// Which figures belong to which resource.
//
// The illustrations were queued as image jobs and shown on screen, but nothing
// recorded that they belonged to the resource — so an exported deck had no way
// to include them, and the pictures a person asked for lived only in the page
// they were generated on. This is that missing link.
//
// Job ids rather than a join table: they are opaque uuids owned by the same
// user, the ordering is the order the model asked for them, and there is no
// second thing that needs to query them.

exports.up = pgm => pgm.sql(`
  ALTER TABLE user_resources ADD COLUMN IF NOT EXISTS image_ids JSONB NOT NULL DEFAULT '[]'::jsonb;
`);

exports.down = pgm => pgm.sql(`
  ALTER TABLE user_resources DROP COLUMN IF EXISTS image_ids;
`);