--- versionedFile/versionedFile.py	2004/07/08 18:56:41	1.11
+++ versionedFile/versionedFile.py	2004/11/04 08:53:38	1.18
@@ -8,7 +8,7 @@ from Products.PageTemplates.PageTemplate
 from Products.PageTemplates.ZopePageTemplate import ZopePageTemplate
 from AccessControl import ClassSecurityInfo
 import os.path
-
+import time
 
 def sortv(x,y):
     return cmp(x[0],y[0])
@@ -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.lower(),y[1].title.lower())
+
+        def sortDate(x,y):
+            return cmp(y[1].getLastVersion().getTime(),x[1].getLastVersion().getTime())
+
+        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 +183,21 @@ class versionedFileObject(File):
                                Kind='File',kind='file')
     manage_editForm._setName('manage_editForm')
 
+    def getTime(self):
+        """getTime"""
+        #return self.bobobase_modification_time().ISO()
+        if hasattr(self,'time'):
+            return time.strftime("%Y-%m-%d %H:%M:%S",self.time)
+	elif hasattr(self,'timefixed'):
+	    return self.timefixed
+        else:
+	    setattr(self,'timefixed',self.bobobase_modification_time().ISO())
+            return self.bobobase_modification_time().ISO()
+
+
+
+    
+
     def download(self):
         """download and lock"""
         
@@ -222,6 +261,8 @@ def manage_addVersionedFileObject(self,i
     # First, we create the file without data:
     self._setObject(id, versionedFileObject(id,title,'',content_type, precondition))
     self._getOb(id).versionComment=str(vC)
+    self._getOb(id).time=time.localtime()
+    
     setattr(self._getOb(id),'author',author)
     
     # Now we "upload" the data.  By doing this in two steps, we
@@ -246,9 +287,11 @@ class versionedFile(Folder):
         self.title=title
         self.lockedBy=lockedBy
         self.author=author
+      
         
     meta_type="versionedFile"
 
+  
     def getLastVersion(self):
         """Last Version"""
         tmp=0
@@ -267,7 +310,7 @@ class versionedFile(Folder):
         """main view"""
         lastVersion=self.getLastVersion()
         #return "File:"+self.title+"  Version:%i"%lastVersion.versionNumber," modified:",lastVersion.bobobase_modification_time()," size:",lastVersion.getSize(),"modified by:",lastVersion.lastEditor()
-        return "File: %s Version:%i modified:%s size:%s modified by:%s"%(self.title,lastVersion.versionNumber,lastVersion.bobobase_modification_time(),lastVersion.getSize(),lastVersion.lastEditor())
+        return "File: %s Version:%i modified:%s size:%s modified by:%s"%(self.title,lastVersion.versionNumber,lastVersion.getTime(),lastVersion.getSize(),lastVersion.lastEditor())
                                                                          
     def getVersion(self):
         tmp=0