server/initializers/migrations/0410-video-playlist-element.ts

   1 import * as Sequelize from 'sequelize'
   2
   3 async function up (utils: {
   4   transaction: Sequelize.Transaction
   5   queryInterface: Sequelize.QueryInterface
   6   sequelize: Sequelize.Sequelize
   7   db: any
   8 }): Promise<void> {
   9   {
  10     const data = {
  11       type: Sequelize.INTEGER,
  12       allowNull: true,
  13       defaultValue: null
  14     }
  15
  16     await utils.queryInterface.changeColumn('videoPlaylistElement', 'videoId', data)
  17   }
  18
  19   await utils.queryInterface.removeConstraint('videoPlaylistElement', 'videoPlaylistElement_videoId_fkey')
  20
  21   await utils.queryInterface.addConstraint('videoPlaylistElement', {
  22     fields: [ 'videoId' ],
  23     type: 'foreign key',
  24     references: {
  25       table: 'video',
  26       field: 'id'
  27     },
  28     onDelete: 'set null',
  29     onUpdate: 'CASCADE'
  30   })
  31 }
  32
  33 function down (options) {
  34   throw new Error('Not implemented.')
  35 }
  36
  37 export {
  38   up,
  39   down
  40 }