/**
* @param Portfolio $portfolio
* @param Collection|PortfolioGuide[] $originalPortfolioGuides
*/
public function updateGuides(Portfolio $portfolio, Collection $originalPortfolioGuides)
{
$portfolioGuides = $portfolio->getPortfolioGuides();
/** @var PortfolioGuide[] $addedPortfolioGuidesToNotify */
$addedPortfolioGuidesToNotify = array();
/** @var PortfolioGuide[] $removedPortfolioGuidesToNotify */
$removedPortfolioGuidesToNotify = array();
foreach ($portfolioGuides as $portfolioGuide) {
if ($originalPortfolioGuides->contains($portfolioGuide)) {
$originalPortfolioGuides->removeElement($portfolioGuide);
} else {
$addedPortfolioGuidesToNotify[] = $portfolioGuide;
}
}
foreach ($originalPortfolioGuides as $originalPortfolioGuide) {
$this->entityManager->remove($originalPortfolioGuide);
$removedPortfolioGuidesToNotify[] = $originalPortfolioGuide;
}
$this->persistPortfolio($portfolio);
foreach ($addedPortfolioGuidesToNotify as $addedPortfolioGuide) {
$portfolioAddGuideEvent = new PortfolioAddGuideEvent($portfolio, $addedPortfolioGuide);
$this->dispatch($portfolioAddGuideEvent);
}
foreach ($removedPortfolioGuidesToNotify as $removedPortfolioGuide) {
$portfolioAddGuideEvent = new PortfolioRemoveGuideEvent($portfolio, $removedPortfolioGuide);
$this->dispatch($portfolioAddGuideEvent);
}
}
/**
* @param Portfolio $portfolio
*
* @return bool True on successfull processing, false otherwise
*/
public function handleGuides(Portfolio $portfolio)
{
$originalPortfolioGuides = $portfolio->getPortfolioGuides();
$form = $this->getGuidesForm($portfolio);
$request = $this->requestStack->getCurrentRequest();
if ($request->isMethod('POST')) {
$form->submit($request);
if ($form->isValid()) {
$this->portfolioManager->updateGuides($portfolio, $originalPortfolioGuides);
return true;
}
}
return false;
}
