crm.fsf.org/20131203/files/sites/all/modules-old/civicrm/CRM/Price/Form/Preview.php

   1 <?php
   2 /*
   3  +--------------------------------------------------------------------+
   4  | CiviCRM version 4.6                                                |
   5  +--------------------------------------------------------------------+
   6  | Copyright CiviCRM LLC (c) 2004-2015                                |
   7  +--------------------------------------------------------------------+
   8  | This file is a part of CiviCRM.                                    |
   9  |                                                                    |
  10  | CiviCRM is free software; you can copy, modify, and distribute it  |
  11  | under the terms of the GNU Affero General Public License           |
  12  | Version 3, 19 November 2007 and the CiviCRM Licensing Exception.   |
  13  |                                                                    |
  14  | CiviCRM is distributed in the hope that it will be useful, but     |
  15  | WITHOUT ANY WARRANTY; without even the implied warranty of         |
  16  | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.               |
  17  | See the GNU Affero General Public License for more details.        |
  18  |                                                                    |
  19  | You should have received a copy of the GNU Affero General Public   |
  20  | License and the CiviCRM Licensing Exception along                  |
  21  | with this program; if not, contact CiviCRM LLC                     |
  22  | at info[AT]civicrm[DOT]org. If you have questions about the        |
  23  | GNU Affero General Public License or the licensing of CiviCRM,     |
  24  | see the CiviCRM license FAQ at http://civicrm.org/licensing        |
  25  +--------------------------------------------------------------------+
  26  */
  27
  28 /**
  29  *
  30  * @package CRM
  31  * @copyright CiviCRM LLC (c) 2004-2015
  32  * $Id$
  33  *
  34  */
  35
  36 /**
  37  * This class generates form components for previewing custom data
  38  *
  39  * It delegates the work to lower level subclasses and integrates the changes
  40  * back in. It also uses a lot of functionality with the CRM API's, so any change
  41  * made here could potentially affect the API etc. Be careful, be aware, use unit tests.
  42  *
  43  */
  44 class CRM_Price_Form_Preview extends CRM_Core_Form {
  45
  46   /**
  47    * The group tree data.
  48    *
  49    * @var array
  50    */
  51   protected $_groupTree;
  52
  53   /**
  54    * Pre processing work done here.
  55    *
  56    * gets session variables for group or field id
  57    *
  58    * @return void
  59    */
  60   public function preProcess() {
  61     // get the controller vars
  62     $groupId = $this->get('groupId');
  63     $fieldId = $this->get('fieldId');
  64
  65     if ($fieldId) {
  66       $groupTree = CRM_Price_BAO_PriceSet::getSetDetail($groupId);
  67       $this->_groupTree[$groupId]['fields'][$fieldId] = $groupTree[$groupId]['fields'][$fieldId];
  68       $this->assign('preview_type', 'field');
  69       $url = CRM_Utils_System::url('civicrm/admin/price/field', "reset=1&action=browse&sid={$groupId}");
  70       $breadCrumb = array(
  71         array(
  72           'title' => ts('Price Set Fields'),
  73           'url' => $url,
  74         ),
  75       );
  76     }
  77     else {
  78       // group preview
  79       $this->_groupTree = CRM_Price_BAO_PriceSet::getSetDetail($groupId);
  80       $this->assign('preview_type', 'group');
  81       $this->assign('setTitle', CRM_Price_BAO_PriceSet::getTitle($groupId));
  82       $url = CRM_Utils_System::url('civicrm/admin/price', 'reset=1');
  83       $breadCrumb = array(
  84         array(
  85           'title' => ts('Price Sets'),
  86           'url' => $url,
  87         ),
  88       );
  89     }
  90     CRM_Utils_System::appendBreadCrumb($breadCrumb);
  91   }
  92
  93   /**
  94    * Set the default form values.
  95    *
  96    * @return array
  97    *   the default array reference
  98    */
  99   public function setDefaultValues() {
 100     $defaults = array();
 101     $groupId = $this->get('groupId');
 102     $fieldId = $this->get('fieldId');
 103     if (!empty($this->_groupTree[$groupId]['fields'])) {
 104       foreach ($this->_groupTree[$groupId]['fields'] as $key => $val) {
 105         foreach ($val['options'] as $keys => $values) {
 106           if ($values['is_default']) {
 107             if ($val['html_type'] == 'CheckBox') {
 108               $defaults["price_{$key}"][$keys] = 1;
 109             }
 110             else {
 111               $defaults["price_{$key}"] = $keys;
 112             }
 113           }
 114         }
 115       }
 116     }
 117     return $defaults;
 118   }
 119
 120   /**
 121    * Build the form object.
 122    *
 123    * @return void
 124    */
 125   public function buildQuickForm() {
 126     $this->assign('groupTree', $this->_groupTree);
 127
 128     // add the form elements
 129
 130     foreach ($this->_groupTree as $group) {
 131       if (is_array($group['fields']) && !empty($group['fields'])) {
 132         foreach ($group['fields'] as $field) {
 133           $fieldId = $field['id'];
 134           $elementName = 'price_' . $fieldId;
 135           CRM_Price_BAO_PriceField::addQuickFormElement($this, $elementName, $fieldId, FALSE, $field['is_required']);
 136         }
 137       }
 138     }
 139
 140     $this->addButtons(array(
 141         array(
 142           'type' => 'cancel',
 143           'name' => ts('Done with Preview'),
 144           'isDefault' => TRUE,
 145         ),
 146       )
 147     );
 148   }
 149
 150 }