Changeset 4510 for waeup/branches/ulif-rewrite

Timestamp:

31 Jul 2009, 23:47:43 (15 years ago)

Author:

uli

Message:

Add a content viewlet for courses that displays faculty and
department. Helps users to orientate.

File:

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

waeup/branches/ulif-rewrite/src/waeup/university/course.py

@@ -6 +6 @@
 from waeup.interfaces import ICourse
 from waeup.viewlets import MainArea, Index, Manage, FormWrapMixin
+from waeup.utils.helpers import getName
 
 class Course(grok.Model):
@@ -51 +52 @@
     grok.view(Index)
     grok.require('waeup.manageUniversity')
+    grok.order(3)
 
     formview_name = 'displayform' # The name of the formview we want
                                   # to be rendered in this viewlet.
 
+class ContentHeader(grok.Viewlet):
+    """A viewlet that renders the faculty, department and course title.
+    """
+    grok.viewletmanager(MainArea)
+    grok.context(ICourse)
+    grok.view(Index)
+    grok.order(2)
+
+    def render(self):
+        return '''<h5>%s</h5><h4>%s</h4><h3>%s</h3>''' % (
+            getName(self.context.__parent__.__parent__.__parent__),
+            getName(self.context.__parent__.__parent__),
+            self.context.title)
+        
 class ManageForm(grok.EditForm):
     """Manage the basic properties of a `Course` instance.