/**
* Toggle state of a value
*
* @param Event\GenerateEvent $objEvent
* @param array $arrConfig
* @param $intId
*
* @param $blnVisible
*/
protected static function toggleState(Event\GenerateEvent $objEvent, array $arrConfig, $intId, $blnVisible)
{
// Check permissions to edit
\Input::setGet('id', $intId);
\Input::setGet('act', 'toggle');
// trigger permission checking
$name = $objEvent->getModel()->getProviderName();
$objEvent->getDispatcher()->dispatch(sprintf('dcatools.%s.check-permission', $name));
/** @var \BackendUser $objUser */
$objUser = \BackendUser::getInstance();
if (isset($arrConfig['inverted'])) {
$blnVisible = !$blnVisible;
}
$strTable = isset($arrConfig['table']) ? $arrConfig['table'] : $name;
$strProperty = isset($arrConfig['property']) ? $arrConfig['property'] : 'published';
// Check permissions to publish
if (!$objUser->isAdmin && !$objUser->hasAccess($strTable . '::' . $strProperty, 'alexf')) {
$strError = 'Not enough permissions to toggle state of item ID "' . $intId . '"';
$strError = Permissions::prepareErrorMessage($arrConfig, $strError);
DcaTools::error($strError);
}
$objVersions = new \Versions($strTable, $intId);
$objVersions->initialize();
// Trigger the save_callback
if (is_array($GLOBALS['TL_DCA'][$strTable]['propertys'][$strProperty]['save_callback'])) {
foreach ($GLOBALS['TL_DCA'][$strTable]['propertys'][$strProperty]['save_callback'] as $callback) {
$objCallback = new $callback[0]();
$blnVisible = $objCallback->{$callback}[1]($blnVisible, $objEvent);
}
}
// Update the database
\Database::getInstance()->prepare("UPDATE {$strTable} SET tstamp=" . time() . ", {$strProperty} ='" . ($blnVisible ? 1 : '') . "' WHERE id=?")->execute($intId);
$objVersions->create();
}
/**
* @param CheckPermissionEvent $objEvent
* @param array $arrConfig
*
* @return bool
*/
public static function hasGenericPermission(CheckPermissionEvent $objEvent, array $arrConfig = array())
{
$objEvent->addError(Permissions::prepareErrorMessage($arrConfig, $arrConfig['error']));
$blnAccess = true;
if (isset($arrConfig['act'])) {
if ($arrConfig['act'] == '*' && \Input::get('act') != '') {
return true;
}
if (!is_array($arrConfig['act'])) {
$arrConfig['act'] = array($arrConfig['act']);
}
if ($arrConfig['act'][0] == '*') {
if (\Input::get('act') != '*' && !in_array(\Input::get('act'), $arrConfig['act'])) {
return true;
}
} elseif (in_array(\Input::get('act'), $arrConfig['act'])) {
return true;
}
$blnAccess = false;
}
if (isset($arrConfig['key'])) {
if ($arrConfig['key'] == '*' && \Input::get('act') != '') {
return true;
}
if (!is_array($arrConfig['key'])) {
$arrConfig['key'] = array($arrConfig['key']);
}
if ($arrConfig['key'][0] == '*') {
if (\Input::get('key') != '*' && !in_array(\Input::get('key'), $arrConfig['key'])) {
return true;
}
} elseif (in_array(\Input::get('key'), $arrConfig['key'])) {
return true;
}
$blnAccess = false;
}
return $blnAccess;
}