cascade delete user

Author: rwieruch

server/src/models/user.js

@@ -33,7 +33,7 @@ const user = (sequelize, DataTypes) => {
   });
 
   User.associate = models => {
-    User.hasMany(models.Message);
+    User.hasMany(models.Message, { onDelete: 'CASCADE' });
   };
 
   User.findByLogin = async login => {