| 1 | <?php |
| 2 | /* |
| 3 | +--------------------------------------------------------------------+ |
| 4 | | CiviCRM version 4.7 | |
| 5 | +--------------------------------------------------------------------+ |
| 6 | | Copyright U.S. PIRG Education Fund (c) 2007 | |
| 7 | | Licensed to CiviCRM under the Academic Free License version 3.0. | |
| 8 | +--------------------------------------------------------------------+ |
| 9 | | This file is a part of CiviCRM. | |
| 10 | | | |
| 11 | | CiviCRM is free software; you can copy, modify, and distribute it | |
| 12 | | under the terms of the GNU Affero General Public License | |
| 13 | | Version 3, 19 November 2007 and the CiviCRM Licensing Exception. | |
| 14 | | | |
| 15 | | CiviCRM is distributed in the hope that it will be useful, but | |
| 16 | | WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 17 | | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. | |
| 18 | | See the GNU Affero General Public License for more details. | |
| 19 | | | |
| 20 | | You should have received a copy of the GNU Affero General Public | |
| 21 | | License and the CiviCRM Licensing Exception along | |
| 22 | | with this program; if not, contact CiviCRM LLC | |
| 23 | | at info[AT]civicrm[DOT]org. If you have questions about the | |
| 24 | | GNU Affero General Public License or the licensing of CiviCRM, | |
| 25 | | see the CiviCRM license FAQ at http://civicrm.org/licensing | |
| 26 | +--------------------------------------------------------------------+ |
| 27 | */ |
| 28 | |
| 29 | /** |
| 30 | * |
| 31 | * @package CRM |
| 32 | * @copyright U.S. PIRG Education Fund 2007 |
| 33 | * $Id$ |
| 34 | * |
| 35 | */ |
| 36 | |
| 37 | require_once 'HTML/QuickForm/advmultiselect.php'; |
| 38 | |
| 39 | /** |
| 40 | * Class CRM_Core_QuickForm_NestedAdvMultiSelect |
| 41 | */ |
| 42 | class CRM_Core_QuickForm_NestedAdvMultiSelect extends HTML_QuickForm_advmultiselect { |
| 43 | /** |
| 44 | * Loads options from different types of data sources. |
| 45 | * |
| 46 | * This method overloaded parent method of select element, to allow |
| 47 | * loading options with fancy attributes. |
| 48 | * |
| 49 | * @param mixed &$options Options source currently supports assoc array or DB_result |
| 50 | * @param mixed $param1 |
| 51 | * (optional) See function detail. |
| 52 | * @param mixed $param2 |
| 53 | * (optional) See function detail. |
| 54 | * @param mixed $param3 |
| 55 | * (optional) See function detail. |
| 56 | * @param mixed $param4 |
| 57 | * (optional) See function detail. |
| 58 | * |
| 59 | * @since version 1.5.0 (2009-02-15) |
| 60 | * @return PEAR_Error|NULL on error and TRUE on success |
| 61 | * @throws PEAR_Error |
| 62 | * @see loadArray() |
| 63 | */ |
| 64 | public function load( |
| 65 | &$options, $param1 = NULL, $param2 = NULL, |
| 66 | $param3 = NULL, $param4 = NULL |
| 67 | ) { |
| 68 | switch (TRUE) { |
| 69 | case ($options instanceof Iterator): |
| 70 | $arr = array(); |
| 71 | foreach ($options as $key => $val) { |
| 72 | $arr[$key] = $val; |
| 73 | } |
| 74 | return $this->loadArray($arr, $param1); |
| 75 | |
| 76 | default: |
| 77 | return parent::load($options, $param1, $param2, $param3, $param4); |
| 78 | } |
| 79 | } |
| 80 | |
| 81 | } |