Update Author model to define types

server/Database.js

@@ -102,7 +102,7 @@ class Database {
     require('./models/MediaProgress')(this.sequelize)
     require('./models/Series')(this.sequelize)
     require('./models/BookSeries')(this.sequelize)
-    require('./models/Author')(this.sequelize)
+    require('./models/Author').init(this.sequelize)
     require('./models/BookAuthor')(this.sequelize)
     require('./models/Collection')(this.sequelize)
     require('./models/CollectionBook')(this.sequelize)

server/models/Author.js

@@ -2,8 +2,30 @@ const { DataTypes, Model } = require('sequelize')
 
 const oldAuthor = require('../objects/entities/Author')
 
-module.exports = (sequelize) => {
+class Author extends Model {
-  class Author extends Model {
+  constructor(values, options) {
+    super(values, options)
+
+    /** @type {UUIDV4} */
+    this.id
+    /** @type {string} */
+    this.name
+    /** @type {string} */
+    this.lastFirst
+    /** @type {string} */
+    this.asin
+    /** @type {string} */
+    this.description
+    /** @type {string} */
+    this.imagePath
+    /** @type {UUIDV4} */
+    this.libraryId
+    /** @type {Date} */
+    this.updatedAt
+    /** @type {Date} */
+    this.createdAt
+  }
+
   static async getOldAuthors() {
     const authors = await this.findAll()
     return authors.map(au => au.getOldAuthor())
@@ -60,9 +82,13 @@ module.exports = (sequelize) => {
       }
     })
   }
-  }
 
-  Author.init({
+  /**
+   * Initialize model
+   * @param {import('../Database').sequelize} sequelize 
+   */
+  static init(sequelize) {
+    super.init({
       id: {
         type: DataTypes.UUID,
         defaultValue: DataTypes.UUIDV4,
@@ -100,6 +126,6 @@ module.exports = (sequelize) => {
       onDelete: 'CASCADE'
     })
     Author.belongsTo(library)
-
+  }
-  return Author
 }
+module.exports = Author