Find the parent pages of a page
public static findParentsById ( integer $intId ) : |
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$intId | integer | The page's ID |
return | A collection of models or null if there are no parent pages |
/** * Get the details of a page including inherited parameters * * @return PageModel The page model * * @throws NoRootPageFoundException If no root page is found */ public function loadDetails() { // Loaded already if ($this->blnDetailsLoaded) { return $this; } // Set some default values $this->protected = (bool) $this->protected; $this->groups = $this->protected ? \StringUtil::deserialize($this->groups) : false; $this->layout = $this->includeLayout ? $this->layout : false; $this->mobileLayout = $this->includeLayout ? $this->mobileLayout : false; $this->cache = $this->includeCache ? $this->cache : false; $pid = $this->pid; $type = $this->type; $alias = $this->alias; $name = $this->title; $title = $this->pageTitle ?: $this->title; $folderUrl = ''; $palias = ''; $pname = ''; $ptitle = ''; $trail = array($this->id, $pid); // Inherit the settings if ($this->type == 'root') { $objParentPage = $this; // see #4610 } else { // Load all parent pages $objParentPage = \PageModel::findParentsById($pid); if ($objParentPage !== null) { while ($pid > 0 && $type != 'root' && $objParentPage->next()) { $pid = $objParentPage->pid; $type = $objParentPage->type; // Parent title if ($ptitle == '') { $palias = $objParentPage->alias; $pname = $objParentPage->title; $ptitle = $objParentPage->pageTitle ?: $objParentPage->title; } // Page title if ($type != 'root') { $alias = $objParentPage->alias; $name = $objParentPage->title; $title = $objParentPage->pageTitle ?: $objParentPage->title; $folderUrl = basename($alias) . '/' . $folderUrl; $trail[] = $objParentPage->pid; } // Cache if ($objParentPage->includeCache && $this->cache === false) { $this->cache = $objParentPage->cache; } // Layout if ($objParentPage->includeLayout) { if ($this->layout === false) { $this->layout = $objParentPage->layout; } if ($this->mobileLayout === false) { $this->mobileLayout = $objParentPage->mobileLayout; } } // Protection if ($objParentPage->protected && $this->protected === false) { $this->protected = true; $this->groups = \StringUtil::deserialize($objParentPage->groups); } } } // Set the titles $this->mainAlias = $alias; $this->mainTitle = $name; $this->mainPageTitle = $title; $this->parentAlias = $palias; $this->parentTitle = $pname; $this->parentPageTitle = $ptitle; $this->folderUrl = $folderUrl; } // Set the root ID and title if ($objParentPage !== null && $objParentPage->type == 'root') { $this->rootId = $objParentPage->id; $this->rootAlias = $objParentPage->alias; $this->rootTitle = $objParentPage->title; $this->rootPageTitle = $objParentPage->pageTitle ?: $objParentPage->title; $this->domain = $objParentPage->dns; $this->rootLanguage = $objParentPage->language; $this->language = $objParentPage->language; $this->staticFiles = $objParentPage->staticFiles; $this->staticPlugins = $objParentPage->staticPlugins; $this->dateFormat = $objParentPage->dateFormat; $this->timeFormat = $objParentPage->timeFormat; $this->datimFormat = $objParentPage->datimFormat; $this->adminEmail = $objParentPage->adminEmail; // Store whether the root page has been published $time = \Date::floorToMinute(); $this->rootIsPublic = $objParentPage->published && ($objParentPage->start == '' || $objParentPage->start <= $time) && ($objParentPage->stop == '' || $objParentPage->stop > $time + 60); $this->rootIsFallback = true; $this->rootUseSSL = $objParentPage->useSSL; $this->rootFallbackLanguage = $objParentPage->language; // Store the fallback language (see #6874) if (!$objParentPage->fallback) { $this->rootIsFallback = false; $this->rootFallbackLanguage = null; $objFallback = static::findPublishedFallbackByHostname($objParentPage->dns); if ($objFallback !== null) { $this->rootFallbackLanguage = $objFallback->language; } } } elseif (TL_MODE == 'FE' && $this->type != 'root') { \System::log('Page ID "' . $this->id . '" does not belong to a root page', __METHOD__, TL_ERROR); throw new NoRootPageFoundException('No root page found'); } $this->trail = array_reverse($trail); // Do not cache protected pages if ($this->protected) { $this->cache = 0; } // Use the global date format if none is set (see #6104) if ($this->dateFormat == '') { $this->dateFormat = \Config::get('dateFormat'); } if ($this->timeFormat == '') { $this->timeFormat = \Config::get('timeFormat'); } if ($this->datimFormat == '') { $this->datimFormat = \Config::get('datimFormat'); } // Prevent saving (see #6506 and #7199) $this->preventSaving(); $this->blnDetailsLoaded = true; return $this; }
