/**
* Create the row class.
*
* @param \Template $template The template.
*
* @return void
*/
private function createRow($template)
{
// semantic html5 element is marked as beginning of new grid row
if ($template->bootstrap_isGridElement == 'row') {
try {
static::$grids[$template->id] = Factory::createById($template->bootstrap_grid);
static::$count[$template->id] = 0;
} catch (\InvalidArgumentException $e) {
echo $e->getMessage();
return;
}
$class = ($template->class ? ' ' : '') . 'row';
if (static::$grids[$template->id]->getRowClass()) {
$class .= ' ' . static::$grids[$template->id]->getRowClass();
}
$template->class .= $class;
}
}
/**
* Update the subcolumns definition.
*
* @param int $gridId The grid id.
* @param string $type The subcolumns type.
*
* @return void
* @SuppressWarnings(PHPMD.Superglobals)
*/
private function updateSubcolumnsDefinition($gridId, $type)
{
$grid = Factory::createById($gridId);
$GLOBALS['TL_SUBCL'][static::$name]['sets'][$type] = $this->prepareContainer($grid);
if ($grid->getRowClass()) {
$GLOBALS['TL_SUBCL'][static::$name]['scclass'] = 'row ' . $grid->getRowClass();
} else {
$GLOBALS['TL_SUBCL'][static::$name]['scclass'] = 'row';
}
}
/**
* Get a walker for the subscribed event.
*
* @param ReplaceInsertTagsEvent $event The subscribed event.
*
* @return Walker|null
*/
private function getWalker(ReplaceInsertTagsEvent $event)
{
$identifier = $event->getParam(0);
if (!isset(static::$walkers[$identifier])) {
list($columnSetId, $infinite) = $this->translateParams($event);
try {
static::$walkers[$identifier] = new Walker(Factory::createById($columnSetId), false, $infinite);
} catch (\Exception $e) {
return null;
}
}
return static::$walkers[$identifier];
}