Bug #412 en vez de anular la acción, se guardan los datos

client/core/src/components/textfield/textfield.js

@@ -22,11 +22,37 @@ export default class Textfield extends Input {
                 this.rightIcons = tClone[0];
             }, null, 'rightIcons');
         }
+        this.input.addEventListener('keyup', e => {
+            if (e.key == "Escape") {
+                this._cancel();
             }
-    set onChange(value) {
+        });
-        this.input.addEventListener('change', value);
+        this.input.addEventListener('focus', () => this.saveOldValue());
+        this.input.addEventListener('keyup', e => {
+            if (e.key == "Enter") {
+                this._accept();
             }
+        });
+    }
+    _accept() {
+        if (this.accept) {
+            this.input.blur();
+            this.accept();
+        }
+    }
+    _cancel() {
+        this.input.blur();
+        this.input.value = this.oldValue;
+        this.value = this.input.value;
+        this.$.$apply();
 
+        if (this.cancel) {
+            this.cancel();
+        }
+    }
+    saveOldValue() {
+        this.oldValue = this.input.value;
+    }
     set leftIcons(value) {
         for (let i = 0; i < value.children.length; i++) {
             this.element.querySelector('.leftIcons').appendChild(value.children[i]);
@@ -85,7 +111,8 @@ ngModule.component('vnTextfield', {
         rule: '@?',
         type: '@?',
         vnTabIndex: '@?',
-        onChange: '&',
+        accept: '&',
+        cancel: '&',
         unclearable: '<?'
     }
 });

client/ticket/src/sale/editDiscount.html

@@ -6,7 +6,7 @@
         label="Discount"
         model="$ctrl.newDiscount"
         type="text"
-        on-change="$ctrl.updateDiscount()">
+        accept="$ctrl.updateDiscount()">
         <t-right-icons>
             <span class="filter">%</span>
         </t-right-icons>

client/ticket/src/sale/index.html

@@ -77,7 +77,7 @@
                                 ng-show="sale.visible || sale.available" 
                                 orange
                                 icon="warning"
-                                vn-tooltip="Visible: {{::sale.visible}} <br> {{::$ctrl.translate.instant('Available')}} {{::sale.available}}">
+                                vn-tooltip="Visible: {{::sale.visible || 0}} <br> {{::$ctrl.translate.instant('Available')}} {{::sale.available || 0}}">
                             </vn-icon>
                             <vn-icon ng-show="sale.reserved" icon="icon-reserved"></vn-icon>
                         </vn-td>
@@ -96,7 +96,7 @@
                         <vn-td ng-if="$ctrl.isEditable" number>
                             <vn-textfield
                                 model="sale.quantity"
-                                on-change="$ctrl.updateQuantity(sale.id,sale.quantity)"
+                                accept="$ctrl.updateQuantity(sale.id, sale.quantity)"
                                 type="text">
                             </vn-textfield>
                         </vn-td>
@@ -227,7 +227,7 @@
                 label="Price"
                 model="$ctrl.editedPrice"
                 type="text"
-                on-change="$ctrl.updatePrice()">
+                accept="$ctrl.updatePrice()">
                 <t-right-icons>
                     <span class="filter">€</span>
                 </t-right-icons>

client/ticket/src/sale/index.js

@@ -286,7 +286,6 @@ class Controller {
             this.vnApp.showSuccess(this.translate.instant('Data saved!'));
         }).catch(e => {
             this.vnApp.showError(this.translate.instant(e.data.error.message));
-            this.$scope.model.refresh();
         });
     }