411 lines
19 KiB
MySQL
411 lines
19 KiB
MySQL
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-- =====================================================================
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-- TeeCup — initielt databaseskjema (migrasjon 001)
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-- =====================================================================
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-- Realiserer arkitektur-beslutningene:
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-- ADR-001 tenant = organisasjon -> organization_id på alle domenetabeller
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-- ADR-002 bruker != medlemskap -> app_user / organization_membership
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-- ADR-003 shared schema + RLS -> policy på hver domenetabell
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-- ADR-005 allowance = konfig -> session.allowance_override (jsonb)
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--
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-- Kjøremiljø: PostgreSQL 15+ (gen_random_uuid(), FORCE ROW LEVEL SECURITY,
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-- og security_invoker-views for at RLS skal gjelde gjennom viewet).
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--
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-- VIKTIG DRIFTSKRAV (ADR-003):
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-- Applikasjonen MÅ koble til som en rolle UTEN superuser/BYPASSRLS, og MÅ
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-- sette organisasjonskonteksten per transaksjon:
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-- SET LOCAL app.current_org = '<organisasjonens uuid>';
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-- Uten dette returnerer RLS-policyene null rader (trygg standard: se ingenting).
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-- =====================================================================
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CREATE EXTENSION IF NOT EXISTS pgcrypto; -- gen_random_uuid()
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CREATE EXTENSION IF NOT EXISTS citext; -- case-insensitiv e-post
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-- ---------------------------------------------------------------------
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-- Enum-typer (stabile, små mengder)
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-- ---------------------------------------------------------------------
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CREATE TYPE team_side AS ENUM ('a', 'b');
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CREATE TYPE hole_scope AS ENUM ('full_18', 'front_9', 'back_9');
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CREATE TYPE tournament_status AS ENUM ('draft', 'active', 'completed', 'archived');
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CREATE TYPE course_source AS ENUM ('official', 'custom');
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CREATE TYPE rating_scope AS ENUM ('full_18', 'front_9', 'back_9');
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-- Format holdes som tekst med CHECK (ikke enum), slik at nye varianter kan
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-- legges til uten ALTER TYPE. Verdiene speiler Format-enumen i handicap_engine.py.
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-- Selve prosenttildelingen (allowance) er konfig, ikke låst her (ADR-005).
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-- =====================================================================
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-- 1. Identitet og tenancy (ADR-002)
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-- =====================================================================
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-- Global identitet. IKKE organisasjonsavgrenset. Ingen RLS på org-nøkkel her.
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CREATE TABLE app_user (
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id uuid PRIMARY KEY DEFAULT gen_random_uuid(),
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email citext, -- ev. NULL for magic-link-only e.l.
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display_name text NOT NULL,
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created_at timestamptz NOT NULL DEFAULT now(),
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updated_at timestamptz NOT NULL DEFAULT now()
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);
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CREATE TABLE organization (
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id uuid PRIMARY KEY DEFAULT gen_random_uuid(),
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name text NOT NULL,
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slug text UNIQUE, -- f.eks. subdomene/URL-vennlig
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created_at timestamptz NOT NULL DEFAULT now(),
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updated_at timestamptz NOT NULL DEFAULT now()
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);
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-- Bindeleddet bruker <-> organisasjon. Én bruker kan tilhøre flere org (ADR-002).
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CREATE TABLE organization_membership (
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id uuid PRIMARY KEY DEFAULT gen_random_uuid(),
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organization_id uuid NOT NULL REFERENCES organization(id) ON DELETE CASCADE,
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user_id uuid NOT NULL REFERENCES app_user(id) ON DELETE CASCADE,
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role text NOT NULL DEFAULT 'member'
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CHECK (role IN ('owner', 'admin', 'member')),
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created_at timestamptz NOT NULL DEFAULT now(),
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UNIQUE (organization_id, user_id)
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);
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-- =====================================================================
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-- 2. Personer (spiller-pool på organisasjonsnivå)
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-- =====================================================================
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-- En spiller er en person i organisasjonens register. Mange golfere i en
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-- vennegjeng/klubb har ikke egen konto, derfor er player adskilt fra app_user;
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-- user_id kobler valgfritt en spiller til en innlogget bruker.
