From 979ff8af7b64c98cf12ecc159b82cf0c7cc8e4dd Mon Sep 17 00:00:00 2001
From: ebremner <ebremner@uwaterloo.ca>
Date: Wed, 9 Jun 2021 15:49:38 -0400
Subject: [PATCH] ISTWCMS-4704: centralizing preprocess node function for full
and teaser nodes
---
uw_fdsu_theme_resp.theme | 38 ++++++++++++++++++++++++++++++++++++++
1 file changed, 38 insertions(+)
diff --git a/uw_fdsu_theme_resp.theme b/uw_fdsu_theme_resp.theme
index 0c6e727f..abc415e0 100644
--- a/uw_fdsu_theme_resp.theme
+++ b/uw_fdsu_theme_resp.theme
@@ -330,6 +330,44 @@ function _uw_fdsu_theme_resp_get_image_info(FileFieldItemList $field) {
}
}
+/**
+ * Implements hook_preprocess_node().
+ *
+ * Set variables for node and teaser.
+ */
+function uw_fdsu_theme_resp_preprocess_node(&$variables) {
+
+ // The types of nodes the need preprocessing.
+ $nodes_to_preprocess = [
+ 'uw_ct_blog',
+ 'uw_ct_event',
+ 'uw_ct_news_item',
+ ];
+
+ // If there is a node that needs preprocessing,
+ // set the appropriate variables.
+ if (in_array($variables['node']->getType(), $nodes_to_preprocess)) {
+
+ // The UW service object.
+ $uwService = \Drupal::service('uw_cfg_common.uw_service');
+
+ // If on a teaser page get the variables for teaser.
+ if ($variables['view_mode'] == 'teaser') {
+ $variables['teaser'] = $uwService->uwGetNodeContent($variables['node'], 'teaser', 'all');
+ }
+
+ // If on a node page get the variables for now.
+ if ($variables['view_mode'] == 'full') {
+ $variables['node_data'] = $uwService->uwGetNodeContent($variables['node'], 'full', 'all');
+ $variables['node_data']['content'] = $variables['content'];
+ }
+
+ // Unset the content variable, so that we do not get
+ // a second print of all the content.
+ unset($variables['content']);
+ }
+}
+
/**
* Implements hook_preprocess_block().
*
--
GitLab