Changeset 489:55e3398e395e in documentViewer for documentViewer.py

Timestamp:

Aug 25, 2011, 3:05:22 PM (13 years ago)

Author:

casties

Branch:

elementtree

Message:

more new templates. monkey-patch for App.ImageFile?.

File:

• documentViewer.py (modified) (4 diffs)

documentViewer.py

@@ -3 +3 @@
 from Products.PageTemplates.PageTemplateFile import PageTemplateFile
 from App.ImageFile import ImageFile
+from App.Common import rfc1123_date
 #from Products.ZSimpleFile.ZSimpleFile import ZSimpleFile
 from AccessControl import ClassSecurityInfo
@@ -10 +11 @@
 import xml.etree.ElementTree as ET
 
-import os.path
+import os
+import stat
 import sys
 import urllib
@@ -105 +107 @@
     return '/'.join(path.split('/')[0:-cnt])
 
+def devImageFileIndexHtml(self, REQUEST, RESPONSE):
+    """index_html method for App.ImageFile that updates the file info for each request."""
+    stat_info = os.stat(self.path)
+    self.size = stat_info[stat.ST_SIZE]
+    self.lmt = float(stat_info[stat.ST_MTIME]) or time.time()
+    self.lmh = rfc1123_date(self.lmt)
+    # call original method
+    return ImageFile.index_html(self, REQUEST, RESPONSE)
 
 ##
@@ -137 +147 @@
     head_main = PageTemplateFile('zpt/head_main', globals())
     info_xml = PageTemplateFile('zpt/info_xml', globals())
-    # TODO: can this be nicer?
     docuviewer_css = ImageFile('css/docuviewer.css',globals())
+    # make ImageFile better for development
+    docuviewer_css.index_html = devImageFileIndexHtml