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CREATE TABLE player (
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id uuid PRIMARY KEY DEFAULT gen_random_uuid(),
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organization_id uuid NOT NULL REFERENCES organization(id) ON DELETE CASCADE,
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user_id uuid REFERENCES app_user(id) ON DELETE SET NULL,
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display_name text NOT NULL,
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-- Gjeldende/standard handicap-indeks. Snapshottes per turnering i team_roster.
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handicap_index numeric(4,1),
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gender text CHECK (gender IN ('m', 'f', 'x')), -- for kjønnsspesifikke tee-ratinger
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created_at timestamptz NOT NULL DEFAULT now(),
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updated_at timestamptz NOT NULL DEFAULT now(),
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UNIQUE (organization_id, id) -- for sammensatte FK-er
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);
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-- =====================================================================
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-- 3. Baner (ADR-004: offisielle hentes fra teeoff via API, custom lages lokalt)
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-- =====================================================================
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CREATE TABLE course (
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id uuid PRIMARY KEY DEFAULT gen_random_uuid(),
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organization_id uuid NOT NULL REFERENCES organization(id) ON DELETE CASCADE,
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name text NOT NULL,
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source course_source NOT NULL DEFAULT 'custom',
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-- Referanse til offisiell bane i teeoff_db (kun når source = 'official').
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-- Ren referanse — ingen fysisk kryss-database-FK (ADR-004).
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external_course_ref text,
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created_at timestamptz NOT NULL DEFAULT now(),
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updated_at timestamptz NOT NULL DEFAULT now(),
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UNIQUE (organization_id, id),
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CHECK (source <> 'official' OR external_course_ref IS NOT NULL)
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);
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-- Hull med par og stroke index (SI). SI er normalt konstant per bane.
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CREATE TABLE hole (
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id uuid PRIMARY KEY DEFAULT gen_random_uuid(),
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organization_id uuid NOT NULL,
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course_id uuid NOT NULL,
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hole_number smallint NOT NULL CHECK (hole_number BETWEEN 1 AND 18),
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par smallint NOT NULL CHECK (par BETWEEN 3 AND 6),
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stroke_index smallint NOT NULL CHECK (stroke_index BETWEEN 1 AND 18),
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FOREIGN KEY (organization_id, course_id)
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REFERENCES course(organization_id, id) ON DELETE CASCADE,
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UNIQUE (course_id, hole_number),
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UNIQUE (course_id, stroke_index) -- SI må være unik per bane
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);
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-- Tee (utslagssted). Rating/slope varierer per tee.
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CREATE TABLE tee (
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id uuid PRIMARY KEY DEFAULT gen_random_uuid(),
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organization_id uuid NOT NULL,
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course_id uuid NOT NULL,
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name text NOT NULL, -- f.eks. "Gul", "Rød", "Hvit"
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gender text CHECK (gender IN ('m', 'f', 'x')),
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created_at timestamptz NOT NULL DEFAULT now(),
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FOREIGN KEY (organization_id, course_id)
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REFERENCES course(organization_id, id) ON DELETE CASCADE,
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UNIQUE (organization_id, id)
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);
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-- WHS har separate ratinger for fulle 18, front 9 og back 9. Derav egen tabell
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-- slik at 9-hulls økter (front/back) bruker riktig rating (viktig for 9-hulls
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-- course handicap).
