-- CreateEnum
CREATE TYPE "NodeStatus" AS ENUM ('ONLINE', 'OFFLINE', 'DEGRADED', 'REVOKED', 'UPDATING', 'SCANNING', 'ERROR');

-- CreateEnum
CREATE TYPE "PlaybackSessionStatus" AS ENUM ('ACTIVE', 'IDLE', 'EXPIRED', 'REVOKED', 'COMPLETED');

-- CreateEnum
CREATE TYPE "LocationType" AS ENUM ('LOCAL', 'REMOTE');

-- CreateTable
CREATE TABLE "users" (
    "id" TEXT NOT NULL,
    "email" TEXT NOT NULL,
    "password_hash" TEXT NOT NULL,
    "name" TEXT,
    "created_at" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
    "updated_at" TIMESTAMP(3) NOT NULL,

    CONSTRAINT "users_pkey" PRIMARY KEY ("id")
);

-- CreateTable
CREATE TABLE "admin_sessions" (
    "id" TEXT NOT NULL,
    "user_id" TEXT NOT NULL,
    "token_hash" TEXT NOT NULL,
    "expires_at" TIMESTAMP(3) NOT NULL,
    "created_at" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,

    CONSTRAINT "admin_sessions_pkey" PRIMARY KEY ("id")
);

-- CreateTable
CREATE TABLE "addon_tokens" (
    "id" TEXT NOT NULL,
    "user_id" TEXT NOT NULL,
    "token_hash" TEXT NOT NULL,
    "label" TEXT,
    "revoked" BOOLEAN NOT NULL DEFAULT false,
    "created_at" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,

    CONSTRAINT "addon_tokens_pkey" PRIMARY KEY ("id")
);

-- CreateTable
CREATE TABLE "locations" (
    "id" TEXT NOT NULL,
    "name" TEXT NOT NULL,
    "description" TEXT,
    "priority" INTEGER NOT NULL DEFAULT 0,
    "created_at" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
    "updated_at" TIMESTAMP(3) NOT NULL,

    CONSTRAINT "locations_pkey" PRIMARY KEY ("id")
);

-- CreateTable
CREATE TABLE "nodes" (
    "id" TEXT NOT NULL,
    "name" TEXT NOT NULL,
    "hostname" TEXT,
    "location_id" TEXT,
    "location_type" "LocationType" NOT NULL DEFAULT 'LOCAL',
    "status" "NodeStatus" NOT NULL DEFAULT 'OFFLINE',
    "version" TEXT,
    "architecture" TEXT,
    "public_stream_url" TEXT NOT NULL,
    "last_seen" TIMESTAMP(3),
    "total_storage" BIGINT NOT NULL DEFAULT 0,
    "free_storage" BIGINT NOT NULL DEFAULT 0,
    "active_streams" INTEGER NOT NULL DEFAULT 0,
    "current_bandwidth" BIGINT NOT NULL DEFAULT 0,
    "library_file_count" INTEGER NOT NULL DEFAULT 0,
    "last_revision" INTEGER NOT NULL DEFAULT 0,
    "revoked" BOOLEAN NOT NULL DEFAULT false,
    "created_at" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
    "updated_at" TIMESTAMP(3) NOT NULL,

    CONSTRAINT "nodes_pkey" PRIMARY KEY ("id")
);

-- CreateTable
CREATE TABLE "node_credentials" (
    "id" TEXT NOT NULL,
    "node_id" TEXT NOT NULL,
    "api_key_hash" TEXT NOT NULL,
    "created_at" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
    "rotated_at" TIMESTAMP(3),

    CONSTRAINT "node_credentials_pkey" PRIMARY KEY ("id")
);

-- CreateTable
CREATE TABLE "node_enrollment_tokens" (
    "id" TEXT NOT NULL,
    "token_hash" TEXT NOT NULL,
    "name" TEXT,
    "location_id" TEXT,
    "expires_at" TIMESTAMP(3) NOT NULL,
    "used_at" TIMESTAMP(3),
    "created_at" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,

    CONSTRAINT "node_enrollment_tokens_pkey" PRIMARY KEY ("id")
);

-- CreateTable
CREATE TABLE "movies" (
    "id" TEXT NOT NULL,
    "title" TEXT NOT NULL,
    "original_title" TEXT,
    "year" INTEGER,
    "overview" TEXT,
    "poster_url" TEXT,
    "backdrop_url" TEXT,
    "genres" TEXT[] DEFAULT ARRAY[]::TEXT[],
    "runtime" INTEGER,
    "imdb_id" TEXT,
    "tmdb_id" INTEGER,
    "created_at" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
    "updated_at" TIMESTAMP(3) NOT NULL,

    CONSTRAINT "movies_pkey" PRIMARY KEY ("id")
);

