From df2b69af6923aa9ef00e4e3070a28906b17593fc Mon Sep 17 00:00:00 2001
From: Alban Gruin
Date: Fri, 20 Jan 2017 14:40:19 +0100
Subject: Déduplication de la fonction get_week()

---
 management/commands/_private.py |  7 +++----
 utils.py                        | 10 ++++++++++
 views.py                        |  8 +-------
 3 files changed, 14 insertions(+), 11 deletions(-)
 create mode 100644 utils.py

diff --git a/management/commands/_private.py b/management/commands/_private.py
index 65772a4..f5a3ebc 100644
--- a/management/commands/_private.py
+++ b/management/commands/_private.py
@@ -1,6 +1,8 @@
 from bs4 import BeautifulSoup
 from django.utils import timezone
+
 from edt.models import Group, Room, Course
+from edt.utils import get_week
 
 import datetime
 import requests
@@ -23,10 +25,7 @@ def add_time(date, time):
     return date + delta
 
 def delete_courses_in_week(timetable, year, week):
-    start = timezone.make_aware(datetime.datetime.strptime(
-        "{0}-W{1:02d}-1".format(year, week), "%Y-W%W-%w"))
-    end = start + datetime.timedelta(weeks=1)
-
+    start, end = get_week(year, week)
     Course.objects.filter(begin__gte=start, begin__lt=end,
                           timetable=timetable).delete()
 
diff --git a/utils.py b/utils.py
new file mode 100644
index 0000000..5cc6648
--- /dev/null
+++ b/utils.py
@@ -0,0 +1,10 @@
+from django.utils import timezone
+
+import datetime
+
+def get_week(year, week):
+    start = timezone.make_aware(datetime.datetime.strptime(
+        "{0}-W{1:02d}-1".format(year, week), "%Y-W%W-%w"))
+    end = start + datetime.timedelta(weeks=1)
+
+    return start, end
diff --git a/views.py b/views.py
index d11c026..99255c7 100644
--- a/views.py
+++ b/views.py
@@ -1,18 +1,12 @@
 from django.http import HttpResponse
 from django.db.models import Count
 from django.shortcuts import get_object_or_404, render, render_to_response
-from django.utils import timezone
 
 from edt.models import Timetable, Group, Course
+from edt.utils import get_week
 
 import datetime
 
-def get_week(year, week):
-    start = timezone.make_aware(datetime.datetime.strptime("{0}-W{1:02d}-1".format(year, week), "%Y-W%W-%w"))
-    end = start + datetime.timedelta(weeks=1)
-
-    return start, end
-
 def index(request):
     timetables = Timetable.objects.all()
     groups = Group.objects.filter(tp__isnull=False).order_by("name")
-- 
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