audiobookshelf/server/models/BookNarrator.js

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2023-03-12 20:51:45 +01:00
const { DataTypes, Model } = require('sequelize')
module.exports = (sequelize) => {
class BookNarrator extends Model { }
BookNarrator.init({
id: {
type: DataTypes.UUID,
defaultValue: DataTypes.UUIDV4,
primaryKey: true
}
}, {
sequelize,
modelName: 'BookNarrator',
timestamps: false
})
// Super Many-to-Many
// ref: https://sequelize.org/docs/v6/advanced-association-concepts/advanced-many-to-many/#the-best-of-both-worlds-the-super-many-to-many-relationship
const { Book, Person } = sequelize.models
Book.belongsToMany(Person, { through: BookNarrator })
Person.belongsToMany(Book, { through: BookNarrator })
Book.hasMany(BookNarrator)
BookNarrator.belongsTo(Book)
Person.hasMany(BookNarrator)
BookNarrator.belongsTo(Person)
return BookNarrator
}