exports.up = async function(knex) {
	await knex.schema.createTable('sync', (table) => {
		table.increments('id');

		table.string('domain');
		table.specificType('item_ids', 'integer array');

		table.text('comment');

		table.datetime('created_at')
			.defaultTo(knex.fn.now());
	});

	await knex('users_roles')
		.update('abilities', JSON.stringify([
			{ subject: 'scene', action: 'create' },
			{ subject: 'scene', action: 'update' },
			{ subject: 'scene', action: 'delete' },
			{ subject: 'actor', action: 'create' },
			{ subject: 'actor', action: 'update' },
			{ subject: 'actor', action: 'delete' },
			{ subject: 'actor', action: 'merge' },
			{ subject: 'sync' },
			{ subject: 'plainUrls' },
		]))
		.where('role', 'admin');

	await knex.raw(`
		DROP TABLE IF EXISTS releases_search CASCADE;
		DROP TABLE IF EXISTS movies_search CASCADE;
		DROP TABLE IF EXISTS series_search CASCADE;

		DROP TABLE IF EXISTS releases_search_results CASCADE;
		DROP TABLE IF EXISTS movies_search_results CASCADE;
	`);
};

exports.down = async function(knex) {
	await knex.schema.dropTable('sync');

	await knex('users_roles')
		.update('abilities', JSON.stringify([
			{ subject: 'scene', action: 'create' },
			{ subject: 'scene', action: 'update' },
			{ subject: 'scene', action: 'delete' },
			{ subject: 'actor', action: 'create' },
			{ subject: 'actor', action: 'update' },
			{ subject: 'actor', action: 'delete' },
			{ subject: 'actor', action: 'merge' },
			{ plainUrls: true },
		]))
		.where('role', 'admin');

	await knex.schema.createTable('releases_search', (table) => {
		table.integer('release_id', 16)
			.references('id')
			.inTable('releases')
			.onDelete('cascade');
	});

	await knex.schema.createTable('movies_search', (table) => {
		table.integer('movie_id', 16)
			.references('id')
			.inTable('movies')
			.onDelete('cascade');
	});

	await knex.schema.createTable('series_search', (table) => {
		table.integer('serie_id', 16)
			.references('id')
			.inTable('series')
			.onDelete('cascade');
	});

	await knex.raw(`
		ALTER TABLE releases_search ADD COLUMN document tsvector;
		ALTER TABLE movies_search ADD COLUMN document tsvector;
		ALTER TABLE series_search ADD COLUMN document tsvector;

		CREATE UNIQUE INDEX releases_search_unique ON releases_search (release_id);
		CREATE UNIQUE INDEX movies_search_unique ON movies_search (movie_id);
		CREATE INDEX releases_search_index ON releases_search USING GIN (document);
		CREATE INDEX movies_search_index ON movies_search USING GIN (document);
		CREATE UNIQUE INDEX series_search_unique ON series_search (serie_id);
		CREATE INDEX series_search_index ON series_search USING GIN (document);
	`);
};