Changeset 10060

Timestamp:

5 Apr 2013, 11:32:22 (11 years ago)

Author:

Henrik Bettermann

Message:

Add browser components to facilitate transfer reversion.

Location:

main/waeup.kofa/trunk/src/waeup/kofa/students

Files:

• browser.py (modified) (1 diff)
• browser_templates/reverttransfer.pt (added)
• tests/test_browser.py (modified) (1 diff)
• viewlets.py (modified) (1 diff)

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

@@ -1072 +1072 @@
         return
 
+class RevertTransferFormPage(KofaEditFormPage):
+    """View that reverts the previous transfer.
+    """
+    grok.context(IStudent)
+    grok.name('revert_transfer')
+    grok.require('waeup.manageStudent')
+    grok.template('reverttransfer')
+    label = _('Revert previous transfer')
+
+    def update(self):
+        warning.need()
+        if not self.context.has_key('studycourse_1'):
+            self.flash(_('No previous transfer.'))
+            self.redirect(self.url(self.context))
+            return
+        return
+
+    @jsaction(_('Revert now'))
+    def transferStudent(self, **data):
+        self.context.revert_transfer()
+        self.flash(_('Previous transfer reverted.'))
+        self.redirect(self.url(self.context, 'studycourse'))
+        return
+
 class StudyLevelDisplayFormPage(KofaDisplayFormPage):
     """ Page to display student study levels

main/waeup.kofa/trunk/src/waeup/kofa/students/tests/test_browser.py

@@ -1750 +1750 @@
         self.assertTrue('The requested form is locked' in self.browser.contents)
 
+        # Revert transfer
+        self.browser.open(self.student_path + '/studycourse_1')
+        self.browser.getLink("Reactivate").click()
+        self.browser.getControl("Revert now").click()
+        self.assertTrue('Previous transfer reverted' in self.browser.contents)
+        results = list(
+            cat.searchResults(
+            certcode=('CERT1', 'CERT1')))
+        self.assertTrue(results[0] is self.student)
+        self.assertEqual([i for i in self.student.keys()],
+            [u'accommodation', u'payments', u'studycourse'])
+
     def test_login_as_student(self):
         # StudentImpersonators can login as student

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

@@ -344 +344 @@
         return False
 
+class RevertTransferActionButton(ManageActionButton):
+    grok.order(1)
+    grok.context(IStudentStudyCourse)
+    grok.view(StudyCourseDisplayFormPage)
+    grok.require('waeup.manageStudent')
+    icon = 'actionicon_undo.png'
+    text = _('Reactivate this study course (revert previous transfer)')
+    target = 'revert_transfer'
+
+    @property
+    def target_url(self):
+        if self.context.is_previous:
+            return self.view.url(self.view.context.__parent__, self.target)
+        return False
+
 class StudyLevelManageActionButton(ManageActionButton):
     grok.order(1)