.width=Math.min(this.maxWidth,t.width+e+r)}this._calculatePadding(e,s,c,h)}}this._handleMargins(),a?(this.width=this._length=e.width-this._margins.left-this._margins.right,this.height=t.height):(this.width=t.width,this.height=this._length=e.height-this._margins.top-this._margins.bottom)}_calculatePadding(t,e,i,s){const{ticks:{align:n,padding:o},position:a}=this.options,r=0!==this.labelRotation,l="top"!==a&&"x"===this.axis;if(this.isHorizontal()){const a=this.getPixelForTick(0)-this.left,h=this.right-this.getPixelForTick(this.ticks.length-1);let c=0,d=0;r?l?(c=s*t.width,d=i*e.height):(c=i*t.height,d=s*e.width):"start"===n?d=e.width:"end"===n?c=t.width:"inner"!==n&&(c=t.width/2,d=e.width/2),this.paddingLeft=Math.max((c-a+o)*this.width/(this.width-a),0),this.paddingRight=Math.max((d-h+o)*this.width/(this.width-h),0)}else{let i=e.height/2,s=t.height/2;"start"===n?(i=0,s=t.height):"end"===n&&(i=e.height,s=0),this.paddingTop=i+o,this.paddingBottom=s+o}}_handleMargins(){this._margins&&(this._margins.left=Math.max(this.paddingLeft,this._margins.left),this._margins.top=Math.max(this.paddingTop,this._margins.top),this._margins.right=Math.max(this.paddingRight,this._margins.right),this._margins.bottom=Math.max(this.paddingBottom,this._margins.bottom))}afterFit(){d(this.options.afterFit,[this])}isHorizontal(){const{axis:t,position:e}=this.options;return"top"===e||"bottom"===e||"x"===t}isFullSize(){return this.options.fullSize}_convertTicksToLabels(t){let e,i;for(this.beforeTickToLabelConversion(),this.generateTickLabels(t),e=0,i=t.length;e{const i=t.gc,s=i.length/2;let n;if(s>e){for(n=0;n({width:r[t]||0,height:l[t]||0});return{first:P(0),last:P(e-1),widest:P(k),highest:P(S),widths:r,heights:l}}getLabelForValue(t){return t}getPixelForValue(t,e){return NaN}getValueForPixel(t){}getPixelForTick(t){const e=this.ticks;return t<0||t>e.length-1?null:this.getPixelForValue(e[t].value)}getPixelForDecimal(t){this._reversePixels&&(t=1-t);const e=this._startPixel+t*this._length;return Q(this._alignToPixels?Ae(this.chart,e,0):e)}getDecimalForPixel(t){const e=(t-this._startPixel)/this._length;return this._reversePixels?1-e:e}getBasePixel(){return this.getPixelForValue(this.getBaseValue())}getBaseValue(){const{min:t,max:e}=this;return t<0&&e<0?e:t>0&&e>0?t:0}getContext(t){const e=this.ticks||[];if(t>=0&&ta*s?a/i:r/s:r*s0}_computeGridLineItems(t){const e=this.axis,i=this.chart,s=this.options,{grid:n,position:a,border:r}=s,h=n.offset,c=this.isHorizontal(),d=this.ticks.length+(h?1:0),u=Ks(n),f=[],g=r.setContext(this.getContext()),p=g.display?g.width:0,m=p/2,b=function(t){return Ae(i,t,p)};let x,_,y,v,M,w,k,S,P,D,C,O;if("top"===a)x=b(this.bottom),w=this.bottom-u,S=x-m,D=b(t.top)+m,O=t.bottom;else if("bottom"===a)x=b(this.top),D=t.top,O=b(t.bottom)-m,w=x+m,S=this.top+u;else if("left"===a)x=b(this.right),M=this.right-u,k=x-m,P=b(t.left)+m,C=t.right;else if("right"===a)x=b(this.left),P=t.left,C=b(t.right)-m,M=x+m,k=this.left+u;else if("x"===e){if("center"===a)x=b((t.top+t.bottom)/2+.5);else if(o(a)){const t=Object.keys(a)[0],e=a[t];x=b(this.chart.scales[t].getPixelForValue(e))}D=t.top,O=t.bottom,w=x+m,S=w+u}else if("y"===e){if("center"===a)x=b((t.left+t.right)/2);else if(o(a)){const t=Object.keys(a)[0],e=a[t];x=b(this.chart.scales[t].getPixelForValue(e))}M=x-m,k=M-u,P=t.left,C=t.right}const A=l(s.ticks.maxTicksLimit,d),T=Math.max(1,Math.ceil(d/A));for(_=0;_0&&(o-=s/2)}d={left:o,top:n,width:s+e.width,height:i+e.height,color:t.backdropColor}}b.push({label:v,font:P,textOffset:O,options:{rotation:m,color:i,strokeColor:o,strokeWidth:h,textAlign:f,textBaseline:A,translation:[M,w],backdrop:d}})}return b}_getXAxisLabelAlignment(){const{position:t,ticks:e}=this.options;if(-$(this.labelRotation))return"top"===t?"left":"right";let i="center";return"start"===e.align?i="left":"end"===e.align?i="right":"inner"===e.align&&(i="inner"),i}_getYAxisLabelAlignment(t){const{position:e,ticks:{crossAlign:i,mirror:s,padding:n}}=this.options,o=t+n,a=this._getLabelSizes().widest.width;let r,l;return"left"===e?s?(l=this.right+n,"near"===i?r="left":"center"===i?(r="center",l+=a/2):(r="right",l+=a)):(l=this.right-o,"near"===i?r="right":"center"===i?(r="center",l-=a/2):(r="left",l=this.left)):"right"===e?s?(l=this.left+n,"near"===i?r="right":"center"===i?(r="center",l-=a/2):(r="left",l-=a)):(l=this.left+o,"near"===i?r="left":"center"===i?(r="center",l+=a/2):(r="right",l=this.right)):r="right",{textAlign:r,x:l}}_computeLabelArea(){if(this.options.ticks.mirror)return;const t=this.chart,e=this.options.position;return"left"===e||"right"===e?{top:0,left:this.left,bottom:t.height,right:this.right}:"top"===e||"bottom"===e?{top:this.top,left:0,bottom:this.bottom,right:t.width}:void 0}drawBackground(){const{ctx:t,options:{backgroundColor:e},left:i,top:s,width:n,height:o}=this;e&&(t.save(),t.fillStyle=e,t.fillRect(i,s,n,o),t.restore())}getLineWidthForValue(t){const e=this.options.grid;if(!this._isVisible()||!e.display)return 0;const i=this.ticks.findIndex((e=>e.value===t));if(i>=0){return e.setContext(this.getContext(i)).lineWidth}return 0}drawGrid(t){const e=this.options.grid,i=this.ctx,s=this._gridLineItems||(this._gridLineItems=this._computeGridLineItems(t));let n,o;const a=(t,e,s)=>{s.width&&s.color&&(i.save(),i.lineWidth=s.width,i.strokeStyle=s.color,i.setLineDash(s.borderDash||[]),i.lineDashOffset=s.borderDashOffset,i.beginPath(),i.moveTo(t.x,t.y),i.lineTo(e.x,e.y),i.stroke(),i.restore())};if(e.display)for(n=0,o=s.length;n{this.drawBackground(),this.drawGrid(t),this.drawTitle()}},{z:s,draw:()=>{this.drawBorder()}},{z:e,draw:t=>{this.drawLabels(t)}}]:[{z:e,draw:t=>{this.draw(t)}}]}getMatchingVisibleMetas(t){const e=this.chart.getSortedVisibleDatasetMetas(),i=this.axis+"AxisID",s=[];let n,o;for(n=0,o=e.length;n{const s=i.split("."),n=s.pop(),o=[t].concat(s).join("."),a=e[i].split("."),r=a.pop(),l=a.join(".");ue.route(o,n,l,r)}))}(e,t.defaultRoutes);t.descriptors&&ue.describe(e,t.descriptors)}(t,o,i),this.override&&ue.override(t.id,t.overrides)),o}get(t){return this.items[t]}unregister(t){const e=this.items,i=t.id,s=this.scope;i in e&&delete e[i],s&&i in ue[s]&&(delete ue[s][i],this.override&&delete re[i])}}class tn{constructor(){this.controllers=new Qs(Ns,"datasets",!0),this.elements=new Qs(Hs,"elements"),this.plugins=new Qs(Object,"plugins"),this.scales=new Qs(Js,"scales"),this._typedRegistries=[this.controllers,this.scales,this.elements]}add(...t){this._each("register",t)}remove(...t){this._each("unregister",t)}addControllers(...t){this._each("register",t,this.controllers)}addElements(...t){this._each("register",t,this.elements)}addPlugins(...t){this._each("register",t,this.plugins)}addScales(...t){this._each("register",t,this.scales)}getController(t){return this._get(t,this.controllers,"controller")}getElement(t){return this._get(t,this.elements,"element")}getPlugin(t){return this._get(t,this.plugins,"plugin")}getScale(t){return this._get(t,this.scales,"scale")}removeControllers(...t){this._each("unregister",t,this.controllers)}removeElements(...t){this._each("unregister",t,this.elements)}removePlugins(...t){this._each("unregister",t,this.plugins)}removeScales(...t){this._each("unregister",t,this.scales)}_each(t,e,i){[...e].forEach((e=>{const s=i||this._getRegistryForType(e);i||s.isForType(e)||s===this.plugins&&e.id?this._exec(t,s,e):u(e,(e=>{const s=i||this._getRegistryForType(e);this._exec(t,s,e)}))}))}_exec(t,e,i){const s=w(t);d(i["before"+s],[],i),e[t](i),d(i["after"+s],[],i)}_getRegistryForType(t){for(let e=0;et.filter((t=>!e.some((e=>t.plugin.id===e.plugin.id))));this._notify(s(e,i),t,"stop"),this._notify(s(i,e),t,"start")}}function nn(t,e){return e||!1!==t?!0===t?{}:t:null}function on(t,{plugin:e,local:i},s,n){const o=t.pluginScopeKeys(e),a=t.getOptionScopes(s,o);return i&&e.defaults&&a.push(e.defaults),t.createResolver(a,n,[""],{scriptable:!1,indexable:!1,allKeys:!0})}function an(t,e){const i=ue.datasets[t]||{};return((e.datasets||{})[t]||{}).indexAxis||e.indexAxis||i.indexAxis||"x"}function rn(t){if("x"===t||"y"===t||"r"===t)return t}function ln(t,...e){if(rn(t))return t;for(const s of e){const e=s.axis||("top"===(i=s.position)||"bottom"===i?"x":"left"===i||"right"===i?"y":void 0)||t.length>1&&rn(t[0].toLowerCase());if(e)return e}var i;throw new Error(`Cannot determine type of '${t}' axis. Please provide 'axis' or 'position' option.`)}function hn(t,e,i){if(i[e+"AxisID"]===t)return{axis:e}}function cn(t,e){const i=re[t.type]||{scales:{}},s=e.scales||{},n=an(t.type,e),a=Object.create(null);return Object.keys(s).forEach((e=>{const r=s[e];if(!o(r))return console.error(`Invalid scale configuration for scale: ${e}`);if(r._proxy)return console.warn(`Ignoring resolver passed as options for scale: ${e}`);const l=ln(e,r,function(t,e){if(e.data&&e.data.datasets){const i=e.data.datasets.filter((e=>e.xAxisID===t||e.yAxisID===t));if(i.length)return hn(t,"x",i[0])||hn(t,"y",i[0])}return{}}(e,t),ue.scales[r.type]),h=function(t,e){return t===e?"_index_":"_value_"}(l,n),c=i.scales||{};a[e]=x(Object.create(null),[{axis:l},r,c[l],c[h]])})),t.data.datasets.forEach((i=>{const n=i.type||t.type,o=i.indexAxis||an(n,e),r=(re[n]||{}).scales||{};Object.keys(r).forEach((t=>{const e=function(t,e){let i=t;return"_index_"===t?i=e:"_value_"===t&&(i="x"===e?"y":"x"),i}(t,o),n=i[e+"AxisID"]||e;a[n]=a[n]||Object.create(null),x(a[n],[{axis:e},s[n],r[t]])}))})),Object.keys(a).forEach((t=>{const e=a[t];x(e,[ue.scales[e.type],ue.scale])})),a}function dn(t){const e=t.options||(t.options={});e.plugins=l(e.plugins,{}),e.scales=cn(t,e)}function un(t){return(t=t||{}).datasets=t.datasets||[],t.labels=t.labels||[],t}const fn=new Map,gn=new Set;function pn(t,e){let i=fn.get(t);return i||(i=e(),fn.set(t,i),gn.add(i)),i}const mn=(t,e,i)=>{const s=M(e,i);void 0!==s&&t.add(s)};class bn{constructor(t){this._config=function(t){return(t=t||{}).data=un(t.data),dn(t),t}(t),this._scopeCache=new Map,this._resolverCache=new Map}get platform(){return this._config.platform}get type(){return this._config.type}set type(t){this._config.type=t}get data(){return this._config.data}set data(t){this._config.data=un(t)}get options(){return this._config.options}set options(t){this._config.options=t}get plugins(){return this._config.plugins}update(){const t=this._config;this.clearCache(),dn(t)}clearCache(){this._scopeCache.clear(),this._resolverCache.clear()}datasetScopeKeys(t){return pn(t,(()=>[[`datasets.${t}`,""]]))}datasetAnimationScopeKeys(t,e){return pn(`${t}.transition.${e}`,(()=>[[`datasets.${t}.transitions.${e}`,`transitions.${e}`],[`datasets.${t}`,""]]))}datasetElementScopeKeys(t,e){return pn(`${t}-${e}`,(()=>[[`datasets.${t}.elements.${e}`,`datasets.${t}`,`elements.${e}`,""]]))}pluginScopeKeys(t){const e=t.id;return pn(`${this.type}-plugin-${e}`,(()=>[[`plugins.${e}`,...t.additionalOptionScopes||[]]]))}_cachedScopes(t,e){const i=this._scopeCache;let s=i.get(t);return s&&!e||(s=new Map,i.set(t,s)),s}getOptionScopes(t,e,i){const{options:s,type:n}=this,o=this._cachedScopes(t,i),a=o.get(e);if(a)return a;const r=new Set;e.forEach((e=>{t&&(r.add(t),e.forEach((e=>mn(r,t,e)))),e.forEach((t=>mn(r,s,t))),e.forEach((t=>mn(r,re[n]||{},t))),e.forEach((t=>mn(r,ue,t))),e.forEach((t=>mn(r,le,t)))}));const l=Array.from(r);return 0===l.length&&l.push(Object.create(null)),gn.has(e)&&o.set(e,l),l}chartOptionScopes(){const{options:t,type:e}=this;return[t,re[e]||{},ue.datasets[e]||{},{type:e},ue,le]}resolveNamedOptions(t,e,i,s=[""]){const o={$shared:!0},{resolver:a,subPrefixes:r}=xn(this._resolverCache,t,s);let l=a;if(function(t,e){const{isScriptable:i,isIndexable:s}=Ye(t);for(const o of e){const e=i(o),a=s(o),r=(a||e)&&t[o];if(e&&(S(r)||_n(r))||a&&n(r))return!0}return!1}(a,e)){o.$shared=!1;l=$e(a,i=S(i)?i():i,this.createResolver(t,i,r))}for(const t of e)o[t]=l[t];return o}createResolver(t,e,i=[""],s){const{resolver:n}=xn(this._resolverCache,t,i);return o(e)?$e(n,e,void 0,s):n}}function xn(t,e,i){let s=t.get(e);s||(s=new Map,t.set(e,s));const n=i.join();let o=s.get(n);if(!o){o={resolver:je(e,i),subPrefixes:i.filter((t=>!t.toLowerCase().includes("hover")))},s.set(n,o)}return o}const _n=t=>o(t)&&Object.getOwnPropertyNames(t).some((e=>S(t[e])));const yn=["top","bottom","left","right","chartArea"];function vn(t,e){return"top"===t||"bottom"===t||-1===yn.indexOf(t)&&"x"===e}function Mn(t,e){return function(i,s){return i[t]===s[t]?i[e]-s[e]:i[t]-s[t]}}function wn(t){const e=t.chart,i=e.options.animation;e.notifyPlugins("afterRender"),d(i&&i.onComplete,[t],e)}function kn(t){const e=t.chart,i=e.options.animation;d(i&&i.onProgress,[t],e)}function Sn(t){return fe()&&"string"==typeof t?t=document.getElementById(t):t&&t.length&&(t=t[0]),t&&t.canvas&&(t=t.canvas),t}const Pn={},Dn=t=>{const e=Sn(t);return Object.values(Pn).filter((t=>t.canvas===e)).pop()};function Cn(t,e,i){const s=Object.keys(t);for(const n of s){const s=+n;if(s>=e){const o=t[n];delete t[n],(i>0||s>e)&&(t[s+i]=o)}}}function On(t,e,i){return t.options.clip?t[i]:e[i]}class An{static defaults=ue;static instances=Pn;static overrides=re;static registry=en;static version="4.4.1";static getChart=Dn;static register(...t){en.add(...t),Tn()}static unregister(...t){en.remove(...t),Tn()}constructor(t,e){const s=this.config=new bn(e),n=Sn(t),o=Dn(n);if(o)throw new Error("Canvas is already in use. Chart with ID '"+o.id+"' must be destroyed before the canvas with ID '"+o.canvas.id+"' can be reused.");const a=s.createResolver(s.chartOptionScopes(),this.getContext());this.platform=new(s.platform||ks(n)),this.platform.updateConfig(s);const r=this.platform.acquireContext(n,a.aspectRatio),l=r&&r.canvas,h=l&&l.height,c=l&&l.width;this.id=i(),this.ctx=r,this.canvas=l,this.width=c,this.height=h,this._options=a,this._aspectRatio=this.aspectRatio,this._layers=[],this._metasets=[],this._stacks=void 0,this.boxes=[],this.currentDevicePixelRatio=void 0,this.chartArea=void 0,this._active=[],this._lastEvent=void 0,this._listeners={},this._responsiveListeners=void 0,this._sortedMetasets=[],this.scales={},this._plugins=new sn,this.$proxies={},this._hiddenIndices={},this.attached=!1,this._animationsDisabled=void 0,this.$context=void 0,this._doResize=dt((t=>this.update(t)),a.resizeDelay||0),this._dataChanges=[],Pn[this.id]=this,r&&l?