feat(#193): table absences_garde + drop evenements.

Vérité métier absences/congés/arrêt par placement (périodes, expire_at). Entité TypeORM, BDD.sql, docs enums/FK, seed et verify alignés. Co-authored-by: Cursor <cursoragent@cursor.com>
2026-09-24 11:09:39 +02:00
parent 6a586110e7
commit d7783badca
8 changed files with 238 additions and 152 deletions
@@ -0,0 +1,85 @@
+-- Ticket #193 — Back métier absences / congés / arrêt (périodes par placement)
+-- Idempotent : safe à rejouer.
+-- Remplace la table legacy `evenements` (mal conçue, non utilisée en API).
+
+-- ---------------------------------------------------------------------------
+-- Enums
+-- ---------------------------------------------------------------------------
+DO $$
+BEGIN
+  IF NOT EXISTS (SELECT 1 FROM pg_type WHERE typname = 'type_absence_garde_type') THEN
+    CREATE TYPE type_absence_garde_type AS ENUM (
+      'absence_enfant',
+      'conge_am',
+      'arret_maladie_am'
+    );
+  END IF;
+  IF NOT EXISTS (SELECT 1 FROM pg_type WHERE typname = 'statut_absence_garde_type') THEN
+    CREATE TYPE statut_absence_garde_type AS ENUM (
+      'en_attente',
+      'accepte',
+      'refuse'
+    );
+  END IF;
+END $$;
+
+-- ---------------------------------------------------------------------------
+-- Table absences_garde (1 ligne = 1 période)
+-- ---------------------------------------------------------------------------
+CREATE TABLE IF NOT EXISTS absences_garde (
+  id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
+  id_placement UUID NOT NULL
+    REFERENCES enfants_assistantes_maternelles(id) ON DELETE CASCADE,
+  type type_absence_garde_type NOT NULL,
+  date_debut DATE NOT NULL,
+  date_fin DATE NOT NULL,
+  statut statut_absence_garde_type NOT NULL DEFAULT 'en_attente',
+  -- TTL purge : obligatoire ; pour statut=accepte utiliser 'infinity' (pas de purge métier)
+  expire_at TIMESTAMPTZ NOT NULL,
+  cree_par UUID REFERENCES utilisateurs(id) ON DELETE SET NULL,
+  id_card_instance UUID NULL,
+  motif TEXT,
+  cree_le TIMESTAMPTZ NOT NULL DEFAULT now(),
+  modifie_le TIMESTAMPTZ NOT NULL DEFAULT now(),
+  CONSTRAINT chk_absences_garde_dates CHECK (date_fin >= date_debut)
+);
+
+CREATE INDEX IF NOT EXISTS idx_absences_garde_placement_dates
+  ON absences_garde (id_placement, date_debut, date_fin);
+
+CREATE INDEX IF NOT EXISTS idx_absences_garde_placement_type_statut
+  ON absences_garde (id_placement, type, statut);
+
+CREATE INDEX IF NOT EXISTS idx_absences_garde_expire_at
+  ON absences_garde (expire_at)
+  WHERE statut IN ('en_attente', 'refuse');
+
+COMMENT ON TABLE absences_garde IS
+  'Vérité métier des absences/congés/arrêts par couple AM↔enfant (placement). Les cartes collectent ; cette table stocke.';
+COMMENT ON COLUMN absences_garde.expire_at IS
+  'Purge auto (job ultérieur) pour en_attente/refuse. accepte → infinity.';
+COMMENT ON COLUMN absences_garde.id_card_instance IS
+  'Réf. carte de collecte (FK cards quand le module Cartes existera).';
+
+-- ---------------------------------------------------------------------------
+-- Drop legacy evenements (+ enums si plus référencés)
+-- ---------------------------------------------------------------------------
+DROP TABLE IF EXISTS evenements CASCADE;
+
+DO $$
+BEGIN
+  IF EXISTS (SELECT 1 FROM pg_type WHERE typname = 'type_evenement_type')
+     AND NOT EXISTS (
+       SELECT 1 FROM information_schema.columns
+       WHERE udt_name = 'type_evenement_type'
+     ) THEN
+    DROP TYPE type_evenement_type;
+  END IF;
+  IF EXISTS (SELECT 1 FROM pg_type WHERE typname = 'statut_evenement_type')
+     AND NOT EXISTS (
+       SELECT 1 FROM information_schema.columns
+       WHERE udt_name = 'statut_evenement_type'
+     ) THEN
+    DROP TYPE statut_evenement_type;
+  END IF;
+END $$;