added sepcial show timeslot export

2 files changed, 29 insertions, 1 deletions

diff --git a/program/utils.py b/program/utils.py
index 3befeaf..1a81766 100644
--- a/program/utils.py
+++ b/program/utils.py
@@ -40,6 +40,16 @@ def get_automation_id_choices():
     return shows
 
 
+def get_cached_shows():
+    cache_dir = getattr(settings, 'AUTOMATION_CACHE_DIR', 'cache')
+    cached_shows = join(cache_dir, 'shows.json')
+    shows = {}
+    with open(cached_shows) as shows_json:
+        shows = json.loads(shows_json.read())
+
+    return shows
+
+
 def tofirstdayinisoweek(year, week):
     # http://stackoverflow.com/questions/5882405/get-date-from-iso-week-number-in-python
     ret = datetime.strptime('%04d-%02d-1' % (year, week), '%Y-%W-%w')
diff --git a/program/views.py b/program/views.py
index 53467cd..9886d08 100644
--- a/program/views.py
+++ b/program/views.py
@@ -10,7 +10,7 @@ from django.views.generic.list import ListView
 
 from models import BroadcastFormat, MusicFocus, Note, Show, ShowInformation, ShowTopic, TimeSlot, Host
 
-from program.utils import tofirstdayinisoweek
+from program.utils import tofirstdayinisoweek, get_cached_shows
 
 
 class HostListView(ListView):
@@ -211,3 +211,21 @@ def json_day_schedule(request, year=None, month=None, day=None):
 
     return HttpResponse(json.dumps(schedule, ensure_ascii=False, encoding='utf8').encode('utf8'),
                         content_type="application/json; charset=utf-8")
+
+def json_timeslots_specials(request):
+    specials = {}
+    shows = get_cached_shows()['shows']
+    for show in shows:
+        show['pv_id'] = -1
+        if show['type'] == 's':
+            specials[show['id']] = show
+
+    for ts in TimeSlot.objects.filter(end__gt=datetime.now).filter(programslot__automation_id__in=specials.iterkeys()):
+        automation_id = ts.programslot.automation_id
+        specials[automation_id]['pv_id'] = int(ts.programslot.show.id)
+        specials[automation_id]['pv_name'] = ts.programslot.show.name
+        specials[automation_id]['pv_start'] = ts.start.strftime('%Y-%m-%d_%H:%M:%S')
+        specials[automation_id]['pv_end'] = ts.end.strftime('%Y-%m-%d_%H:%M:%S')
+
+    return HttpResponse(json.dumps(specials, ensure_ascii=False, encoding='utf8').encode('utf8'),
+                        content_type="application/json; charset=utf-8")