CRM/PCP/Form/PCP.php

   1 <?php
   2 /*
   3  +--------------------------------------------------------------------+
   4  | CiviCRM version 4.3                                                |
   5  +--------------------------------------------------------------------+
   6  | Copyright CiviCRM LLC (c) 2004-2013                                |
   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) 2004-2013
  32  * $Id$
  33  *
  34  */
  35
  36 /**
  37  * Administer Personal Campaign Pages - Search form
  38  */
  39 class CRM_PCP_Form_PCP extends CRM_Core_Form {
  40
  41   public $_context;
  42
  43   /**
  44    * Function to set variables up before form is built
  45    *
  46    * @param null
  47    *
  48    * @return void
  49    * @access public
  50    */
  51   public function preProcess() {
  52     if ($this->_action & CRM_Core_Action::DELETE) {
  53       //check permission for action.
  54       if (!CRM_Core_Permission::checkActionPermission('CiviEvent', $this->_action)) {
  55         CRM_Core_Error::fatal(ts('You do not have permission to access this page'));
  56       }
  57
  58       $this->_id = CRM_Utils_Request::retrieve('id', 'Positive', $this);
  59       $this->_title = CRM_Core_DAO::getFieldValue('CRM_PCP_DAO_PCP', $this->_id, 'title');
  60       $this->assign('title', $this->_title);
  61       parent::preProcess();
  62     }
  63
  64     if (!$this->_action) {
  65       $this->_action = CRM_Utils_Array::value('action', $_GET);
  66       $this->_id = CRM_Utils_Array::value('id', $_GET);
  67     }
  68     else {
  69       $this->_id = CRM_Utils_Request::retrieve('id', 'Positive', $this);
  70     }
  71
  72     //give the context.
  73     if (!isset($this->_context)) {
  74       $this->_context = CRM_Utils_Request::retrieve('context', 'String', $this);
  75     }
  76
  77     $this->assign('context', $this->_context);
  78
  79
  80     $session = CRM_Core_Session::singleton();
  81     $context = $session->popUserContext();
  82     $userID  = $session->get('userID');
  83
  84     //do not allow destructive actions without permissions
  85     $permission = FALSE;
  86     if (CRM_Core_Permission::check('administer CiviCRM') ||
  87       ($userID && (CRM_Core_DAO::getFieldValue('CRM_PCP_DAO_PCP',
  88             $this->_id,
  89             'contact_id'
  90           ) == $userID))
  91     ) {
  92       $permission = TRUE;
  93     }
  94     if ($permission && $this->_id) {
  95
  96       $this->_title = CRM_Core_DAO::getFieldValue('CRM_PCP_DAO_PCP', $this->_id, 'title');
  97       switch ($this->_action) {
  98         case CRM_Core_Action::DELETE:
  99         case 'delete':
 100           CRM_PCP_BAO_PCP::deleteById($this->_id);
 101           CRM_Core_Session::setStatus(ts("The Campaign Page '%1' has been deleted.", array(1 => $this->_title)), ts('Page Deleted'), 'success');
 102           break;
 103
 104         case CRM_Core_Action::DISABLE:
 105         case 'disable':
 106           CRM_PCP_BAO_PCP::setDisable($this->_id, '0');
 107           CRM_Core_Session::setStatus(ts("The Campaign Page '%1' has been disabled.", array(1 => $this->_title)), ts('Page Disabled'), 'success');
 108           break;
 109
 110         case CRM_Core_Action::ENABLE:
 111         case 'enable':
 112           CRM_PCP_BAO_PCP::setDisable($this->_id, '1');
 113           CRM_Core_Session::setStatus(ts("The Campaign Page '%1' has been enabled.", array(1 => $this->_title)), ts('Page Enabled'), 'success');
 114           break;
 115       }
 116
 117       if ($context) {
 118         CRM_Utils_System::redirect($context);
 119       }
 120     }
 121   }
 122
 123   /**
 124    * This function sets the default values for the form. Note that in edit/view mode
 125    * the default values are retrieved from the database
 126    *
 127    * @param null
 128    *
 129    * @return array   array of default values
 130    * @access public
 131    */
 132   function setDefaultValues() {
 133     $defaults = array();
 134
 135     $pageType = CRM_Utils_Request::retrieve('page_type', 'String', $this);
 136     $defaults['page_type'] = !empty($pageType) ? $pageType : '';
 137
 138     return $defaults;
 139   }
 140
 141   /**
 142    * Function to actually build the form
 143    *
 144    * @param null
 145    *
 146    * @return void
 147    * @access public
 148    */
 149   public function buildQuickForm() {
 150     if ($this->_action & CRM_Core_Action::DELETE) {
 151       $this->addButtons(array(
 152           array(
 153             'type' => 'next',
 154             'name' => ts('Delete Campaign'),
 155             'isDefault' => TRUE,
 156           ),
 157           array(
 158             'type' => 'cancel',
 159             'name' => ts('Cancel'),
 160           ),
 161         )
 162       );
 163     }
 164     else {
 165
 166       $status = array('' => ts('- select -')) + CRM_Core_OptionGroup::values("pcp_status");
 167       $types = array(
 168         '' => ts('- select -'),
 169         'contribute' => ts('Contribution'),
 170         'event' => ts('Event'),
 171       );
 172       $contribPages = array('' => ts('- select -')) + CRM_Contribute_PseudoConstant::contributionPage();
 173       $eventPages   = array('' => ts('- select -')) + CRM_Event_PseudoConstant::event(NULL, FALSE, "( is_template IS NULL OR is_template != 1 )");
 174
 175       $this->addElement('select', 'status_id', ts('Status'), $status);
 176       $this->addElement('select', 'page_type', ts('Source Type'), $types);
 177       $this->addElement('select', 'page_id', ts('Contribution Page'), $contribPages);
 178       $this->addElement('select', 'event_id', ts('Event Page'), $eventPages);
 179       $this->addButtons(array(
 180           array(
 181             'type' => 'refresh',
 182             'name' => ts('Search'),
 183             'spacing' => '&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;',
 184             'isDefault' => TRUE,
 185           ),
 186         )
 187       );
 188       parent::buildQuickForm();
 189     }
 190   }
 191
 192   /**
 193    * global validation rules for the form
 194    *
 195    * @param array $fields posted values of the form
 196    *
 197    * @return array list of errors to be posted back to the form
 198    * @static
 199    * @access public
 200    */
 201   static function formRule($fields, $files, $form) {}
 202
 203   /**
 204    * Process the form
 205    *
 206    * @param null
 207    *
 208    * @return void
 209    * @access public
 210    */
 211   public function postProcess() {
 212     if ($this->_action & CRM_Core_Action::DELETE) {
 213       CRM_PCP_BAO_PCP::deleteById($this->_id);
 214       CRM_Core_Session::setStatus(ts("The Campaign Page '%1' has been deleted.", array(1 => $this->_title)), ts('Page Deleted'), 'success');
 215     }
 216     else {
 217       $params = $this->controller->exportValues($this->_name);
 218       $parent = $this->controller->getParent();
 219
 220       if (!empty($params)) {
 221         $fields = array('status_id', 'page_id');
 222         foreach ($fields as $field) {
 223           if (isset($params[$field]) &&
 224             !CRM_Utils_System::isNull($params[$field])
 225           ) {
 226             $parent->set($field, $params[$field]);
 227           }
 228           else {
 229             $parent->set($field, NULL);
 230           }
 231         }
 232       }
 233     }
 234   }
 235 }
 236