Changeset 9574 for main/waeup.kofa/trunk/src/waeup/kofa/students/export.py

Timestamp:

8 Nov 2012, 13:25:38 (12 years ago)

Author:

Henrik Bettermann

Message:

Add StudentPaymentsOverviewExporter?.

File:

• main/waeup.kofa/trunk/src/waeup/kofa/students/export.py (modified) (2 diffs)

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

@@ -19 +19 @@
 """
 import grok
+from datetime import datetime
 from zope.catalog.interfaces import ICatalog
 from zope.component import queryUtility
@@ -320 +321 @@
     def export_student(self, student, filepath=None):
         return self.export(get_bedtickets([student]), filepath)
+
+class StudentPaymentsOverviewExporter(StudentsExporter):
+    """Exporter for students with payment overview.
+    """
+    grok.name('paymentsoverview')
+
+    curr_year = datetime.now().year
+    year_range = range(curr_year - 9, curr_year + 1)
+    year_range_tuple = tuple([str(year) for year in year_range])
+
+    #: Fieldnames considered by this exporter
+    fields = ('student_id', ) + (
+        'state', 'certcode', 'faccode', 'depcode', 'is_postgrad',
+        'current_level', 'current_session',
+        ) + year_range_tuple
+
+    #: The title under which this exporter will be displayed
+    title = _(u'Student Payments Overview')
+
+    def mangle_value(self, value, name, context=None):
+        if name in self.year_range_tuple and context is not None:
+            value = ''
+            for ticket in context['payments'].values():
+                if ticket.p_state == 'paid' and \
+                    ticket.p_category == 'schoolfee' and \
+                    ticket.p_session == int(name):
+                    value = ticket.amount_auth
+                    break
+        return super(
+            StudentsExporter, self).mangle_value(
+            value, name, context=context)