Changeset 7753 for main/waeup.sirp/trunk/src/waeup/sirp/university/export.py

Timestamp:

2 Mar 2012, 14:20:03 (13 years ago)

Author:

uli

Message:

Add cert-exporter. Fix department code export for certs and courses.

File:

• main/waeup.sirp/trunk/src/waeup/sirp/university/export.py (modified) (2 diffs)

main/waeup.sirp/trunk/src/waeup/sirp/university/export.py

@@ -139 +139 @@
                 value = None
         elif name == 'department_code':
-            value = getattr(
-                getattr(context, '__parent__', None),
-                'code', None)
+            try:
+                value = context.__parent__.__parent__.code
+            except AttributeError:
+                value = None
         return super(CourseExporter, self).mangle_value(
             value, name, context)
@@ -157 +158 @@
                     self.write_item(course, writer)
         return self.close_outfile(filepath, outfile)
+
+class CertificateExporter(CourseExporter, grok.GlobalUtility):
+    """Exporter for courses.
+    """
+    grok.implements(ICSVExporter)
+    grok.name('certificates')
+
+    #: Fieldnames considered by this exporter
+    fields = ('code', 'faculty_code', 'department_code', 'title', 'study_mode',
+              'start_level', 'end_level', 'application_category')
+
+    def export_all(self, site, filepath=None):
+        """Export faculties in facultycontainer into filepath as CSV data.
+
+        If `filepath` is ``None``, a raw string with CSV data is returned.
+        """
+        writer, outfile = self.get_csv_writer(filepath)
+        faculties = site.get('faculties', {})
+        for faculty in faculties.values():
+            for department in faculty.values():
+                for cert in department.certificates.values():
+                    self.write_item(cert, writer)
+        return self.close_outfile(filepath, outfile)