/**
* This action should be requested through XML HTTP REQUEST in order to save the state of
* the widget wall of the logged user when a particular event occurs at the client-side.
*
* These events could be :
* - 'add' : A widget has been inserted in the widget wall of the user.
* - 'move' : A widget has been moved to an other position in the widget wall of the user.
* - 'delete' : A widget has been removed from the widget wall of the user.
* - 'minimize' : A widget has been minimized in the widget wall of the user.
*
* Parameters $c_0, $c_1 and $c_2 represent the information about the widgets'position in a column of the
* user interface. Information about a column is organized as a list of string. Each string in the array
* represents a widget string identifier e.g 'widgetContainer_miniClock'. The index of the string in the array
* represents the position of the widget in the colum. For instance, the array('widgetContainer_miniClock', 'widgetContainer_tagCloud')
* explains that the 'miniClock' widget is at the top of the column and that 'tagCloud' is just beneath it.
*
* @param string $widgetId The identifier of the widget that is concerned by the triggered event. (not used in each case)
* @param string $action The event that occured in the widget wall of the user. The value of this parameter must be 'add', 'move', 'delete' or 'minimize'.
* @param array $c_0 The left column information about the widget wall of the user.
* @param array $c_1 The central column information about the widget wall of the user.
* @param array $c_2 The right column information about the widget wall of the user.
*/
public function updateInterface($widgetInstanceId, $action, $c_0, $c_1, $c_2, $tabId)
{
$columns = array($c_0, $c_1, $c_2);
if (!Auth::isAuth()) {
throw new ServiceException(MwwException::ACTION, 'updateInterface', ServiceException::SERV_AUTH);
}
// Update the action following the requested action.
switch ($action) {
# Change This to addInstance
case 'add':
UserInterface::insertWidget(Auth::getUserId(), $widgetInstanceId, self::buildWidgetStates($columns), $tabId);
break;
case 'move':
UserInterface::update(Auth::getUserId(), self::buildWidgetStates($columns));
break;
case 'delete':
UserInterface::deleteWidget(Auth::getUserId(), $widgetInstanceId, self::buildWidgetStates($columns));
break;
case 'minimize':
UserInterface::minimizeWidget(Auth::getUserId(), $widgetInstanceId);
break;
default:
throw new BadArgumentException(MwwException::ACTION, 'Unknown action when trying to update user\'s interface.');
}
}
public static function delete($title)
{
$userId = Auth::getUserId();
// First remove all widget of this tabs
// Get the list of widgets of this tab
$installedWidgetList = UserInterface::retrieve(Auth::getUserId(), 'raw', $title);
$cleanResTable = array();
foreach ($installedWidgetList as $widgetInfo) {
$widgetInstanceId = $widgetInfo['widgetInstanceId'];
UserInterface::deleteWidget($userId, $widgetInstanceId, array());
}
// Next Delete the tab in tab table
echo json_encode(Tabs::deleteTab($userId, $title));
exit(0);
}
