Updated + first rough implementation

server/models/User.js

@@ -194,6 +194,25 @@ class User extends Model {
     return this.getOldUser(user)
   }
 
+  /**
+   * Get user by email case insensitive
+   * @param {string} username 
+   * @returns {Promise<oldUser|null>} returns null if not found
+   */
+  static async getUserByEmail(email) {
+    if (!email) return null
+    const user = await this.findOne({
+      where: {
+        email: {
+          [Op.like]: email
+        }
+      },
+      include: this.sequelize.models.mediaProgress
+    })
+    if (!user) return null
+    return this.getOldUser(user)
+  }
+
   /**
    * Get user by id
    * @param {string} userId