server/models/tag.js

   1 'use strict'
   2
   3 // ---------------------------------------------------------------------------
   4
   5 module.exports = function (sequelize, DataTypes) {
   6   const Tag = sequelize.define('Tag',
   7     {
   8       name: {
   9         type: DataTypes.STRING,
  10         allowNull: false
  11       }
  12     },
  13     {
  14       classMethods: {
  15         associate
  16       }
  17     }
  18   )
  19
  20   return Tag
  21 }
  22
  23 // ---------------------------------------------------------------------------
  24
  25 function associate (models) {
  26   this.belongsToMany(models.Video, {
  27     foreignKey: 'tagId',
  28     through: models.VideoTag,
  29     onDelete: 'cascade'
  30   })
  31 }