/**
* @inheritdoc
*/
public function splitTextIntoPages($text, $baseUrlPath)
{
$pages = parent::splitTextIntoPages($text, $baseUrlPath);
$this->metaStatements->setNextPage($pages['next']);
$this->metaStatements->setPreviousPage($pages['previous']);
return $pages;
}
/**
* @param ModelSaveEvent $event
*/
public function generatePictureAliases(ModelSaveEvent $event)
{
if ($this->aliases && $this->metaStatements && $this->uriAliasManager) {
$galleryId = $event->getEntryId();
$pictures = $this->pictureRepository->getPicturesByGalleryId($galleryId);
$alias = $this->aliases->getUriAlias(sprintf(Gallery\Helpers::URL_KEY_PATTERN_GALLERY, $galleryId), true);
$seoKeywords = $this->metaStatements->getKeywords(sprintf(Gallery\Helpers::URL_KEY_PATTERN_GALLERY, $galleryId));
$seoDescription = $this->metaStatements->getDescription(sprintf(Gallery\Helpers::URL_KEY_PATTERN_GALLERY, $galleryId));
foreach ($pictures as $picture) {
$this->uriAliasManager->insertUriAlias(sprintf(Gallery\Helpers::URL_KEY_PATTERN_PICTURE, $picture['id']), !empty($alias) ? $alias . '/img-' . $picture['id'] : '', $seoKeywords, $seoDescription);
}
}
}
/**
* @inheritdoc
*/
protected function setMetaStatements()
{
parent::setMetaStatements();
// Vorherige und nächste Seite für Suchmaschinen und Prefetching propagieren
if ($this->request->getArea() !== AreaEnum::AREA_ADMIN) {
$path = ($this->request->getArea() === AreaEnum::AREA_ADMIN ? 'acp/' : '') . $this->request->getUriWithoutPages();
$link = $this->router->route($path);
if ($this->currentPage - 1 > 0) {
// Seitenangabe in der Seitenbeschreibung ab Seite 2 angeben
$this->metaStatements->setDescriptionPostfix($this->translator->t('system', 'page_x', ['%page%' => $this->currentPage]));
$this->metaStatements->setPreviousPage($link . 'page_' . ($this->currentPage - 1) . '/');
}
if ($this->currentPage + 1 <= $this->totalPages) {
$this->metaStatements->setNextPage($link . 'page_' . ($this->currentPage + 1) . '/');
}
if ($this->request->getParameters()->get('page', 0) === 1) {
$this->metaStatements->setCanonicalUri($link);
}
}
}
/**
* @param int $cat
*/
protected function addBreadcrumbStep($cat)
{
if ($cat !== 0 && $this->newsSettings['category_in_breadcrumb'] == 1) {
if ($this->metaStatements instanceof MetaStatements) {
$this->metaStatements->setCanonicalUri($this->router->route('news'));
}
$this->breadcrumb->append($this->translator->t('news', 'news'), 'news');
$category = $this->categoryRepository->getTitleById($cat);
if (!empty($category)) {
$this->breadcrumb->append($category);
}
}
}
/**
* Setzt einen einzelnen Alias für ein Bild einer Fotogalerie
*
* @param integer $pictureId
*
* @return boolean
*/
protected function generatePictureAlias($pictureId)
{
if ($this->aliases && $this->metaStatements && $this->uriAliasManager) {
$galleryId = $this->pictureRepository->getGalleryIdFromPictureId($pictureId);
$alias = $this->aliases->getUriAlias(sprintf(Gallery\Helpers::URL_KEY_PATTERN_GALLERY, $galleryId), true);
if (!empty($alias)) {
$alias .= '/img-' . $pictureId;
}
$seoKeywords = $this->metaStatements->getKeywords(sprintf(Gallery\Helpers::URL_KEY_PATTERN_GALLERY, $galleryId));
$seoDescription = $this->metaStatements->getDescription(sprintf(Gallery\Helpers::URL_KEY_PATTERN_GALLERY, $galleryId));
