Errores en el login no se mostraban

client/auth/src/login/login.js

@@ -48,7 +48,6 @@ export default class Controller {
     onLoginErr(json) {
         this.loading = false;
         this.password = '';
-        this.focusUser();
 
         let message;
 
@@ -64,6 +63,7 @@ export default class Controller {
         }
 
         this.showMessage(message);
+        this.focusUser();
     }
     focusUser() {
         this.$.userField.select();

client/core/src/lib/app.js

@@ -31,6 +31,6 @@ export default class App {
             this.$rootScope.loading = false;
     }
 }
-App.$inject = ['$rootScope']
+App.$inject = ['$rootScope'];
 
 module.service('vnApp', App);

client/core/src/lib/input.js

@@ -0,0 +1,13 @@
+import Component from './component';
+
+/**
+ * Component that host an input.
+ */
+export default class Input extends Component {
+    select() {
+        this.input.select();
+    }
+    focus() {
+        this.input.focus();
+    }
+}

client/core/src/textfield/textfield.html

@@ -4,8 +4,7 @@
     ng-focus="$ctrl.hasFocus = true"
     ng-blur="$ctrl.hasFocus = false"
     ng-mouseenter="$ctrl.hasMouseIn = true"
-    ng-mouseleave="$ctrl.hasMouseIn = false"
->
+    ng-mouseleave="$ctrl.hasMouseIn = false">
 	<input 
         class="mdl-textfield__input" 
         type="{{$ctrl.type}}" 
@@ -13,11 +12,19 @@
         ng-model="$ctrl.value" 
         vn-validation="{{$ctrl.rule}}" 
         ng-disabled="$ctrl.disabled"
-        ng-readonly="$ctrl.readonly"
-    />    
+        ng-readonly="$ctrl.readonly"/>    
     <div class="mdl-chip__action">
-        <i class="material-icons" ng-if="$ctrl.hasInfo" vn-tooltip="{{$ctrl.info}}" tooltip-position="up">info_outline</i>
-        <i class="material-icons pointer" ng-show="$ctrl.hasValue&&($ctrl.hasFocus||$ctrl.hasMouseIn)" ng-click="$ctrl.clear()">clear</i>
+        <i class="material-icons"
+            ng-if="$ctrl.hasInfo"
+            vn-tooltip="{{$ctrl.info}}"
+            tooltip-position="up">
+            info_outline
+        </i>
+        <i class="material-icons pointer"
+            ng-show="$ctrl.hasValue && ($ctrl.hasFocus || $ctrl.hasMouseIn)"
+            ng-click="$ctrl.clear()">
+            clear
+        </i>
     </div>
     <label class="mdl-textfield__label" translate>{{$ctrl.label}}</label>
 </div>

client/core/src/textfield/textfield.js

@@ -1,9 +1,8 @@
 import {module} from '../module';
-import Component from '../lib/component';
-import * as normalizerFactory from '../lib/inputAttrsNormalizer';
+import Input from '../lib/input';
 import './style.scss';
 
-export default class TextfieldController extends Component {
+export default class Textfield extends Input {
     constructor($element, $scope, $attrs, $timeout, normalizer) {
         super($element);
 
@@ -15,45 +14,39 @@ export default class TextfieldController extends Component {
         this.$timeout = $timeout;
 
         this._value = null;
-        this.type = this.$attrs.type || 'text';
+        this.type = $attrs.type || 'text';
         this.showActions = false;
         this.input = $element[0].querySelector('input');
-        this.focus = false;
-        this.hasInfo = Boolean(this.$attrs.info);
-        this.info = this.$attrs.info || null;
+        this.hasInfo = Boolean($attrs.info);
+        this.info = $attrs.info || null;
         this.hasFocus = false;
         this.hasMouseIn = false;
         componentHandler.upgradeElement($element[0].firstChild);
     }
-
     get value() {
         return this._value;
     }
-
     set value(value) {
         this._value = (value === undefined || value === '') ? null : value;
         this.input.value = this._value;
         this.hasValue = Boolean(this._value);
         this.mdlUpdate();
     }
-
     mdlUpdate() {
         let mdlField = this.$element[0].firstChild.MaterialTextfield;
         if (mdlField)
             mdlField.updateClasses_();
     }
-
     clear() {
         this.value = null;
         this.input.focus();
     }
 }
-
-TextfieldController.$inject = ['$element', '$scope', '$attrs', '$timeout', normalizerFactory.NAME];
+Textfield.$inject = ['$element', '$scope', '$attrs', '$timeout', 'vnInputAttrsNormalizer'];
 
 module.component('vnTextfield', {
     template: require('./textfield.html'),
-    controller: TextfieldController,
+    controller: Textfield,
     bindings: {
         value: '=model',
         label: '@?',