Changeset 23590

Timestamp:

Jun 27, 2013, 3:30:48 PM (11 years ago)

Author:

plg

Message:

ability to set a pattern for filename on download

Location:

extensions/download_by_size

Files:

• action.php (modified) (1 diff)
• main.inc.php (modified) (1 diff)

extensions/download_by_size/action.php

@@ -131 +131 @@
 
       // change the name of the file for download, suffix with _widthxheight before the extension
-      $basename = get_filename_wo_extension($element_info['file']);
-      $extension = get_extension($element_info['file']);
-      $element_info['file'] = $basename.'_'.$size[0].'x'.$size[1].'.'.$extension;
+      $element_info['file'] = dlsize_getFilename(
+        $element_info,
+        array(
+          'width'=>$size[0],
+          'height'=>$size[1]
+          )
+        );
     }
     else

extensions/download_by_size/main.inc.php

@@ -68 +68 @@
 }
 
+/**
+ * getFilename function, copied from Batch Manager
+ */
+function dlsize_getFilename($row, $filesize=array())
+{
+  global $conf;
+
+  if (!isset($conf['download_by_size_file_pattern']))
+  {
+    $conf['download_by_size_file_pattern'] = '%filename%_%dimensions%';
+  }
+  
+  $row['filename'] = stripslashes(get_filename_wo_extension($row['file']));
+
+  $search = array('%id%', '%filename%', '%author%', '%dimensions%');
+  $replace = array($row['id'], $row['filename']);
+
+  if (!empty($row['author'])) $replace[] = $row['author'];
+  else $replace[] = null;
+  
+  if (!empty($filesize)) $replace[] = $filesize['width'].'x'.$filesize['height'];
+  else $replace[] = null;
+
+  $filename = str_replace($search, $replace, $conf['download_by_size_file_pattern']);
+  $filename = preg_replace(array('#_+#', '#^_#', '#_$#'), array('_', null, null), $filename);
+
+  if (empty($filename) || $filename == $conf['download_by_size_file_pattern'])
+  {
+    $filename = $row['filename'];
+  }
+  
+  $filename.= '.'.get_extension($row['path']);
+  
+  return $filename;
+}
 ?>