CRM/Profile/Form/Dynamic.php

   1 <?php
   2 /*
   3  +--------------------------------------------------------------------+
   4  | Copyright CiviCRM LLC. All rights reserved.                        |
   5  |                                                                    |
   6  | This work is published under the GNU AGPLv3 license with some      |
   7  | permitted exceptions and without any warranty. For full license    |
   8  | and copyright information, see https://civicrm.org/licensing       |
   9  +--------------------------------------------------------------------+
  10  */
  11
  12 /**
  13  *
  14  * @package CRM
  15  * @copyright CiviCRM LLC https://civicrm.org/licensing
  16  */
  17
  18 /**
  19  * This class generates form components for custom data
  20  *
  21  * It delegates the work to lower level subclasses and integrates the changes
  22  * back in. It also uses a lot of functionality with the CRM API's, so any change
  23  * made here could potentially affect the API etc. Be careful, be aware, use unit tests.
  24  *
  25  */
  26 class CRM_Profile_Form_Dynamic extends CRM_Profile_Form {
  27
  28   /**
  29    * Pre processing work done here.
  30    *
  31    * @param
  32    *
  33    */
  34   public function preProcess() {
  35     if ($this->get('register')) {
  36       $this->_mode = CRM_Profile_Form::MODE_REGISTER;
  37     }
  38     else {
  39       $this->_mode = CRM_Profile_Form::MODE_EDIT;
  40     }
  41
  42     if ($this->get('skipPermission')) {
  43       $this->_skipPermission = TRUE;
  44     }
  45
  46     // also allow dupes to be updated for edit in my account (CRM-2232)
  47     $this->_isUpdateDupe = TRUE;
  48
  49     parent::preProcess();
  50   }
  51
  52   /**
  53    * Build the form object.
  54    *
  55    */
  56   public function buildQuickForm() {
  57     $this->addButtons([
  58       [
  59         'type' => 'upload',
  60         'name' => ts('Save'),
  61         'isDefault' => TRUE,
  62       ],
  63     ]);
  64
  65     // also add a hidden element for to trick drupal
  66     $this->addElement('hidden', "edit[civicrm_dummy_field]", "CiviCRM Dummy Field for Drupal");
  67     parent::buildQuickForm();
  68
  69     $this->addFormRule(['CRM_Profile_Form_Dynamic', 'formRule'], $this);
  70   }
  71
  72   /**
  73    * Global form rule.
  74    *
  75    * @param array $fields
  76    *   The input form values.
  77    * @param array $files
  78    *   The uploaded files if any.
  79    * @param CRM_Core_Form $form
  80    *
  81    *
  82    * @return bool|array
  83    *   true if no errors, else array of errors
  84    */
  85   public static function formRule($fields, $files, $form) {
  86     $errors = [];
  87
  88     // if no values, return
  89     if (empty($fields) || empty($fields['edit'])) {
  90       return TRUE;
  91     }
  92
  93     return CRM_Profile_Form::formRule($fields, $files, $form);
  94   }
  95
  96   /**
  97    * Process the user submitted custom data values.
  98    */
  99   public function postProcess() {
 100     parent::postProcess();
 101   }
 102
 103 }