refactor for backend create.js transaction and it's html error notification for account implemented

client/client/src/create/create.html

@@ -1,4 +1,4 @@
-<mg-ajax path="/client/api/Clients/createNew" options="vnPost"></mg-ajax>
+<mg-ajax path="/client/api/Clients/createUserProfile" options="vnPost"></mg-ajax>
 <vn-watcher
     vn-id="watcher"
     data="$ctrl.client"

services/client/common/methods/client/create.js

@@ -1,8 +1,8 @@
 var app = require('../../../server/server');
 
 module.exports = function(Client){
-    Client.remoteMethod('createNew', {
-        description: 'Creates a new client',
+    Client.remoteMethod('createUserProfile', {
+        description: `Creates both client it's web account`,
         accepts: {
             arg: 'data',
             type: 'object',
@@ -14,11 +14,11 @@ module.exports = function(Client){
         },
         http: {
             verb: 'post',
-            path: '/createNew'
+            path: '/createUserProfile'
         }
     });
     
-    Client.createNew = (data, callback) => {
+    Client.createUserProfile = (data, callback) => {
         let user = {
             name: data.userName,
             email: data.email,
@@ -28,6 +28,7 @@ module.exports = function(Client){
         app.models.Account.beginTransaction('READ COMMITTED', (err, transaction) => {
             app.models.Account.create (user, {transaction}, (err, account) => {
                 if (err) {
+                    transaction.rollback();
                     return callback(err);
                 }
 
@@ -38,7 +39,7 @@ module.exports = function(Client){
                     id: account.id
                 };
 
-                Client.create (client, (err, client) =>  {
+                Client.create (client, {transaction}, (err, client) =>  {
                     if (err) {
                         transaction.rollback();
                         return callback(err);

services/client/common/models/account.js

@@ -0,0 +1,8 @@
+module.exports = function(Account) {
+    
+    // Validations
+
+    Account.validatesUniquenessOf('name', {
+        message: 'Ya existe un usuario con ese nombre'
+    });
+};