-- CreateTable
CREATE TABLE "series" (
    "id" TEXT NOT NULL,
    "title" TEXT NOT NULL,
    "year" INTEGER,
    "overview" TEXT,
    "poster_url" TEXT,
    "backdrop_url" TEXT,
    "genres" TEXT[] DEFAULT ARRAY[]::TEXT[],
    "imdb_id" TEXT,
    "tmdb_id" INTEGER,
    "created_at" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
    "updated_at" TIMESTAMP(3) NOT NULL,

    CONSTRAINT "series_pkey" PRIMARY KEY ("id")
);

-- CreateTable
CREATE TABLE "seasons" (
    "id" TEXT NOT NULL,
    "series_id" TEXT NOT NULL,
    "season_number" INTEGER NOT NULL,

    CONSTRAINT "seasons_pkey" PRIMARY KEY ("id")
);

-- CreateTable
CREATE TABLE "episodes" (
    "id" TEXT NOT NULL,
    "series_id" TEXT NOT NULL,
    "season_id" TEXT NOT NULL,
    "season_number" INTEGER NOT NULL,
    "episode_number" INTEGER NOT NULL,
    "title" TEXT,
    "overview" TEXT,
    "runtime" INTEGER,
    "air_date" TIMESTAMP(3),
    "imdb_id" TEXT,
    "tmdb_id" INTEGER,
    "created_at" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
    "updated_at" TIMESTAMP(3) NOT NULL,

    CONSTRAINT "episodes_pkey" PRIMARY KEY ("id")
);

-- CreateTable
CREATE TABLE "media_files" (
    "id" TEXT NOT NULL,
    "node_id" TEXT NOT NULL,
    "movie_id" TEXT,
    "episode_id" TEXT,
    "local_file_id" TEXT NOT NULL,
    "size_bytes" BIGINT NOT NULL,
    "container" TEXT,
    "resolution" TEXT,
    "video_codec" TEXT,
    "video_bitrate" INTEGER,
    "hdr_type" TEXT,
    "audio_codec" TEXT,
    "audio_channels" TEXT,
    "audio_language" TEXT,
    "release_name" TEXT NOT NULL,
    "available" BOOLEAN NOT NULL DEFAULT true,
    "last_seen" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
    "created_at" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
    "updated_at" TIMESTAMP(3) NOT NULL,

    CONSTRAINT "media_files_pkey" PRIMARY KEY ("id")
);

-- CreateTable
CREATE TABLE "library_matches" (
    "id" TEXT NOT NULL,
    "movie_id" TEXT,
    "series_id" TEXT,
    "episode_id" TEXT,
    "release_name" TEXT NOT NULL,
    "ignored" BOOLEAN NOT NULL DEFAULT false,
    "manual" BOOLEAN NOT NULL DEFAULT false,
    "created_at" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
    "updated_at" TIMESTAMP(3) NOT NULL,

    CONSTRAINT "library_matches_pkey" PRIMARY KEY ("id")
);

-- CreateTable
CREATE TABLE "playback_sessions" (
    "id" TEXT NOT NULL,
    "token_hash" TEXT NOT NULL,
    "user_id" TEXT,
    "node_id" TEXT NOT NULL,
    "media_file_id" TEXT NOT NULL,
    "status" "PlaybackSessionStatus" NOT NULL DEFAULT 'ACTIVE',
    "idle_timeout_seconds" INTEGER NOT NULL,
    "absolute_expires_at" TIMESTAMP(3) NOT NULL,
    "last_activity" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
    "revoked" BOOLEAN NOT NULL DEFAULT false,
    "created_at" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,

    CONSTRAINT "playback_sessions_pkey" PRIMARY KEY ("id")
);

-- CreateIndex
CREATE UNIQUE INDEX "users_email_key" ON "users"("email");

-- CreateIndex
CREATE UNIQUE INDEX "admin_sessions_token_hash_key" ON "admin_sessions"("token_hash");

-- CreateIndex
CREATE UNIQUE INDEX "addon_tokens_token_hash_key" ON "addon_tokens"("token_hash");

-- CreateIndex
CREATE UNIQUE INDEX "locations_name_key" ON "locations"("name");

-- CreateIndex
CREATE UNIQUE INDEX "node_credentials_node_id_key" ON "node_credentials"("node_id");

-- CreateIndex
CREATE UNIQUE INDEX "node_enrollment_tokens_token_hash_key" ON "node_enrollment_tokens"("token_hash");

-- CreateIndex
CREATE UNIQUE INDEX "movies_imdb_id_key" ON "movies"("imdb_id");

-- CreateIndex
CREATE UNIQUE INDEX "movies_tmdb_id_key" ON "movies"("tmdb_id");

