CRM/Wci/Page/WidgetList.php

   1 <?php
   2
   3 require_once 'CRM/Core/Page.php';
   4 require_once 'CRM/Wci/DAO/Widget.php';
   5
   6 class CRM_Wci_Page_WidgetList extends CRM_Core_Page {
   7   private static $_actionLinks;
   8   function run() {
   9     // get the requested action
  10     $action = CRM_Utils_Request::retrieve('action', 'String',
  11       // default to 'browse'
  12       $this, FALSE, 'browse'
  13     );
  14     // assign vars to templates
  15     $this->assign('action', $action);
  16     $id = CRM_Utils_Request::retrieve('id', 'Positive',
  17       $this, FALSE, 0
  18     );
  19
  20     if ($action & CRM_Core_Action::UPDATE) {
  21       $controller = new CRM_Core_Controller_Simple('CRM_Wci_Form_CreateWidget',
  22         'Edit Widget',
  23         CRM_Core_Action::UPDATE
  24       );
  25       $controller->set('id', $id);
  26       $controller->process();
  27       return $controller->run();
  28     }
  29     elseif ($action & CRM_Core_Action::DELETE) {
  30       try {
  31         $transaction = new CRM_Core_Transaction();
  32
  33         $sql = "DELETE FROM civicrm_wci_widget where id = " . $id;
  34         CRM_Core_DAO::executeQuery($sql);
  35         $transaction->commit();
  36       }
  37       catch (Exception $e) {
  38         //TODO
  39         print_r($e->getMessage());
  40         $transaction->rollback();
  41       }
  42     }
  43
  44     CRM_Utils_System::setTitle(ts('Widget List'));
  45     $query = "SELECT * FROM civicrm_wci_widget";
  46     $params = array();
  47
  48     $dao = CRM_Core_DAO::executeQuery($query, $params, TRUE, 'CRM_Wci_DAO_Widget');
  49
  50     while ($dao->fetch()) {
  51       $wid_page[$dao->id] = array();
  52       CRM_Core_DAO::storeValues($dao, $wid_page[$dao->id]);
  53       $description = base64_decode($wid_page[$dao->id]['description']);
  54       $wid_page[$dao->id]['description'] = strip_tags($description);
  55
  56       $action = array_sum(array_keys($this->actionLinks()));
  57       //build the normal action links.
  58       $wid_page[$dao->id]['action'] = CRM_Core_Action::formLink(self::actionLinks(),
  59         $action,
  60         array('id' => $dao->id),
  61         ts('more'),
  62         TRUE
  63       );
  64     }
  65
  66     if (isset($wid_page)) {
  67       $this->assign('rows', $wid_page);
  68     }
  69
  70     parent::run();
  71   }
  72
  73   function &actionLinks() {
  74     // check if variable _actionsLinks is populated
  75     if (!isset(self::$_actionLinks)) {
  76       // helper variable for nicer formatting
  77       $deleteExtra = ts('Are you sure you want to delete this Widget?');
  78
  79       self::$_actionLinks = array(
  80         CRM_Core_Action::UPDATE => array(
  81           'name' => ts('Edit'),
  82           'url' => CRM_Utils_System::currentPath(),
  83           'qs' => 'action=update&reset=1&id=%%id%%',
  84           'title' => ts('Update'),
  85         ),
  86         CRM_Core_Action::DELETE => array(
  87           'name' => ts('Delete'),
  88           'url' => CRM_Utils_System::currentPath(),
  89           'qs' => 'action=delete&reset=1&id=%%id%%',
  90           'title' => ts('Delete Custom Field'),
  91           'extra' => 'onclick = "return confirm(\'' . $deleteExtra . '\');"',
  92         ),
  93       );
  94     }
  95     return self::$_actionLinks;
  96   }
  97 }