--- versionedFile/versionedFile.py	2004/07/08 18:56:41	1.11
+++ versionedFile/versionedFile.py	2004/07/27 07:56:21	1.14
@@ -16,6 +16,7 @@ def sortv(x,y):
 class versionedFileFolder(Folder):
     """Folder with versioned files"""
 
+    
     meta_type = "versionedFileFolder"
 
     security= ClassSecurityInfo()
@@ -26,6 +27,12 @@ class versionedFileFolder(Folder):
                 {'label':'Generate history_template.html','action':'generateHistoryHTML'},
 		)
 
+    def helpDownload(self):
+        """download help"""
+        
+        pt=PageTemplateFile('Products/versionedFile/zpt/helpDownload').__of__(self)
+        return pt()
+    
     def generateIndexHTML(self,RESPONSE=None):
         """lege standard index.html an"""
 
@@ -67,11 +74,28 @@ class versionedFileFolder(Folder):
         if RESPONSE is not None:
             RESPONSE.redirect('manage_main')
 
-    def getVersionedFiles(self):
+    def getVersionedFiles(self,sortField='title'):
         """get all versioned files"""
+
+        def sortName(x,y):
+            return cmp(x[1].title,y[1].title)
+
+        def sortDate(x,y):
+            return cmp(x[1].getLastVersion().bobobase_modification_time,y[1].getLastVersion().bobobase_modification_time)
+
+        def sortAuthor(x,y):
+            
+            return cmp(x[1].getLastVersion().lastEditor(),y[1].getLastVersion().lastEditor())
         
 	versionedFiles=self.ZopeFind(self,obj_metatypes=['versionedFile'])
-       
+
+        if sortField=='title':
+            versionedFiles.sort(sortName)
+        elif sortField=='date':
+            versionedFiles.sort(sortDate)
+        elif sortField=='author':
+            versionedFiles.sort(sortAuthor)
+
         return versionedFiles
 
 
@@ -159,6 +183,8 @@ class versionedFileObject(File):
                                Kind='File',kind='file')
     manage_editForm._setName('manage_editForm')
 
+    
+
     def download(self):
         """download and lock"""