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CREATE TABLE tee_rating (
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id uuid PRIMARY KEY DEFAULT gen_random_uuid(),
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organization_id uuid NOT NULL,
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tee_id uuid NOT NULL,
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scope rating_scope NOT NULL,
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course_rating numeric(4,1) NOT NULL,
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slope_rating smallint NOT NULL CHECK (slope_rating BETWEEN 55 AND 155),
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par smallint NOT NULL, -- par for det aktuelle omfanget
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FOREIGN KEY (organization_id, tee_id)
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REFERENCES tee(organization_id, id) ON DELETE CASCADE,
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UNIQUE (tee_id, scope)
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);
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-- =====================================================================
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-- 4. Turneringsstruktur
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-- =====================================================================
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CREATE TABLE tournament (
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id uuid PRIMARY KEY DEFAULT gen_random_uuid(),
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organization_id uuid NOT NULL REFERENCES organization(id) ON DELETE CASCADE,
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name text NOT NULL,
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status tournament_status NOT NULL DEFAULT 'draft',
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start_date date,
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created_by uuid REFERENCES app_user(id) ON DELETE SET NULL,
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created_at timestamptz NOT NULL DEFAULT now(),
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updated_at timestamptz NOT NULL DEFAULT now(),
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UNIQUE (organization_id, id)
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);
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-- Lag i en turnering. Ryder Cup = 2 lag, men modellen låser ikke antallet.
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CREATE TABLE team (
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id uuid PRIMARY KEY DEFAULT gen_random_uuid(),
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organization_id uuid NOT NULL,
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tournament_id uuid NOT NULL,
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name text NOT NULL, -- f.eks. "Team Europa"
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color text, -- for UI
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created_at timestamptz NOT NULL DEFAULT now(),
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FOREIGN KEY (organization_id, tournament_id)
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REFERENCES tournament(organization_id, id) ON DELETE CASCADE,
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UNIQUE (organization_id, id),
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UNIQUE (tournament_id, name)
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);
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-- SPILLER-POOL: alle spillere som er tatt ut på et lag for turneringen.
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-- Reserver er ganske enkelt rader her som ikke får en match_participant i en
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-- gitt økt. handicap_index_snapshot fryser indeksen for reproduserbare resultater.
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CREATE TABLE team_roster (
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id uuid PRIMARY KEY DEFAULT gen_random_uuid(),
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organization_id uuid NOT NULL,
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team_id uuid NOT NULL,
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player_id uuid NOT NULL,
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handicap_index_snapshot numeric(4,1), -- fryst ved uttak
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is_captain boolean NOT NULL DEFAULT false,
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created_at timestamptz NOT NULL DEFAULT now(),
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FOREIGN KEY (organization_id, team_id)
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REFERENCES team(organization_id, id) ON DELETE CASCADE,
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FOREIGN KEY (organization_id, player_id)
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REFERENCES player(organization_id, id) ON DELETE RESTRICT,
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UNIQUE (organization_id, id),
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UNIQUE (team_id, player_id) -- en spiller én gang per lag
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);
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-- ØKT (session): ett format, ett hullomfang, én allowance-konfig. En turnering
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-- er en ORDNET sekvens av økter (foursome -> fourball -> singles ...).
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CREATE TABLE session (
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id uuid PRIMARY KEY DEFAULT gen_random_uuid(),
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organization_id uuid NOT NULL,
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tournament_id uuid NOT NULL,
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sequence smallint NOT NULL, -- rekkefølge i turneringen (1,2,3...)
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name text, -- f.eks. "Lørdag formiddag"
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format text NOT NULL CHECK (format IN
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('singles','fourball','foursome','greensome','scramble_2','scramble_4')),
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hole_config hole_scope NOT NULL DEFAULT 'full_18',
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course_id uuid NOT NULL,
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points_per_match numeric(3,1) NOT NULL DEFAULT 1.0,
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-- ADR-005: NULL => bruk motorens standard-allowance for formatet.
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-- Ellers en overstyring, f.eks. {"type":"per_player","percentage":0.85}.
