veza/veza-backend-api/migrations_legacy/030_create_playlists.sql
okinrev 1ef0e0d6d6 P0: stabilisation backend/chat/stream + nouvelle base migrations v1
Backend Go:
- Remplacement complet des anciennes migrations par la base V1 alignée sur ORIGIN.
- Durcissement global du parsing JSON (BindAndValidateJSON + RespondWithAppError).
- Sécurisation de config.go, CORS, statuts de santé et monitoring.
- Implémentation des transactions P0 (RBAC, duplication de playlists, social toggles).
- Ajout d’un job worker structuré (emails, analytics, thumbnails) + tests associés.
- Nouvelle doc backend : AUDIT_CONFIG, BACKEND_CONFIG, AUTH_PASSWORD_RESET, JOB_WORKER_*.

Chat server (Rust):
- Refonte du pipeline JWT + sécurité, audit et rate limiting avancé.
- Implémentation complète du cycle de message (read receipts, delivered, edit/delete, typing).
- Nettoyage des panics, gestion d’erreurs robuste, logs structurés.
- Migrations chat alignées sur le schéma UUID et nouvelles features.

Stream server (Rust):
- Refonte du moteur de streaming (encoding pipeline + HLS) et des modules core.
- Transactions P0 pour les jobs et segments, garanties d’atomicité.
- Documentation détaillée de la pipeline (AUDIT_STREAM_*, DESIGN_STREAM_PIPELINE, TRANSACTIONS_P0_IMPLEMENTATION).

Documentation & audits:
- TRIAGE.md et AUDIT_STABILITY.md à jour avec l’état réel des 3 services.
- Cartographie complète des migrations et des transactions (DB_MIGRATIONS_*, DB_TRANSACTION_PLAN, AUDIT_DB_TRANSACTIONS, TRANSACTION_TESTS_PHASE3).
- Scripts de reset et de cleanup pour la lab DB et la V1.

Ce commit fige l’ensemble du travail de stabilisation P0 (UUID, backend, chat et stream) avant les phases suivantes (Coherence Guardian, WS hardening, etc.).
2025-12-06 11:14:38 +01:00

31 lines
1.2 KiB
SQL

-- Migration: Create playlists and playlist_tracks tables
-- T0296: Create Playlist Database Model
CREATE TABLE IF NOT EXISTS playlists (
id BIGSERIAL PRIMARY KEY,
user_id BIGINT NOT NULL REFERENCES users(id) ON DELETE CASCADE,
title VARCHAR(200) NOT NULL,
description TEXT,
is_public BOOLEAN DEFAULT TRUE,
cover_url VARCHAR(500),
track_count INTEGER DEFAULT 0,
created_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
updated_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP
);
CREATE TABLE IF NOT EXISTS playlist_tracks (
id BIGSERIAL PRIMARY KEY,
playlist_id BIGINT NOT NULL REFERENCES playlists(id) ON DELETE CASCADE,
track_id BIGINT NOT NULL REFERENCES tracks(id) ON DELETE CASCADE,
position INTEGER NOT NULL,
added_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
UNIQUE(playlist_id, track_id)
);
-- Indexes for performance
CREATE INDEX IF NOT EXISTS idx_playlists_user_id ON playlists(user_id);
CREATE INDEX IF NOT EXISTS idx_playlist_tracks_playlist_id ON playlist_tracks(playlist_id);
CREATE INDEX IF NOT EXISTS idx_playlist_tracks_track_id ON playlist_tracks(track_id);
CREATE INDEX IF NOT EXISTS idx_playlist_tracks_position ON playlist_tracks(playlist_id, position);