CRM/Wci/Page/WidgetList.php

   1 <?php
   2 /*
   3  +--------------------------------------------------------------------+
   4  | CiviCRM Widget Creation Interface (WCI) Version 1.0                |
   5  +--------------------------------------------------------------------+
   6  | Copyright Zyxware Technologies (c) 2014                            |
   7  +--------------------------------------------------------------------+
   8  | This file is a part of CiviCRM WCI.                                |
   9  |                                                                    |
  10  | CiviCRM WCI is free software; you can copy, modify, and distribute |
  11  | it under the terms of the GNU Affero General Public License        |
  12  | Version 3, 19 November 2007.                                       |
  13  |                                                                    |
  14  | CiviCRM WCI is distributed in the hope that it will be useful,     |
  15  | but 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 along with this program; if not, contact Zyxware           |
  21  | Technologies at info[AT]zyxware[DOT]com.                           |
  22  +--------------------------------------------------------------------+
  23 */
  24 require_once 'CRM/Core/Page.php';
  25 require_once 'CRM/Wci/DAO/Widget.php';
  26
  27 class CRM_Wci_Page_WidgetList extends CRM_Core_Page {
  28   private static $_actionLinks;
  29
  30   function run() {
  31     // get the requested action
  32     $action = CRM_Utils_Request::retrieve('action', 'String',
  33       // default to 'browse'
  34       $this, FALSE, 'browse'
  35     );
  36     // assign vars to templates
  37     $this->assign('action', $action);
  38     $id = CRM_Utils_Request::retrieve('id', 'Positive',
  39       $this, FALSE, 0
  40     );
  41
  42     if ($action & CRM_Core_Action::UPDATE) {
  43       $controller = new CRM_Core_Controller_Simple('CRM_Wci_Form_CreateWidget',
  44         'Edit Widget',
  45         CRM_Core_Action::UPDATE
  46       );
  47       $controller->set('id', $id);
  48       $controller->process();
  49       return $controller->run();
  50     }
  51     elseif ($action & CRM_Core_Action::DELETE) {
  52       try {
  53         $transaction = new CRM_Core_Transaction();
  54
  55         $sql = "DELETE FROM civicrm_wci_widget where id = %1";
  56         $params = array(1 => array($id, 'Integer'));
  57         CRM_Core_DAO::executeQuery($sql, $params);
  58         $transaction->commit();
  59       }
  60       catch (Exception $e) {
  61         CRM_Core_Session::setStatus(ts('Failed to delete widget. ') . $e->getMessage(), '', 'error');
  62         $transaction->rollback();
  63       }
  64     }
  65
  66     CRM_Utils_System::setTitle(ts('Widget List'));
  67     $query = "SELECT * FROM civicrm_wci_widget";
  68     $params = array();
  69
  70     $dao = CRM_Core_DAO::executeQuery($query, $params, TRUE, 'CRM_Wci_DAO_Widget');
  71
  72     while ($dao->fetch()) {
  73       $wid_page[$dao->id] = array();
  74       CRM_Core_DAO::storeValues($dao, $wid_page[$dao->id]);
  75       $wid_page[$dao->id]['title'] = $wid_page[$dao->id]['title'];
  76       $description = $wid_page[$dao->id]['description'];
  77       $wid_page[$dao->id]['description'] = strip_tags($description);
  78
  79       $action = array_sum(array_keys($this->actionLinks()));
  80       //build the normal action links.
  81       $wid_page[$dao->id]['action'] = CRM_Core_Action::formLink(self::actionLinks(),
  82         $action, array('id' => $dao->id));
  83     }
  84
  85     if (isset($wid_page)) {
  86       $this->assign('rows', $wid_page);
  87     }
  88
  89     parent::run();
  90   }
  91
  92   function &actionLinks() {
  93     // check if variable _actionsLinks is populated
  94     if (!isset(self::$_actionLinks)) {
  95       // helper variable for nicer formatting
  96       $deleteExtra = ts('Are you sure you want to delete this Widget?');
  97
  98       self::$_actionLinks = array(
  99         CRM_Core_Action::UPDATE => array(
 100           'name' => ts('Edit'),
 101           'url' => CRM_Utils_System::currentPath(),
 102           'qs' => 'action=update&reset=1&id=%%id%%',
 103           'title' => ts('Update'),
 104         ),
 105         CRM_Core_Action::DELETE => array(
 106           'name' => ts('Delete'),
 107           'url' => CRM_Utils_System::currentPath(),
 108           'qs' => 'action=delete&reset=1&id=%%id%%',
 109           'title' => ts('Delete Custom Field'),
 110           'extra' => 'onclick = "return confirm(\'' . $deleteExtra . '\');"',
 111         ),
 112       );
 113     }
 114     return self::$_actionLinks;
 115   }
 116 }