(xt.listen(this,"complete",wn),xt.listen(this,"progress",kn),this._initialize(),this.attached&&this.update()):console.error("Failed to create chart: can't acquire context from the given item")}get aspectRatio(){const{options:{aspectRatio:t,maintainAspectRatio:e},width:i,height:n,_aspectRatio:o}=this;return s(t)?e&&o?o:n?i/n:null:t}get data(){return this.config.data}set data(t){this.config.data=t}get options(){return this._options}set options(t){this.config.options=t}get registry(){return en}_initialize(){return this.notifyPlugins("beforeInit"),this.options.responsive?this.resize():ke(this,this.options.devicePixelRatio),this.bindEvents(),this.notifyPlugins("afterInit"),this}clear(){return Te(this.canvas,this.ctx),this}stop(){return xt.stop(this),this}resize(t,e){xt.running(this)?this._resizeBeforeDraw={width:t,height:e}:this._resize(t,e)}_resize(t,e){const i=this.options,s=this.canvas,n=i.maintainAspectRatio&&this.aspectRatio,o=this.platform.getMaximumSize(s,t,e,n),a=i.devicePixelRatio||this.platform.getDevicePixelRatio(),r=this.width?"resize":"attach";this.width=o.width,this.height=o.height,this._aspectRatio=this.aspectRatio,ke(this,a,!0)&&(this.notifyPlugins("resize",{size:o}),d(i.onResize,[this,o],this),this.attached&&this._doResize(r)&&this.render())}ensureScalesHaveIDs(){u(this.options.scales||{},((t,e)=>{t.id=e}))}buildOrUpdateScales(){const t=this.options,e=t.scales,i=this.scales,s=Object.keys(i).reduce(((t,e)=>(t[e]=!1,t)),{});let n=[];e&&(n=n.concat(Object.keys(e).map((t=>{const i=e[t],s=ln(t,i),n="r"===s,o="x"===s;return{options:i,dposition:n?"chartArea":o?"bottom":"left",dtype:n?"radialLinear":o?"category":"linear"}})))),u(n,(e=>{const n=e.options,o=n.id,a=ln(o,n),r=l(n.type,e.dtype);void 0!==n.position&&vn(n.position,a)===vn(e.dposition)||(n.position=e.dposition),s[o]=!0;let h=null;if(o in i&&i[o].type===r)h=i[o];else{h=new(en.getScale(r))({id:o,type:r,ctx:this.ctx,chart:this}),i[h.id]=h}h.init(n,t)})),u(s,((t,e)=>{t||delete i[e]})),u(i,(t=>{as.configure(this,t,t.options),as.addBox(this,t)}))}_updateMetasets(){const t=this._metasets,e=this.data.datasets.length,i=t.length;if(t.sort(((t,e)=>t.index-e.index)),i>e){for(let t=e;te.length&&delete this._stacks,t.forEach(((t,i)=>{0===e.filter((e=>e===t._dataset)).length&&this._destroyDatasetMeta(i)}))}buildOrUpdateControllers(){const t=[],e=this.data.datasets;let i,s;for(this._removeUnreferencedMetasets(),i=0,s=e.length;i{this.getDatasetMeta(e).controller.reset()}),this)}reset(){this._resetElements(),this.notifyPlugins("reset")}update(t){const e=this.config;e.update();const i=this._options=e.createResolver(e.chartOptionScopes(),this.getContext()),s=this._animationsDisabled=!i.animation;if(this._updateScales(),this._checkEventBindings(),this._updateHiddenIndices(),this._plugins.invalidate(),!1===this.notifyPlugins("beforeUpdate",{mode:t,cancelable:!0}))return;const n=this.buildOrUpdateControllers();this.notifyPlugins("beforeElementsUpdate");let o=0;for(let t=0,e=this.data.datasets.length;t{t.reset()})),this._updateDatasets(t),this.notifyPlugins("afterUpdate",{mode:t}),this._layers.sort(Mn("z","_idx"));const{_active:a,_lastEvent:r}=this;r?this._eventHandler(r,!0):a.length&&this._updateHoverStyles(a,a,!0),this.render()}_updateScales(){u(this.scales,(t=>{as.removeBox(this,t)})),this.ensureScalesHaveIDs(),this.buildOrUpdateScales()}_checkEventBindings(){const t=this.options,e=new Set(Object.keys(this._listeners)),i=new Set(t.events);P(e,i)&&!!this._responsiveListeners===t.responsive||(this.unbindEvents(),this.bindEvents())}_updateHiddenIndices(){const{_hiddenIndices:t}=this,e=this._getUniformDataChanges()||[];for(const{method:i,start:s,count:n}of e){Cn(t,s,"_removeElements"===i?-n:n)}}_getUniformDataChanges(){const t=this._dataChanges;if(!t||!t.length)return;this._dataChanges=[];const e=this.data.datasets.length,i=e=>new Set(t.filter((t=>t[0]===e)).map(((t,e)=>e+","+t.splice(1).join(",")))),s=i(0);for(let t=1;tt.split(","))).map((t=>({method:t[1],start:+t[2],count:+t[3]})))}_updateLayout(t){if(!1===this.notifyPlugins("beforeLayout",{cancelable:!0}))return;as.update(this,this.width,this.height,t);const e=this.chartArea,i=e.width<=0||e.height<=0;this._layers=[],u(this.boxes,(t=>{i&&"chartArea"===t.position||(t.configure&&t.configure(),this._layers.push(...t._layers()))}),this),this._layers.forEach(((t,e)=>{t._idx=e})),this.notifyPlugins("afterLayout")}_updateDatasets(t){if(!1!==this.notifyPlugins("beforeDatasetsUpdate",{mode:t,cancelable:!0})){for(let t=0,e=this.data.datasets.length;t=0;--e)this._drawDataset(t[e]);this.notifyPlugins("afterDatasetsDraw")}_drawDataset(t){const e=this.ctx,i=t._clip,s=!i.disabled,n=function(t,e){const{xScale:i,yScale:s}=t;return i&&s?{left:On(i,e,"left"),right:On(i,e,"right"),top:On(s,e,"top"),bottom:On(s,e,"bottom")}:e}(t,this.chartArea),o={meta:t,index:t.index,cancelable:!0};!1!==this.notifyPlugins("beforeDatasetDraw",o)&&(s&&Ie(e,{left:!1===i.left?0:n.left-i.left,right:!1===i.right?this.width:n.right+i.right,top:!1===i.top?0:n.top-i.top,bottom:!1===i.bottom?this.height:n.bottom+i.bottom}),t.controller.draw(),s&&ze(e),o.cancelable=!1,this.notifyPlugins("afterDatasetDraw",o))}isPointInArea(t){return Re(t,this.chartArea,this._minPadding)}getElementsAtEventForMode(t,e,i,s){const n=Xi.modes[e];return"function"==typeof n?n(this,t,i,s):[]}getDatasetMeta(t){const e=this.data.datasets[t],i=this._metasets;let s=i.filter((t=>t&&t._dataset===e)).pop();return s||(s={type:null,data:[],dataset:null,controller:null,hidden:null,xAxisID:null,yAxisID:null,order:e&&e.order||0,index:t,_dataset:e,_parsed:[],_sorted:!1},i.push(s)),s}getContext(){return this.$context||(this.$context=Ci(null,{chart:this,type:"chart"}))}getVisibleDatasetCount(){return this.getSortedVisibleDatasetMetas().length}isDatasetVisible(t){const e=this.data.datasets[t];if(!e)return!1;const i=this.getDatasetMeta(t);return"boolean"==typeof i.hidden?!i.hidden:!e.hidden}setDatasetVisibility(t,e){this.getDatasetMeta(t).hidden=!e}toggleDataVisibility(t){this._hiddenIndices[t]=!this._hiddenIndices[t]}getDataVisibility(t){return!this._hiddenIndices[t]}_updateVisibility(t,e,i){const s=i?"show":"hide",n=this.getDatasetMeta(t),o=n.controller._resolveAnimations(void 0,s);k(e)?(n.data[e].hidden=!i,this.update()):(this.setDatasetVisibility(t,i),o.update(n,{visible:i}),this.update((e=>e.datasetIndex===t?s:void 0)))}hide(t,e){this._updateVisibility(t,e,!1)}show(t,e){this._updateVisibility(t,e,!0)}_destroyDatasetMeta(t){const e=this._metasets[t];e&&e.controller&&e.controller._destroy(),delete this._metasets[t]}_stop(){let t,e;for(this.stop(),xt.remove(this),t=0,e=this.data.datasets.length;t{e.addEventListener(this,i,s),t[i]=s},s=(t,e,i)=>{t.offsetX=e,t.offsetY=i,this._eventHandler(t)};u(this.options.events,(t=>i(t,s)))}bindResponsiveEvents(){this._responsiveListeners||(this._responsiveListeners={});const t=this._responsiveListeners,e=this.platform,i=(i,s)=>{e.addEventListener(this,i,s),t[i]=s},s=(i,s)=>{t[i]&&(e.removeEventListener(this,i,s),delete t[i])},n=(t,e)=>{this.canvas&&this.resize(t,e)};let o;const a=()=>{s("attach",a),this.attached=!0,this.resize(),i("resize",n),i("detach",o)};o=()=>{this.attached=!1,s("resize",n),this._stop(),this._resize(0,0),i("attach",a)},e.isAttached(this.canvas)?a():o()}unbindEvents(){u(this._listeners,((t,e)=>{this.platform.removeEventListener(this,e,t)})),this._listeners={},u(this._responsiveListeners,((t,e)=>{this.platform.removeEventListener(this,e,t)})),this._responsiveListeners=void 0}updateHoverStyle(t,e,i){const s=i?"set":"remove";let n,o,a,r;for("dataset"===e&&(n=this.getDatasetMeta(t[0].datasetIndex),n.controller["_"+s+"DatasetHoverStyle"]()),a=0,r=t.length;a{const i=this.getDatasetMeta(t);if(!i)throw new Error("No dataset found at index "+t);return{datasetIndex:t,element:i.data[e],index:e}}));!f(i,e)&&(this._active=i,this._lastEvent=null,this._updateHoverStyles(i,e))}notifyPlugins(t,e,i){return this._plugins.notify(this,t,e,i)}isPluginEnabled(t){return 1===this._plugins._cache.filter((e=>e.plugin.id===t)).length}_updateHoverStyles(t,e,i){const s=this.options.hover,n=(t,e)=>t.filter((t=>!e.some((e=>t.datasetIndex===e.datasetIndex&&t.index===e.index)))),o=n(e,t),a=i?t:n(t,e);o.length&&this.updateHoverStyle(o,s.mode,!1),a.length&&s.mode&&this.updateHoverStyle(a,s.mode,!0)}_eventHandler(t,e){const i={event:t,replay:e,cancelable:!0,inChartArea:this.isPointInArea(t)},s=e=>(e.options.events||this.options.events).includes(t.native.type);if(!1===this.notifyPlugins("beforeEvent",i,s))return;const n=this._handleEvent(t,e,i.inChartArea);return i.cancelable=!1,this.notifyPlugins("afterEvent",i,s),(n||i.changed)&&this.render(),this}_handleEvent(t,e,i){const{_active:s=[],options:n}=this,o=e,a=this._getActiveElements(t,s,i,o),r=D(t),l=function(t,e,i,s){return i&&"mouseout"!==t.type?s?e:t:null}(t,this._lastEvent,i,r);i&&(this._lastEvent=null,d(n.onHover,[t,a,this],this),r&&d(n.onClick,[t,a,this],this));const h=!f(a,s);return(h||e)&&(this._active=a,this._updateHoverStyles(a,s,e)),this._lastEvent=l,h}_getActiveElements(t,e,i,s){if("mouseout"===t.type)return[];if(!i)return e;const n=this.options.hover;return this.getElementsAtEventForMode(t,n.mode,n,s)}}function Tn(){return u(An.instances,(t=>t._plugins.invalidate()))}function Ln(){throw new Error("This method is not implemented: Check that a complete date adapter is provided.")}class En{static override(t){Object.assign(En.prototype,t)}options;constructor(t){this.options=t||{}}init(){}formats(){return Ln()}parse(){return Ln()}format(){return Ln()}add(){return Ln()}diff(){return Ln()}startOf(){return Ln()}endOf(){return Ln()}}var Rn={_date:En};function In(t){const e=t.iScale,i=function(t,e){if(!t._cache.$bar){const i=t.getMatchingVisibleMetas(e);let s=[];for(let e=0,n=i.length;et-e)))}return t._cache.$bar}(e,t.type);let s,n,o,a,r=e._length;const l=()=>{32767!==o&&-32768!==o&&(k(a)&&(r=Math.min(r,Math.abs(o-a)||r)),a=o)};for(s=0,n=i.length;sMath.abs(r)&&(l=r,h=a),e[i.axis]=h,e._custom={barStart:l,barEnd:h,start:n,end:o,min:a,max:r}}(t,e,i,s):e[i.axis]=i.parse(t,s),e}function Fn(t,e,i,s){const n=t.iScale,o=t.vScale,a=n.getLabels(),r=n===o,l=[];let h,c,d,u;for(h=i,c=i+s;ht.x,i="left",s="right"):(e=t.base"spacing"!==t,_indexable:t=>"spacing"!==t&&!t.startsWith("borderDash")&&!t.startsWith("hoverBorderDash")};static overrides={aspectRatio:1,plugins:{legend:{labels:{generateLabels(t){const e=t.data;if(e.labels.length&&e.datasets.length){const{labels:{pointStyle:i,color:s}}=t.legend.options;return e.labels.map(((e,n)=>{const o=t.getDatasetMeta(0).controller.getStyle(n);return{text:e,fillStyle:o.backgroundColor,strokeStyle:o.borderColor,fontColor:s,lineWidth:o.borderWidth,pointStyle:i,hidden:!t.getDataVisibility(n),index:n}}))}return[]}},onClick(t,e,i){i.chart.toggleDataVisibility(e.index),i.chart.update()}}}};constructor(t,e){super(t,e),this.enableOptionSharing=!0,this.innerRadius=void 0,this.outerRadius=void 0,this.offsetX=void 0,this.offsetY=void 0}linkScales(){}parse(t,e){const i=this.getDataset().data,s=this._cachedMeta;if(!1===this._parsing)s._parsed=i;else{let n,a,r=t=>+i[t];if(o(i[t])){const{key:t="value"}=this._parsing;r=e=>+M(i[e],t)}for(n=t,a=t+e;nZ(t,r,l,!0)?1:Math.max(e,e*i,s,s*i),g=(t,e,s)=>Z(t,r,l,!0)?-1:Math.min(e,e*i,s,s*i),p=f(0,h,d),m=f(E,c,u),b=g(C,h,d),x=g(C+E,c,u);s=(p-b)/2,n=(m-x)/2,o=-(p+b)/2,a=-(m+x)/2}return{ratioX:s,ratioY:n,offsetX:o,offsetY:a}}(u,d,r),b=(i.width-o)/f,x=(i.height-o)/g,_=Math.max(Math.min(b,x)/2,0),y=c(this.options.radius,_),v=(y-Math.max(y*r,0))/this._getVisibleDatasetWeightTotal();this.offsetX=p*y,this.offsetY=m*y,s.total=this.calculateTotal(),this.outerRadius=y-v*this._getRingWeightOffset(this.index),this.innerRadius=Math.max(this.outerRadius-v*l,0),this.updateElements(n,0,n.length,t)}_circumference(t,e){const i=this.options,s=this._cachedMeta,n=this._getCircumference();return e&&i.animation.animateRotate||!this.chart.getDataVisibility(t)||null===s._parsed[t]||s.data[t].hidden?0:this.calculateCircumference(s._parsed[t]*n/O)}updateElements(t,e,i,s){const n="reset"===s,o=this.chart,a=o.chartArea,r=o.options.animation,l=(a.left+a.right)/2,h=(a.top+a.bottom)/2,c=n&&r.animateScale,d=c?0:this.innerRadius,u=c?0:this.outerRadius,{sharedOptions:f,includeOptions:g}=this._getSharedOptions(e,s);let p,m=this._getRotation();for(p=0;p0&&!isNaN(t)?O*(Math.abs(t)/e):0}getLabelAndValue(t){const e=this._cachedMeta,i=this.chart,s=i.data.labels||[],n=ne(e._parsed[t],i.options.locale);return{label:s[t]||"",value:n}}getMaxBorderWidth(t){let e=0;const i=this.chart;let s,n,o,a,r;if(!t)for(s=0,n=i.data.datasets.length;s{const o=t.getDatasetMeta(0).controller.getStyle(n);return{text:e,fillStyle:o.backgroundColor,strokeStyle:o.borderColor,fontColor:s,lineWidth:o.borderWidth,pointStyle:i,hidden:!t.getDataVisibility(n),index:n}}))}return[]}},onClick(t,e,i){i.chart.toggleDataVisibility(e.index),i.chart.update()}}},scales:{r:{type:"radialLinear",angleLines:{display:!1},beginAtZero:!0,grid:{circular:!0},pointLabels:{display:!1},startAngle:0}}};constructor(t,e){super(t,e),this.innerRadius=void 0,this.outerRadius=void 0}getLabelAndValue(t){const e=this._cachedMeta,i=this.chart,s=i.data.labels||[],n=ne(e._parsed[t].r,i.options.locale);return{label:s[t]||"",value:n}}parseObjectData(t,e,i,s){return ii.bind(this)(t,e,i,s)}update(t){const e=this._cachedMeta.data;this._updateRadius(),this.updateElements(e,0,e.length,t)}getMinMax(){const t=this._cachedMeta,e={min:Number.POSITIVE_INFINITY,max:Number.NEGATIVE_INFINITY};return t.data.forEach(((t,i)=>{const s=this.getParsed(i).r;!isNaN(s)&&this.chart.getDataVisibility(i)&&(se.max&&(e.max=s))})),e}_updateRadius(){const t=this.chart,e=t.chartArea,i=t.options,s=Math.min(e.right-e.left,e.bottom-e.top),n=Math.max(s/2,0),o=(n-Math.max(i.cutoutPercentage?n/100*i.cutoutPercentage:1,0))/t.getVisibleDatasetCount();this.outerRadius=n-o*this.index,this.innerRadius=this.outerRadius-o}updateElements(t,e,i,s){const n="reset"===s,o=this.chart,a=o.options.animation,r=this._cachedMeta.rScale,l=r.xCenter,h=r.yCenter,c=r.getIndexAngle(0)-.5*C;let d,u=c;const f=360/this.countVisibleElements();for(d=0;d{!isNaN(this.getParsed(i).r)&&this.chart.getDataVisibility(i)&&e++})),e}_computeAngle(t,e,i){return this.chart.getDataVisibility(t)?$(this.resolveDataElementOptions(t,e).angle||i):0}}var Yn=Object.freeze({__proto__:null,BarController:class extends Ns{static id="bar";static defaults={datasetElementType:!1,dataElementType:"bar",categoryPercentage:.8,barPercentage:.9,grouped:!0,animations:{numbers:{type:"number",properties:["x","y","base","width","height"]}}};static overrides={scales:{_index_:{type:"category",offset:!0,grid:{offset:!0}},_value_:{type:"linear",beginAtZero:!0}}};parsePrimitiveData(t,e,i,s){return Fn(t,e,i,s)}parseArrayData(t,e,i,s){return Fn(t,e,i,s)}parseObjectData(t,e,i,s){const{iScale:n,vScale:o}=t,{xAxisKey:a="x",yAxisKey:r="y"}=this._parsing,l="x"===n.axis?a:r,h="x"===o.axis?a:r,c=[];let d,u,f,g;for(d=i,u=i+s;dt.controller.options.grouped)),o=i.options.stacked,a=[],r=t=>{const i=t.controller.getParsed(e),n=i&&i[t.vScale.axis];if(s(n)||isNaN(n))return!0};for(const i of n)if((void 0===e||!r(i))&&((!1===o||-1===a.indexOf(i.stack)||void 0===o&&void 0===i.stack)&&a.push(i.stack),i.index===t))break;return a.length||a.push(void 0),a}_getStackCount(t){return this._getStacks(void 0,t).length}_getStackIndex(t,e,i){const s=this._getStacks(t,i),n=void 0!