-- Phase 4 migration: add ScheduledJob and MediaObject

BEGIN;

-- ScheduledJob
CREATE TABLE IF NOT EXISTS "ScheduledJob" (
  id uuid PRIMARY KEY DEFAULT gen_random_uuid(),
  name varchar(255) NOT NULL,
  payload jsonb,
  cron varchar(255),
  run_at timestamptz,
  status varchar(50) NOT NULL DEFAULT 'pending',
  attempts integer NOT NULL DEFAULT 0,
  last_run_at timestamptz,
  created_at timestamptz NOT NULL DEFAULT now(),
  updated_at timestamptz NOT NULL DEFAULT now()
);
CREATE INDEX IF NOT EXISTS idx_scheduledjob_name ON "ScheduledJob" (name);
CREATE INDEX IF NOT EXISTS idx_scheduledjob_status ON "ScheduledJob" (status);

-- MediaObject
CREATE TABLE IF NOT EXISTS "MediaObject" (
  id uuid PRIMARY KEY DEFAULT gen_random_uuid(),
  owner_user_id uuid REFERENCES "User"(id) ON DELETE SET NULL,
  storage_key varchar(1024) NOT NULL,
  filename varchar(1024),
  mime_type varchar(255),
  size bigint,
  is_public boolean NOT NULL DEFAULT false,
  metadata jsonb,
  created_at timestamptz NOT NULL DEFAULT now(),
  updated_at timestamptz NOT NULL DEFAULT now()
);
CREATE INDEX IF NOT EXISTS idx_media_owner_user_id ON "MediaObject" (owner_user_id);
CREATE INDEX IF NOT EXISTS idx_media_storage_key ON "MediaObject" (storage_key);

COMMIT;