Changeset 10383

Timestamp:

01/19/2009 10:19:45 PM (16 years ago)

Author:

westi

Message:

Don't duplicate enclosures on edit. See #7773 props redsweater.

File:

• trunk/xmlrpc.php (modified) (2 diffs)

trunk/xmlrpc.php

@@ -2232 +2232 @@
 
         // Handle enclosures
-        $enclosure = $content_struct['enclosure'];
+        $this->add_enclosure_if_new($post_ID, $content_struct['enclosure']);
+
+        $this->attach_uploads( $post_ID, $post_content );
+
+        logIO('O', "Posted ! ID: $post_ID");
+
+        return strval($post_ID);
+    }
+
+    function add_enclosure_if_new($post_ID, $enclosure) {
         if( is_array( $enclosure ) && isset( $enclosure['url'] ) && isset( $enclosure['length'] ) && isset( $enclosure['type'] ) ) {
-            add_post_meta( $post_ID, 'enclosure', $enclosure['url'] . "\n" . $enclosure['length'] . "\n" . $enclosure['type'] );
-        }
-
-        $this->attach_uploads( $post_ID, $post_content );
-
-        logIO('O', "Posted ! ID: $post_ID");
-
-        return strval($post_ID);
-    }
-
+        
+            $encstring = $enclosure['url'] . "\n" . $enclosure['length'] . "\n" . $enclosure['type'];
+            $found = false;
+            foreach ( (array) get_post_custom($post_ID) as $key => $val) {
+                if ($key == 'enclosure') {
+                    foreach ( (array) $val as $enc ) {
+                        if ($enc == $encstring) {
+                            $found = true;
+                            break 2;
+                        }
+                    }
+                }
+            }
+            if (!$found) {
+                add_post_meta( $post_ID, 'enclosure', $encstring );
+            }
+        }
+    }
+    
     /**
      * Attach upload to a post.
@@ -2522 +2540 @@
 
         // Handle enclosures
-        $enclosure = $content_struct['enclosure'];
-        if( is_array( $enclosure ) && isset( $enclosure['url'] ) && isset( $enclosure['length'] ) && isset( $enclosure['type'] ) ) {
-            add_post_meta( $post_ID, 'enclosure', $enclosure['url'] . "\n" . $enclosure['length'] . "\n" . $enclosure['type'] );
-        }
+        $this->add_enclosure_if_new($post_ID, $content_struct['enclosure']);
 
         $this->attach_uploads( $ID, $post_content );