Adminhelpaction.class.php:
<?php
include_once( PLOG_CLASS_PATH."class/action/admin/adminaction.class.php" );
include_once( PLOG_CLASS_PATH."class/view/admin/adminsimpleerrorview.class.php" );
include_once( PLOG_CLASS_PATH."class/view/admin/adminhelpview.class.php" );
include_once( PLOG_CLASS_PATH."class/data/validator/stringvalidator.class.php" );
/**
* \ingroup Action
* @private
*
* Sends a help text to the user.
*/
class AdminHelpAction extends AdminAction
{
var $_helpId;
/**
* Constructor. If nothing else, it also has to call the constructor of the parent
* class, BlogAction with the same parameters
*/
function AdminHelpAction( $actionInfo, $request )
{
$this->AdminAction( $actionInfo, $request );
}
function validate()
{
$this->_helpId = trim($this->_request->getValue( "helpId" ));
$val = new StringValidator();
if( !$val->validate( $this->_helpId )) {
$this->_view = new AdminSimpleErrorView();
$this->_view->setValue( "error", "Incorrect identifier." );
return false;
}
return true;
}
/**
* Carries out the specified action
*/
function perform()
{
$this->_view = new AdminHelpView( $this->_blogInfo );
$blogSettings = $this->_blogInfo->getSettings();
$locale =& Locales::getLocale( $blogSettings->getValue( "locale" ));
$this->_view->setValue( "help", $locale->tr( $this->_helpId ));
$this->setCommonData();
// better to return true if everything fine
return true;
}
}
?>
Other Blog Scripts:
