Changeset 4516 for waeup/branches/ulif-rewrite

Timestamp:

2 Aug 2009, 14:08:18 (15 years ago)

Author:

uli

Message:

Add some viewlets for certificate to

• display containing faculty/dept.,

• display contained cert courses.

File:

• waeup/branches/ulif-rewrite/src/waeup/university/certificate.py (modified) (4 diffs)

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

@@ -10 +10 @@
                               ICertificateCourse, ICourse, IDepartment)
 from waeup.viewlets import FormWrapMixin, Index, Manage, MainArea
+from waeup.utils.helpers import getName
 
 class Certificate(grok.Container):
@@ -104 +105 @@
         return implementedBy(CertificateCourse)
 
+class ContentHeader(grok.Viewlet):
+    """A viewlet that renders the faculty, department and course title.
+    """
+    grok.viewletmanager(MainArea)
+    grok.context(ICertificate)
+    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 DisplayForm(grok.DisplayForm):
     grok.context(ICertificate)
@@ -118 +133 @@
                                   # to be rendered in this viewlet.
 
+
 class ManageForm(grok.EditForm):
     """Manage the basic properties of a `Department` instance.
@@ -156 +172 @@
                                  # be rendered in this viewlet.
 
+class CourseList(grok.Viewlet):
+    grok.viewletmanager(MainArea)
+    grok.context(ICertificate)
+    grok.view(Index)
+    grok.order(2)
+
+    def render(self):
+        result = '<h3>Courses</h4>\n'
+        for key, course in self.context.items():
+            certcourse = self.context[key]
+            course = certcourse.course
+            result += '<div><a href="%s">%s</a>%s (%s / %s)</div>' % (
+                self.view.url(course), course.code, course.title,
+                certcourse.level, certcourse.core_or_elective)
+        return result
     
 @grok.subscribe(ICourse, grok.IObjectRemovedEvent)