==e?s.indexOf(e):-1;return-1===n?s.length-1:n}_getRuler(){const t=this.options,e=this._cachedMeta,i=e.iScale,s=[];let n,o;for(n=0,o=e.data.length;n=i?1:-1)}(u,e,r)*a,f===r&&(b-=u/2);const t=e.getPixelForDecimal(0),s=e.getPixelForDecimal(1),o=Math.min(t,s),h=Math.max(t,s);b=Math.max(Math.min(b,h),o),d=b+u,i&&!c&&(l._stacks[e.axis]._visualValues[n]=e.getValueForPixel(d)-e.getValueForPixel(b))}if(b===e.getPixelForValue(r)){const t=F(u)*e.getLineWidthForValue(r)/2;b+=t,u-=t}return{size:u,base:b,head:d,center:d+u/2}}_calculateBarIndexPixels(t,e){const i=e.scale,n=this.options,o=n.skipNull,a=l(n.maxBarThickness,1/0);let r,h;if(e.grouped){const i=o?this._getStackCount(t):e.stackCount,l="flex"===n.barThickness?function(t,e,i,s){const n=e.pixels,o=n[t];let a=t>0?n[t-1]:null,r=t=0;--i)e=Math.max(e,t[i].size(this.resolveDataElementOptions(i))/2);return e>0&&e}getLabelAndValue(t){const e=this._cachedMeta,i=this.chart.data.labels||[],{xScale:s,yScale:n}=e,o=this.getParsed(t),a=s.getLabelForValue(o.x),r=n.getLabelForValue(o.y),l=o._custom;return{label:i[t]||"",value:"("+a+", "+r+(l?", "+l:"")+")"}}update(t){const e=this._cachedMeta.data;this.updateElements(e,0,e.length,t)}updateElements(t,e,i,s){const n="reset"===s,{iScale:o,vScale:a}=this._cachedMeta,{sharedOptions:r,includeOptions:l}=this._getSharedOptions(e,s),h=o.axis,c=a.axis;for(let d=e;d0&&this.getParsed(e-1);for(let i=0;i<_;++i){const g=t[i],_=b?g:{};if(i=x){_.skip=!0;continue}const v=this.getParsed(i),M=s(v[f]),w=_[u]=a.getPixelForValue(v[u],i),k=_[f]=o||M?r.getBasePixel():r.getPixelForValue(l?this.applyStack(r,v,l):v[f],i);_.skip=isNaN(w)||isNaN(k)||M,_.stop=i>0&&Math.abs(v[u]-y[u])>m,p&&(_.parsed=v,_.raw=h.data[i]),d&&(_.options=c||this.resolveDataElementOptions(i,g.active?"active":n)),b||this.updateElement(g,i,_,n),y=v}}getMaxOverflow(){const t=this._cachedMeta,e=t.dataset,i=e.options&&e.options.borderWidth||0,s=t.data||[];if(!s.length)return i;const n=s[0].size(this.resolveDataElementOptions(0)),o=s[s.length-1].size(this.resolveDataElementOptions(s.length-1));return Math.max(i,n,o)/2}draw(){const t=this._cachedMeta;t.dataset.updateControlPoints(this.chart.chartArea,t.iScale.axis),super.draw()}},PieController:class extends jn{static id="pie";static defaults={cutout:0,rotation:0,circumference:360,radius:"100%"}},PolarAreaController:$n,RadarController:class extends Ns{static id="radar";static defaults={datasetElementType:"line",dataElementType:"point",indexAxis:"r",showLine:!0,elements:{line:{fill:"start"}}};static overrides={aspectRatio:1,scales:{r:{type:"radialLinear"}}};getLabelAndValue(t){const e=this._cachedMeta.vScale,i=this.getParsed(t);return{label:e.getLabels()[t],value:""+e.getLabelForValue(i[e.axis])}}parseObjectData(t,e,i,s){return ii.bind(this)(t,e,i,s)}update(t){const e=this._cachedMeta,i=e.dataset,s=e.data||[],n=e.iScale.getLabels();if(i.points=s,"resize"!==t){const e=this.resolveDatasetElementOptions(t);this.options.showLine||(e.borderWidth=0);const o={_loop:!0,_fullLoop:n.length===s.length,options:e};this.updateElement(i,void 0,o,t)}this.updateElements(s,0,s.length,t)}updateElements(t,e,i,s){const n=this._cachedMeta.rScale,o="reset"===s;for(let a=e;a0&&this.getParsed(e-1);for(let c=e;c0&&Math.abs(i[f]-_[f])>b,m&&(p.parsed=i,p.raw=h.data[c]),u&&(p.options=d||this.resolveDataElementOptions(c,e.active?"active":n)),x||this.updateElement(e,c,p,n),_=i}this.updateSharedOptions(d,n,c)}getMaxOverflow(){const t=this._cachedMeta,e=t.data||[];if(!this.options.showLine){let t=0;for(let i=e.length-1;i>=0;--i)t=Math.max(t,e[i].size(this.resolveDataElementOptions(i))/2);return t>0&&t}const i=t.dataset,s=i.options&&i.options.borderWidth||0;if(!e.length)return s;const n=e[0].size(this.resolveDataElementOptions(0)),o=e[e.length-1].size(this.resolveDataElementOptions(e.length-1));return Math.max(s,n,o)/2}}});function Un(t,e,i,s){const n=vi(t.options.borderRadius,["outerStart","outerEnd","innerStart","innerEnd"]);const o=(i-e)/2,a=Math.min(o,s*e/2),r=t=>{const e=(i-Math.min(o,t))*s/2;return J(t,0,Math.min(o,e))};return{outerStart:r(n.outerStart),outerEnd:r(n.outerEnd),innerStart:J(n.innerStart,0,a),innerEnd:J(n.innerEnd,0,a)}}function Xn(t,e,i,s){return{x:i+t*Math.cos(e),y:s+t*Math.sin(e)}}function qn(t,e,i,s,n,o){const{x:a,y:r,startAngle:l,pixelMargin:h,innerRadius:c}=e,d=Math.max(e.outerRadius+s+i-h,0),u=c>0?c+s+i+h:0;let f=0;const g=n-l;if(s){const t=((c>0?c-s:0)+(d>0?d-s:0))/2;f=(g-(0!==t?g*t/(t+s):g))/2}const p=(g-Math.max(.001,g*d-i/C)/d)/2,m=l+p+f,b=n-p-f,{outerStart:x,outerEnd:_,innerStart:y,innerEnd:v}=Un(e,u,d,b-m),M=d-x,w=d-_,k=m+x/M,S=b-_/w,P=u+y,D=u+v,O=m+y/P,A=b-v/D;if(t.beginPath(),o){const e=(k+S)/2;if(t.arc(a,r,d,k,e),t.arc(a,r,d,e,S),_>0){const e=Xn(w,S,a,r);t.arc(e.x,e.y,_,S,b+E)}const i=Xn(D,b,a,r);if(t.lineTo(i.x,i.y),v>0){const e=Xn(D,A,a,r);t.arc(e.x,e.y,v,b+E,A+Math.PI)}const s=(b-v/u+(m+y/u))/2;if(t.arc(a,r,u,b-v/u,s,!0),t.arc(a,r,u,s,m+y/u,!0),y>0){const e=Xn(P,O,a,r);t.arc(e.x,e.y,y,O+Math.PI,m-E)}const n=Xn(M,m,a,r);if(t.lineTo(n.x,n.y),x>0){const e=Xn(M,k,a,r);t.arc(e.x,e.y,x,m-E,k)}}else{t.moveTo(a,r);const e=Math.cos(k)*d+a,i=Math.sin(k)*d+r;t.lineTo(e,i);const s=Math.cos(S)*d+a,n=Math.sin(S)*d+r;t.lineTo(s,n)}t.closePath()}function Kn(t,e,i,s,n){const{fullCircles:o,startAngle:a,circumference:r,options:l}=e,{borderWidth:h,borderJoinStyle:c,borderDash:d,borderDashOffset:u}=l,f="inner"===l.borderAlign;if(!h)return;t.setLineDash(d||[]),t.lineDashOffset=u,f?(t.lineWidth=2*h,t.lineJoin=c||"round"):(t.lineWidth=h,t.lineJoin=c||"bevel");let g=e.endAngle;if(o){qn(t,e,i,s,g,n);for(let e=0;en?(h=n/l,t.arc(o,a,l,i+h,s-h,!0)):t.arc(o,a,n,i+E,s-E),t.closePath(),t.clip()}(t,e,g),o||(qn(t,e,i,s,g,n),t.stroke())}function Gn(t,e,i=e){t.lineCap=l(i.borderCapStyle,e.borderCapStyle),t.setLineDash(l(i.borderDash,e.borderDash)),t.lineDashOffset=l(i.borderDashOffset,e.borderDashOffset),t.lineJoin=l(i.borderJoinStyle,e.borderJoinStyle),t.lineWidth=l(i.borderWidth,e.borderWidth),t.strokeStyle=l(i.borderColor,e.borderColor)}function Zn(t,e,i){t.lineTo(i.x,i.y)}function Jn(t,e,i={}){const s=t.length,{start:n=0,end:o=s-1}=i,{start:a,end:r}=e,l=Math.max(n,a),h=Math.min(o,r),c=nr&&o>r;return{count:s,start:l,loop:e.loop,ilen:h(a+(h?r-t:t))%o,_=()=>{f!==g&&(t.lineTo(m,g),t.lineTo(m,f),t.lineTo(m,p))};for(l&&(d=n[x(0)],t.moveTo(d.x,d.y)),c=0;c<=r;++c){if(d=n[x(c)],d.skip)continue;const e=d.x,i=d.y,s=0|e;s===u?(ig&&(g=i),m=(b*m+e)/++b):(_(),t.lineTo(e,i),u=s,b=0,f=g=i),p=i}_()}function eo(t){const e=t.options,i=e.borderDash&&e.borderDash.length;return!(t._decimated||t._loop||e.tension||"monotone"===e.cubicInterpolationMode||e.stepped||i)?to:Qn}const io="function"==typeof Path2D;function so(t,e,i,s){io&&!e.options.segment?function(t,e,i,s){let n=e._path;n||(n=e._path=new Path2D,e.path(n,i,s)&&n.closePath()),Gn(t,e.options),t.stroke(n)}(t,e,i,s):function(t,e,i,s){const{segments:n,options:o}=e,a=eo(e);for(const r of n)Gn(t,o,r.style),t.beginPath(),a(t,e,r,{start:i,end:i+s-1})&&t.closePath(),t.stroke()}(t,e,i,s)}class no extends Hs{static id="line";static defaults={borderCapStyle:"butt",borderDash:[],borderDashOffset:0,borderJoinStyle:"miter",borderWidth:3,capBezierPoints:!0,cubicInterpolationMode:"default",fill:!1,spanGaps:!1,stepped:!1,tension:0};static defaultRoutes={backgroundColor:"backgroundColor",borderColor:"borderColor"};static descriptors={_scriptable:!0,_indexable:t=>"borderDash"!==t&&"fill"!==t};constructor(t){super(),this.animated=!0,this.options=void 0,this._chart=void 0,this._loop=void 0,this._fullLoop=void 0,this._path=void 0,this._points=void 0,this._segments=void 0,this._decimated=!1,this._pointsUpdated=!1,this._datasetIndex=void 0,t&&Object.assign(this,t)}updateControlPoints(t,e){const i=this.options;if((i.tension||"monotone"===i.cubicInterpolationMode)&&!i.stepped&&!this._pointsUpdated){const s=i.spanGaps?this._loop:this._fullLoop;hi(this._points,i,t,s,e),this._pointsUpdated=!0}}set points(t){this._points=t,delete this._segments,delete this._path,this._pointsUpdated=!1}get points(){return this._points}get segments(){return this._segments||(this._segments=zi(this,this.options.segment))}first(){const t=this.segments,e=this.points;return t.length&&e[t[0].start]}last(){const t=this.segments,e=this.points,i=t.length;return i&&e[t[i-1].end]}interpolate(t,e){const i=this.options,s=t[e],n=this.points,o=Ii(this,{property:e,start:s,end:s});if(!o.length)return;const a=[],r=function(t){return t.stepped?pi:t.tension||"monotone"===t.cubicInterpolationMode?mi:gi}(i);let l,h;for(l=0,h=o.length;l"borderDash"!==t};circumference;endAngle;fullCircles;innerRadius;outerRadius;pixelMargin;startAngle;constructor(t){super(),this.options=void 0,this.circumference=void 0,this.startAngle=void 0,this.endAngle=void 0,this.innerRadius=void 0,this.outerRadius=void 0,this.pixelMargin=0,this.fullCircles=0,t&&Object.assign(this,t)}inRange(t,e,i){const s=this.getProps(["x","y"],i),{angle:n,distance:o}=X(s,{x:t,y:e}),{startAngle:a,endAngle:r,innerRadius:h,outerRadius:c,circumference:d}=this.getProps(["startAngle","endAngle","innerRadius","outerRadius","circumference"],i),u=(this.options.spacing+this.options.borderWidth)/2,f=l(d,r-a)>=O||Z(n,a,r),g=tt(o,h+u,c+u);return f&&g}getCenterPoint(t){const{x:e,y:i,startAngle:s,endAngle:n,innerRadius:o,outerRadius:a}=this.getProps(["x","y","startAngle","endAngle","innerRadius","outerRadius"],t),{offset:r,spacing:l}=this.options,h=(s+n)/2,c=(o+a+l+r)/2;return{x:e+Math.cos(h)*c,y:i+Math.sin(h)*c}}tooltipPosition(t){return this.getCenterPoint(t)}draw(t){const{options:e,circumference:i}=this,s=(e.offset||0)/4,n=(e.spacing||0)/2,o=e.circular;if(this.pixelMargin="inner"===e.borderAlign?.33:0,this.fullCircles=i>O?Math.floor(i/O):0,0===i||this.innerRadius<0||this.outerRadius<0)return;t.save();const a=(this.startAngle+this.endAngle)/2;t.translate(Math.cos(a)*s,Math.sin(a)*s);const r=s*(1-Math.sin(Math.min(C,i||0)));t.fillStyle=e.backgroundColor,t.strokeStyle=e.borderColor,function(t,e,i,s,n){const{fullCircles:o,startAngle:a,circumference:r}=e;let l=e.endAngle;if(o){qn(t,e,i,s,l,n);for(let e=0;e("string"==typeof e?(i=t.push(e)-1,s.unshift({index:i,label:e})):isNaN(e)&&(i=null),i))(t,e,i,s);return n!==t.lastIndexOf(e)?i:n}function po(t){const e=this.getLabels();return t>=0&&ts=e?s:t,a=t=>n=i?n:t;if(t){const t=F(s),e=F(n);t<0&&e<0?a(0):t>0&&e>0&&o(0)}if(s===n){let e=0===n?1:Math.abs(.05*n);a(n+e),t||o(s-e)}this.min=s,this.max=n}getTickLimit(){const t=this.options.ticks;let e,{maxTicksLimit:i,stepSize:s}=t;return s?(e=Math.ceil(this.max/s)-Math.floor(this.min/s)+1,e>1e3&&(console.warn(`scales.${this.id}.ticks.stepSize: ${s} would result generating up to ${e} ticks. Limiting to 1000.`),e=1e3)):(e=this.computeTickLimit(),i=i||11),i&&(e=Math.min(i,e)),e}computeTickLimit(){return Number.POSITIVE_INFINITY}buildTicks(){const t=this.options,e=t.ticks;let i=this.getTickLimit();i=Math.max(2,i);const n=function(t,e){const i=[],{bounds:n,step:o,min:a,max:r,precision:l,count:h,maxTicks:c,maxDigits:d,includeBounds:u}=t,f=o||1,g=c-1,{min:p,max:m}=e,b=!s(a),x=!s(r),_=!s(h),y=(m-p)/(d+1);let v,M,w,k,S=B((m-p)/g/f)*f;if(S<1e-14&&!b&&!x)return[{value:p},{value:m}];k=Math.ceil(m/S)-Math.floor(p/S),k>g&&(S=B(k*S/g/f)*f),s(l)||(v=Math.pow(10,l),S=Math.ceil(S*v)/v),"ticks"===n?(M=Math.floor(p/S)*S,w=Math.ceil(m/S)*S):(M=p,w=m),b&&x&&o&&H((r-a)/o,S/1e3)?(k=Math.round(Math.min((r-a)/S,c)),S=(r-a)/k,M=a,w=r):_?(M=b?a:M,w=x?r:w,k=h-1,S=(w-M)/k):(k=(w-M)/S,k=V(k,Math.round(k),S/1e3)?Math.round(k):Math.ceil(k));const P=Math.max(U(S),U(M));v=Math.pow(10,s(l)?P:l),M=Math.round(M*v)/v,w=Math.round(w*v)/v;let D=0;for(b&&(u&&M!==a?(i.push({value:a}),Mr)break;i.push({value:t})}return x&&u&&w!==r?i.length&&V(i[i.length-1].value,r,mo(r,y,t))?i[i.length-1].value=r:i.push({value:r}):x&&w!==r||i.push({value:w}),i}({maxTicks:i,bounds:t.bounds,min:t.min,max:t.max,precision:e.precision,step:e.stepSize,count:e.count,maxDigits:this._maxDigits(),horizontal:this.isHorizontal(),minRotation:e.minRotation||0,includeBounds:!1!==e.includeBounds},this._range||this);return"ticks"===t.bounds&&j(n,this,"value"),t.reverse?(n.reverse(),this.start=this.max,this.end=this.min):(this.start=this.min,this.end=this.max),n}configure(){const t=this.ticks;let e=this.min,i=this.max;if(super.configure(),this.options.offset&&t.length){const s=(i-e)/Math.max(t.length-1,1)/2;e-=s,i+=s}this._startValue=e,this._endValue=i,this._valueRange=i-e}getLabelForValue(t){return ne(t,this.chart.options.locale,this.options.ticks.format)}}class xo extends bo{static id="linear";static defaults={ticks:{callback:ae.formatters.numeric}};determineDataLimits(){const{min:t,max:e}=this.getMinMax(!0);this.min=a(t)?t:0,this.max=a(e)?e:1,this.handleTickRangeOptions()}computeTickLimit(){const t=this.isHorizontal(),e=t?this.width:this.height,i=$(this.options.ticks.minRotation),s=(t?Math.sin(i):Math.cos(i))||.001,n=this._resolveTickFontOptions(0);return Math.ceil(e/Math.min(40,n.lineHeight/s))}getPixelForValue(t){return null===t?NaN:this.getPixelForDecimal((t-this._startValue)/this._valueRange)}getValueForPixel(t){return this._startValue+this.getDecimalForPixel(t)*this._valueRange}}const _o=t=>Math.floor(z(t)),yo=(t,e)=>Math.pow(10,_o(t)+e);function vo(t){return 1===t/Math.pow(10,_o(t))}function Mo(t,e,i){const s=Math.pow(10,i),n=Math.floor(t/s);return Math.ceil(e/s)-n}function wo(t,{min:e,max:i}){e=r(t.min,e);const s=[],n=_o(e);let o=function(t,e){let i=_o(e-t);for(;Mo(t,e,i)>10;)i++;for(;Mo(t,e,i)<10;)i--;return Math.min(i,_o(t))}(e,i),a=o<0?Math.pow(10,Math.abs(o)):1;const l=Math.pow(10,o),h=n>o?Math.pow(10,n):0,c=Math.round((e-h)*a)/a,d=Math.floor((e-h)/l/10)*l*10;let u=Math.floor((c-d)/Math.pow(10,o)),f=r(t.min,Math.round((h+d+u*Math.pow(10,o))*a)/a);for(;f=10?u=u<15?15:20:u++,u>=20&&(o++,u=2,a=o>=0?1:a),f=Math.round((h+d+u*Math.pow(10,o))*a)/a;const g=r(t.max,f);return s.push({value:g,major:vo(g),significand:u}),s}class ko extends Js{static id="logarithmic";static defaults={ticks:{callback:ae.formatters.logarithmic,major:{enabled:!0}}};constructor(t){super(t),this.start=void 0,this.end=void 0,this._startValue=void 0,this._valueRange=0}parse(t,e){const i=bo.prototype.parse.apply(this,[t,e]);if(0!==i)return a(i)&&i>0?i:null;this._zero=!0}determineDataLimits(){const{min:t,max:e}=this.getMinMax(!0);this.min=a(t)?Math.max(0,t):null,this.max=a(e)?Math.max(0,e):null,this.options.beginAtZero&&(this._zero=!0),this._zero&&this.min!==this._suggestedMin&&!a(this._userMin)&&(this.min=t===yo(this.min,0)?yo(this.min,-1):yo(this.min,0)),this.handleTickRangeOptions()}handleTickRangeOptions(){const{minDefined:t,maxDefined:e}=this.getUserBounds();let i=this.min,s=this.max;const n=e=>i=t?i:e,o=t=>s=e?s:t;i===s&&(i<=0?(n(1),o(10)):(n(yo(i,-1)),o(yo(s,1)))),i<=0&&n(yo(s,-1)),s<=0&&o(yo(i,1)),this.min=i,this.max=s}buildTicks(){const t=this.options,e=wo({min:this._userMin,max:this._userMax},this);return"ticks"===t.bounds&&j(e,this,"value"),t.reverse?(e.reverse(),this.start=this.max,this.end=this.min):(this.start=this.min,this.end=this.max),e}getLabelForValue(t){return void 0===t?"0":ne(t,this.chart.options.locale,this.options.ticks.format)}configure(){const t=this.min;super.configure(),this._startValue=z(t),this._valueRange=z(this.max)-z(t)}getPixelForValue(t){return void 0!==t&&0!==t||(t=this.min),null===t||isNaN(t)?NaN:this.getPixelForDecimal(t===this.min?0:(z(t)-this._startValue)/this._valueRange)}getValueForPixel(t){const e=this.getDecimalForPixel(t);return Math.pow(10,this._startValue+e*this._valueRange)}}function So(t){const e=t.ticks;if(e.display&&t.display){const t=ki(e.backdropPadding);return l(e.font&&e.font.size,ue.font.size)+t.height}return 0}function Po(t,e,i,s,n){return t===s||t===n?