Changeset 24414

Timestamp:

06/06/2013 02:39:08 PM (10 years ago)

Author:

markjaquith

Message:

Restore post format previewing.

props azaozz. fixes #24483

Location:

trunk

Files:

• wp-admin/includes/post.php (modified) (2 diffs)
• wp-admin/js/post.js (modified) (1 diff)
• wp-includes/revision.php (modified) (2 diffs)

trunk/wp-admin/includes/post.php

@@ -1353 +1353 @@
 
     if ( 'page' == $post->post_type ) {
-        if ( !current_user_can('edit_page', $post_ID) )
-            wp_die(__('You are not allowed to edit this page.'));
+        if ( ! current_user_can('edit_page', $post_ID) )
+            wp_die( __('You are not allowed to edit this page.') );
     } else {
-        if ( !current_user_can('edit_post', $post_ID) )
-            wp_die(__('You are not allowed to edit this post.'));
+        if ( ! current_user_can('edit_post', $post_ID) )
+            wp_die( __('You are not allowed to edit this post.') );
     }
 
     $user_id = get_current_user_id();
-    if ( 'draft' == $post->post_status && $user_id == $post->post_author ) {
+    $locked = wp_check_post_lock( $post->ID );
+    if ( ! $locked && 'draft' == $post->post_status && $user_id == $post->post_author ) {
         $id = edit_post();
     } else { // Non drafts are not overwritten. The autosave is stored in a special post revision.
@@ -1372 +1373 @@
         wp_die( $id->get_error_message() );
 
-    if ( $_POST['post_status'] == 'draft' && $user_id == $post->post_author ) {
+    if ( ! $locked && $_POST['post_status'] == 'draft' && $user_id == $post->post_author ) {
         $url = add_query_arg( 'preview', 'true', get_permalink($id) );
     } else {
         $nonce = wp_create_nonce('post_preview_' . $id);
-        $url = add_query_arg( array( 'preview' => 'true', 'preview_id' => $id, 'preview_nonce' => $nonce ), get_permalink($id) );
+        $args = array(
+            'preview' => 'true',
+            'preview_id' => $id,
+            'preview_nonce' => $nonce,
+        );
+
+        if ( isset( $_POST['post_format'] ) )
+            $args['post_format'] = empty( $_POST['post_format'] ) ? 'standard' : sanitize_key( $_POST['post_format'] );
+
+        $url = add_query_arg( $args, get_permalink($id) );
     }
 

trunk/wp-admin/js/post.js

@@ -899 +899 @@
             });
         });
+
+        // When changing post formats, change the editor body class
+        $('#post-formats-select input.post-format').on( 'change.set-editor-class', function( event ) {
+            var editor, body, format = this.id;
+
+            if ( format && $( this ).prop('checked') ) {
+                editor = tinymce.get( 'content' );
+
+                if ( editor ) {
+                    body = editor.getBody();
+                    body.className = body.className.replace( /\bpost-format-[^ ]+/, '' );
+                    editor.dom.addClass( body, format == 'post-format-0' ? 'post-format-standard' : format );
+                }
+            }
+        });
     }
 });

trunk/wp-includes/revision.php

@@ -445 +445 @@
     $post->post_excerpt = $preview->post_excerpt;
 
+    add_filter( 'get_the_terms', '_wp_preview_terms_filter', 10, 3 );
+
     return $post;
 }
@@ -464 +466 @@
         add_filter('the_preview', '_set_preview');
     }
+}
+
+/**
+ * Filters terms lookup to set the post format.
+ *
+ * @since 3.6.0
+ * @access private
+ */
+function _wp_preview_terms_filter( $terms, $post_id, $taxonomy ) {
+    if ( ! $post = get_post() )
+        return $terms;
+
+    if ( empty( $_REQUEST['post_format'] ) || $post->ID != $post_id || 'post_format' != $taxonomy || 'revision' == $post->post_type )
+        return $terms;
+
+    if ( 'standard' == $_REQUEST['post_format'] )
+        $terms = array();
+    elseif ( $term = get_term_by( 'slug', 'post-format-' . sanitize_key( $_REQUEST['post_format'] ), 'post_format' ) )
+        $terms = array( $term ); // Can only have one post format
+
+    return $terms;
 }