/**
* {@inheritDoc}
*/
public function getConfigSets()
{
$this->__initializer__ && $this->__initializer__->__invoke($this, 'getConfigSets', array());
return parent::getConfigSets();
}
/**
* Synchronize the theme configuration sets of the file system and
* the database.
*
* @param Theme $theme
* @param Shop\Template $template
* @throws \Exception
*/
private function synchronizeSets(Theme $theme, Shop\Template $template)
{
$collection = new ArrayCollection();
$theme->createConfigSets($collection);
$synchronized = array();
//iterates all configurations sets of the file system
foreach ($collection as $item) {
if (!$item instanceof ConfigSet) {
throw new \Exception(sprintf("Theme %s adds a configuration set which isn't an instance of Shopware\\Components\\Theme\\ConfigSet.", $theme->getTemplate()));
}
$item->validate();
//check if this set is already defined, to prevent auto increment in the database.
$existing = $this->getExistingConfigSet($template->getConfigSets(), $item->getName());
//if the set isn't defined, create a new one
if (!$existing instanceof Shop\TemplateConfig\Set) {
$existing = new Shop\TemplateConfig\Set();
$template->getConfigSets()->add($existing);
}
$existing->setTemplate($template);
$existing->setName($item->getName());
$existing->setDescription($item->getDescription());
$existing->setValues($item->getValues());
$this->eventManager->notify('Theme_Configurator_Theme_ConfigSet_Updated', array('theme' => $theme, 'template' => $template, 'existing' => $existing, 'defined' => $item));
$synchronized[] = $existing;
}
//iterates all sets of the template, file system and database
foreach ($template->getConfigSets() as $existing) {
//check if the current set was synchronized in the foreach before
$defined = $this->getExistingConfigSet($synchronized, $existing->getName());
if ($defined instanceof Shop\TemplateConfig\Set) {
continue;
}
//if it wasn't synchronized, the file system theme want to remove the set.
$this->entityManager->remove($existing);
}
$this->entityManager->flush();
$this->eventManager->notify('Theme_Configurator_Theme_ConfigSets_Synchronized', array('theme' => $theme, 'template' => $template));
}
