PHP Gdn_Controller::Permission方法代码示例

 /**
  * Add the customize text page to the dashboard.
  * 
  * @param Gdn_Controller $Sender
  */
 public function SettingsController_CustomizeText_Create($Sender)
 {
     $Sender->Permission('Garden.Settings.Manage');
     $Sender->AddSideMenu('settings/customizetext');
     $Sender->AddJsFile('jquery.autogrow.js');
     $Sender->Title('Customize Text');
     $Directive = GetValue(0, $Sender->RequestArgs, '');
     $View = 'customizetext';
     if ($Directive == 'rebuild') {
         $View = 'rebuild';
     } elseif ($Directive == 'rebuildcomplete') {
         $View = 'rebuildcomplete';
     }
     $Method = 'none';
     if ($Sender->Form->IsPostback()) {
         $Method = 'search';
         if ($Sender->Form->GetValue('Save_All')) {
             $Method = 'save';
         }
     }
     $Matches = array();
     $Keywords = NULL;
     switch ($Method) {
         case 'none':
             break;
         case 'search':
         case 'save':
             $Keywords = strtolower($Sender->Form->GetValue('Keywords'));
             if ($Method == 'search') {
                 $Sender->Form->ClearInputs();
                 $Sender->Form->SetFormValue('Keywords', $Keywords);
             }
             $Definitions = Gdn::Locale()->GetDeveloperDefinitions();
             $CountDefinitions = sizeof($Definitions);
             $Sender->SetData('CountDefinitions', $CountDefinitions);
             $Changed = FALSE;
             foreach ($Definitions as $Key => $BaseDefinition) {
                 $KeyHash = md5($Key);
                 $ElementName = "def_{$KeyHash}";
                 // Look for matches
                 $k = strtolower($Key);
                 $d = strtolower($BaseDefinition);
                 // If this key doesn't match, skip it
                 if ($Keywords != '*' && !(strlen($Keywords) > 0 && (strpos($k, $Keywords) !== FALSE || strpos($d, $Keywords) !== FALSE))) {
                     continue;
                 }
                 $Modified = FALSE;
                 // Found a definition, look it up in the real locale first, to see if it has been overridden
                 $CurrentDefinition = Gdn::Locale()->Translate($Key, FALSE);
                 if ($CurrentDefinition !== FALSE && $CurrentDefinition != $BaseDefinition) {
                     $Modified = TRUE;
                 } else {
                     $CurrentDefinition = $BaseDefinition;
                 }
                 $Matches[$Key] = array('def' => $CurrentDefinition, 'mod' => $Modified);
                 if ($CurrentDefinition[0] == "\r\n") {
                     $CurrentDefinition = "\r\n{$CurrentDefinition}";
                 } else {
                     if ($CurrentDefinition[0] == "\r") {
                         $CurrentDefinition = "\r{$CurrentDefinition}";
                     } else {
                         if ($CurrentDefinition[0] == "\n") {
                             $CurrentDefinition = "\n{$CurrentDefinition}";
                         }
                     }
                 }
                 if ($Method == 'save') {
                     $SuppliedDefinition = $Sender->Form->GetValue($ElementName);
                     // Has this field been changed?
                     if ($SuppliedDefinition != FALSE && $SuppliedDefinition != $CurrentDefinition) {
                         // Changed from what it was, but is it a change from the *base* value?
                         $SaveDefinition = $SuppliedDefinition != $BaseDefinition ? $SuppliedDefinition : NULL;
                         if (!is_null($SaveDefinition)) {
                             $CurrentDefinition = $SaveDefinition;
                             $SaveDefinition = str_replace("\r\n", "\n", $SaveDefinition);
                         }
                         Gdn::Locale()->SetTranslation($Key, $SaveDefinition, array('Save' => TRUE, 'RemoveEmpty' => TRUE));
                         $Matches[$Key] = array('def' => $SuppliedDefinition, 'mod' => !is_null($SaveDefinition));
                         $Changed = TRUE;
                     }
                 }
                 $Sender->Form->SetFormValue($ElementName, $CurrentDefinition);
             }
             if ($Changed) {
                 $Sender->InformMessage("Locale changes have been saved!");
             }
             break;
     }
     $Sender->SetData('Matches', $Matches);
     $CountMatches = sizeof($Matches);
     $Sender->SetData('CountMatches', $CountMatches);
     $Sender->Render($View, '', 'plugins/CustomizeText');
 }

 /**
  * Delete a Tag
  *
  * @param Gdn_Controller $Sender
  */
 public function Controller_Delete($Sender)
 {
     $Sender->Permission('Garden.Settings.Manage');
     $TagID = GetValue(1, $Sender->RequestArgs);
     $TagModel = new TagModel();
     $Tag = $TagModel->GetID($TagID, DATASET_TYPE_ARRAY);
     if ($Sender->Form->AuthenticatedPostBack()) {
         // Delete tag & tag relations.
         $SQL = Gdn::SQL();
         $SQL->Delete('TagDiscussion', array('TagID' => $TagID));
         $SQL->Delete('Tag', array('TagID' => $TagID));
         $Sender->InformMessage(FormatString(T('<b>{Name}</b> deleted.'), $Tag));
         $Sender->JsonTarget("#Tag_{$Tag['TagID']}", NULL, 'Remove');
     }
     $Sender->SetData('Title', T('Delete Tag'));
     $Sender->Render('delete', '', 'plugins/Tagging');
 }

   /**
    * Tag management (let admins rename tags, remove tags, etc).
    * TODO: manage the Plugins.Tagging.Required boolean setting that makes tagging required or not.
    * @param Gdn_Controller $Sender
    */
   public function SettingsController_Tagging_Create($Sender, $Args) {
      $Sender->Permission('Garden.Settings.Manage');
      $Sender->Title('Tagging');
      $Sender->AddSideMenu('settings/tagging');
      $Sender->AddCSSFile('plugins/Tagging/design/tagadmin.css');
      $Sender->AddJSFile('plugins/Tagging/admin.js');
      $SQL = Gdn::SQL();

      list($Offset, $Limit) = OffsetLimit($Sender->Request->Get('Page'), 100);
      $Sender->SetData('_Limit', $Limit);

      $Sender->SetData('Tags', $SQL
         ->Select('t.*')
         ->From('Tag t')
         ->OrderBy('t.Name', 'asc')
         ->OrderBy('t.CountDiscussions', 'desc')
         ->Limit($Limit, $Offset)
         ->Get()->ResultArray());

      $Sender->SetData('RecordCount', $SQL->GetCount('Tag'));
         
      $Sender->Render('Tagging', '', 'plugins/Tagging');
   }