From a6d14aa482e322fcd1946ea2541272477b4f8c6b Mon Sep 17 00:00:00 2001
From: Alban Gruin
Date: Sat, 21 Apr 2018 15:20:01 +0200
Subject: Ajout d’une liste complète des groupes et d’une liste des semaines

---
 views.py | 54 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 54 insertions(+)

(limited to 'views.py')

diff --git a/views.py b/views.py
index 1308db1..aabda59 100644
--- a/views.py
+++ b/views.py
@@ -79,6 +79,43 @@ def group_list(request, year_slug, timetable_slug):
                   {"timetable": timetable, "groups": groups})
 
 
+def groups_all(request, year_slug, timetable_slug):
+    # Récupération de l’emploi du temps et du groupe
+    timetable = get_object_or_404(Timetable, year__slug=year_slug,
+                                  slug=timetable_slug)
+    groups = Group.objects.filter(source=timetable.source).order_by("name")
+
+    # Rendu de la page
+    return render(request, "groups_all_list.html",
+                  {"timetable": timetable, "elements": groups})
+
+
+def group_weeks(request, year_slug, timetable_slug, group_slug):
+    # Récupération de l’emploi du temps et des groupes
+    timetable = get_object_or_404(Timetable, year__slug=year_slug,
+                                  slug=timetable_slug)
+    group = get_object_or_404(Group, slug=group_slug, source=timetable.source)
+
+    # Groupes parents
+    groups = Group.objects.get_parents(group)
+
+    # Récupération de toutes les semaines avec des cours, sans doublons
+    courses = Course.objects.filter(groups__in=groups) \
+                            .order_by("year", "week") \
+                            .annotate(year=ExtractYear("begin"),
+                                      week=ExtractWeek("begin")) \
+                            .values("year", "week") \
+                            .annotate(c=Count("*"))
+
+    # Conversion des semaines de cours en dates
+    weeks = [get_week(course["year"], course["week"])[0] for course in courses]
+
+    # Rendu
+    return render(request, "group_weeks_list.html",
+                  {"timetable": timetable, "group": group,
+                   "elements": weeks})
+
+
 def timetable_common(request, obj, year=None, week=None, timetable=None):
     current_year, current_week = get_current_or_next_week()
     is_old_timetable, provided_week = False, True
@@ -198,6 +235,23 @@ def rooms(request):
     return render(request, "group_list.html", {"groups": rooms_weeks})
 
 
+def room_weeks(request, room_slug):
+    room = get_object_or_404(Room, slug=room_slug)
+
+    # Récupération des semaines de cours
+    courses = Course.objects.filter(rooms=room) \
+                            .order_by("year", "week") \
+                            .annotate(year=ExtractYear("begin"),
+                                      week=ExtractWeek("begin")) \
+                            .values("year", "week") \
+                            .annotate(c=Count("*"))
+
+    weeks = [get_week(course["year"], course["week"])[0] for course in courses]
+
+    return render(request, "room_weeks_list.html",
+                  {"room": room, "elements": weeks})
+
+
 def room_timetable(request, room_slug, year=None, week=None):
     room = get_object_or_404(Room, slug=room_slug)
     return timetable_common(request, room, year, week)
-- 
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