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allowance_override jsonb,
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created_at timestamptz NOT NULL DEFAULT now(),
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updated_at timestamptz NOT NULL DEFAULT now(),
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FOREIGN KEY (organization_id, tournament_id)
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REFERENCES tournament(organization_id, id) ON DELETE CASCADE,
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FOREIGN KEY (organization_id, course_id)
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REFERENCES course(organization_id, id) ON DELETE RESTRICT,
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UNIQUE (organization_id, id),
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UNIQUE (tournament_id, sequence)
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);
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-- MATCH: én kamp i en økt, side a mot side b. Poeng caches når resultatet er
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-- avgjort (beregnes av handicap_engine; SQL summerer bare de cachede poengene).
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CREATE TABLE match (
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id uuid PRIMARY KEY DEFAULT gen_random_uuid(),
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organization_id uuid NOT NULL,
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session_id uuid NOT NULL,
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sequence smallint NOT NULL, -- kamp-nr innen økten
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team_a_id uuid NOT NULL, -- hvilket lag er side a
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team_b_id uuid NOT NULL, -- hvilket lag er side b
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-- Cachede resultatfelt (kilde: motoren). NULL = ikke avgjort ennå.
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status_text text, -- f.eks. "3&2 (A)", "AS"
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points_side_a numeric(3,1),
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points_side_b numeric(3,1),
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created_at timestamptz NOT NULL DEFAULT now(),
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updated_at timestamptz NOT NULL DEFAULT now(),
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FOREIGN KEY (organization_id, session_id)
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REFERENCES session(organization_id, id) ON DELETE CASCADE,
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FOREIGN KEY (organization_id, team_a_id)
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REFERENCES team(organization_id, id) ON DELETE RESTRICT,
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FOREIGN KEY (organization_id, team_b_id)
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REFERENCES team(organization_id, id) ON DELETE RESTRICT,
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UNIQUE (organization_id, id),
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UNIQUE (session_id, sequence),
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CHECK (team_a_id <> team_b_id)
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);
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-- Hvilke spillere fra poolen som faktisk spiller matchen, og på hvilken side.
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-- 1 deltaker per side i singles, 2 i foursome/fourball/greensome, N i scramble.
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-- (Antallet vs. format valideres i applikasjonslaget.)
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CREATE TABLE match_participant (
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id uuid PRIMARY KEY DEFAULT gen_random_uuid(),
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organization_id uuid NOT NULL,
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match_id uuid NOT NULL,
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team_side team_side NOT NULL,
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team_roster_id uuid NOT NULL, -- peker inn i poolen
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tee_id uuid NOT NULL, -- tee spilleren bruker (mixed tees støttes)
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-- Cachede handicap-felt (kilde: motoren, ut fra indeks-snapshot + tee + allowance).
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course_handicap smallint,
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playing_handicap smallint,
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created_at timestamptz NOT NULL DEFAULT now(),
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FOREIGN KEY (organization_id, match_id)
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REFERENCES match(organization_id, id) ON DELETE CASCADE,
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FOREIGN KEY (organization_id, team_roster_id)
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REFERENCES team_roster(organization_id, id) ON DELETE RESTRICT,
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FOREIGN KEY (organization_id, tee_id)
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REFERENCES tee(organization_id, id) ON DELETE RESTRICT,
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UNIQUE (organization_id, id),
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UNIQUE (match_id, team_roster_id) -- en spiller kan ikke spille to plasser i samme match
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);
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-- =====================================================================
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-- 5. Score (kilde-sannhet: brutto slag per hull)
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-- =====================================================================
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-- Netto beregnes av motoren (brutto - tildelte slag på hullet). Vi lagrer ikke
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-- netto; det er avledet. Matchresultat caches på match-raden.
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--
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-- To scoringsmoduser i samme tabell:
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-- * Individuell ball (singles, fourball): match_participant_id satt.
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-- * Delt ball (foursome, greensome, scramble): match_participant_id = NULL,
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-- scoren tilhører HELE siden (team_side).
