Changeset 4053 for waeup/branches/ulif-rewrite

Timestamp:

2 Apr 2009, 12:56:08 (15 years ago)

Author:

uli

Message:

Add a view for XML exports.

File:

• waeup/branches/ulif-rewrite/src/waeup/viewlets.py (modified) (2 diffs)

waeup/branches/ulif-rewrite/src/waeup/viewlets.py

@@ -3 +3 @@
 import zope.interface
 from zope.component import getMultiAdapter
-from interfaces import IUniversity, IWAeUPObject
+from interfaces import IUniversity, IWAeUPObject, IWAeUPXMLExporter
 
 grok.context(zope.interface.Interface)
@@ -23 +23 @@
     grok.template('master')
 
+class ExportXML(grok.View):
+    """Deliver an XML representation of the context.
+    """
+    grok.name('export.xml')
+    grok.require('waeup.manageUniversity')
+    
+    def render(self):
+        exporter = IWAeUPXMLExporter(self.context)
+        xml = exporter.export().read()
+        self.response.setHeader(
+            'Content-Type', 'text/xml; charset=UTF-8')
+        return xml
+    
 class Head(grok.ViewletManager):
     """additions to HTML head"""