From 345f2e55a5345f18597eadd08f04564da142e898 Mon Sep 17 00:00:00 2001
From: Juan Ferrer Toribio <juan.ferrer.toribio@gmail.com>
Date: Wed, 24 May 2017 13:24:32 +0200
Subject: [PATCH] vnAutocomplete: Acepta plantillas

---
 client/client/src/basic-data/index.html     |  4 ++
 client/client/src/index/index.js            |  6 +--
 client/core/src/autocomplete/index.js       | 48 ++++++++++++++++++---
 services/client/common/models/Employee.json |  4 ++
 4 files changed, 53 insertions(+), 9 deletions(-)

diff --git a/client/client/src/basic-data/index.html b/client/client/src/basic-data/index.html
index 9fad9255b..8829d89b2 100644
--- a/client/client/src/basic-data/index.html
+++ b/client/client/src/basic-data/index.html
@@ -27,7 +27,11 @@
                     url="/client/api/Employees"
                     show-field="name"
                     value-field="id"
+                    select-fields="surname"
                     label="Comercial">
+                    <item-template>
+                        {{::i.name}}  {{::i.surname}} 
+                    </item-template>
                 </vn-autocomplete>
                 <vn-autocomplete vn-one
                     initial-value="$ctrl.client.contactChannel"
diff --git a/client/client/src/index/index.js b/client/client/src/index/index.js
index 02c58f64f..e69d35481 100644
--- a/client/client/src/index/index.js
+++ b/client/client/src/index/index.js
@@ -2,8 +2,6 @@ import {module} from '../module';
 import './style.css';
 import './item-client';
 
-export const NAME = 'vnClientIndex';
-export const COMPONENT = {
+module.component('vnClientIndex', {
     template: require('./index.html')
-};
-module.component(NAME, COMPONENT);
+});
diff --git a/client/core/src/autocomplete/index.js b/client/core/src/autocomplete/index.js
index 9a99ef2a4..973462c75 100644
--- a/client/core/src/autocomplete/index.js
+++ b/client/core/src/autocomplete/index.js
@@ -6,7 +6,7 @@ import './style.scss';
  * Combobox like component with search and partial data loading features.
  */
 export default class Autocomplete extends Component {
-    constructor($element, $scope, $http, vnPopover) {
+    constructor($element, $scope, $http, vnPopover, $transclude) {
         super($element);
         this.input = $element[0].querySelector('input');
         this.item = null;
@@ -23,12 +23,15 @@ export default class Autocomplete extends Component {
         this.$http = $http;
         this.$scope = $scope;
         this.vnPopover = vnPopover;
+        this.$transclude = $transclude;
+        this.scopes = null;
 
         Object.assign(this, {
             maxRows: 10,
             requestDelay: 350,
             showField: 'name',
-            valueField: 'id'
+            valueField: 'id',
+            itemAs: 'i'
         });
 
         componentHandler.upgradeElement($element[0].firstChild);
@@ -149,6 +152,11 @@ export default class Autocomplete extends Component {
         if (this.hasFocus)
             this.showPopover();
     }
+    destroyScopes() {
+        if (this.scopes)
+            for (let scope of this.scopes)
+                scope.$destroy();
+    }
     showPopover() {
         let data = this.displayData;
 
@@ -156,11 +164,25 @@ export default class Autocomplete extends Component {
             return;
 
         let fragment = this.document.createDocumentFragment();
+        this.destroyScopes();
+        this.scopes = [];
+
+        let hasTemplate = this.$transclude.isSlotFilled('itemTemplate');
 
         for (let i = 0; i < data.length; i++) {
             let li = this.document.createElement('li');
-            li.appendChild(this.document.createTextNode(data[i][this.showField]));
             fragment.appendChild(li);
+
+            if (hasTemplate) {
+                this.$transclude((clone, scope) => {
+                    scope[this.itemAs] = data[i];
+                    li.appendChild(clone[0]);
+                    this.scopes[i] = scope;
+                }, null, 'itemTemplate');
+            } else {
+                let text = this.document.createTextNode(data[i][this.showField]);
+                li.appendChild(text);
+            }
         }
 
         if (this.moreData) {
@@ -189,6 +211,7 @@ export default class Autocomplete extends Component {
         if (!this.popover) return;
         this.activeOption = -1;
         this.vnPopover.hide();
+        this.destroyScopes();
         this.popover = null;
     }
     selectPopoverOption(index) {
@@ -200,9 +223,17 @@ export default class Autocomplete extends Component {
             this.requestData(this.lastRequest, true);
     }
     onPopoverClick(event) {
+        let target = event.target;
         let childs = this.popover.childNodes;
+
+        if (target === this.popover)
+            return;
+
+        while (target.parentNode !== this.popover)
+            target = target.parentNode;
+
         for (let i = 0; i < childs.length; i++)
-            if (childs[i] === event.target) {
+            if (childs[i] === target) {
                 this.selectPopoverOption(i);
                 break;
             }
@@ -362,8 +393,11 @@ export default class Autocomplete extends Component {
         this.item = item;
         this.mdlUpdate();
     }
+    $onDestroy() {
+        this.destroyScopes();
+    }
 }
-Autocomplete.$inject = ['$element', '$scope', '$http', 'vnPopover'];
+Autocomplete.$inject = ['$element', '$scope', '$http', 'vnPopover', '$transclude'];
 
 module.component('vnAutocomplete', {
     template: require('./index.html'),
@@ -373,8 +407,12 @@ module.component('vnAutocomplete', {
         valueField: '@?',
         selectFields: '@?',
         initialData: '<?',
+        itemAs: '@?',
         field: '=',
         label: '@'
     },
+    transclude: {
+        itemTemplate: '?itemTemplate'
+    },
     controller: Autocomplete
 });
diff --git a/services/client/common/models/Employee.json b/services/client/common/models/Employee.json
index db460e755..e11d5df67 100644
--- a/services/client/common/models/Employee.json
+++ b/services/client/common/models/Employee.json
@@ -11,6 +11,10 @@
     "name": {
       "type": "string",
       "required": true
+    },
+    "surname": {
+      "type": "string",
+      "required": true
     }
   },
   "relations": {