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-- Hvilken modus som gjelder styres av øktens format (håndheves i app-laget).
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CREATE TABLE hole_score (
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id uuid PRIMARY KEY DEFAULT gen_random_uuid(),
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organization_id uuid NOT NULL,
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match_id uuid NOT NULL,
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team_side team_side NOT NULL,
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match_participant_id uuid, -- NULL for delt-ball-formater
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hole_number smallint NOT NULL CHECK (hole_number BETWEEN 1 AND 18),
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gross_strokes smallint NOT NULL CHECK (gross_strokes BETWEEN 1 AND 20),
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created_at timestamptz NOT NULL DEFAULT now(),
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updated_at timestamptz NOT NULL DEFAULT now(),
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FOREIGN KEY (organization_id, match_id)
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REFERENCES match(organization_id, id) ON DELETE CASCADE,
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FOREIGN KEY (organization_id, match_participant_id)
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REFERENCES match_participant(organization_id, id) ON DELETE CASCADE
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);
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-- Unik score per spiller per hull (individuell ball) ...
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CREATE UNIQUE INDEX hole_score_player_unique
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ON hole_score (match_participant_id, hole_number)
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WHERE match_participant_id IS NOT NULL;
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-- ... og unik score per side per hull (delt ball).
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CREATE UNIQUE INDEX hole_score_side_unique
|
||
|
|
ON hole_score (match_id, team_side, hole_number)
|
||
|
|
WHERE match_participant_id IS NULL;
|
||
|
|
|
||
|
|
|
||
|
|
-- =====================================================================
|
||
|
|
-- 6. Indekser (RLS-predikat og FK-oppslag; Postgres indekserer ikke FK automatisk)
|
||
|
|
-- =====================================================================
|
||
|
|
CREATE INDEX ON player (organization_id);
|
||
|
|
CREATE INDEX ON course (organization_id);
|
||
|
|
CREATE INDEX ON hole (organization_id, course_id);
|
||
|
|
CREATE INDEX ON tee (organization_id, course_id);
|
||
|
|
CREATE INDEX ON tee_rating (organization_id, tee_id);
|
||
|
|
CREATE INDEX ON tournament (organization_id);
|
||
|
|
CREATE INDEX ON team (organization_id, tournament_id);
|
||
|
|
CREATE INDEX ON team_roster (organization_id, team_id);
|
||
|
|
CREATE INDEX ON team_roster (organization_id, player_id);
|
||
|
|
CREATE INDEX ON session (organization_id, tournament_id);
|
||
|
|
CREATE INDEX ON match (organization_id, session_id);
|
||
|
|
CREATE INDEX ON match_participant (organization_id, match_id);
|
||
|
|
CREATE INDEX ON hole_score (organization_id, match_id);
|
||
|
|
|
||
|
|
|
||
|
|
-- =====================================================================
|
||
|
|
-- 7. Row-Level Security (ADR-003)
|
||
|
|
-- =====================================================================
|
||
|
|
-- Standard org-isolasjonspolicy på hver domenetabell. Konteksten settes av
|
||
|
|
-- applikasjonen via: SET LOCAL app.current_org = '<uuid>';
|
||
|
|
-- current_setting(..., true) gir NULL (ikke feil) når konteksten mangler ->
|
||
|
|
-- policyen slipper da ingen rader gjennom (trygg standard).
