v 3.21.0

New helper : Navigation for custom post types

inc/theme/utilities/posts.php

@@ -171,3 +171,39 @@ function wputh_update_without_revision($args = array()) {
     add_action('pre_post_update', 'wp_save_post_revision');
     return $update_action;
 }
+
+/* ----------------------------------------------------------
+  Navigation for custom post types
+---------------------------------------------------------- */
+
+function wputh_get_adjacents_posts($post_type, $post_id = false) {
+
+    if (!$post_id) {
+        $post_id = get_the_ID();
+    }
+
+    $all_posts = get_posts(array(
+        'post_type' => $post_type,
+        'posts_per_page' => -1,
+        'orderby' => 'date',
+        'order' => 'ASC',
+        'fields' => 'ids'
+    ));
+
+    $current_post_key = array_search($post_id, $all_posts);
+
+    $previous_post = false;
+    if ($current_post_key > 0) {
+        $previous_post = $all_posts[$current_post_key - 1];
+    }
+
+    $next_post = false;
+    if ($current_post_key < count($all_posts) - 1) {
+        $next_post = $all_posts[$current_post_key + 1];
+    }
+
+    return array(
+        'prev' => $previous_post,
+        'next' => $next_post
+    );
+}

package.json

@@ -1,6 +1,6 @@
 {
   "name": "wputheme",
-  "version": "3.20.0",
+  "version": "3.21.0",
   "description": "WPUTheme",
   "devDependencies": {
     "gulp": "^4.0.2",

style.css

@@ -3,7 +3,7 @@ Theme Name: WP Utilities Base Theme
 Theme URI: https://github.com/WordPressUtilities/WPUTheme
 Update URI: https://github.com/WordPressUtilities/WPUTheme
 Description: A Framework WordPress Theme
-Version: 3.20.0
+Version: 3.21.0
 Author: Darklg
 Author URI: https://darklg.me/
 License: GPLv2 or later