Changeset 2921 for trunk/wp-admin/admin-functions.php

Timestamp:

09/26/2005 11:55:36 PM (20 years ago)

Author:

ryan

Message:

Image uploading widget from skeltoac. fixes #1710

File:

• trunk/wp-admin/admin-functions.php (modified) (2 diffs)

trunk/wp-admin/admin-functions.php

@@ -61 +61 @@
     add_meta($post_ID);
 
+    // Reunite any orphaned subposts with their parent
+    if ( $_POST['temp_ID'] )
+        relocate_children($_POST['temp_ID'], $post_ID);
+
     return $post_ID;
+}
+
+// Move child posts to a new parent
+function relocate_children($old_ID, $new_ID) {
+    global $wpdb;
+    $wpdb->query("UPDATE $wpdb->posts SET post_parent = $new_ID WHERE post_parent = $old_ID");
 }
 
@@ -1740 +1750 @@
     return $ct;
 }
+
+// Returns an array containing the current upload directory's path and url, or an error message.
+function wp_upload_dir() {
+        if ( defined('UPLOADS') )
+                $dir = UPLOADS;
+        else
+                $dir = 'wp-content/uploads';
+
+    $path = ABSPATH . $dir;
+
+        // Make sure we have an uploads dir
+        if ( ! file_exists( $path ) ) {
+                if ( ! mkdir( $path ) )
+                        return array('error' => "Unable to create directory $path. Is its parent directory writable by the server?");
+        @ chmod( ABSPATH . $path, 0774 );
+    }
+
+        // Generate the yearly and monthly dirs
+        $time = current_time( 'mysql' );
+        $y = substr( $time, 0, 4 );
+        $m = substr( $time, 5, 2 );
+        $pathy = "$path/$y";
+        $pathym = "$path/$y/$m";
+
+        // Make sure we have a yearly dir
+        if ( ! file_exists( $pathy ) ) {
+                if ( ! mkdir( $pathy ) )
+                        return array('error' => "Unable to create directory $pathy. Is $path writable?");
+        @ chmod( $pathy, 0774 );
+    }
+
+        // Make sure we have a monthly dir
+        if ( ! file_exists( $pathym ) ) {
+                if ( ! mkdir( $pathym ) )
+                        return array('error' => "Unable to create directory $pathym. Is $pathy writable?");
+        @ chmod( $pathym, 0774 );
+    }
+
+        $uploads = array('path' => $pathym, 'url' => get_bloginfo('home') . "/$dir/$y/$m", 'error' => false);
+    return apply_filters('upload_dir', $uploads);
+}
+
 ?>