-- CreateIndex
CREATE UNIQUE INDEX "series_imdb_id_key" ON "series"("imdb_id");

-- CreateIndex
CREATE UNIQUE INDEX "series_tmdb_id_key" ON "series"("tmdb_id");

-- CreateIndex
CREATE UNIQUE INDEX "seasons_series_id_season_number_key" ON "seasons"("series_id", "season_number");

-- CreateIndex
CREATE UNIQUE INDEX "episodes_series_id_season_number_episode_number_key" ON "episodes"("series_id", "season_number", "episode_number");

-- CreateIndex
CREATE UNIQUE INDEX "media_files_node_id_local_file_id_key" ON "media_files"("node_id", "local_file_id");

-- CreateIndex
CREATE UNIQUE INDEX "playback_sessions_token_hash_key" ON "playback_sessions"("token_hash");

-- AddForeignKey
ALTER TABLE "admin_sessions" ADD CONSTRAINT "admin_sessions_user_id_fkey" FOREIGN KEY ("user_id") REFERENCES "users"("id") ON DELETE CASCADE ON UPDATE CASCADE;

-- AddForeignKey
ALTER TABLE "addon_tokens" ADD CONSTRAINT "addon_tokens_user_id_fkey" FOREIGN KEY ("user_id") REFERENCES "users"("id") ON DELETE CASCADE ON UPDATE CASCADE;

-- AddForeignKey
ALTER TABLE "nodes" ADD CONSTRAINT "nodes_location_id_fkey" FOREIGN KEY ("location_id") REFERENCES "locations"("id") ON DELETE SET NULL ON UPDATE CASCADE;

-- AddForeignKey
ALTER TABLE "node_credentials" ADD CONSTRAINT "node_credentials_node_id_fkey" FOREIGN KEY ("node_id") REFERENCES "nodes"("id") ON DELETE CASCADE ON UPDATE CASCADE;

-- AddForeignKey
ALTER TABLE "seasons" ADD CONSTRAINT "seasons_series_id_fkey" FOREIGN KEY ("series_id") REFERENCES "series"("id") ON DELETE CASCADE ON UPDATE CASCADE;

-- AddForeignKey
ALTER TABLE "episodes" ADD CONSTRAINT "episodes_series_id_fkey" FOREIGN KEY ("series_id") REFERENCES "series"("id") ON DELETE CASCADE ON UPDATE CASCADE;

-- AddForeignKey
ALTER TABLE "episodes" ADD CONSTRAINT "episodes_season_id_fkey" FOREIGN KEY ("season_id") REFERENCES "seasons"("id") ON DELETE CASCADE ON UPDATE CASCADE;

-- AddForeignKey
ALTER TABLE "media_files" ADD CONSTRAINT "media_files_node_id_fkey" FOREIGN KEY ("node_id") REFERENCES "nodes"("id") ON DELETE CASCADE ON UPDATE CASCADE;

-- AddForeignKey
ALTER TABLE "media_files" ADD CONSTRAINT "media_files_movie_id_fkey" FOREIGN KEY ("movie_id") REFERENCES "movies"("id") ON DELETE SET NULL ON UPDATE CASCADE;

-- AddForeignKey
ALTER TABLE "media_files" ADD CONSTRAINT "media_files_episode_id_fkey" FOREIGN KEY ("episode_id") REFERENCES "episodes"("id") ON DELETE SET NULL ON UPDATE CASCADE;

-- AddForeignKey
ALTER TABLE "library_matches" ADD CONSTRAINT "library_matches_movie_id_fkey" FOREIGN KEY ("movie_id") REFERENCES "movies"("id") ON DELETE SET NULL ON UPDATE CASCADE;

-- AddForeignKey
ALTER TABLE "library_matches" ADD CONSTRAINT "library_matches_series_id_fkey" FOREIGN KEY ("series_id") REFERENCES "series"("id") ON DELETE SET NULL ON UPDATE CASCADE;

-- AddForeignKey
ALTER TABLE "library_matches" ADD CONSTRAINT "library_matches_episode_id_fkey" FOREIGN KEY ("episode_id") REFERENCES "episodes"("id") ON DELETE SET NULL ON UPDATE CASCADE;

-- AddForeignKey
ALTER TABLE "playback_sessions" ADD CONSTRAINT "playback_sessions_node_id_fkey" FOREIGN KEY ("node_id") REFERENCES "nodes"("id") ON DELETE RESTRICT ON UPDATE CASCADE;

-- AddForeignKey
ALTER TABLE "playback_sessions" ADD CONSTRAINT "playback_sessions_media_file_id_fkey" FOREIGN KEY ("media_file_id") REFERENCES "media_files"("id") ON DELETE RESTRICT ON UPDATE CASCADE;