CRM/Contact/Form/DedupeFind.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 DedupeRules.
  20  */
  21 class CRM_Contact_Form_DedupeFind extends CRM_Admin_Form {
  22
  23   /**
  24    *  Indicate if this form should warn users of unsaved changes
  25    * @var bool
  26    */
  27   protected $unsavedChangesWarn = FALSE;
  28
  29   /**
  30    * Pre processing.
  31    */
  32   public function preProcess() {
  33     $this->rgid = CRM_Utils_Request::retrieve('rgid', 'Positive', $this, FALSE, 0);
  34   }
  35
  36   /**
  37    * Build the form object.
  38    */
  39   public function buildQuickForm() {
  40
  41     $groupList = ['' => ts('- All Contacts -')] + CRM_Core_PseudoConstant::nestedGroup();
  42
  43     $this->add('select', 'group_id', ts('Select Group'), $groupList, FALSE, ['class' => 'crm-select2 huge']);
  44     $this->add('text', 'limit', ts('No of contacts to find matches for '));
  45
  46     // To improve usability for smaller sites, we don't show the limit field unless a default limit has been set.
  47     $this->assign('limitShown', (bool) Civi::settings()->get('dedupe_default_limit'));
  48
  49     $this->addButtons([
  50       [
  51         'type' => 'next',
  52         'name' => ts('Continue'),
  53         'isDefault' => TRUE,
  54       ],
  55       //hack to support cancel button functionality
  56       [
  57         'type' => 'submit',
  58         'class' => 'cancel',
  59         'icon' => 'fa-times',
  60         'name' => ts('Cancel'),
  61       ],
  62     ]);
  63   }
  64
  65   /**
  66    * Set the default values for the form.
  67    *
  68    * @return array
  69    */
  70   public function setDefaultValues() {
  71     $this->_defaults['limit'] = Civi::settings()->get('dedupe_default_limit');
  72     return $this->_defaults;
  73   }
  74
  75   /**
  76    * Process the form submission.
  77    */
  78   public function postProcess() {
  79     $values = $this->exportValues();
  80     if (!empty($_POST['_qf_DedupeFind_submit'])) {
  81       //used for cancel button
  82       CRM_Utils_System::redirect(CRM_Utils_System::url('civicrm/contact/deduperules', 'reset=1'));
  83       return;
  84     }
  85     $url = CRM_Utils_System::url('civicrm/contact/dedupefind', "reset=1&action=update&rgid={$this->rgid}");
  86     if ($values['group_id']) {
  87       $url .= "&gid={$values['group_id']}";
  88     }
  89
  90     if (!empty($values['limit'])) {
  91       $url .= '&limit=' . $values['limit'];
  92     }
  93
  94     CRM_Utils_System::redirect($url);
  95   }
  96
  97 }