commands: added a command for sending batched documents to MyCourse

polynum_blackboard/management/commands/send-to-mycourse.py

@@ -0,0 +1,50 @@
+# vim:spell:spelllang=fr
+# -*- encoding: utf-8 -*-
+
+import logging
+import os
+from optparse import make_option
+
+from django.core.management.base import BaseCommand
+from django.db import transaction
+
+from ... import models, django_ws
+
+class Command(BaseCommand):
+    '''
+       Envoyer les demandes blackboard
+    '''
+    can_import_django_settings = True
+    requires_model_validation = True
+    args = ''
+    help = 'Envoyer les demandes blackboard'
+
+    option_list = BaseCommand.option_list + (
+            make_option("--send", action="store_true"),
+            make_option("--list", action="store_true"),)
+
+    @transaction.commit_on_success
+    def handle(self, *args, **options):
+        logger = logging.getLogger()
+        bb_pushs = models.BlackBoardPush.objects.filter(request__history__new_status__start=True)
+        if options['list']:
+            for push in bb_pushs:
+                print ' - document', os.path.basename(push.request.uploadfile.name), 'de', push.request.user.display_name(), 'dans le cours', push.course_name,
+                if push.visible_to_students:
+                    print '(visible aux étudiants)',
+                print
+        if options['send']:
+            conn = django_ws.get_bb_conn()
+            for push in bb_pushs:
+                logger.info('sending request %s to mycourse', push.request.pk)
+                logger.info('from user %s', push.request.user.display_name().encode('utf-8'))
+                logger.info('into course %s', push.course_name.encode('utf-8'))
+                if push.visible_to_students:
+                    logger.info('visible to students')
+                ok, result = conn.send_file(push.request.uploadfile, [push.course_name], push.visible_to_students)
+                if ok:
+                    push.send = True
+                    push.save()
+                    logger.info('sending succeeded')
+                else:
+                    logger.error('sending failed: %s', result.encode('utf-8'))