Changeset 21948 for trunk/wp-includes/media.php

Timestamp:

09/21/2012 10:52:54 PM (13 years ago)

Author:

nacin

Message:

Use the regular post type UI for editing single media items (attachments).

• Attachments now go through post.php, edit_post(), the like, and have show_ui set to true.
• Taxonomies attached to the media library now appear in the admin menu (if show_ui).
• Editing, cropping, uploading, etc. is still very rough, but mostly functional.

API-wise:

• New function: get_taxonomies_for_attachments(). Like get_taxonomies(), for taxonomies specifically registered against attachments.
• Brings taxonomy support from the posts list table to the media list table. Expect them to converge soon.
• wp_insert_attachment() now handles taxonomies like wp_insert_post(). Also expect them to converge soon.
• New edit_form_after_title hook.

props helenyhou, ocean90. see #21391.

File:

• trunk/wp-includes/media.php (modified) (1 diff)

trunk/wp-includes/media.php

@@ -987 +987 @@
 
 /**
+ * Return all of the taxonomy names that are registered for attachments.
+ *
+ * Handles mime-type-specific taxonomies such as attachment:image and attachment:video.
+ *
+ * @since 3.5.0
+ * @see get_attachment_taxonomies()
+ * @uses get_taxonomies()
+ *
+ * @param string $output The type of output to return, either taxonomy 'names' or 'objects'. 'names' is the default.
+ * @return array The names of all taxonomy of $object_type.
+ */
+function get_taxonomies_for_attachments( $output = 'names' ) {
+    $taxonomies = array();
+    foreach ( get_taxonomies( array(), 'objects' ) as $taxonomy ) {
+        foreach ( $taxonomy->object_type as $object_type ) {
+            if ( 'attachment' == $object_type || 0 === strpos( $object_type, 'attachment:' ) ) {
+                if ( 'names' == $output )
+                    $taxonomies[] = $taxonomy->name;
+                else
+                    $taxonomies[ $taxonomy->name ] = $taxonomy;
+                break;
+            }
+        }
+    }
+
+    return $taxonomies;
+}
+
+/**
  * Check if the installed version of GD supports particular image type
  *