return $this->uriAliasManager->insertUriAlias(sprintf(Gallery\Helpers::URL_KEY_PATTERN_PICTURE, $pictureId), $alias, $seoKeywords, $seoDescription);
}
return true;
}
/**
* If there is an URI alias available, set the alias as the canonical URI
*
* @param \ACP3\Core\Application\Event\ControllerActionBeforeDispatchEvent $event
*/
public function onBeforeDispatch(ControllerActionBeforeDispatchEvent $event)
{
if ($this->isInFrontend($event) && $this->uriAliasExists()) {
$this->metaStatements->setCanonicalUri($this->router->route($this->request->getQuery()));
}
}
/**
* @param string $routeName
* @return bool
*/
private function pageIsIndexable($routeName)
{
return in_array($this->metaStatements->getRobotsSetting($routeName), ['index,follow', 'index,nofollow']);
}
/**
* @return array
*/
protected function getRobotsChoicesGeneratorValues()
{
return [0 => $this->translator->t('seo', 'robots_use_system_default', ['%default%' => $this->metaStatements->getRobotsSetting()]), 1 => $this->translator->t('seo', 'robots_index_follow'), 2 => $this->translator->t('seo', 'robots_index_nofollow'), 3 => $this->translator->t('seo', 'robots_noindex_follow'), 4 => $this->translator->t('seo', 'robots_noindex_nofollow')];
}
/**
* @param int $previousPicture
*/
protected function setPreviousPage($previousPicture)
{
if ($this->metaStatements instanceof MetaStatements) {
$this->metaStatements->setPreviousPage($this->router->route(sprintf(Gallery\Helpers::URL_KEY_PATTERN_PICTURE, $previousPicture)));
}
}
/**
* @param Core\Helpers\DataGrid $dataGrid
*/
protected function addDataGridColumns(Core\Helpers\DataGrid $dataGrid)
{
$dataGrid->addColumn(['label' => $this->translator->t('seo', 'uri'), 'type' => Core\Helpers\DataGrid\ColumnRenderer\TextColumnRenderer::class, 'fields' => ['uri'], 'default_sort' => true], 60)->addColumn(['label' => $this->translator->t('seo', 'alias'), 'type' => Core\Helpers\DataGrid\ColumnRenderer\TextColumnRenderer::class, 'fields' => ['alias']], 50)->addColumn(['label' => $this->translator->t('seo', 'keywords'), 'type' => Core\Helpers\DataGrid\ColumnRenderer\TextColumnRenderer::class, 'fields' => ['keywords']], 40)->addColumn(['label' => $this->translator->t('seo', 'description'), 'type' => Core\Helpers\DataGrid\ColumnRenderer\TextColumnRenderer::class, 'fields' => ['description']], 30)->addColumn(['label' => $this->translator->t('seo', 'robots'), 'type' => Core\Helpers\DataGrid\ColumnRenderer\ReplaceValueColumnRenderer::class, 'fields' => ['robots'], 'custom' => ['search' => [0, 1, 2, 3, 4], 'replace' => [$this->translator->t('seo', 'robots_use_system_default', ['%default%' => $this->metaStatements->getRobotsSetting()]), $this->translator->t('seo', 'robots_index_follow'), $this->translator->t('seo', 'robots_index_nofollow'), $this->translator->t('seo', 'robots_noindex_follow'), $this->translator->t('seo', 'robots_noindex_nofollow')]]], 20)->addColumn(['label' => $this->translator->t('system', 'id'), 'type' => Core\Helpers\DataGrid\ColumnRenderer\IntegerColumnRenderer::class, 'fields' => ['id'], 'primary' => true], 10);
}
public function renderSeoMetaTags()
{
$this->view->assign('META', $this->metaStatements->getMetaTags());
$this->view->displayTemplate('Seo/Partials/meta.tpl');
}