{start:e-i/2,end:e+i/2}:tn?{start:e-i,end:e}:{start:e,end:e+i}}function Do(t){const e={l:t.left+t._padding.left,r:t.right-t._padding.right,t:t.top+t._padding.top,b:t.bottom-t._padding.bottom},i=Object.assign({},e),s=[],o=[],a=t._pointLabels.length,r=t.options.pointLabels,l=r.centerPointLabels?C/a:0;for(let u=0;ue.r&&(r=(s.end-e.r)/o,t.r=Math.max(t.r,e.r+r)),n.starte.b&&(l=(n.end-e.b)/a,t.b=Math.max(t.b,e.b+l))}function Oo(t,e,i){const s=t.drawingArea,{extra:n,additionalAngle:o,padding:a,size:r}=i,l=t.getPointPosition(e,s+n+a,o),h=Math.round(Y(G(l.angle+E))),c=function(t,e,i){90===i||270===i?t-=e/2:(i>270||i<90)&&(t-=e);return t}(l.y,r.h,h),d=function(t){if(0===t||180===t)return"center";if(t<180)return"left";return"right"}(h),u=function(t,e,i){"right"===i?t-=e:"center"===i&&(t-=e/2);return t}(l.x,r.w,d);return{visible:!0,x:l.x,y:c,textAlign:d,left:u,top:c,right:u+r.w,bottom:c+r.h}}function Ao(t,e){if(!e)return!0;const{left:i,top:s,right:n,bottom:o}=t;return!(Re({x:i,y:s},e)||Re({x:i,y:o},e)||Re({x:n,y:s},e)||Re({x:n,y:o},e))}function To(t,e,i){const{left:n,top:o,right:a,bottom:r}=i,{backdropColor:l}=e;if(!s(l)){const i=wi(e.borderRadius),s=ki(e.backdropPadding);t.fillStyle=l;const h=n-s.left,c=o-s.top,d=a-n+s.width,u=r-o+s.height;Object.values(i).some((t=>0!==t))?(t.beginPath(),He(t,{x:h,y:c,w:d,h:u,radius:i}),t.fill()):t.fillRect(h,c,d,u)}}function Lo(t,e,i,s){const{ctx:n}=t;if(i)n.arc(t.xCenter,t.yCenter,e,0,O);else{let i=t.getPointPosition(0,e);n.moveTo(i.x,i.y);for(let o=1;ot,padding:5,centerPointLabels:!1}};static defaultRoutes={"angleLines.color":"borderColor","pointLabels.color":"color","ticks.color":"color"};static descriptors={angleLines:{_fallback:"grid"}};constructor(t){super(t),this.xCenter=void 0,this.yCenter=void 0,this.drawingArea=void 0,this._pointLabels=[],this._pointLabelItems=[]}setDimensions(){const t=this._padding=ki(So(this.options)/2),e=this.width=this.maxWidth-t.width,i=this.height=this.maxHeight-t.height;this.xCenter=Math.floor(this.left+e/2+t.left),this.yCenter=Math.floor(this.top+i/2+t.top),this.drawingArea=Math.floor(Math.min(e,i)/2)}determineDataLimits(){const{min:t,max:e}=this.getMinMax(!1);this.min=a(t)&&!isNaN(t)?t:0,this.max=a(e)&&!isNaN(e)?e:0,this.handleTickRangeOptions()}computeTickLimit(){return Math.ceil(this.drawingArea/So(this.options))}generateTickLabels(t){bo.prototype.generateTickLabels.call(this,t),this._pointLabels=this.getLabels().map(((t,e)=>{const i=d(this.options.pointLabels.callback,[t,e],this);return i||0===i?i:""})).filter(((t,e)=>this.chart.getDataVisibility(e)))}fit(){const t=this.options;t.display&&t.pointLabels.display?Do(this):this.setCenterPoint(0,0,0,0)}setCenterPoint(t,e,i,s){this.xCenter+=Math.floor((t-e)/2),this.yCenter+=Math.floor((i-s)/2),this.drawingArea-=Math.min(this.drawingArea/2,Math.max(t,e,i,s))}getIndexAngle(t){return G(t*(O/(this._pointLabels.length||1))+$(this.options.startAngle||0))}getDistanceFromCenterForValue(t){if(s(t))return NaN;const e=this.drawingArea/(this.max-this.min);return this.options.reverse?(this.max-t)*e:(t-this.min)*e}getValueForDistanceFromCenter(t){if(s(t))return NaN;const e=t/(this.drawingArea/(this.max-this.min));return this.options.reverse?this.max-e:this.min+e}getPointLabelContext(t){const e=this._pointLabels||[];if(t>=0&&t=0;n--){const e=t._pointLabelItems[n];if(!e.visible)continue;const o=s.setContext(t.getPointLabelContext(n));To(i,o,e);const a=Si(o.font),{x:r,y:l,textAlign:h}=e;Ne(i,t._pointLabels[n],r,l+a.lineHeight/2,a,{color:o.color,textAlign:h,textBaseline:"middle"})}}(this,o),s.display&&this.ticks.forEach(((t,e)=>{if(0!==e){r=this.getDistanceFromCenterForValue(t.value);const i=this.getContext(e),a=s.setContext(i),l=n.setContext(i);!function(t,e,i,s,n){const o=t.ctx,a=e.circular,{color:r,lineWidth:l}=e;!a&&!s||!r||!l||i<0||(o.save(),o.strokeStyle=r,o.lineWidth=l,o.setLineDash(n.dash),o.lineDashOffset=n.dashOffset,o.beginPath(),Lo(t,i,a,s),o.closePath(),o.stroke(),o.restore())}(this,a,r,o,l)}})),i.display){for(t.save(),a=o-1;a>=0;a--){const s=i.setContext(this.getPointLabelContext(a)),{color:n,lineWidth:o}=s;o&&n&&(t.lineWidth=o,t.strokeStyle=n,t.setLineDash(s.borderDash),t.lineDashOffset=s.borderDashOffset,r=this.getDistanceFromCenterForValue(e.ticks.reverse?this.min:this.max),l=this.getPointPosition(a,r),t.beginPath(),t.moveTo(this.xCenter,this.yCenter),t.lineTo(l.x,l.y),t.stroke())}t.restore()}}drawBorder(){}drawLabels(){const t=this.ctx,e=this.options,i=e.ticks;if(!i.display)return;const s=this.getIndexAngle(0);let n,o;t.save(),t.translate(this.xCenter,this.yCenter),t.rotate(s),t.textAlign="center",t.textBaseline="middle",this.ticks.forEach(((s,a)=>{if(0===a&&!e.reverse)return;const r=i.setContext(this.getContext(a)),l=Si(r.font);if(n=this.getDistanceFromCenterForValue(this.ticks[a].value),r.showLabelBackdrop){t.font=l.string,o=t.measureText(s.label).width,t.fillStyle=r.backdropColor;const e=ki(r.backdropPadding);t.fillRect(-o/2-e.left,-n-l.size/2-e.top,o+e.width,l.size+e.height)}Ne(t,s.label,0,-n,l,{color:r.color,strokeColor:r.textStrokeColor,strokeWidth:r.textStrokeWidth})})),t.restore()}drawTitle(){}}const Ro={millisecond:{common:!0,size:1,steps:1e3},second:{common:!0,size:1e3,steps:60},minute:{common:!0,size:6e4,steps:60},hour:{common:!0,size:36e5,steps:24},day:{common:!0,size:864e5,steps:30},week:{common:!1,size:6048e5,steps:4},month:{common:!0,size:2628e6,steps:12},quarter:{common:!1,size:7884e6,steps:4},year:{common:!0,size:3154e7}},Io=Object.keys(Ro);function zo(t,e){return t-e}function Fo(t,e){if(s(e))return null;const i=t._adapter,{parser:n,round:o,isoWeekday:r}=t._parseOpts;let l=e;return"function"==typeof n&&(l=n(l)),a(l)||(l="string"==typeof n?i.parse(l,n):i.parse(l)),null===l?null:(o&&(l="week"!==o||!N(r)&&!0!==r?i.startOf(l,o):i.startOf(l,"isoWeek",r)),+l)}function Vo(t,e,i,s){const n=Io.length;for(let o=Io.indexOf(t);o=e?i[s]:i[n]]=!0}}else t[e]=!0}function Wo(t,e,i){const s=[],n={},o=e.length;let a,r;for(a=0;a=0&&(e[l].major=!0);return e}(t,s,n,i):s}class No extends Js{static id="time";static defaults={bounds:"data",adapters:{},time:{parser:!1,unit:!1,round:!1,isoWeekday:!1,minUnit:"millisecond",displayFormats:{}},ticks:{source:"auto",callback:!1,major:{enabled:!1}}};constructor(t){super(t),this._cache={data:[],labels:[],all:[]},this._unit="day",this._majorUnit=void 0,this._offsets={},this._normalized=!1,this._parseOpts=void 0}init(t,e={}){const i=t.time||(t.time={}),s=this._adapter=new Rn._date(t.adapters.date);s.init(e),x(i.displayFormats,s.formats()),this._parseOpts={parser:i.parser,round:i.round,isoWeekday:i.isoWeekday},super.init(t),this._normalized=e.normalized}parse(t,e){return void 0===t?null:Fo(this,t)}beforeLayout(){super.beforeLayout(),this._cache={data:[],labels:[],all:[]}}determineDataLimits(){const t=this.options,e=this._adapter,i=t.time.unit||"day";let{min:s,max:n,minDefined:o,maxDefined:r}=this.getUserBounds();function l(t){o||isNaN(t.min)||(s=Math.min(s,t.min)),r||isNaN(t.max)||(n=Math.max(n,t.max))}o&&r||(l(this._getLabelBounds()),"ticks"===t.bounds&&"labels"===t.ticks.source||l(this.getMinMax(!1))),s=a(s)&&!isNaN(s)?s:+e.startOf(Date.now(),i),n=a(n)&&!isNaN(n)?n:+e.endOf(Date.now(),i)+1,this.min=Math.min(s,n-1),this.max=Math.max(s+1,n)}_getLabelBounds(){const t=this.getLabelTimestamps();let e=Number.POSITIVE_INFINITY,i=Number.NEGATIVE_INFINITY;return t.length&&(e=t[0],i=t[t.length-1]),{min:e,max:i}}buildTicks(){const t=this.options,e=t.time,i=t.ticks,s="labels"===i.source?this.getLabelTimestamps():this._generate();"ticks"===t.bounds&&s.length&&(this.min=this._userMin||s[0],this.max=this._userMax||s[s.length-1]);const n=this.min,o=nt(s,n,this.max);return this._unit=e.unit||(i.autoSkip?Vo(e.minUnit,this.min,this.max,this._getLabelCapacity(n)):function(t,e,i,s,n){for(let o=Io.length-1;o>=Io.indexOf(i);o--){const i=Io[o];if(Ro[i].common&&t._adapter.diff(n,s,i)>=e-1)return i}return Io[i?Io.indexOf(i):0]}(this,o.length,e.minUnit,this.min,this.max)),this._majorUnit=i.major.enabled&&"year"!==this._unit?function(t){for(let e=Io.indexOf(t)+1,i=Io.length;e+t.value)))}initOffsets(t=[]){let e,i,s=0,n=0;this.options.offset&&t.length&&(e=this.getDecimalForValue(t[0]),s=1===t.length?1-e:(this.getDecimalForValue(t[1])-e)/2,i=this.getDecimalForValue(t[t.length-1]),n=1===t.length?i:(i-this.getDecimalForValue(t[t.length-2]))/2);const o=t.length<3?.5:.25;s=J(s,0,o),n=J(n,0,o),this._offsets={start:s,end:n,factor:1/(s+1+n)}}_generate(){const t=this._adapter,e=this.min,i=this.max,s=this.options,n=s.time,o=n.unit||Vo(n.minUnit,e,i,this._getLabelCapacity(e)),a=l(s.ticks.stepSize,1),r="week"===o&&n.isoWeekday,h=N(r)||!0===r,c={};let d,u,f=e;if(h&&(f=+t.startOf(f,"isoWeek",r)),f=+t.startOf(f,h?"day":o),t.diff(i,e,o)>1e5*a)throw new Error(e+" and "+i+" are too far apart with stepSize of "+a+" "+o);const g="data"===s.ticks.source&&this.getDataTimestamps();for(d=f,u=0;d+t))}getLabelForValue(t){const e=this._adapter,i=this.options.time;return i.tooltipFormat?e.format(t,i.tooltipFormat):e.format(t,i.displayFormats.datetime)}format(t,e){const i=this.options.time.displayFormats,s=this._unit,n=e||i[s];return this._adapter.format(t,n)}_tickFormatFunction(t,e,i,s){const n=this.options,o=n.ticks.callback;if(o)return d(o,[t,e,i],this);const a=n.time.displayFormats,r=this._unit,l=this._majorUnit,h=r&&a[r],c=l&&a[l],u=i[e],f=l&&c&&u&&u.major;return this._adapter.format(t,s||(f?c:h))}generateTickLabels(t){let e,i,s;for(e=0,i=t.length;e0?a:1}getDataTimestamps(){let t,e,i=this._cache.data||[];if(i.length)return i;const s=this.getMatchingVisibleMetas();if(this._normalized&&s.length)return this._cache.data=s[0].controller.getAllParsedValues(this);for(t=0,e=s.length;t=t[r].pos&&e<=t[l].pos&&({lo:r,hi:l}=it(t,"pos",e)),({pos:s,time:o}=t[r]),({pos:n,time:a}=t[l])):(e>=t[r].time&&e<=t[l].time&&({lo:r,hi:l}=it(t,"time",e)),({time:s,pos:o}=t[r]),({time:n,pos:a}=t[l]));const h=n-s;return h?o+(a-o)*(e-s)/h:o}var jo=Object.freeze({__proto__:null,CategoryScale:class extends Js{static id="category";static defaults={ticks:{callback:po}};constructor(t){super(t),this._startValue=void 0,this._valueRange=0,this._addedLabels=[]}init(t){const e=this._addedLabels;if(e.length){const t=this.getLabels();for(const{index:i,label:s}of e)t[i]===s&&t.splice(i,1);this._addedLabels=[]}super.init(t)}parse(t,e){if(s(t))return null;const i=this.getLabels();return((t,e)=>null===t?null:J(Math.round(t),0,e))(e=isFinite(e)&&i[e]===t?e:go(i,t,l(e,t),this._addedLabels),i.length-1)}determineDataLimits(){const{minDefined:t,maxDefined:e}=this.getUserBounds();let{min:i,max:s}=this.getMinMax(!0);"ticks"===this.options.bounds&&(t||(i=0),e||(s=this.getLabels().length-1)),this.min=i,this.max=s}buildTicks(){const t=this.min,e=this.max,i=this.options.offset,s=[];let n=this.getLabels();n=0===t&&e===n.length-1?n:n.slice(t,e+1),this._valueRange=Math.max(n.length-(i?0:1),1),this._startValue=this.min-(i?.5:0);for(let i=t;i<=e;i++)s.push({value:i});return s}getLabelForValue(t){return po.call(this,t)}configure(){super.configure(),this.isHorizontal()||(this._reversePixels=!this._reversePixels)}getPixelForValue(t){return"number"!=typeof t&&(t=this.parse(t)),null===t?NaN:this.getPixelForDecimal((t-this._startValue)/this._valueRange)}getPixelForTick(t){const e=this.ticks;return t<0||t>e.length-1?null:this.getPixelForValue(e[t].value)}getValueForPixel(t){return Math.round(this._startValue+this.getDecimalForPixel(t)*this._valueRange)}getBasePixel(){return this.bottom}},LinearScale:xo,LogarithmicScale:ko,RadialLinearScale:Eo,TimeScale:No,TimeSeriesScale:class extends No{static id="timeseries";static defaults=No.defaults;constructor(t){super(t),this._table=[],this._minPos=void 0,this._tableRange=void 0}initOffsets(){const t=this._getTimestampsForTable(),e=this._table=this.buildLookupTable(t);this._minPos=Ho(e,this.min),this._tableRange=Ho(e,this.max)-this._minPos,super.initOffsets(t)}buildLookupTable(t){const{min:e,max:i}=this,s=[],n=[];let o,a,r,l,h;for(o=0,a=t.length;o=e&&l<=i&&s.push(l);if(s.length<2)return[{time:e,pos:0},{time:i,pos:1}];for(o=0,a=s.length;ot-e))}_getTimestampsForTable(){let t=this._cache.all||[];if(t.length)return t;const e=this.getDataTimestamps(),i=this.getLabelTimestamps();return t=e.length&&i.length?this.normalize(e.concat(i)):e.length?e:i,t=this._cache.all=t,t}getDecimalForValue(t){return(Ho(this._table,t)-this._minPos)/this._tableRange}getValueForPixel(t){const e=this._offsets,i=this.getDecimalForPixel(t)/e.factor-e.end;return Ho(this._table,i*this._tableRange+this._minPos,!0)}}});const $o=["rgb(54, 162, 235)","rgb(255, 99, 132)","rgb(255, 159, 64)","rgb(255, 205, 86)","rgb(75, 192, 192)","rgb(153, 102, 255)","rgb(201, 203, 207)"],Yo=$o.map((t=>t.replace("rgb(","rgba(").replace(")",", 0.5)")));function Uo(t){return $o[t%$o.length]}function Xo(t){return Yo[t%Yo.length]}function qo(t){let e=0;return(i,s)=>{const n=t.getDatasetMeta(s).controller;n instanceof jn?e=function(t,e){return t.backgroundColor=t.data.map((()=>Uo(e++))),e}(i,e):n instanceof $n?e=function(t,e){return t.backgroundColor=t.data.map((()=>Xo(e++))),e}(i,e):n&&(e=function(t,e){return t.borderColor=Uo(e),t.backgroundColor=Xo(e),++e}(i,e))}}function Ko(t){let e;for(e in t)if(t[e].borderColor||t[e].backgroundColor)return!0;return!1}var Go={id:"colors",defaults:{enabled:!0,forceOverride:!1},beforeLayout(t,e,i){if(!i.enabled)return;const{data:{datasets:s},options:n}=t.config,{elements:o}=n;if(!i.forceOverride&&(Ko(s)||(a=n)&&(a.borderColor||a.backgroundColor)||o&&Ko(o)))return;var a;const r=qo(t);s.forEach(r)}};function Zo(t){if(t._decimated){const e=t._data;delete t._decimated,delete t._data,Object.defineProperty(t,"data",{configurable:!0,enumerable:!0,writable:!0,value:e})}}function Jo(t){t.data.datasets.forEach((t=>{Zo(t)}))}var Qo={id:"decimation",defaults:{algorithm:"min-max",enabled:!1},beforeElementsUpdate:(t,e,i)=>{if(!i.enabled)return void Jo(t);const n=t.width;t.data.datasets.forEach(((e,o)=>{const{_data:a,indexAxis:r}=e,l=t.getDatasetMeta(o),h=a||e.data;if("y"===Pi([r,t.options.indexAxis]))return;if(!l.controller.supportsDecimation)return;const c=t.scales[l.xAxisID];if("linear"!==c.type&&"time"!==c.type)return;if(t.options.parsing)return;let{start:d,count:u}=function(t,e){const i=e.length;let s,n=0;const{iScale:o}=t,{min:a,max:r,minDefined:l,maxDefined:h}=o.getUserBounds();return l&&(n=J(it(e,o.axis,a).lo,0,i-1)),s=h?J(it(e,o.axis,r).hi+1,n,i)-n:i-n,{start:n,count:s}}(l,h);if(u<=(i.threshold||4*n))return void Zo(e);let f;switch(s(a)&&(e._data=h,delete e.data,Object.defineProperty(e,"data",{configurable:!0,enumerable:!0,get:function(){return this._decimated},set:function(t){this._data=t}})),i.algorithm){case"lttb":f=function(t,e,i,s,n){const o=n.samples||s;if(o>=i)return t.slice(e,e+i);const a=[],r=(i-2)/(o-2);let l=0;const h=e+i-1;let c,d,u,f,g,p=e;for(a[l++]=t[p],c=0;cu&&(u=f,d=t[s],g=s);a[l++]=d,p=g}return a[l++]=t[h],a}(h,d,u,n,i);break;case"min-max":f=function(t,e,i,n){let o,a,r,l,h,c,d,u,f,g,p=0,m=0;const b=[],x=e+i-1,_=t[e].x,y=t[x].x-_;for(o=e;og&&(g=l,d=o),p=(m*p+a.x)/++m;else{const i=o-1;if(!s(c)&&!s(d)){const e=Math.min(c,d),s=Math.max(c,d);e!