Changeset 3482

Timestamp:

06/19/2016 09:55:15 PM (9 years ago)

Author:

coffee2code

Message:

Handbook plugin: Hook 'body_class' and 'post_class' to add generic 'handbook' versions of classes so designs need not target post type specific classes.

File:

• sites/trunk/wordpress.org/public_html/wp-content/plugins/handbook/handbook.php (modified) (1 diff)

sites/trunk/wordpress.org/public_html/wp-content/plugins/handbook/handbook.php

@@ -126 +126 @@
         add_action( 'p2_action_links',                    array( $this, 'disable_p2_resolved_posts_action_links' ) );
         add_action( 'admin_init',                         array( $this, 'add_name_setting' ) );
+        add_filter( 'body_class',                         array( $this, 'add_body_class' ) );
+        add_filter( 'post_class',                         array( $this, 'add_post_class' ) );
+    }
+
+    /**
+     * Adds 'post-type-archive-handbook' or 'single-handbook' class to body tag
+     * when appropriate.
+     *
+     * @param array $classes Array of body classes.
+     * @return array
+     */
+    function add_body_class( $classes ) {
+        if ( is_post_type_archive( $this->post_type )  ) {
+            $classes[] = 'post-type-archive-handbook';
+        } elseif ( is_singular( $this->post_type ) ) {
+            $classes[] = 'single-handbook';
+        }
+
+        return $classes;
+    }
+
+    /**
+     * Adds 'type-handbook' class to the list of post classes to a handbook post
+     * when appropriate.
+     *
+     * @param array $classes Array of post classes.
+     * @return array
+     */
+    function add_post_class( $classes ) {
+        if ( $this->post_type === get_post_type() ) {
+            $classes[] = 'type-handbook';
+        }
+
+        return $classes;
     }