r252722 - atreal.multipubli/trunk/atreal/multipubli/content

Author: f10w
Date: Tue Dec 17 15:05:58 2013
New Revision: 252722

Modified:
   atreal.multipubli/trunk/atreal/multipubli/content/ulink.py
Log:
Fix the default view when the ulink is a file


Modified: atreal.multipubli/trunk/atreal/multipubli/content/ulink.py
==============================================================================
--- atreal.multipubli/trunk/atreal/multipubli/content/ulink.py	(original)
+++ atreal.multipubli/trunk/atreal/multipubli/content/ulink.py	Tue Dec 17 15:05:58 2013
@@ -30,6 +30,7 @@
 from Products.Archetypes.BaseContent import BaseContent
 from Products.ATContentTypes.content.base import registerATCT
 from Products.ATContentTypes.content.base import ATCTContent
+from Products.ATContentTypes.content.base import ATCTFileContent
 from Products.ATContentTypes.content.schemata import ATContentTypeSchema
 from Products.ATContentTypes.content.schemata import finalizeATCTSchema
 
@@ -129,7 +130,29 @@
                       ('location',      None, "getLocation"),
                       ('ModificationDate', None, "modified"))
     
-
+    inlineMimetypes= ('application/msword',
+                      'application/x-msexcel', # ?
+                      'application/vnd.ms-excel',
+                      'application/vnd.ms-powerpoint',
+                      'application/pdf',
+                      'application/x-shockwave-flash')
+
+    security.declareProtected(View, 'index_html')
+    def index_html(self, REQUEST=None, RESPONSE=None):
+        """Download the file 
+        """
+        field = self.getPrimaryField()
+        if field.type == 'file':
+            source = self.getSource()
+            if field.getContentType(source) in self.inlineMimetypes:
+                # return the PDF and Office file formats inline
+                return ATCTFileContent.index_html(source, REQUEST, RESPONSE)
+            # otherwise return the content as an attachment 
+            # Please note that text/* cannot be returned inline as
+            # this is a security risk (IE renders anything as HTML).
+            return field.download(source)
+        else:
+            return RESPONSE.redirect(self.absolute_url() + '/view')
 
     def getIcon(self, relative_to_portal=0):
         """

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