==u&&e!==i&&b.push({...t[e],x:p}),s!==u&&s!==i&&b.push({...t[s],x:p})}o>0&&i!==u&&b.push(t[i]),b.push(a),h=e,m=0,f=g=l,c=d=u=o}}return b}(h,d,u,n);break;default:throw new Error(`Unsupported decimation algorithm '${i.algorithm}'`)}e._decimated=f}))},destroy(t){Jo(t)}};function ta(t,e,i,s){if(s)return;let n=e[t],o=i[t];return"angle"===t&&(n=G(n),o=G(o)),{property:t,start:n,end:o}}function ea(t,e,i){for(;e>t;e--){const t=i[e];if(!isNaN(t.x)&&!isNaN(t.y))break}return e}function ia(t,e,i,s){return t&&e?s(t[i],e[i]):t?t[i]:e?e[i]:0}function sa(t,e){let i=[],s=!1;return n(t)?(s=!0,i=t):i=function(t,e){const{x:i=null,y:s=null}=t||{},n=e.points,o=[];return e.segments.forEach((({start:t,end:e})=>{e=ea(t,e,n);const a=n[t],r=n[e];null!==s?(o.push({x:a.x,y:s}),o.push({x:r.x,y:s})):null!==i&&(o.push({x:i,y:a.y}),o.push({x:i,y:r.y}))})),o}(t,e),i.length?new no({points:i,options:{tension:0},_loop:s,_fullLoop:s}):null}function na(t){return t&&!1!==t.fill}function oa(t,e,i){let s=t[e].fill;const n=[e];let o;if(!i)return s;for(;!1!==s&&-1===n.indexOf(s);){if(!a(s))return s;if(o=t[s],!o)return!1;if(o.visible)return s;n.push(s),s=o.fill}return!1}function aa(t,e,i){const s=function(t){const e=t.options,i=e.fill;let s=l(i&&i.target,i);void 0===s&&(s=!!e.backgroundColor);if(!1===s||null===s)return!1;if(!0===s)return"origin";return s}(t);if(o(s))return!isNaN(s.value)&&s;let n=parseFloat(s);return a(n)&&Math.floor(n)===n?function(t,e,i,s){"-"!==t&&"+"!==t||(i=e+i);if(i===e||i<0||i>=s)return!1;return i}(s[0],e,n,i):["origin","start","end","stack","shape"].indexOf(s)>=0&&s}function ra(t,e,i){const s=[];for(let n=0;n=0;--e){const i=n[e].$filler;i&&(i.line.updateControlPoints(o,i.axis),s&&i.fill&&da(t.ctx,i,o))}},beforeDatasetsDraw(t,e,i){if("beforeDatasetsDraw"!==i.drawTime)return;const s=t.getSortedVisibleDatasetMetas();for(let e=s.length-1;e>=0;--e){const i=s[e].$filler;na(i)&&da(t.ctx,i,t.chartArea)}},beforeDatasetDraw(t,e,i){const s=e.meta.$filler;na(s)&&"beforeDatasetDraw"===i.drawTime&&da(t.ctx,s,t.chartArea)},defaults:{propagate:!0,drawTime:"beforeDatasetDraw"}};const ba=(t,e)=>{let{boxHeight:i=e,boxWidth:s=e}=t;return t.usePointStyle&&(i=Math.min(i,e),s=t.pointStyleWidth||Math.min(s,e)),{boxWidth:s,boxHeight:i,itemHeight:Math.max(e,i)}};class xa extends Hs{constructor(t){super(),this._added=!1,this.legendHitBoxes=[],this._hoveredItem=null,this.doughnutMode=!1,this.chart=t.chart,this.options=t.options,this.ctx=t.ctx,this.legendItems=void 0,this.columnSizes=void 0,this.lineWidths=void 0,this.maxHeight=void 0,this.maxWidth=void 0,this.top=void 0,this.bottom=void 0,this.left=void 0,this.right=void 0,this.height=void 0,this.width=void 0,this._margins=void 0,this.position=void 0,this.weight=void 0,this.fullSize=void 0}update(t,e,i){this.maxWidth=t,this.maxHeight=e,this._margins=i,this.setDimensions(),this.buildLabels(),this.fit()}setDimensions(){this.isHorizontal()?(this.width=this.maxWidth,this.left=this._margins.left,this.right=this.width):(this.height=this.maxHeight,this.top=this._margins.top,this.bottom=this.height)}buildLabels(){const t=this.options.labels||{};let e=d(t.generateLabels,[this.chart],this)||[];t.filter&&(e=e.filter((e=>t.filter(e,this.chart.data)))),t.sort&&(e=e.sort(((e,i)=>t.sort(e,i,this.chart.data)))),this.options.reverse&&e.reverse(),this.legendItems=e}fit(){const{options:t,ctx:e}=this;if(!t.display)return void(this.width=this.height=0);const i=t.labels,s=Si(i.font),n=s.size,o=this._computeTitleHeight(),{boxWidth:a,itemHeight:r}=ba(i,n);let l,h;e.font=s.string,this.isHorizontal()?(l=this.maxWidth,h=this._fitRows(o,n,a,r)+10):(h=this.maxHeight,l=this._fitCols(o,s,a,r)+10),this.width=Math.min(l,t.maxWidth||this.maxWidth),this.height=Math.min(h,t.maxHeight||this.maxHeight)}_fitRows(t,e,i,s){const{ctx:n,maxWidth:o,options:{labels:{padding:a}}}=this,r=this.legendHitBoxes=[],l=this.lineWidths=[0],h=s+a;let c=t;n.textAlign="left",n.textBaseline="middle";let d=-1,u=-h;return this.legendItems.forEach(((t,f)=>{const g=i+e/2+n.measureText(t.text).width;(0===f||l[l.length-1]+g+2*a>o)&&(c+=h,l[l.length-(f>0?0:1)]=0,u+=h,d++),r[f]={left:0,top:u,row:d,width:g,height:s},l[l.length-1]+=g+a})),c}_fitCols(t,e,i,s){const{ctx:n,maxHeight:o,options:{labels:{padding:a}}}=this,r=this.legendHitBoxes=[],l=this.columnSizes=[],h=o-t;let c=a,d=0,u=0,f=0,g=0;return this.legendItems.forEach(((t,o)=>{const{itemWidth:p,itemHeight:m}=function(t,e,i,s,n){const o=function(t,e,i,s){let n=t.text;n&&"string"!=typeof n&&(n=n.reduce(((t,e)=>t.length>e.length?t:e)));return e+i.size/2+s.measureText(n).width}(s,t,e,i),a=function(t,e,i){let s=t;"string"!=typeof e.text&&(s=_a(e,i));return s}(n,s,e.lineHeight);return{itemWidth:o,itemHeight:a}}(i,e,n,t,s);o>0&&u+m+2*a>h&&(c+=d+a,l.push({width:d,height:u}),f+=d+a,g++,d=u=0),r[o]={left:f,top:u,col:g,width:p,height:m},d=Math.max(d,p),u+=m+a})),c+=d,l.push({width:d,height:u}),c}adjustHitBoxes(){if(!this.options.display)return;const t=this._computeTitleHeight(),{legendHitBoxes:e,options:{align:i,labels:{padding:s},rtl:n}}=this,o=Oi(n,this.left,this.width);if(this.isHorizontal()){let n=0,a=ft(i,this.left+s,this.right-this.lineWidths[n]);for(const r of e)n!==r.row&&(n=r.row,a=ft(i,this.left+s,this.right-this.lineWidths[n])),r.top+=this.top+t+s,r.left=o.leftForLtr(o.x(a),r.width),a+=r.width+s}else{let n=0,a=ft(i,this.top+t+s,this.bottom-this.columnSizes[n].height);for(const r of e)r.col!==n&&(n=r.col,a=ft(i,this.top+t+s,this.bottom-this.columnSizes[n].height)),r.top=a,r.left+=this.left+s,r.left=o.leftForLtr(o.x(r.left),r.width),a+=r.height+s}}isHorizontal(){return"top"===this.options.position||"bottom"===this.options.position}draw(){if(this.options.display){const t=this.ctx;Ie(t,this),this._draw(),ze(t)}}_draw(){const{options:t,columnSizes:e,lineWidths:i,ctx:s}=this,{align:n,labels:o}=t,a=ue.color,r=Oi(t.rtl,this.left,this.width),h=Si(o.font),{padding:c}=o,d=h.size,u=d/2;let f;this.drawTitle(),s.textAlign=r.textAlign("left"),s.textBaseline="middle",s.lineWidth=.5,s.font=h.string;const{boxWidth:g,boxHeight:p,itemHeight:m}=ba(o,d),b=this.isHorizontal(),x=this._computeTitleHeight();f=b?{x:ft(n,this.left+c,this.right-i[0]),y:this.top+c+x,line:0}:{x:this.left+c,y:ft(n,this.top+x+c,this.bottom-e[0].height),line:0},Ai(this.ctx,t.textDirection);const _=m+c;this.legendItems.forEach(((y,v)=>{s.strokeStyle=y.fontColor,s.fillStyle=y.fontColor;const M=s.measureText(y.text).width,w=r.textAlign(y.textAlign||(y.textAlign=o.textAlign)),k=g+u+M;let S=f.x,P=f.y;r.setWidth(this.width),b?v>0&&S+k+c>this.right&&(P=f.y+=_,f.line++,S=f.x=ft(n,this.left+c,this.right-i[f.line])):v>0&&P+_>this.bottom&&(S=f.x=S+e[f.line].width+c,f.line++,P=f.y=ft(n,this.top+x+c,this.bottom-e[f.line].height));if(function(t,e,i){if(isNaN(g)||g<=0||isNaN(p)||p<0)return;s.save();const n=l(i.lineWidth,1);if(s.fillStyle=l(i.fillStyle,a),s.lineCap=l(i.lineCap,"butt"),s.lineDashOffset=l(i.lineDashOffset,0),s.lineJoin=l(i.lineJoin,"miter"),s.lineWidth=n,s.strokeStyle=l(i.strokeStyle,a),s.setLineDash(l(i.lineDash,[])),o.usePointStyle){const a={radius:p*Math.SQRT2/2,pointStyle:i.pointStyle,rotation:i.rotation,borderWidth:n},l=r.xPlus(t,g/2);Ee(s,a,l,e+u,o.pointStyleWidth&&g)}else{const o=e+Math.max((d-p)/2,0),a=r.leftForLtr(t,g),l=wi(i.borderRadius);s.beginPath(),Object.values(l).some((t=>0!==t))?He(s,{x:a,y:o,w:g,h:p,radius:l}):s.rect(a,o,g,p),s.fill(),0!==n&&s.stroke()}s.restore()}(r.x(S),P,y),S=gt(w,S+g+u,b?S+k:this.right,t.rtl),function(t,e,i){Ne(s,i.text,t,e+m/2,h,{strikethrough:i.hidden,textAlign:r.textAlign(i.textAlign)})}(r.x(S),P,y),b)f.x+=k+c;else if("string"!=typeof y.text){const t=h.lineHeight;f.y+=_a(y,t)+c}else f.y+=_})),Ti(this.ctx,t.textDirection)}drawTitle(){const t=this.options,e=t.title,i=Si(e.font),s=ki(e.padding);if(!e.display)return;const n=Oi(t.rtl,this.left,this.width),o=this.ctx,a=e.position,r=i.size/2,l=s.top+r;let h,c=this.left,d=this.width;if(this.isHorizontal())d=Math.max(...this.lineWidths),h=this.top+l,c=ft(t.align,c,this.right-d);else{const e=this.columnSizes.reduce(((t,e)=>Math.max(t,e.height)),0);h=l+ft(t.align,this.top,this.bottom-e-t.labels.padding-this._computeTitleHeight())}const u=ft(a,c,c+d);o.textAlign=n.textAlign(ut(a)),o.textBaseline="middle",o.strokeStyle=e.color,o.fillStyle=e.color,o.font=i.string,Ne(o,e.text,u,h,i)}_computeTitleHeight(){const t=this.options.title,e=Si(t.font),i=ki(t.padding);return t.display?e.lineHeight+i.height:0}_getLegendItemAt(t,e){let i,s,n;if(tt(t,this.left,this.right)&&tt(e,this.top,this.bottom))for(n=this.legendHitBoxes,i=0;it.chart.options.color,boxWidth:40,padding:10,generateLabels(t){const e=t.data.datasets,{labels:{usePointStyle:i,pointStyle:s,textAlign:n,color:o,useBorderRadius:a,borderRadius:r}}=t.legend.options;return t._getSortedDatasetMetas().map((t=>{const l=t.controller.getStyle(i?0:void 0),h=ki(l.borderWidth);return{text:e[t.index].label,fillStyle:l.backgroundColor,fontColor:o,hidden:!t.visible,lineCap:l.borderCapStyle,lineDash:l.borderDash,lineDashOffset:l.borderDashOffset,lineJoin:l.borderJoinStyle,lineWidth:(h.width+h.height)/4,strokeStyle:l.borderColor,pointStyle:s||l.pointStyle,rotation:l.rotation,textAlign:n||l.textAlign,borderRadius:a&&(r||l.borderRadius),datasetIndex:t.index}}),this)}},title:{color:t=>t.chart.options.color,display:!1,position:"center",text:""}},descriptors:{_scriptable:t=>!t.startsWith("on"),labels:{_scriptable:t=>!["generateLabels","filter","sort"].includes(t)}}};class va extends Hs{constructor(t){super(),this.chart=t.chart,this.options=t.options,this.ctx=t.ctx,this._padding=void 0,this.top=void 0,this.bottom=void 0,this.left=void 0,this.right=void 0,this.width=void 0,this.height=void 0,this.position=void 0,this.weight=void 0,this.fullSize=void 0}update(t,e){const i=this.options;if(this.left=0,this.top=0,!i.display)return void(this.width=this.height=this.right=this.bottom=0);this.width=this.right=t,this.height=this.bottom=e;const s=n(i.text)?i.text.length:1;this._padding=ki(i.padding);const o=s*Si(i.font).lineHeight+this._padding.height;this.isHorizontal()?this.height=o:this.width=o}isHorizontal(){const t=this.options.position;return"top"===t||"bottom"===t}_drawArgs(t){const{top:e,left:i,bottom:s,right:n,options:o}=this,a=o.align;let r,l,h,c=0;return this.isHorizontal()?(l=ft(a,i,n),h=e+t,r=n-i):("left"===o.position?(l=i+t,h=ft(a,s,e),c=-.5*C):(l=n-t,h=ft(a,e,s),c=.5*C),r=s-e),{titleX:l,titleY:h,maxWidth:r,rotation:c}}draw(){const t=this.ctx,e=this.options;if(!e.display)return;const i=Si(e.font),s=i.lineHeight/2+this._padding.top,{titleX:n,titleY:o,maxWidth:a,rotation:r}=this._drawArgs(s);Ne(t,e.text,0,0,i,{color:e.color,maxWidth:a,rotation:r,textAlign:ut(e.align),textBaseline:"middle",translation:[n,o]})}}var Ma={id:"title",_element:va,start(t,e,i){!function(t,e){const i=new va({ctx:t.ctx,options:e,chart:t});as.configure(t,i,e),as.addBox(t,i),t.titleBlock=i}(t,i)},stop(t){const e=t.titleBlock;as.removeBox(t,e),delete t.titleBlock},beforeUpdate(t,e,i){const s=t.titleBlock;as.configure(t,s,i),s.options=i},defaults:{align:"center",display:!1,font:{weight:"bold"},fullSize:!0,padding:10,position:"top",text:"",weight:2e3},defaultRoutes:{color:"color"},descriptors:{_scriptable:!0,_indexable:!1}};const wa=new WeakMap;var ka={id:"subtitle",start(t,e,i){const s=new va({ctx:t.ctx,options:i,chart:t});as.configure(t,s,i),as.addBox(t,s),wa.set(t,s)},stop(t){as.removeBox(t,wa.get(t)),wa.delete(t)},beforeUpdate(t,e,i){const s=wa.get(t);as.configure(t,s,i),s.options=i},defaults:{align:"center",display:!1,font:{weight:"normal"},fullSize:!0,padding:0,position:"top",text:"",weight:1500},defaultRoutes:{color:"color"},descriptors:{_scriptable:!0,_indexable:!1}};const Sa={average(t){if(!t.length)return!1;let e,i,s=0,n=0,o=0;for(e=0,i=t.length;e-1?t.split("\n"):t}function Ca(t,e){const{element:i,datasetIndex:s,index:n}=e,o=t.getDatasetMeta(s).controller,{label:a,value:r}=o.getLabelAndValue(n);return{chart:t,label:a,parsed:o.getParsed(n),raw:t.data.datasets[s].data[n],formattedValue:r,dataset:o.getDataset(),dataIndex:n,datasetIndex:s,element:i}}function Oa(t,e){const i=t.chart.ctx,{body:s,footer:n,title:o}=t,{boxWidth:a,boxHeight:r}=e,l=Si(e.bodyFont),h=Si(e.titleFont),c=Si(e.footerFont),d=o.length,f=n.length,g=s.length,p=ki(e.padding);let m=p.height,b=0,x=s.reduce(((t,e)=>t+e.before.length+e.lines.length+e.after.length),0);if(x+=t.beforeBody.length+t.afterBody.length,d&&(m+=d*h.lineHeight+(d-1)*e.titleSpacing+e.titleMarginBottom),x){m+=g*(e.displayColors?Math.max(r,l.lineHeight):l.lineHeight)+(x-g)*l.lineHeight+(x-1)*e.bodySpacing}f&&(m+=e.footerMarginTop+f*c.lineHeight+(f-1)*e.footerSpacing);let _=0;const y=function(t){b=Math.max(b,i.measureText(t).width+_)};return i.save(),i.font=h.string,u(t.title,y),i.font=l.string,u(t.beforeBody.concat(t.afterBody),y),_=e.displayColors?a+2+e.boxPadding:0,u(s,(t=>{u(t.before,y),u(t.lines,y),u(t.after,y)})),_=0,i.font=c.string,u(t.footer,y),i.restore(),b+=p.width,{width:b,height:m}}function Aa(t,e,i,s){const{x:n,width:o}=i,{width:a,chartArea:{left:r,right:l}}=t;let h="center";return"center"===s?h=n<=(r+l)/2?"left":"right":n<=o/2?h="left":n>=a-o/2&&(h="right"),function(t,e,i,s){const{x:n,width:o}=s,a=i.caretSize+i.caretPadding;return"left"===t&&n+o+a>e.width||"right"===t&&n-o-a<0||void 0}(h,t,e,i)&&(h="center"),h}function Ta(t,e,i){const s=i.yAlign||e.yAlign||function(t,e){const{y:i,height:s}=e;return it.height-s/2?"bottom":"center"}(t,i);return{xAlign:i.xAlign||e.xAlign||Aa(t,e,i,s),yAlign:s}}function La(t,e,i,s){const{caretSize:n,caretPadding:o,cornerRadius:a}=t,{xAlign:r,yAlign:l}=i,h=n+o,{topLeft:c,topRight:d,bottomLeft:u,bottomRight:f}=wi(a);let g=function(t,e){let{x:i,width:s}=t;return"right"===e?i-=s:"center"===e&&(i-=s/2),i}(e,r);const p=function(t,e,i){let{y:s,height:n}=t;return"top"===e?s+=i:s-="bottom"===e?n+i:n/2,s}(e,l,h);return"center"===l?"left"===r?g+=h:"right"===r&&(g-=h):"left"===r?g-=Math.max(c,u)+n:"right"===r&&(g+=Math.max(d,f)+n),{x:J(g,0,s.width-e.width),y:J(p,0,s.height-e.height)}}function Ea(t,e,i){const s=ki(i.padding);return"center"===e?t.x+t.width/2:"right"===e?t.x+t.width-s.right:t.x+s.left}function Ra(t){return Pa([],Da(t))}function Ia(t,e){const i=e&&e.dataset&&e.dataset.tooltip&&e.dataset.tooltip.callbacks;return i?t.override(i):t}const za={beforeTitle:e,title(t){if(t.length>0){const e=t[0],i=e.chart.data.labels,s=i?i.length:0;if(this&&this.options&&"dataset"===this.options.mode)return e.dataset.label||"";if(e.label)return e.label;if(s>0&&e.dataIndex{const e={before:[],lines:[],after:[]},n=Ia(i,t);Pa(e.before,Da(Fa(n,"beforeLabel",this,t))),Pa(e.lines,Fa(n,"label",this,t)),Pa(e.after,Da(Fa(n,"afterLabel",this,t))),s.push(e)})),s}getAfterBody(t,e){return Ra(Fa(e.callbacks,"afterBody",this,t))}getFooter(t,e){const{callbacks:i}=e,s=Fa(i,"beforeFooter",this,t),n=Fa(i,"footer",this,t),o=Fa(i,"afterFooter",this,t);let a=[];return a=Pa(a,Da(s)),a=Pa(a,Da(n)),a=Pa(a,Da(o)),a}_createItems(t){const e=this._active,i=this.chart.data,s=[],n=[],o=[];let a,r,l=[];for(a=0,r=e.length;at.filter(e,s,n,i)))),t.itemSort&&(l=l.sort(((e,s)=>t.itemSort(e,s,i)))),u(l,(e=>{const i=Ia(t.callbacks,e);s.push(Fa(i,"labelColor",this,e)),n.push(Fa(i,"labelPointStyle",this,e)),o.push(Fa(i,"labelTextColor",this,e))})),this.labelColors=s,this.labelPointStyles=n,this.labelTextColors=o,this.dataPoints=l,l}update(t,e){const i=this.options.setContext(this.getContext()),s=this._active;let n,o=[];if(s.length){const t=Sa[i.position].call(this,s,this._eventPosition);o=this._createItems(i),this.title=this.getTitle(o,i),this.beforeBody=this.getBeforeBody(o,i),this.body=this.getBody(o,i),this.afterBody=this.getAfterBody(o,i),this.footer=this.getFooter(o,i);const e=this._size=Oa(this,i),a=Object.assign({},t,e),r=Ta(this.chart,i,a),l=La(i,a,r,this.chart);this.xAlign=r.xAlign,this.yAlign=r.yAlign,n={opacity:1,x:l.x,y:l.y,width:e.width,height:e.height,caretX:t.x,caretY:t.y}}else 0!