Changeset 4855

Timestamp:

18 Jan 2010, 13:17:38 (15 years ago)

Author:

uli

Message:

Enable sorting of file list in newest-first order.

File:

• waeup/branches/ulif-importers/src/waeup/datacenter.py (modified) (3 diffs)

waeup/branches/ulif-importers/src/waeup/datacenter.py

@@ -63 +63 @@
         return result
     
-    def getFiles(self):
+    def getFiles(self, sort='name'):
         """Get a list of files stored in `storage`.
 
@@ -76 +76 @@
                 continue
             result.append(DataCenterFile(fullpath))
+        if sort == 'date':
+            # sort results in newest-first order...
+            result = sorted(result, key=lambda x: x.getTimeStamp(),
+                            reverse=True)
         return result
 
@@ -210 +214 @@
         return date.strftime('%c')
 
+    def getTimeStamp(self):
+        """Get a (machine readable) timestamp.
+        """
+        return os.path.getctime(self.context)
+    
     def getSize(self):
         """Get a human readable file size.