/** * Generate the module */ protected function compile() { /** @var PageModel $objPage */ global $objPage; $type = null; $pageId = $objPage->id; $pages = array($objPage); $items = array(); // Get all pages up to the root page $objPages = \PageModel::findParentsById($objPage->pid); if ($objPages !== null) { while ($pageId > 0 && $type != 'root' && $objPages->next()) { $type = $objPages->type; $pageId = $objPages->pid; $pages[] = $objPages->current(); } } // Get the first active regular page and display it instead of the root page if ($type == 'root') { $objFirstPage = \PageModel::findFirstPublishedByPid($objPages->id); $items[] = array('isRoot' => true, 'isActive' => false, 'href' => $objFirstPage !== null ? $objFirstPage->getFrontendUrl() : \Environment::get('base'), 'title' => \StringUtil::specialchars($objPages->pageTitle ?: $objPages->title, true), 'link' => $objPages->title, 'data' => $objFirstPage->row(), 'class' => ''); array_pop($pages); } /** @var PageModel[] $pages */ for ($i = count($pages) - 1; $i > 0; $i--) { if ($pages[$i]->hide && !$this->showHidden || !$pages[$i]->published && !BE_USER_LOGGED_IN) { continue; } // Get href switch ($pages[$i]->type) { case 'redirect': $href = $pages[$i]->url; if (strncasecmp($href, 'mailto:', 7) === 0) { $href = \StringUtil::encodeEmail($href); } break; case 'forward': if (($objNext = $pages[$i]->getRelated('jumpTo')) instanceof PageModel || ($objNext = \PageModel::findFirstPublishedRegularByPid($pages[$i]->id)) instanceof PageModel) { /** @var PageModel $objNext */ $href = $objNext->getFrontendUrl(); break; } // DO NOT ADD A break; STATEMENT // DO NOT ADD A break; STATEMENT default: $href = $pages[$i]->getFrontendUrl(); break; } $items[] = array('isRoot' => false, 'isActive' => false, 'href' => $href, 'title' => \StringUtil::specialchars($pages[$i]->pageTitle ?: $pages[$i]->title, true), 'link' => $pages[$i]->title, 'data' => $pages[$i]->row(), 'class' => ''); } // Active article if (isset($_GET['articles'])) { $items[] = array('isRoot' => false, 'isActive' => false, 'href' => $pages[0]->getFrontendUrl(), 'title' => \StringUtil::specialchars($pages[0]->pageTitle ?: $pages[0]->title, true), 'link' => $pages[0]->title, 'data' => $pages[0]->row(), 'class' => ''); list($strSection, $strArticle) = explode(':', \Input::get('articles')); if ($strArticle === null) { $strArticle = $strSection; } $objArticle = \ArticleModel::findByIdOrAlias($strArticle); $strAlias = $objArticle->alias ?: $objArticle->id; if ($objArticle->inColumn != 'main') { $strAlias = $objArticle->inColumn . ':' . $strAlias; } if ($objArticle !== null) { $items[] = array('isRoot' => false, 'isActive' => true, 'href' => $pages[0]->getFrontendUrl('/articles/' . $strAlias), 'title' => \StringUtil::specialchars($objArticle->title, true), 'link' => $objArticle->title, 'data' => $objArticle->row(), 'class' => ''); } } else { $items[] = array('isRoot' => false, 'isActive' => true, 'href' => $pages[0]->getFrontendUrl(), 'title' => \StringUtil::specialchars($pages[0]->pageTitle ?: $pages[0]->title), 'link' => $pages[0]->title, 'data' => $pages[0]->row(), 'class' => ''); } // Mark the first element (see #4833) $items[0]['class'] = 'first'; // HOOK: add custom logic if (isset($GLOBALS['TL_HOOKS']['generateBreadcrumb']) && is_array($GLOBALS['TL_HOOKS']['generateBreadcrumb'])) { foreach ($GLOBALS['TL_HOOKS']['generateBreadcrumb'] as $callback) { $this->import($callback[0]); $items = $this->{$callback[0]}->{$callback[1]}($items, $this); } } $this->Template->items = $items; }