==this.opacity&&(n={opacity:0});this._tooltipItems=o,this.$context=void 0,n&&this._resolveAnimations().update(this,n),t&&i.external&&i.external.call(this,{chart:this.chart,tooltip:this,replay:e})}drawCaret(t,e,i,s){const n=this.getCaretPosition(t,i,s);e.lineTo(n.x1,n.y1),e.lineTo(n.x2,n.y2),e.lineTo(n.x3,n.y3)}getCaretPosition(t,e,i){const{xAlign:s,yAlign:n}=this,{caretSize:o,cornerRadius:a}=i,{topLeft:r,topRight:l,bottomLeft:h,bottomRight:c}=wi(a),{x:d,y:u}=t,{width:f,height:g}=e;let p,m,b,x,_,y;return"center"===n?(_=u+g/2,"left"===s?(p=d,m=p-o,x=_+o,y=_-o):(p=d+f,m=p+o,x=_-o,y=_+o),b=p):(m="left"===s?d+Math.max(r,h)+o:"right"===s?d+f-Math.max(l,c)-o:this.caretX,"top"===n?(x=u,_=x-o,p=m-o,b=m+o):(x=u+g,_=x+o,p=m+o,b=m-o),y=x),{x1:p,x2:m,x3:b,y1:x,y2:_,y3:y}}drawTitle(t,e,i){const s=this.title,n=s.length;let o,a,r;if(n){const l=Oi(i.rtl,this.x,this.width);for(t.x=Ea(this,i.titleAlign,i),e.textAlign=l.textAlign(i.titleAlign),e.textBaseline="middle",o=Si(i.titleFont),a=i.titleSpacing,e.fillStyle=i.titleColor,e.font=o.string,r=0;r0!==t))?(t.beginPath(),t.fillStyle=n.multiKeyBackground,He(t,{x:e,y:g,w:h,h:l,radius:r}),t.fill(),t.stroke(),t.fillStyle=a.backgroundColor,t.beginPath(),He(t,{x:i,y:g+1,w:h-2,h:l-2,radius:r}),t.fill()):(t.fillStyle=n.multiKeyBackground,t.fillRect(e,g,h,l),t.strokeRect(e,g,h,l),t.fillStyle=a.backgroundColor,t.fillRect(i,g+1,h-2,l-2))}t.fillStyle=this.labelTextColors[i]}drawBody(t,e,i){const{body:s}=this,{bodySpacing:n,bodyAlign:o,displayColors:a,boxHeight:r,boxWidth:l,boxPadding:h}=i,c=Si(i.bodyFont);let d=c.lineHeight,f=0;const g=Oi(i.rtl,this.x,this.width),p=function(i){e.fillText(i,g.x(t.x+f),t.y+d/2),t.y+=d+n},m=g.textAlign(o);let b,x,_,y,v,M,w;for(e.textAlign=o,e.textBaseline="middle",e.font=c.string,t.x=Ea(this,m,i),e.fillStyle=i.bodyColor,u(this.beforeBody,p),f=a&&"right"!==m?"center"===o?l/2+h:l+2+h:0,y=0,M=s.length;y0&&e.stroke()}_updateAnimationTarget(t){const e=this.chart,i=this.$animations,s=i&&i.x,n=i&&i.y;if(s||n){const i=Sa[t.position].call(this,this._active,this._eventPosition);if(!i)return;const o=this._size=Oa(this,t),a=Object.assign({},i,this._size),r=Ta(e,t,a),l=La(t,a,r,e);s._to===l.x&&n._to===l.y||(this.xAlign=r.xAlign,this.yAlign=r.yAlign,this.width=o.width,this.height=o.height,this.caretX=i.x,this.caretY=i.y,this._resolveAnimations().update(this,l))}}_willRender(){return!!this.opacity}draw(t){const e=this.options.setContext(this.getContext());let i=this.opacity;if(!i)return;this._updateAnimationTarget(e);const s={width:this.width,height:this.height},n={x:this.x,y:this.y};i=Math.abs(i)<.001?0:i;const o=ki(e.padding),a=this.title.length||this.beforeBody.length||this.body.length||this.afterBody.length||this.footer.length;e.enabled&&a&&(t.save(),t.globalAlpha=i,this.drawBackground(n,t,s,e),Ai(t,e.textDirection),n.y+=o.top,this.drawTitle(n,t,e),this.drawBody(n,t,e),this.drawFooter(n,t,e),Ti(t,e.textDirection),t.restore())}getActiveElements(){return this._active||[]}setActiveElements(t,e){const i=this._active,s=t.map((({datasetIndex:t,index:e})=>{const i=this.chart.getDatasetMeta(t);if(!i)throw new Error("Cannot find a dataset at index "+t);return{datasetIndex:t,element:i.data[e],index:e}})),n=!f(i,s),o=this._positionChanged(s,e);(n||o)&&(this._active=s,this._eventPosition=e,this._ignoreReplayEvents=!0,this.update(!0))}handleEvent(t,e,i=!0){if(e&&this._ignoreReplayEvents)return!1;this._ignoreReplayEvents=!1;const s=this.options,n=this._active||[],o=this._getActiveElements(t,n,e,i),a=this._positionChanged(o,t),r=e||!f(o,n)||a;return r&&(this._active=o,(s.enabled||s.external)&&(this._eventPosition={x:t.x,y:t.y},this.update(!0,e))),r}_getActiveElements(t,e,i,s){const n=this.options;if("mouseout"===t.type)return[];if(!s)return e.filter((t=>this.chart.data.datasets[t.datasetIndex]&&void 0!==this.chart.getDatasetMeta(t.datasetIndex).controller.getParsed(t.index)));const o=this.chart.getElementsAtEventForMode(t,n.mode,n,i);return n.reverse&&o.reverse(),o}_positionChanged(t,e){const{caretX:i,caretY:s,options:n}=this,o=Sa[n.position].call(this,t,e);return!1!==o&&(i!==o.x||s!==o.y)}}var Ba={id:"tooltip",_element:Va,positioners:Sa,afterInit(t,e,i){i&&(t.tooltip=new Va({chart:t,options:i}))},beforeUpdate(t,e,i){t.tooltip&&t.tooltip.initialize(i)},reset(t,e,i){t.tooltip&&t.tooltip.initialize(i)},afterDraw(t){const e=t.tooltip;if(e&&e._willRender()){const i={tooltip:e};if(!1===t.notifyPlugins("beforeTooltipDraw",{...i,cancelable:!0}))return;e.draw(t.ctx),t.notifyPlugins("afterTooltipDraw",i)}},afterEvent(t,e){if(t.tooltip){const i=e.replay;t.tooltip.handleEvent(e.event,i,e.inChartArea)&&(e.changed=!0)}},defaults:{enabled:!0,external:null,position:"average",backgroundColor:"rgba(0,0,0,0.8)",titleColor:"#fff",titleFont:{weight:"bold"},titleSpacing:2,titleMarginBottom:6,titleAlign:"left",bodyColor:"#fff",bodySpacing:2,bodyFont:{},bodyAlign:"left",footerColor:"#fff",footerSpacing:2,footerMarginTop:6,footerFont:{weight:"bold"},footerAlign:"left",padding:6,caretPadding:2,caretSize:5,cornerRadius:6,boxHeight:(t,e)=>e.bodyFont.size,boxWidth:(t,e)=>e.bodyFont.size,multiKeyBackground:"#fff",displayColors:!0,boxPadding:0,borderColor:"rgba(0,0,0,0)",borderWidth:0,animation:{duration:400,easing:"easeOutQuart"},animations:{numbers:{type:"number",properties:["x","y","width","height","caretX","caretY"]},opacity:{easing:"linear",duration:200}},callbacks:za},defaultRoutes:{bodyFont:"font",footerFont:"font",titleFont:"font"},descriptors:{_scriptable:t=>"filter"!==t&&"itemSort"!==t&&"external"!==t,_indexable:!1,callbacks:{_scriptable:!1,_indexable:!1},animation:{_fallback:!1},animations:{_fallback:"animation"}},additionalOptionScopes:["interaction"]};return An.register(Yn,jo,fo,t),An.helpers={...Wi},An._adapters=Rn,An.Animation=Cs,An.Animations=Os,An.animator=xt,An.controllers=en.controllers.items,An.DatasetController=Ns,An.Element=Hs,An.elements=fo,An.Interaction=Xi,An.layouts=as,An.platforms=Ss,An.Scale=Js,An.Ticks=ae,Object.assign(An,Yn,jo,fo,t,Ss),An.Chart=An,"undefined"!=typeof window&&(window.Chart=An),An})); +//# sourceMappingURL=chart.umd.js.map diff --git a/src/flask/static/js/charts.js b/src/flask/static/js/charts.js new file mode 100644 index 0000000..0d874d9 --- /dev/null +++ b/src/flask/static/js/charts.js @@ -0,0 +1,289 @@ +/* ========================================================================== + Brew Log — charts + Uses the vendored Chart.js (static/js/chart.umd.js) — no CDN at runtime, so + the container works on an isolated network. + ========================================================================== */ + +(function () { + "use strict"; + + if (typeof Chart === "undefined") { + console.warn("Chart.js is not loaded; charts are disabled."); + return; + } + + var ACCENT = "#be7f39"; + var ACCENT_BRIGHT = "#dda05c"; + var MUTED = "#afafaf"; + var GRID = "rgba(175, 175, 175, 0.13)"; + var WARN = "#e8a33d"; + + Chart.defaults.color = MUTED; + Chart.defaults.font.family = + 'Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif'; + Chart.defaults.font.size = 11; + Chart.defaults.borderColor = GRID; + + function withAlpha(hex, alpha) { + var r = parseInt(hex.slice(1, 3), 16); + var g = parseInt(hex.slice(3, 5), 16); + var b = parseInt(hex.slice(5, 7), 16); + return "rgba(" + r + "," + g + "," + b + "," + alpha + ")"; + } + + function baseOptions(extra) { + var options = { + responsive: true, + maintainAspectRatio: false, + plugins: { + legend: { labels: { boxWidth: 10, boxHeight: 10, usePointStyle: true } } + }, + scales: { + x: { grid: { color: GRID }, ticks: { maxRotation: 0, autoSkipPadding: 12 } }, + y: { grid: { color: GRID } } + } + }; + if (extra) { + Object.keys(extra).forEach(function (key) { + options[key] = extra[key]; + }); + } + return options; + } + + /* ------------------------------------------------------- sparklines */ + + function drawSparklines() { + var canvases = document.querySelectorAll("canvas.sparkline"); + for (var i = 0; i < canvases.length; i++) { + (function (canvas) { + var labels = JSON.parse(canvas.getAttribute("data-labels") || "[]"); + var values = JSON.parse(canvas.getAttribute("data-values") || "[]"); + var points = []; + for (var j = 0; j < values.length; j++) { + if (values[j] !== null && values[j] !== undefined) { + points.push({ x: labels[j], y: values[j] }); + } + } + if (!points.length) { return; } + + new Chart(canvas.getContext("2d"), { + type: "line", + data: { + datasets: [{ + data: points, + borderColor: ACCENT_BRIGHT, + backgroundColor: withAlpha(ACCENT, 0.18), + borderWidth: 2, + pointRadius: points.length > 12 ? 0 : 2, + fill: true, + tension: 0.3 + }] + }, + options: baseOptions({ + plugins: { + legend: { display: false }, + tooltip: { + callbacks: { + label: function (ctx) { return ctx.parsed.y + " (" + ctx.parsed.x + ")"; } + } + } + }, + scales: { + x: { display: false, grid: { display: false } }, + y: { display: false, grid: { display: false } } + } + }) + }); + })(canvases[i]); + } + } + + /* --------------------------------------------------- run detail chart */ + + function drawRunChart() { + var canvas = document.getElementById("run-chart"); + if (!canvas) { return; } + // The run id comes from a data attribute rather than a global, so the + // page needs no inline script (a strict CSP forbids inline scripts). + var runId = canvas.getAttribute("data-run-id"); + if (!runId) { return; } + + fetch("/api/runs/" + encodeURIComponent(runId), { + headers: { "Accept": "application/json" } + }) + .then(function (response) { + if (!response.ok) { throw new Error("run fetch failed"); } + return response.json(); + }) + .then(function (run) { + var points = []; + (run.readings || []).forEach(function (r) { + if (r.sg !== null && r.sg !== undefined) { + points.push({ x: r.date, y: r.sg }); + } + }); + if (!points.length) { return; } + + new Chart(canvas.getContext("2d"), { + type: "line", + data: { + datasets: [{ + label: "Gravity", + data: points, + borderColor: ACCENT, + backgroundColor: withAlpha(ACCENT, 0.12), + borderWidth: 2, + pointRadius: 3, + pointBackgroundColor: ACCENT, + fill: true, + tension: 0.25 + }] + }, + options: baseOptions({ + plugins: { + legend: { display: false }, + tooltip: { + callbacks: { + label: function (ctx) { + return ctx.parsed.y + " points (" + ctx.parsed.x + ")"; + } + } + } + }, + scales: { + y: { + reverse: true, + title: { display: true, text: "Specific gravity (points)" } + } + } + }) + }); + }) + .catch(function (err) { console.warn(err); }); + } + + /* ------------------------------------------------------ history charts */ + + function drawAbvChart() { + var canvas = document.getElementById("abv-chart"); + if (!canvas) { return; } + + fetch("/api/runs", { headers: { "Accept": "application/json" } }) + .then(function (r) { return r.json(); }) + .then(function (runs) { + // Only finished brews have a measured ABV. An unfinished run + // has a projection, not a measurement, so it is not plotted + // here. + var completed = runs.filter(function (r) { + return r.abv !== null && r.abv !== undefined; + }); + if (!completed.length) { return; } + + new Chart(canvas.getContext("2d"), { + type: "bar", + data: { + labels: completed.map(function (r) { + return r.canonical_name || ("Run " + r.beer_run_id); + }), + datasets: [{ + label: "ABV %", + data: completed.map(function (r) { return r.abv; }), + backgroundColor: withAlpha(ACCENT, 0.65), + borderColor: ACCENT, + borderWidth: 1, + borderRadius: 4 + }] + }, + options: baseOptions({ + plugins: { + legend: { display: false }, + tooltip: { + callbacks: { + label: function (ctx) { return ctx.parsed.y.toFixed(2) + "% ABV"; } + } + } + }, + scales: { + y: { beginAtZero: true, title: { display: true, text: "% ABV" } }, + x: { ticks: { maxRotation: 45, minRotation: 0 } } + } + }) + }); + }) + .catch(function (err) { console.warn(err); }); + } + + function drawMonthsChart() { + var canvas = document.getElementById("months-chart"); + if (!canvas) { return; } + + fetch("/api/runs", { headers: { "Accept": "application/json" } }) + .then(function (r) { return r.json(); }) + .then(function (runs) { + var counts = {}; + runs.forEach(function (r) { + var stamp = r.final_date || r.first_date; + if (!stamp) { return; } + var month = stamp.slice(0, 7); + counts[month] = (counts[month] || 0) + 1; + }); + var months = Object.keys(counts).sort(); + if (!months.length) { return; } + + // Include the months with no brews, with a zero. Leaving the + // gaps out would space the busy months evenly on the axis and + // make the chart read as continuous activity. + var filled = []; + var cursor = months[0]; + var last = months[months.length - 1]; + while (cursor <= last) { + filled.push(cursor); + var year = parseInt(cursor.slice(0, 4), 10); + var month = parseInt(cursor.slice(5, 7), 10); + month += 1; + if (month > 12) { month = 1; year += 1; } + cursor = year + "-" + (month < 10 ? "0" + month : month); + } + months = filled; + + new Chart(canvas.getContext("2d"), { + type: "line", + data: { + labels: months, + datasets: [{ + label: "Brews", + data: months.map(function (m) { return counts[m]; }), + borderColor: ACCENT, + backgroundColor: withAlpha(ACCENT, 0.12), + borderWidth: 2, + pointRadius: 3, + pointBackgroundColor: ACCENT, + fill: true, + tension: 0.3 + }] + }, + options: baseOptions({ + plugins: { legend: { display: false } }, + scales: { + y: { beginAtZero: true, ticks: { stepSize: 1 } } + } + }) + }); + }) + .catch(function (err) { console.warn(err); }); + } + + function init() { + drawSparklines(); + drawRunChart(); + drawAbvChart(); + drawMonthsChart(); + } + + if (document.readyState === "loading") { + document.addEventListener("DOMContentLoaded", init); + } else { + init(); + } +})(); diff --git a/src/flask/templates/active.html b/src/flask/templates/active.html new file mode 100644 index 0000000..d100863 --- /dev/null +++ b/src/flask/templates/active.html @@ -0,0 +1,131 @@ +{% extends 'base.html' %} + +{% block title %}Active Beers — Brew Log{% endblock %} + +{% block content %} +
+
+

