/**
* @param View $view, the view to translatate
* @param $templatename the new name of the view
* @param $loopindex the current loop of iteration in recursion
* @param $locale the target locale to translate view
*
* this methods allow you to add a translation to any view
* recursively to its subview
*/
public function addTranslation(View $view, $viewName = null, $locale)
{
$template = null;
if ($view->getTemplate()) {
$template = $view->getTemplate();
if ($template->getI18n()->getTranslation($locale)) {
$template = $template->getI18n()->getTranslation($locale);
} else {
$templateName = $template->getName() . '-' . $locale;
$this->em->refresh($view);
$template = $this->addTranslation($template, $templateName, $locale);
}
}
$view->setLocale($locale);
$view->setTemplate($template);
$clonedView = $this->cloneView($view, $viewName, $locale);
if ($clonedView instanceof BasePage && $view->getTemplate()) {
$template->addPage($clonedView);
}
$i18n = $view->getI18n();
$i18n->setTranslation($locale, $clonedView);
$this->em->persist($clonedView);
$this->em->refresh($view);
$this->em->flush();
return $clonedView;
}
/**
* @param View $view
* @param mixed $entity
*
* @return string
*/
public static function generateViewReferenceId(View $view, $entity = null)
{
$id = $view->getId();
if ($view instanceof BusinessPage) {
$id = $view->getTemplate()->getId();
$entity = $view->getBusinessEntity();
} elseif (!$view instanceof WebViewInterface) {
return $view->getId();
}
$refId = sprintf('ref_%s', $id);
if ($entity) {
$refId .= '_' . $entity->getId();
}
return $refId;
}
/**
* Find page's ancestors (templates and parents) and flatted all their roles.
*
* @param View $view
*
* @return array
*/
private function getPageRoles(View $view)
{
$insertAncestorRole = function (View $view = null) use(&$insertAncestorRole) {
if ($view === null) {
return;
}
$roles = $view->getRoles();
if ($templateRoles = $insertAncestorRole($view->getTemplate(), $roles)) {
$roles .= ($roles ? ',' : '') . $templateRoles;
}
if ($parentRoles = $insertAncestorRole($view->getParent(), $roles)) {
$roles .= ($roles ? ',' : '') . $parentRoles;
}
return $roles;
};
$roles = $insertAncestorRole($view);
if ($roles) {
return array_unique(explode(',', $roles));
}
}
public function isTemplateOf(View $view)
{
while ($_view = $view->getTemplate()) {
if ($this === $_view) {
return true;
}
$view = $_view;
}
return false;
}
public function build(View $view, $updatePage = true)
{
$viewWidgetMaps = null;
$widgetMap = array();
//get the template widget map
$template = $view->getTemplate();
if ($template !== null) {
$widgetMap = $this->build($template);
}
// build the view widgetMaps for each its slots
foreach ($view->getSlots() as $slot) {
if (empty($widgetMap[$slot->getId()])) {
$widgetMap[$slot->getId()] = array();
}
if ($slot !== null) {
$viewWidgetMaps = $slot->getWidgetMaps();
}
//if the current view have some widget maps
if ($viewWidgetMaps !== null) {
//we parse the widget maps
foreach ($viewWidgetMaps as $viewWidgetMap) {
$viewWidgetMap = clone $viewWidgetMap;
//depending on the action
$action = $viewWidgetMap->getAction();
switch ($action) {
case WidgetMap::ACTION_CREATE:
$position = (int) $viewWidgetMap->getPosition();
$reference = (int) $viewWidgetMap->getPositionReference();
if ($reference != 0) {
if (isset($widgetMap[$slot->getId()])) {
foreach ($widgetMap[$slot->getId()] as $key => $_widgetMap) {
if ($_widgetMap->getWidgetId() === $reference) {
$position += $_widgetMap->getPosition();
}
}
}
}
array_splice($widgetMap[$slot->getId()], $position - 1, 0, array($viewWidgetMap));
array_map(function ($key, $_widgetMap) {
$_widgetMap->setPosition($key + 1);
}, array_keys($widgetMap[$slot->getId()]), $widgetMap[$slot->getId()]);
break;
case WidgetMap::ACTION_OVERWRITE:
//parse the widget maps
$position = null;
foreach ($widgetMap[$slot->getId()] as $index => $wm) {
if ($wm->getWidgetId() == $viewWidgetMap->getReplacedWidgetId()) {
if (null === $viewWidgetMap->isAsynchronous()) {
$viewWidgetMap->setAsynchronous($wm->isAsynchronous());
}
//replace the widget map from the list
unset($widgetMap[$slot->getId()][$index]);
break;
}
}
array_splice($widgetMap[$slot->getId()], $viewWidgetMap->getPosition() - 1, 0, array($viewWidgetMap));
array_map(function ($key, $_widgetMap) {
$_widgetMap->setPosition($key + 1);
}, array_keys($widgetMap[$slot->getId()]), $widgetMap[$slot->getId()]);
break;
case WidgetMap::ACTION_DELETE:
//parse the widget maps
foreach ($widgetMap[$slot->getId()] as $index => $wm) {
if ($wm->getWidgetId() === $viewWidgetMap->getWidgetId()) {
//remove the widget map from the list
unset($widgetMap[$slot->getId()][$index]);
}
}
break;
default:
throw new \Exception('The action [' . $action . '] is not handled yet.');
break;
}
}
ksort($widgetMap[$slot->getId()]);
}
}
if ($updatePage) {
$view->setBuiltWidgetMap($widgetMap);
}
return $widgetMap;
}
