diff --git a/src/Service/UWService.php b/src/Service/UWService.php index 1a971fe94627fcfdd383cc3bf3ed667f0a2fe965..b23eba3785ea5a819ac828c5c347d5be7c4c00a8 100644 --- a/src/Service/UWService.php +++ b/src/Service/UWService.php @@ -3,6 +3,8 @@ namespace Drupal\uw_cfg_common\Service; use Drupal\Core\Entity\EntityInterface; +use Drupal\node\Entity\Node; +use Drupal\node\NodeInterface; /** * Class UWService @@ -15,8 +17,10 @@ class UWService implements UWServiceInterface { * {@inheritDoc} */ public function prepareResponsiveImage(EntityInterface $entity, string $image_style): array { + // Load in the file object if we have one. if ($file = $entity->field_media_image->entity) { + // Need to set these variables so that responsive image function, // has all the necessary info to process the image style. $variables['uri'] = $file->getFileUri(); @@ -41,4 +45,106 @@ class UWService implements UWServiceInterface { return []; } + /** + * {@inheritDoc} + */ + public function getTeaserContent(NodeInterface $node, array $variables_to_get, string $teaser_type): array { + + // Step through each of the variables to get and set the variables for the teaser content. + foreach ($variables_to_get as $variable_to_get) { + + // Switch on the variable to get and set the variables for the teaser content. + switch ($variable_to_get) { + + case 'title': + + // Set the title from the node object. + $variables['title'] = $node->getTitle(); + break; + + case 'url': + + // Set the title from the node object. + $variables['url'] = $node->toUrl()->toString(); + break; + + case 'date': + + // Set the field name, all of our content types use the same format, + // field_uw_<content_type>_date. + $field_name = 'field_uw_' . trim($teaser_type) . '_date'; + + // Set the date variable, once returned to the calling function, they can + // change the date format as required (i.e. change it to long-date or date-time). + $variables['date'] = $node->$field_name->getString(); + break; + + case 'author': + + // If author is selected, get both the author name and link. + $variables['author_name'] = $node->getOwner()->getDisplayName(); + $variables['author_link'] = $node->getOwner()->toUrl()->toString(); + break; + + case 'sources': + + // Event has a different name for the image than the rest, so ensuring + // that we get the correct field name for the image. + // In most cases it is field_uw_<content_type>_lising_page_image. + if ($teaser_type == 'event') { + $field_name = 'field_uw_event_listing_page_img'; + } + else { + $field_name = 'field_uw_' . trim($teaser_type) . '_listing_page_image'; + } + + // Get the image object from the node. + $image = $node->$field_name->entity; + + // Get all the image variables, including the sources using the prepareResponsiveImage function. + $image_variables = $this->prepareResponsiveImage($image, 'uw_ris_media'); + + // Set the responsive image variables for the teaser content. + $variables['sources'] = $image_variables['responsive_sources']; + $variables['img_element'] = $image_variables['img_element']['#uri']; + $variables['alt'] = $image->field_media_image->alt; + break; + + case 'tags': + + // Set the field name for the tags which is field_uw_<content_type>_tags'. + $field_name = 'field_uw_' . trim($teaser_type) . '_tags'; + + // Get all the taxonomy terms for the blog. + // Step through each taxonomy term and get the tag info. + foreach ($node->$field_name as $tag) { + + // Set the tags in the teaser content variables. + $variables['tags'][] = [ + 'title' => $tag->entity->name->value, + 'url' => $tag->entity->toUrl()->toString(), + ]; + } + break; + + case 'content': + + // Set the field name for the summary, which is field_name<content_type>_summary. + $field_name = 'field_uw_' . $teaser_type . '_summary'; + + // Set the render array for the summary, we simply can not just send the + // value as Drupal will just render it with no filters or HTML applied. + // We need to send the full render array. + $variables['content'] = [ + '#type' => 'processed_text', + '#text' => $node->$field_name->value, + '#format' => $node->$field_name->format, + ]; + break; + } + } + + return $variables; + } + }