Active Beers

+

Everything currently in the fermenter, with its tap and projected strength.

+
+
+ Record a reading + History +
+
+ +
+
+
Active brews
+
{{ totals.count }}
+
in the fermenter now
+
+
+
Average age
+
{{ totals.avg_days }}
+
day{{ '' if totals.avg_days == '1' else 's' }} since first reading
+
+
+
Longest running
+
{{ totals.longest_days if totals.longest_days is not none else '—' }}
+
day{{ '' if totals.longest_days == 1 else 's' }} in the fermenter
+
+
+ +{% if cards %} +
+ {% for run in cards %} +
+
+
+

+ {{ run.canonical_name }} +

+
+ Run {{ run.beer_run_id }} + {% if run.first_date %} · since {{ run.first_date }}{% endif %} + {% if run.reading_count == 1 %} · 1 reading{% else %} · {{ run.reading_count }} readings{% endif %} +
+
+ {% if run.tap_number is not none %} + Tap {{ run.tap_number }} + {% else %} + Active + {% endif %} +
+ +
+
+
Gravity
+
+ {% if run.min_sg is not none %}{{ run.min_sg_decimal }}{% else %}—{% endif %} +
+ {% if run.min_sg is not none %} +
{{ run.min_sg_point_scale }} points
+ {% endif %} +
+
+
Est. ABV
+
+ {% if run.projected_abv is not none %}{{ '%.2f' % run.projected_abv }}%{% else %}—{% endif %} +
+
+ {% if run.projected_abv is not none %}projected{% else %}needs 2nd reading{% endif %} +
+
+
+
Days
+
+ {% if run.days_in_fermenter is not none %}{{ run.days_in_fermenter }}{% else %}—{% endif %} +
+
day{{ '' if run.days_in_fermenter == 1 else 's' }} brewing
+
+
+ + {% if run.readings | length > 1 %} +
+ +
+ {% else %} +
+ One reading so far — the trend appears after the next one. +
+ {% endif %} + + {% if run.last_comment %} +
+ Latest: {{ run.last_comment }} +
+ {% endif %} + +
+ Open run + Add reading +
+
+ {% endfor %} + + {# A tile that fills the last slot and gives the page its missing + affordance: there is currently no way to start a brew from here. #} + + + + Start a new beer + Record its first reading + + +
+{% else %} +
+
+ +

Nothing in the fermenter.

+

Start a run by recording its first reading on the + brew process page.

+
+
+{% endif %} +{% endblock %} diff --git a/src/flask/templates/base.html b/src/flask/templates/base.html index 96f80b6..3e78494 100644 --- a/src/flask/templates/base.html +++ b/src/flask/templates/base.html @@ -19,11 +19,15 @@
- {{ session.get('username', '') }} + {{ session.get('username', '') }}
@@ -44,7 +48,9 @@ {% block content %}{% endblock %} + + {% block scripts %}{% endblock %} diff --git a/src/flask/templates/brews.html b/src/flask/templates/brews.html index 9487482..526b0fa 100644 --- a/src/flask/templates/brews.html +++ b/src/flask/templates/brews.html @@ -93,15 +93,15 @@ {{ run.canonical_name }} {% if run.min_sg is not none %} - {{ run.min_sg }} -
{{ run.min_sg_decimal }}
+ {{ run.min_sg_decimal }} +
{{ run.min_sg_point_scale }} pts
{% else %}—{% endif %} {% if run.projected_abv is not none %} {{ '%.2f' % run.projected_abv }}% {% else %} - — + — {% endif %} diff --git a/src/flask/templates/error.html b/src/flask/templates/error.html index 045e1f8..583c870 100644 --- a/src/flask/templates/error.html +++ b/src/flask/templates/error.html @@ -3,7 +3,7 @@ {% block title %}{{ code }} — Brew Log{% endblock %} {% block content %} -
+

{{ code }}

diff --git a/src/flask/templates/history.html b/src/flask/templates/history.html new file mode 100644 index 0000000..3e493dd --- /dev/null +++ b/src/flask/templates/history.html @@ -0,0 +1,207 @@ +{% extends 'base.html' %} + +{% block title %}History — Brew Log{% endblock %} + +{% block content %} +
+
+

History

+

How every brew has gone, and what it turned out like.

+
+
+ Active beers + Brew process +
+
+ +
+
+
Total brews
+
{{ stats.total_runs }}
+
{{ stats.completed }} finished · {{ stats.active }} active
+
+
+
Average ABV
+
{{ '%.2f' % stats.avg_abv }}%
+
across finished brews
+
+
+
Strongest
+
+ {% if stats.best %}{{ '%.2f' % stats.best.abv }}%{% else %}—{% endif %} +
+
+ {% if stats.best %}{{ stats.best.name }}{% else %}—{% endif %} +
+
+
+
Lightest
+
+ {% if stats.worst %}{{ '%.2f' % stats.worst.abv }}%{% else %}—{% endif %} +
+
+ {% if stats.worst %}{{ stats.worst.name }}{% else %}—{% endif %} +
+
+
+ +
+
+
+

Alcohol by brew

+ Standard formula (OG − FG) × 131.25 +
+
+ +
+
+ +
+
+

Brews over time

+ Runs started per month (active runs counted at their first reading) +
+
+ +
+
+
+ +{% if outliers %} +
+
+

Readings worth a second look

+ {{ outliers | length }} outside the usual hydrometer range +
+
+
+ + + + + + + + + + + + {% for row in outliers %} + + + + + + + + {% endfor %} + +
RunNameDateReadingComment
{{ row.beer_run_id }}{{ row.name }}{{ row.date or '—' }}{{ row.sg }}{{ row.comment or '—' }}
+
+
+
+{% endif %} + +
+
+

Every brew

+ {{ summaries | length }} runs +
+
+
+ + + + + + + + + + + + + + + + + + {% for run in summaries %} + + + + + + + + + + + + + + {% endfor %} + +
RunNameStatusOGFGDropABVLegacyFinishedComment
{{ run.beer_run_id }}{{ run.canonical_name }} + {% if run.active %} + Active + {% else %} + Finished + {% endif %} + {{ run.og_points or '—' }}{{ run.fg_points or '—' }}{{ run.drop_points if run.drop_points is not none else '—' }} + {% if run.abv is not none %}{{ '%.2f' % run.abv }}% + {% elif run.projected_abv is not none %}{{ '%.2f' % run.projected_abv }}%* + {% else %}—{% endif %} + {{ run.legacy_abv if run.legacy_abv is not none else '—' }}{{ run.final_date or '—' }} + {% if run.comments %}{{ run.comments[-1] }}{% else %}—{% endif %} + + Open +
+
+
+
+ +
+
+

Standard vs legacy alcohol figures

+ The old app used (max − min) ÷ 7.36 + 0.5, which is not a recognised formula +
+
+
+ + + + + + + + + + + + + {% for row in abv_rows %} + + + + + + + + + {% endfor %} + +
RunNameStandard ABVLegacy ABVOverstated byFinished
{{ row.beer_run_id }}{{ row.name }}{{ '%.2f' % row.abv }}%{{ '%.2f' % row.legacy_abv }}% + {% if row.delta > 0 %} + +{{ '%.2f' % row.delta }} + {% else %} + {{ '%.2f' % row.delta }} + {% endif %} + {{ row.final_date or '—' }}
+
+
+
+{% endblock %} + + diff --git a/src/flask/templates/run_detail.html b/src/flask/templates/run_detail.html index 9d970b6..f1b2163 100644 --- a/src/flask/templates/run_detail.html +++ b/src/flask/templates/run_detail.html @@ -22,14 +22,57 @@ ← Back
-
+
+ +
+
+

Run details

+
+
+
+ + +
+ + +
Overrides the drifting name on each reading.
+
+ +
+
+ + +
+
+ + +
Points, e.g. 1045.
+
+
+ +
+ + +
+ + +
+
+
+ +
Original gravity
- {% if summary.og_points is not none %}{{ summary.og_points }}{% else %}—{% endif %} + {% if summary.og_points is not none %}{{ summary.og_decimal_str }}{% else %}—{% endif %}
- {% if summary.og_decimal %} -
{{ summary.og_decimal_str }}
+ {% if summary.og_points is not none %} +
{{ summary.og_point_scale }} points
{% endif %}
@@ -37,10 +80,10 @@ {% if summary.active %}Current gravity{% else %}Final gravity{% endif %}
- {% if summary.fg_points is not none %}{{ summary.fg_points }}{% else %}—{% endif %} + {% if summary.fg_points is not none %}{{ summary.fg_decimal_str }}{% else %}—{% endif %}
- {% if summary.fg_decimal %} -
{{ summary.fg_decimal_str }}
+ {% if summary.fg_points is not none %} +
{{ summary.fg_point_scale }} points
{% endif %}
@@ -53,7 +96,13 @@ {% else %}—{% endif %}
- {% if summary.abv is not none %}measured{% else %}projected{% endif %} + {% if summary.abv is not none %} + measured + {% elif summary.projected_abv is not none %} + projected + {% else %} + needs 2nd reading + {% endif %}
@@ -63,8 +112,19 @@
{{ summary.reading_count }} reading{{ '' if summary.reading_count == 1 else 's' }}
+
+
+
+

