CRM/PCP/Form/Event.php

   1 <?php
   2 /*
   3  +--------------------------------------------------------------------+
   4  | CiviCRM version 4.4                                                |
   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  * This class generates form components for PCP
  38  *
  39  */
  40 class CRM_PCP_Form_Event extends CRM_Event_Form_ManageEvent {
  41
  42   /**
  43    * the type of pcp component.
  44    *
  45    * @var int
  46    * @protected
  47    */
  48   public $_component = 'event';
  49
  50
  51   public function preProcess() {
  52     parent::preProcess();
  53   }
  54
  55   /**
  56    * This function sets the default values for the form.
  57    *
  58    * @access public
  59    *
  60    * @return void
  61    */
  62   public function setDefaultValues() {
  63     $defaults = array();
  64
  65     $defaults = array();
  66     if (isset($this->_id)) {
  67     $title = CRM_Core_DAO::getFieldValue('CRM_Event_DAO_Event', $this->_id, 'title');
  68     CRM_Utils_System::setTitle(ts('Personal Campaign Page Settings (%1)', array(1 => $title)));
  69
  70       $params = array('entity_id' => $this->_id, 'entity_table' => 'civicrm_event');
  71       CRM_Core_DAO::commonRetrieve('CRM_PCP_DAO_PCPBlock', $params, $defaults);
  72       $defaults['pcp_active'] = CRM_Utils_Array::value('is_active', $defaults);
  73       // Assign contribution page ID to pageId for referencing in PCP.hlp - since $id is overwritten there. dgg
  74       $this->assign('pageId', $this->_id);
  75     }
  76
  77     if (!CRM_Utils_Array::value('id', $defaults)) {
  78       $defaults['target_entity_type'] = 'event';
  79       $defaults['is_approval_needed'] = 1;
  80       $defaults['is_tellfriend_enabled'] = 1;
  81       $defaults['tellfriend_limit'] = 5;
  82       $defaults['link_text'] = ts('Promote this event with a personal campaign page');
  83
  84       if ($this->_id &&
  85           $ccReceipt = CRM_Core_DAO::getFieldValue('CRM_Contribute_DAO_ContributionPage', $this->_id, 'cc_receipt')) {
  86         $defaults['notify_email'] = $ccReceipt;
  87       }
  88     }
  89     return $defaults;
  90   }
  91
  92   /**
  93    * Function to build the form
  94    *
  95    * @return void
  96    * @access public
  97    */
  98   public function buildQuickForm() {
  99     CRM_PCP_BAO_PCP::buildPCPForm($this);
 100
 101     $this->addElement('checkbox', 'pcp_active', ts('Enable Personal Campaign Pages? (for this event)'), NULL, array('onclick' => "return showHideByValue('pcp_active',true,'pcpFields','table-row','radio',false);"));
 102
 103     $this->add('select', 'target_entity_type', ts('Campaign Type'),
 104       array('' => ts('- select -'), 'event' => ts('Event'), 'contribute' => ts('Contribution')),
 105       NULL, array('onchange' => "return showHideByValue('target_entity_type','contribute','pcpDetailFields','block','select',false);")
 106     );
 107
 108     $this->add('select', 'target_entity_id',
 109       ts('Online Contribution Page'),
 110       array(
 111         '' => ts('- select -')) +
 112       CRM_Contribute_PseudoConstant::contributionPage()
 113     );
 114
 115     parent::buildQuickForm();
 116
 117     // If at least one PCP has been created, don't allow changing the target
 118     $pcpBlock = new CRM_PCP_DAO_PCPBlock();
 119     $pcpBlock->entity_table = 'civicrm_event';
 120     $pcpBlock->entity_id = $this->_id;
 121     $pcpBlock->find(TRUE);
 122
 123     if (!empty($pcpBlock->id) && CRM_PCP_BAO_PCP::getPcpBlockInUse($pcpBlock->id)) {
 124       foreach (array(
 125         'target_entity_type', 'target_entity_id') as $element_name) {
 126         $element = $this->getElement($element_name);
 127         $element->freeze();
 128       }
 129     }
 130     $this->addFormRule(array('CRM_PCP_Form_Event', 'formRule'), $this);
 131   }
 132
 133   /**
 134    * Function for validation
 135    *
 136    * @param array $params (ref.) an assoc array of name/value pairs
 137    *
 138    * @return mixed true or array of errors
 139    * @access public
 140    * @static
 141    */
 142   public static function formRule($params, $files, $self) {
 143     $errors = array();
 144     if (CRM_Utils_Array::value('is_active', $params)) {
 145
 146       if (CRM_Utils_Array::value('is_tellfriend_enabled', $params) &&
 147         (CRM_Utils_Array::value('tellfriend_limit', $params) <= 0)
 148       ) {
 149         $errors['tellfriend_limit'] = ts('if Tell Friend is enable, Maximum recipients limit should be greater than zero.');
 150       }
 151       if (!CRM_Utils_Array::value('supporter_profile_id', $params)) {
 152         $errors['supporter_profile_id'] = ts('Supporter profile is a required field.');
 153       }
 154       else {
 155         if (CRM_PCP_BAO_PCP::checkEmailProfile($params['supporter_profile_id'])) {
 156           $errors['supporter_profile_id'] = ts('Profile is not configured with Email address.');
 157         }
 158       }
 159
 160       if ($emails = CRM_Utils_Array::value('notify_email', $params)) {
 161         $emailArray = explode(',', $emails);
 162         foreach ($emailArray as $email) {
 163           if ($email && !CRM_Utils_Rule::email(trim($email))) {
 164             $errors['notify_email'] = ts('A valid Notify Email address must be specified');
 165           }
 166         }
 167       }
 168     }
 169     return empty($errors) ? TRUE : $errors;
 170   }
 171
 172   /**
 173    * Function to process the form
 174    *
 175    * @access public
 176    *
 177    * @return void
 178    */
 179   public function postProcess() {
 180     // get the submitted form values.
 181     $params = $this->controller->exportValues($this->_name);
 182
 183     // Source
 184     $params['entity_table'] = 'civicrm_event';
 185     $params['entity_id'] = $this->_id;
 186
 187     // Target
 188     $params['target_entity_type'] = CRM_Utils_Array::value('target_entity_type', $params, 'event');
 189     if ($params['target_entity_type'] == 'event') {
 190       $params['target_entity_id'] = $this->_id;
 191     }
 192     else {
 193       $params['target_entity_id'] = CRM_Utils_Array::value('target_entity_id', $params, $this->_id);
 194     }
 195
 196     $dao               = new CRM_PCP_DAO_PCPBlock();
 197     $dao->entity_table = $params['entity_table'];
 198     $dao->entity_id    = $this->_id;
 199     $dao->find(TRUE);
 200     $params['id'] = $dao->id;
 201     $params['is_active'] = CRM_Utils_Array::value('pcp_active', $params, FALSE);
 202     $params['is_approval_needed'] = CRM_Utils_Array::value('is_approval_needed', $params, FALSE);
 203     $params['is_tellfriend_enabled'] = CRM_Utils_Array::value('is_tellfriend_enabled', $params, FALSE);
 204
 205     $dao = CRM_PCP_BAO_PCP::add($params);
 206
 207     // Update tab "disabled" css class
 208     $this->ajaxResponse['tabValid'] = !empty($params['is_active']);
 209
 210     parent::endPostProcess();
 211   }
 212
 213   /**
 214    * Return a descriptive name for the page, used in wizard header
 215    *
 216    * @return string
 217    * @access public
 218    */
 219   public function getTitle() {
 220     return ts('Enable Personal Campaign Pages');
 221   }
 222 }
 223