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Changes between Version 3 and Version 5 of Ticket #6342

Timestamp:: 12/05/11 22:10:44 (12 years ago)
Author:: wmoore
Comment:

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Ticket #6342
- Property Milestone changed from Unscheduled to OMERO-Beta4.4

Ticket #6342 – Description

-                      v3
+                      v5
 Tickets - DRAFT ONLY!!!
+Examples of common functionality that exists (and could be moved to decorators) or that we might want to provide via decorators.
+ - Error handling, connection & redirect or error if json.
+{{{
+conn = None
+    try:
+        conn = kwargs["conn"]
+    except:
+        logger.error(traceback.format_exc())
+        return handlerInternalError("Connection is not available. Please contact your administrator.")
+}}}
+ - Would be nice to allow 3rd party developers to specify templates. E.g. as in webgateway
+{{{
+def full_viewer(request, iid, server_id=None, _conn=None, **kwargs):
+    ....
+    template = kwargs.get('template', "webgateway/omero_image.html")
+    ...etc.
+}}}
+ - Also we have this a lot
+{{{
+    t = template_loader.get_template(template)
+    c = Context(request,context)
+    logger.debug('TEMPLATE: '+template)
+    return HttpResponse(t.render(c))
+}}}
+{{{
+# check menu
+    menu = request.REQUEST.get("menu")
+    if menu is not None:
+        request.session['nav']['menu'] = menu
+    else:
+        menu = request.session['nav']['menu']
+    # check view
+    view = request.REQUEST.get("view")
+    if view is not None:
+        request.session['nav']['view'] = view
+    else:
+        view = request.session['nav']['view']
+}}}