function _handleContentPage($formId = 0) { if (!$formId) { return; } $objDatabase = \Env::get('db'); $objFWUser = \FWUser::getFWUserObject(); $pageRepo = $this->em->getRepository('Cx\\Core\\ContentManager\\Model\\Entity\\Page'); $pages = array(); foreach ($pageRepo->findBy(array('module' => 'Contact', 'cmd' => $formId)) as $page) { if ($page) { $pages[$page->getLang()] = $page; } } $frontendLangIds = array_keys(\FWLanguage::getActiveFrontendLanguages()); $selectedLangIds = array_keys($this->arrForms[$formId]['lang']); // filter out only those languages that are active in the frontent. // we do want to create/update only the content pages of those languages. $selectedLangIds = array_intersect($selectedLangIds, $frontendLangIds); // Maybe there will already be a fallback page if we activate a new language. // So we use the fallback page to prevent the creation of a new page. foreach ($selectedLangIds as $selectedLangId) { if (!isset($pages[$selectedLangId])) { $fallbackPage = $pageRepo->findOneByModuleCmdLang('Contact', $formId, $selectedLangId); if (!empty($fallbackPage)) { $pages[$selectedLangId] = $fallbackPage; } } } $presentLangIds = array_keys($pages); // define which languages of the content pages have to be updated // $updateLangIds = array_intersect($selectedLangIds, $presentLangIds); // define which languages of the content pages have to be created // $newLangIds = array_diff($selectedLangIds, $updateLangIds); // define which languages of the content pages have to be removed $deleteLangIds = array_diff($presentLangIds, $selectedLangIds); $langIdsOfAssociatedPagesOfPageNode = array(); foreach ($presentLangIds as $langId) { $langIdsOfAssociatedPagesOfPageNode[$pages[$langId]->getId()] = array_keys($pages[$langId]->getNode()->getPagesByLang()); } foreach ($selectedLangIds as $langId) { $page = null; $node = null; if (isset($pages[$langId])) { // Content page already exists, so we will update this very page $page = $pages[$langId]; \DBG::msg("Page in lang {$langId} exists -> Update()"); } else { // Content page of the frontend language $langId doesn't exist yet. // Therefore we will either have to create a new node or we will have to // find a node to which we can attach our new page. // We will prefer the latter. \DBG::msg("Page doesn't exist in lang {$langId} -> Create()"); // Check if there exists already a content page to who's node we could attach our new page if (count($pages)) { if ($langId != \FWLanguage::getDefaultLangId() && isset($pages[\FWLanguage::getDefaultLangId()]) && !in_array($langId, $langIdsOfAssociatedPagesOfPageNode[$pages[\FWLanguage::getDefaultLangId()]->getId()])) { // if that is the case, we will attach our new page to this node $node = $pages[\FWLanguage::getDefaultLangId()]->getNode(); \DBG::msg("Page does exists in the default language"); \DBG::msg("Attach page to node {$node->getId()} of the page of the lang " . \FWLanguage::getDefaultLangId()); } else { foreach ($pages as $langIdOfPage => $page) { // Skip the page of the default frontend language - we just checked this page's node before if ($langIdOfPage == \FWLanguage::getDefaultLangId()) { continue; } // Check if there exists a node of the pages in the other languages that don't // have an associated page in the language we're going to create a new page if (!in_array($langId, $langIdsOfAssociatedPagesOfPageNode[$pages[$langIdOfPage]->getId()])) { $node = $pages[$langIdOfPage]->getNode(); \DBG::msg("Attach page to node {$node->getId()} of the page of the lang {$langIdOfPage}"); break; } } } } if ($node === null) { \DBG::msg("No node found -> Create()"); $root = $this->em->getRepository('Cx\\Core\\ContentManager\\Model\\Entity\\Node')->getRoot(); // Create a new node $node = new \Cx\Core\ContentManager\Model\Entity\Node(); $node->setParent($root); $this->em->persist($node); } // Create a new Page $page = new \Cx\Core\ContentManager\Model\Entity\Page(); $page->setNode($node); // Set the following attributes only on new pages $page->setTitle($this->arrForms[$formId]['lang'][$langId]['name']); $page->setDisplay(false); $page->setActive(true); $page->setLang($langId); } $page->setType(\Cx\Core\ContentManager\Model\Entity\Page::TYPE_APPLICATION); $page->setModule('Contact'); $page->setCmd($formId); $content = $page->getContent(); //if the content is missing the placeholder {APPLICATION_DATA}, append the placeholder to the page's content. if (!preg_match_all('/\\{APPLICATION_DATA\\}/xi', $content, $matches)) { $content .= '{APPLICATION_DATA}'; } $page->setContent($content); $page->setSourceMode(true); $this->em->persist($page); // Remember newly created pages. We will need this for the creating of other new pages above in this method. if (!isset($pages[$langId])) { $pages[$langId] = $page; $langIdsOfAssociatedPagesOfPageNode[$pages[$langId]->getId()] = array($langId); } } //$this->em->flush(); // Delete those content pages of those languages that had been deactivated foreach ($deleteLangIds as $langId) { $page = $pages[$langId]; $node = $page->getNode(); \DBG::msg("Delete page: {$langId}"); //DBG::dump(count($node->getPages())); $this->em->remove($page); //$this->em->persist($page); //$this->em->flush(); //DBG::dump(count($node->getPages())); // TODO: Delete empty nodes } $this->em->flush(); }