Added rudimentary movie relations.

migrations/20190325001339_releases.js

@@ -362,10 +362,6 @@ exports.up = knex => Promise.resolve()
         table.integer('duration')
             .unsigned();
 
-        table.integer('parent_id', 16)
-            .references('id')
-            .inTable('releases');
-
         table.boolean('deep');
         table.string('deep_url', 1000);
 
@@ -392,6 +388,25 @@ exports.up = knex => Promise.resolve()
             .inTable('actors');
 
         table.unique(['release_id', 'actor_id']);
+
+        table.datetime('created_at')
+            .defaultTo(knex.fn.now());
+    }))
+    .then(() => knex.schema.createTable('releases_movies', (table) => {
+        table.integer('movie_id', 16)
+            .notNullable()
+            .references('id')
+            .inTable('releases');
+
+        table.integer('scene_id', 16)
+            .notNullable()
+            .references('id')
+            .inTable('releases');
+
+        table.unique(['movie_id', 'scene_id']);
+
+        table.datetime('created_at')
+            .defaultTo(knex.fn.now());
     }))
     .then(() => knex.schema.createTable('releases_directors', (table) => {
         table.integer('release_id', 16)
@@ -526,6 +541,14 @@ exports.up = knex => Promise.resolve()
             SELECT NOT EXISTS(SELECT true FROM batches WHERE batches.id = release.created_batch_id + 1 LIMIT 1);
         $$ LANGUAGE sql STABLE;
 
+        CREATE VIEW movie_actors AS
+            SELECT releases_movies.movie_id, releases_actors.actor_id FROM releases_movies
+            LEFT JOIN releases ON releases.id = releases_movies.scene_id
+            LEFT JOIN releases_actors ON releases_actors.release_id = releases.id
+            GROUP BY movie_id, actor_id;
+
+        COMMENT ON VIEW movie_actors IS E'@foreignKey (movie_id) references releases (id)\n@foreignKey (actor_id) references actors (id)';
+
         COMMENT ON COLUMN actors.height IS E'@omit read,update,create,delete,all,many';
         COMMENT ON COLUMN actors.weight IS E'@omit read,update,create,delete,all,many';
     `));
@@ -534,9 +557,10 @@ exports.down = knex => knex.raw(`
     DROP FUNCTION IF EXISTS releases_by_tag_slugs;
     DROP FUNCTION IF EXISTS search_sites;
 
-    DROP VIEW IF EXISTS releases_actors_view;
+    DROP VIEW IF EXISTS movie_actors;
 
     DROP TABLE IF EXISTS releases_actors CASCADE;
+    DROP TABLE IF EXISTS releases_movies CASCADE;
     DROP TABLE IF EXISTS releases_directors CASCADE;
     DROP TABLE IF EXISTS releases_posters CASCADE;
     DROP TABLE IF EXISTS releases_photos CASCADE;