add command to convert wl2 to wl1

[redakcja.git] / apps / catalogue / management / commands / wl2_to_wl1.py

diff --git a/apps/catalogue/management/commands/wl2_to_wl1.py b/apps/catalogue/management/commands/wl2_to_wl1.py
new file mode 100644 (file)
index 0000000..eb2e251
--- /dev/null
+++ b/apps/catalogue/management/commands/wl2_to_wl1.py
@@ -0,0 +1,15 @@
+# -*- coding: utf-8 -*-
+from os.path import basename
+
+from django.core.management.base import BaseCommand
+
+from catalogue.xml_tools import wl2_to_wl1
+
+
+class Command(BaseCommand):
+    help = 'Converts a lesson XML from WL2 to WL1'
+    args = 'filename'
+
+    def handle(self, filename, *args, **options):
+        slug = basename(filename).split('.')[0]
+        print wl2_to_wl1(open(filename).read(), slug)