www/manager6/form/KVComboBox.js

   1 /* Key-Value ComboBox
   2  *
   3  * config properties:
   4  * comboItems: an array of Key - Value pairs
   5  * deleteEmpty: if set to true (default), an empty value received from the
   6  * comboBox will reset the property to its default value
   7  */
   8 Ext.define('PVE.form.KVComboBox', {
   9     extend: 'Ext.form.field.ComboBox',
  10     alias: 'widget.pveKVComboBox',
  11
  12     deleteEmpty: true,
  13     comboItems: undefined,
  14
  15     getSubmitData: function() {
  16         var me = this,
  17             data = null,
  18             val;
  19         if (!me.disabled && me.submitValue) {
  20             val = me.getSubmitValue();
  21             if (val !== null && val !== '') {
  22                 data = {};
  23                 data[me.getName()] = val;
  24             } else if (me.deleteEmpty) {
  25                 data = {};
  26                 data['delete'] = me.getName();
  27             }
  28         }
  29         return data;
  30     },
  31
  32     initComponent: function() {
  33         var me = this;
  34
  35         me.store = Ext.create('Ext.data.ArrayStore', {
  36             model: 'KeyValue',
  37             data : me.comboItems,
  38         });
  39
  40         if (me.initialConfig.editable === undefined) {
  41             me.editable = false;
  42         }
  43
  44         Ext.apply(me, {
  45             displayField: 'value',
  46             valueField: 'key',
  47             queryMode: 'local'
  48         });
  49
  50         me.callParent();
  51     }
  52 });