Added User personal audiobook rating

server/migrations/v2.25.3-add-user-book-ratings.js

@@ -0,0 +1,59 @@
+const { DataTypes } = require('sequelize')
+
+module.exports = {
+  up: async ({ context: queryInterface }) => {
+    const transaction = await queryInterface.sequelize.transaction()
+    try {
+      await queryInterface.createTable(
+        'userBookRatings',
+        {
+          id: {
+            type: DataTypes.INTEGER,
+            primaryKey: true,
+            autoIncrement: true
+          },
+          userId: {
+            type: DataTypes.STRING,
+            allowNull: false,
+            references: { model: 'users', key: 'id' },
+            onUpdate: 'CASCADE',
+            onDelete: 'CASCADE'
+          },
+          bookId: {
+            type: DataTypes.STRING,
+            allowNull: false,
+            references: { model: 'books', key: 'id' },
+            onUpdate: 'CASCADE',
+            onDelete: 'CASCADE'
+          },
+          rating: {
+            type: DataTypes.FLOAT,
+            allowNull: false
+          },
+          createdAt: {
+            type: DataTypes.DATE,
+            allowNull: false
+          },
+          updatedAt: {
+            type: DataTypes.DATE,
+            allowNull: false
+          }
+        },
+        { transaction }
+      )
+      await queryInterface.addConstraint('userBookRatings', {
+        fields: ['userId', 'bookId'],
+        type: 'unique',
+        name: 'user_book_ratings_unique_constraint',
+        transaction
+      })
+      await transaction.commit()
+    } catch (err) {
+      await transaction.rollback()
+      throw err
+    }
+  },
+  down: async ({ context: queryInterface }) => {
+    await queryInterface.dropTable('userBookRatings')
+  }
+}