brackt/drizzle/0065_kind_mantis.sql
Chris Parsons 338979e0a8
Add FIFA World Cup 2026 support with group stage display and Monte Carlo simulator (#242)
* Add FIFA World Cup 2026 support with group stage display and Monte Carlo simulator, fixes #127

- New `groupStageMatches` table for recording group play results (W/D/L, scores, matchday, schedule)
- `computeGroupStandings()` model function: pts → GD → GF → name tiebreaker ordering
- `GroupStageStandings` component showing all 12 groups with standings table and manager column
- Admin bracket UI: group match score entry, per-group standings, "Recalculate Floors" action
- `WorldCupSimulator`: 50k Monte Carlo covering group stage + best-8 3rd-place + knockout + 3rd place game
  - Fuzzy name matching for national team Elo lookup (exact → substring → word-overlap), warns on miss
  - Partial group completion: completed matches replayed with real scores, remaining matches simulated
  - Elo priority: admin-entered sourceElo > futures odds converted to Elo > hardcoded national team ratings
- `fifa_48` bracket template: added Third Place Game round with `loserFeedsInto` on Semifinals
- Scoring rules: distinct 3rd/4th place for `fifa_48` (not averaged), QF losers share 5th–8th equally
- Floor scoring: SF participants guaranteed 4th (provisional), finalized after 3rd place game
- `recalculate-floors` admin action deletes and replays all results from scratch (fixes stale guard bug)
- Unique index on `(tournamentGroupId, participant1Id, participant2Id)` to prevent duplicate pairings
- Batch `findMatchesByGroupIds()` replacing N sequential queries in the sport season loader
- League home mini-standings now shows `actualPoints` (includes floor) instead of `totalPoints` only
- Elo ratings admin page supports World Cup (same bulk-import flow as snooker)

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* Fix TypeScript errors: update GroupStandingData type to use findMatchesByGroupIds

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* Increase Node heap to 4GB for unit tests in CI to prevent OOM

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* Fix OOM in CI: make WorldCupSimulator simulation count configurable for tests

Tests now pass numSimulations=500 instead of the production default of 50,000.
Six simulator tests × 50k iterations each was exhausting the 4GB heap on GitHub
Actions runners. Also reduce simGroupMatch stat tests from 50k to 5k iterations.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

---------

Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-03-29 10:27:47 -07:00

32 lines
1.5 KiB
SQL

ALTER TYPE "public"."simulator_type" ADD VALUE 'world_cup';--> statement-breakpoint
CREATE TABLE IF NOT EXISTS "group_stage_matches" (
"id" uuid PRIMARY KEY DEFAULT gen_random_uuid() NOT NULL,
"tournament_group_id" uuid NOT NULL,
"participant1_id" uuid NOT NULL,
"participant2_id" uuid NOT NULL,
"participant1_score" integer,
"participant2_score" integer,
"is_complete" boolean DEFAULT false NOT NULL,
"matchday" integer NOT NULL,
"scheduled_at" timestamp,
"created_at" timestamp DEFAULT now() NOT NULL,
"updated_at" timestamp DEFAULT now() NOT NULL
);
--> statement-breakpoint
DO $$ BEGIN
ALTER TABLE "group_stage_matches" ADD CONSTRAINT "group_stage_matches_tournament_group_id_tournament_groups_id_fk" FOREIGN KEY ("tournament_group_id") REFERENCES "public"."tournament_groups"("id") ON DELETE cascade ON UPDATE no action;
EXCEPTION
WHEN duplicate_object THEN null;
END $$;
--> statement-breakpoint
DO $$ BEGIN
ALTER TABLE "group_stage_matches" ADD CONSTRAINT "group_stage_matches_participant1_id_participants_id_fk" FOREIGN KEY ("participant1_id") REFERENCES "public"."participants"("id") ON DELETE no action ON UPDATE no action;
EXCEPTION
WHEN duplicate_object THEN null;
END $$;
--> statement-breakpoint
DO $$ BEGIN
ALTER TABLE "group_stage_matches" ADD CONSTRAINT "group_stage_matches_participant2_id_participants_id_fk" FOREIGN KEY ("participant2_id") REFERENCES "public"."participants"("id") ON DELETE no action ON UPDATE no action;
EXCEPTION
WHEN duplicate_object THEN null;
END $$;