|
||
|
|
DO $$
|
||
|
|
DECLARE t text;
|
||
|
|
BEGIN
|
||
|
|
FOREACH t IN ARRAY ARRAY[
|
||
|
|
'player','course','hole','tee','tee_rating',
|
||
|
|
'tournament','team','team_roster','session',
|
||
|
|
'match','match_participant','hole_score'
|
||
|
|
]
|
||
|
|
LOOP
|
||
|
|
EXECUTE format('ALTER TABLE %I ENABLE ROW LEVEL SECURITY;', t);
|
||
|
|
EXECUTE format('ALTER TABLE %I FORCE ROW LEVEL SECURITY;', t);
|
||
|
|
EXECUTE format($p$
|
||
|
|
CREATE POLICY org_isolation ON %I
|
||
|
|
USING (organization_id = current_setting('app.current_org', true)::uuid)
|
||
|
|
WITH CHECK (organization_id = current_setting('app.current_org', true)::uuid);
|
||
|
|
$p$, t);
|
||
|
|
END LOOP;
|
||
|
|
END $$;
|
||
|
|
|
||
|
|
-- Organisasjonsraden selv: synlig kun for den aktive konteksten.
|
||
|
|
ALTER TABLE organization ENABLE ROW LEVEL SECURITY;
|
||
|
|
ALTER TABLE organization FORCE ROW LEVEL SECURITY;
|
||
|
|
CREATE POLICY org_self ON organization
|
||
|
|
USING (id = current_setting('app.current_org', true)::uuid);
|
||
|
|
|
||
|
|
-- MERK: app_user og organization_membership håndteres av auth-laget (en bruker
|
||
|
|
-- må kunne se sine EGNE medlemskap for å velge organisasjon). Egne policyer for
|
||
|
|
-- disse defineres sammen med autentiseringsdesignet, ikke her.
|
||
|
|
|
||
|
|
|
||
|
|
-- =====================================================================
|
||
|
|
-- 8. Leaderboard-view (SQL summerer cachede matchpoeng; motoren beregner dem)
|
||
|
|
-- =====================================================================
|
||
|
|
-- security_invoker => viewet kjører med den spørrende rollens RLS, ikke eierens.
|
||
|
|
-- Uten dette kunne standings lekke matcher på tvers av organisasjoner.
|
||
|
|
CREATE VIEW tournament_standings
|
||
|
|
WITH (security_invoker = true) AS
|
||
|
|
SELECT
|
||
|
|
t.organization_id,
|
||
|
|
t.tournament_id,
|
||
|
|
t.id AS team_id,
|
||
|
|
t.name AS team_name,
|
||
|
|
COALESCE(SUM(
|
||
|
|
CASE WHEN m.team_a_id = t.id THEN m.points_side_a
|
||
|
|
WHEN m.team_b_id = t.id THEN m.points_side_b
|
||
|
|
ELSE 0 END
|
||
|
|
), 0) AS points
|
||
|
|
FROM team t
|
||
|
|
LEFT JOIN match m
|
||
|
|
ON m.organization_id = t.organization_id
|
||
|
|
AND (m.team_a_id = t.id OR m.team_b_id = t.id)
|
||
|
|
GROUP BY t.organization_id, t.tournament_id, t.id, t.name;
|
||
|
|
|
||
|
|
|
||
|
|
-- =====================================================================
|
||
|
|
-- 9. updated_at-trigger (valgfritt mønster — vist på to tabeller)
|
||
|
|
-- =====================================================================
|
||
|
|
CREATE OR REPLACE FUNCTION set_updated_at() RETURNS trigger AS $$
|
||
|
|
BEGIN
|
||
|
|
NEW.updated_at := now();
|
||
|
|
RETURN NEW;
|
||
|
|
END;
|
||
|
|
$$ LANGUAGE plpgsql;
|
||
|
|
|
||
|
|
CREATE TRIGGER trg_tournament_updated
|
||
|
|
BEFORE UPDATE ON tournament
|
||
|
|
FOR EACH ROW EXECUTE FUNCTION set_updated_at();
|
||
|
|
|
||
|
|
CREATE TRIGGER trg_match_updated
|
||
|
|
BEFORE UPDATE ON match
|
||
|
|
FOR EACH ROW EXECUTE FUNCTION set_updated_at();
|
||
|
|
-- (Samme mønster kan legges på øvrige tabeller med updated_at.)
|