Changeset 9565 for main/waeup.kofa/trunk/src/waeup/kofa/browser

Timestamp:

7 Nov 2012, 08:27:23 (12 years ago)

Author:

Henrik Bettermann

Message:

Add 'show students' button to CoursePage?.

Lecturers can now list all students in course but they can neither access the students nor the respective course tickets. A CourseTicketPrincipalRoleManager? does not yet exist. And we have to discuss what lecturers are supposed to see. In my opinion, lecturers must no see student data.

Location:

main/waeup.kofa/trunk/src/waeup/kofa/browser

Files:

• pages.py (modified) (3 diffs)
• viewlets.py (modified) (1 diff)

main/waeup.kofa/trunk/src/waeup/kofa/browser/pages.py

@@ -62 +62 @@
 
 from waeup.kofa.students.catalog import search as searchstudents
+from waeup.kofa.students.catalog import StudentQueryResultItem
 from waeup.kofa.university.catalog import search
 from waeup.kofa.university.vocabularies import course_levels
@@ -1890 +1891 @@
     """
     grok.context(ICertificate)
-    grok.require('waeup.showStudents')
     grok.name('showcertstudents')
-    pnav = 1
-    label = _('Students')
 
     @property
@@ -1899 +1897 @@
         hitlist = searchstudents(query=self.context.code,
             searchtype='certcode', view=self)
+        return hitlist
+
+class ShowStudentsInCoursePage(ShowStudentsInDepartmentPage):
+    """Page that lists all students studying a certificate.
+    """
+    grok.context(ICourse)
+    grok.name('showcoursestudents')
+
+    @property
+    def getStudents(self):
+        hitlist = []
+        cat = queryUtility(ICatalog, name='coursetickets_catalog')
+        results = cat.searchResults(code=(self.context.code, self.context.code))
+        for result in results:
+            hitlist.append(StudentQueryResultItem(result.student, view=self))
         return hitlist
 

main/waeup.kofa/trunk/src/waeup/kofa/browser/viewlets.py

@@ -452 +452 @@
     text = _('Manage certificate')
 
+class ShowCourseStudentsActionButton(ManageActionButton):
+    """ 'Show students' button in course.
+    """
+    grok.context(ICourse)
+    grok.view(CoursePage)
+    grok.require('waeup.showStudents')
+    icon = 'actionicon_student.png'
+    text = _('Show students')
+    target = 'showcoursestudents'
+
 class ShowCertificateStudentsActionButton(ManageActionButton):
     """ 'Show students' button for certificates.