Gravity over time

+ Standard ABV: (OG − FG) × 131.25 +
+
+ +
+
+

Readings

diff --git a/src/flask/views/analysis.py b/src/flask/views/analysis.py new file mode 100644 index 0000000..0737c73 --- /dev/null +++ b/src/flask/views/analysis.py @@ -0,0 +1,181 @@ +"""The analysis pages: what is active, and how the history has gone.""" + +from __future__ import annotations + +from collections import defaultdict +from datetime import date + +from flask import Blueprint, redirect, render_template, request, session, url_for + +from brewing import Run, is_plausible_sg, run_summary + +bp = Blueprint("analysis", __name__) + + +def repo(): + """The request-scoped repository (one Mongo client per request).""" + from flask import current_app + + return current_app.extensions["beer_repo"]() + + +def login_required(fn): + """Redirect to the login page when there is no session.""" + from functools import wraps + + @wraps(fn) + def wrapper(*args, **kwargs): + if not session.get("logged_in"): + return redirect(url_for("auth.login", next=request.path)) + return fn(*args, **kwargs) + + return wrapper + + +def _month_range(first: str, last: str) -> list[str]: + """Every ``YYYY-MM`` from *first* to *last* inclusive. + + Used to include the months with no brews in the chart, so a quiet period + shows as a gap rather than being compressed out of the axis. + """ + import calendar + + year, month = int(first[:4]), int(first[5:7]) + end_year, end_month = int(last[:4]), int(last[5:7]) + + months = [] + while (year, month) <= (end_year, end_month): + months.append(f"{year:04d}-{month:02d}") + month += 1 + if month > 12: + month = 1 + year += 1 + return months + + +def _fmt_days(value: float) -> str: + """Format a day count: a whole number stays whole, a fraction keeps one + decimal place.""" + if float(value).is_integer(): + return str(int(value)) + return f"{value:.1f}" + + +def _decorate(run: Run, metadata: dict) -> dict: + """Attach the stored metadata to a run summary.""" + meta = metadata.get(run.beer_run_id, {}) + summary = run_summary(run, og_override=meta.get("og_points")) + summary["canonical_name"] = meta.get("name") or run.display_name() + summary["tap_number"] = meta.get("tap_number") + summary["notes"] = meta.get("notes", "") + return summary + + +@bp.route("/active") +@login_required +def active(): + """The active beers page: what is in the fermenter right now.""" + runs = repo().runs() + metadata = repo().all_run_metadata() + today = date.today() + + cards = [] + for run in runs: + if not run.is_active(): + continue + summary = _decorate(run, metadata) + summary["days_in_fermenter"] = run.days_in_fermenter(today) + cards.append(summary) + + # Most recently started first — that is what is fermenting right now. + cards.sort(key=lambda s: (s["first_date"] or "0000-00-00"), reverse=True) + + ages = [c["days_in_fermenter"] for c in cards if c["days_in_fermenter"] is not None] + + return render_template( + "active.html", + cards=cards, + today=today, + totals={ + "count": len(cards), + "avg_days": _fmt_days(sum(ages) / len(ages)) if ages else 0, + "longest_days": max(ages) if ages else None, + }, + ) + + +@bp.route("/history") +@login_required +def history(): + """Historical brews and how they performed.""" + runs = repo().runs() + metadata = repo().all_run_metadata() + + summaries = [_decorate(run, metadata) for run in runs] + completed = [s for s in summaries if not s["active"]] + + # --- ABV comparison: standard formula vs the legacy one ---------------- # + abv_rows = [] + for s in completed: + if s["abv"] is None: + continue + abv_rows.append({ + "beer_run_id": s["beer_run_id"], + "name": s["canonical_name"], + "final_date": s["final_date"], + "abv": s["abv"], + "legacy_abv": s["legacy_abv"], + "delta": round((s["legacy_abv"] or 0) - s["abv"], 2), + }) + abv_rows.sort(key=lambda r: (r["final_date"] or "0000-00-00")) + + # --- brews per month --------------------------------------------------- # + # Every month between the first and the last brew is included, with zero + # for the months with no brews. Leaving the gaps out would space the + # remaining months evenly and make the chart read as continuous activity. + per_month: dict[str, int] = defaultdict(int) + for s in summaries: + stamp = s["final_date"] or s["first_date"] + if stamp: + per_month[stamp[:7]] += 1 + + months = [] + if per_month: + first, last = min(per_month), max(per_month) + for month in _month_range(first, last): + months.append((month, per_month.get(month, 0))) + + # --- outliers ---------------------------------------------------------- # + outliers = [] + for s in summaries: + for reading in s["readings"]: + sg = reading["sg"] + if sg is not None and not is_plausible_sg(sg): + outliers.append({ + "beer_run_id": s["beer_run_id"], + "name": s["canonical_name"], + "date": reading["date"], + "sg": sg, + "comment": reading["comment"], + }) + + avg_abv = round(sum(r["abv"] for r in abv_rows) / len(abv_rows), 2) if abv_rows else 0 + best = max(abv_rows, key=lambda r: r["abv"]) if abv_rows else None + worst = min(abv_rows, key=lambda r: r["abv"]) if abv_rows else None + + return render_template( + "history.html", + summaries=summaries, + completed=completed, + abv_rows=abv_rows, + months=months, + outliers=outliers, + stats={ + "total_runs": len(summaries), + "completed": len(completed), + "active": len(summaries) - len(completed), + "avg_abv": avg_abv, + "best": best, + "worst": worst, + }, + ) diff --git a/src/flask/views/brews.py b/src/flask/views/brews.py index 3fb0d39..3998241 100644 --- a/src/flask/views/brews.py +++ b/src/flask/views/brews.py @@ -2,8 +2,8 @@ from __future__ import annotations -from flask import (Blueprint, flash, redirect, render_template, request, - session, url_for) +from flask import (Blueprint, flash, jsonify, redirect, render_template, + request, session, url_for) from flask_wtf import FlaskForm from wtforms import (BooleanField, DateField, IntegerField, StringField, SubmitField, TextAreaField) @@ -50,12 +50,29 @@ class ReadingForm(FlaskForm): validators=[Optional(), Length(max=120)]) Date = DateField("Reading date", validators=[DataRequired()]) sg = IntegerField("Gravity reading (points)", - validators=[DataRequired(), NumberRange(min=900, max=1300)]) + validators=[DataRequired(), NumberRange(min=900, max=1500)]) final_reading = BooleanField("This is the final reading") comment = TextAreaField("Comment", validators=[Optional(), Length(max=2000)]) submit = SubmitField("Save reading") +class RunMetaForm(FlaskForm): + """Edit the canonical metadata of a run. + + These are the details that cannot be derived from the readings: the name + the brew is actually known by, which tap it is on, and its original + gravity. + """ + + name = StringField("Beer / cider name", validators=[Optional(), Length(max=120)]) + tap_number = IntegerField("Tap number", + validators=[Optional(), NumberRange(min=1, max=99)]) + og_points = IntegerField("Original gravity (points)", + validators=[Optional(), NumberRange(min=900, max=1500)]) + notes = TextAreaField("Brew notes", validators=[Optional(), Length(max=4000)]) + submit = SubmitField("Save run") + + @bp.route("/brews", methods=["GET", "POST"]) @login_required def index(): @@ -82,11 +99,15 @@ def index(): return redirect(url_for("brews.index")) runs = repo().runs() + metadata = repo().all_run_metadata() summaries = [] for run in runs: - summary = run_summary(run) - summary["canonical_name"] = run.display_name() + meta = metadata.get(run.beer_run_id, {}) + summary = run_summary(run, og_override=meta.get("og_points")) + summary["canonical_name"] = meta.get("name") or run.display_name() + summary["tap_number"] = meta.get("tap_number") + summary["notes"] = meta.get("notes", "") summary["last_date"] = _last_reading_date(run) summaries.append(summary) @@ -103,22 +124,85 @@ def index(): summaries=summaries, active_runs=active, completed_runs=completed, + next_tap=repo().next_free_tap_number(), ) -@bp.route("/runs/") +@bp.route("/runs/", methods=["GET", "POST"]) @login_required def run_detail(run_id: str): - """One run in detail, with all of its readings.""" + """One run in detail, with its readings and its editable metadata.""" run = repo().run(run_id) if run is None: flash(f"No run numbered {run_id}.", "error") return redirect(url_for("brews.index")) - summary = run_summary(run) - summary["canonical_name"] = run.display_name() + meta = repo().run_metadata(run_id) + meta_form = RunMetaForm() - return render_template("run_detail.html", run=run, summary=summary) + if meta_form.validate_on_submit(): + repo().upsert_run_metadata( + run_id, + name=(meta_form.name.data or "").strip() or None, + tap_number=meta_form.tap_number.data, + og_points=meta_form.og_points.data, + notes=(meta_form.notes.data or "").strip() or None, + ) + flash("Run details saved.", "success") + return redirect(url_for("brews.run_detail", run_id=run_id)) + + if not meta_form.is_submitted(): + meta_form.name.data = meta.get("name") or run.display_name() + meta_form.tap_number.data = meta.get("tap_number") + meta_form.og_points.data = meta.get("og_points") + meta_form.notes.data = meta.get("notes", "") + + summary = run_summary(run, og_override=meta.get("og_points")) + summary["canonical_name"] = meta.get("name") or run.display_name() + summary["tap_number"] = meta.get("tap_number") + summary["notes"] = meta.get("notes", "") + + return render_template("run_detail.html", run=run, summary=summary, + meta_form=meta_form, meta=meta) + + +@bp.route("/api/runs") +@login_required +def api_runs(): + """JSON feed of the run summaries, used by the charts on the analysis + pages. + + The charts fetch this rather than having the data inlined into the page, + so one fetch serves every chart on a page. + """ + runs = repo().runs() + metadata = repo().all_run_metadata() + + payload = [] + for run in runs: + meta = metadata.get(run.beer_run_id, {}) + summary = run_summary(run, og_override=meta.get("og_points")) + summary["canonical_name"] = meta.get("name") or run.display_name() + summary["tap_number"] = meta.get("tap_number") + summary["last_date"] = _last_reading_date(run) + payload.append(summary) + + return jsonify(payload) + + +@bp.route("/api/runs/") +@login_required +def api_run(run_id: str): + """JSON detail of a single run.""" + run = repo().run(run_id) + if run is None: + return jsonify({"error": "not found"}), 404 + + meta = repo().run_metadata(run_id) + summary = run_summary(run, og_override=meta.get("og_points")) + summary["canonical_name"] = meta.get("name") or run.display_name() + summary["tap_number"] = meta.get("tap_number") + return jsonify(summary) @bp.route("/runs//final", methods=["POST"]) diff --git a/tests/test_app.py b/tests/test_app.py index cb5746f..b33f4ba 100644 --- a/tests/test_app.py +++ b/tests/test_app.py @@ -170,6 +170,15 @@ def test_unsetting_a_final_reading_reactivates_the_run(logged_in, repo): # ----------------------------------------------------------------- misc # +def test_the_chart_library_is_loaded_exactly_once(logged_in): + """Regression: the chart script was included both in the base template + and again by each page, so every chart was drawn twice.""" + for path in ("/brews", "/active", "/history"): + body = logged_in.get(path).data.decode() + assert body.count("js/charts.js") == 1, path + assert body.count("chart.umd.js") == 1, path + + def test_static_assets_are_served(client): for path in ("/static/js/app.js", "/static/css/app.css", "/static/img/logo.svg"): @@ -303,3 +312,330 @@ def test_the_app_refuses_the_placeholder_secret_key(monkeypatch): monkeypatch.setenv("SECRET_KEY", "test-secret-key-not-a-real-secret") importlib.reload(app_factory) + + +# ------------------------------------------------- active beers and metadata # + +def test_active_page_shows_only_unfinished_runs(logged_in, repo): + seed_readings(repo, [ + ("1", "Finished Beer", "1050", "2026-01-01", False, ""), + ("1", "Finished Beer", "1010", "2026-01-20", True, ""), + ("2", "Still Brewing", "1045", "2026-02-01", False, ""), + ]) + + response = logged_in.get("/active") + assert response.status_code == 200 + body = response.data.decode() + assert "Still Brewing" in body + assert "Finished Beer" not in body + + +def test_active_page_shows_the_tap_number(logged_in, repo): + seed_readings(repo, [("2", "Still Brewing", "1045", "2026-02-01", False, "")]) + repo.upsert_run_metadata("2", tap_number=4) + + body = logged_in.get("/active").data.decode() + assert "Tap 4" in body + + +def test_active_page_shows_the_projected_alcohol(logged_in, repo): + """With two readings the first is the OG, so the estimate is meaningful.""" + seed_readings(repo, [ + ("2", "Still Brewing", "1050", "2026-02-01", False, ""), + ("2", "Still Brewing", "1020", "2026-02-10", False, ""), + ]) + + body = logged_in.get("/active").data.decode() + # 30 point drop = 3.94% + assert "3.94%" in body + + +def test_active_page_shows_a_dash_when_no_og_is_known(logged_in, repo): + """A single reading with no recorded OG has no reliable estimate.""" + seed_readings(repo, [("2", "Still Brewing", "1045", "2026-02-01", False, "")]) + + body = logged_in.get("/active").data.decode() + assert "needs 2nd reading" in body + + +def test_active_page_shows_the_latest_comment(logged_in, repo): + seed_readings(repo, [ + ("2", "Still Brewing", "1050", "2026-02-01", False, "Hops in"), + ("2", "Still Brewing", "1030", "2026-02-10", False, "Almost there"), + ]) + + body = logged_in.get("/active").data.decode() + assert "Almost there" in body + + +def test_run_metadata_is_saved_and_surfaced(logged_in, repo): + seed_readings(repo, [("8", "Pale Ale", "1045", "2026-03-01", False, "")]) + + logged_in.post("/runs/8", data={ + "name": "Canonical Name", + "tap_number": "3", + "og_points": "1050", + "notes": "Starter was a 50F mess.", + }, follow_redirects=True) + + meta = repo.run_metadata("8") + assert meta["name"] == "Canonical Name" + assert meta["tap_number"] == 3 + assert meta["og_points"] == 1050 + assert meta["notes"] == "Starter was a 50F mess." + + # The canonical name must appear on the brew-process page and the active page. + assert "Canonical Name" in logged_in.get("/brews").data.decode() + assert "Canonical Name" in logged_in.get("/active").data.decode() + + +def test_run_metadata_can_be_cleared(logged_in, repo): + seed_readings(repo, [("8", "Pale Ale", "1045", "2026-03-01", False, "")]) + repo.upsert_run_metadata("8", name="Set Name", tap_number=2) + + logged_in.post("/runs/8", data={"name": "", "tap_number": "", "og_points": "", "notes": ""}, + follow_redirects=True) + + meta = repo.run_metadata("8") + # The name was cleared, so it falls back to the reading-derived name. + assert not meta.get("name") + assert meta.get("tap_number") is None + + +def test_the_stored_name_overrides_the_drifting_reading_name(logged_in, repo): + seed_readings(repo, [ + ("9", "Old Name", "1050", "2026-03-01", False, ""), + ("9", "Newer Name", "1040", "2026-03-10", False, ""), + ]) + repo.upsert_run_metadata("9", name="The Name I Want") + + body = logged_in.get("/brews").data.decode() + assert "The Name I Want" in body + + +def test_next_free_tap_number_skips_the_ones_in_use(repo): + assert repo.next_free_tap_number() == 1 + + repo.upsert_run_metadata("1", tap_number=1) + assert repo.next_free_tap_number() == 2 + + repo.upsert_run_metadata("2", tap_number=2) + assert repo.next_free_tap_number() == 3 + + # A gap is filled before extending the range. + repo.upsert_run_metadata("3", tap_number=4) + assert repo.next_free_tap_number() == 3 + + +def test_history_page_shows_completed_brews(logged_in, repo): + seed_readings(repo, [ + ("1", "Pale Ale", "1050", "2026-01-01", False, ""), + ("1", "Pale Ale", "1010", "2026-01-20", True, "done"), + ]) + + response = logged_in.get("/history") + assert response.status_code == 200 + body = response.data.decode() + assert "Pale Ale" in body + assert "5.25%" in body # standard ABV for a 40 point drop + assert "Legacy" in body # the comparison table is present + + +def test_history_page_flags_an_implausible_reading(logged_in, repo): + seed_readings(repo, [ + ("1", "Pale Ale", "1050", "2026-01-01", False, ""), + ("1", "Pale Ale", "900", "2026-01-20", True, "typo?"), + ]) + + body = logged_in.get("/history").data.decode() + assert "worth a second look" in body + assert "typo?" in body + + +def test_partial_metadata_update_leaves_other_fields_alone(repo): + """The backfill uses this: it must not wipe a tap number the operator + has already set.""" + repo.upsert_run_metadata("1", name="A Name", tap_number=3, notes="Some notes") + + repo.upsert_run_metadata_partial("1", name="A Better Name") + + meta = repo.run_metadata("1") + assert meta["name"] == "A Better Name" + assert meta["tap_number"] == 3 + assert meta["notes"] == "Some notes" + + +def test_partial_metadata_update_ignores_none(repo): + repo.upsert_run_metadata("1", name="A Name", tap_number=3) + + repo.upsert_run_metadata_partial("1", name=None, tap_number=None) + + meta = repo.run_metadata("1") + assert meta["name"] == "A Name" + assert meta["tap_number"] == 3 + + +# ---------------------------------------------------------- security headers # + +def test_security_headers_are_set(logged_in): + """The app serves only its own vendored assets, so a strict CSP of + 'self' is enforceable.""" + response = logged_in.get("/brews") + headers = response.headers + + assert headers.get("X-Content-Type-Options") == "nosniff" + assert headers.get("X-Frame-Options") == "DENY" + assert headers.get("Referrer-Policy") == "same-origin" + + csp = headers.get("Content-Security-Policy") + assert csp is not None + assert "default-src 'self'" in csp + assert "script-src 'self'" in csp + assert "object-src 'none'" in csp + assert "frame-ancestors 'none'" in csp + # No CDN is used, so nothing external should be allowed. + assert "https://" not in csp + # 'unsafe-inline' would defeat the point of the policy. + assert "unsafe-inline" not in csp + assert "unsafe-eval" not in csp + + +def test_security_headers_are_set_on_the_login_page(client): + response = client.get("/login") + assert response.headers.get("X-Content-Type-Options") == "nosniff" + assert response.headers.get("Content-Security-Policy") is not None + + +# ------------------------------------------------------------------ indexes # + +def test_the_repository_creates_its_indexes(repo): + """The run metadata is always looked up by beer_run_id, and the readings + by (beer_run_id, date) — both need an index.""" + index_names = repo.run_meta.index_information() + assert "beer_run_id_1" in index_names + + reading_indexes = repo.readings.index_information() + assert "run_date_1" in reading_indexes + + +def test_no_template_has_an_inline_script_or_style(client): + """The strict CSP (script-src 'self'; style-src 'self') blocks inline + scripts and style attributes, so the templates must have neither.""" + import glob + import os + import re + + template_dir = os.path.join( + os.path.dirname(os.path.dirname(os.path.abspath(__file__))), + "src", "flask", "templates", + ) + + for path in glob.glob(os.path.join(template_dir, "*.html")): + with open(path) as fh: + body = fh.read() + + # An inline ", + body, re.S): + assert match.group(1).strip() == "", ( + f"{os.path.basename(path)} has an inline