def ldate(value, arg=None):
"Formats a date according to the given format"
if not value:
return ''
if arg is None:
arg = settings.DATE_FORMAT
return format(value, arg, get_language())
def upcoming(request, ahead=0):
if not request.user.is_authenticated():
request.session.set_test_cookie()
forecaster = None
try:
ahead = int(ahead)
except:
ahead = 0
if request.user.is_authenticated:
try:
forecaster = Forecaster.objects.get(username=request.user.username)
except:
forecaster = None
#Start usual upcoming games retrieval
from datetime import timedelta
hours = datetime.now() - timedelta(hours=TIME_DIFFERENCE_HOURS) + timedelta(
days=ahead) # make up to time zone difference
first_game = Game.objects.filter(datetime__gte=hours, home_score__isnull=True)[0:1]
if len(first_game) == 0:
return render_to_response('upcoming.html',
{'games': None, 'forecasts': None, 'upcoming_page': True, 'page_links': None},
context_instance=RequestContext(request))
day = timedelta(days=1)
games = Game.objects.select_related('home_team', 'away_team').filter(
datetime__range=(first_game[0].datetime, first_game[0].datetime.date() + day)).filter(home_score=None)
if Game.objects.filter(datetime__gte=first_game[0].datetime).filter(home_score=None).count() > 4:
while len(games) < 4:
day = day + timedelta(days=1)
games = Game.objects.select_related('home_team', 'away_team').filter(
datetime__range=(first_game[0].datetime, first_game[0].datetime.date() + day)).filter(home_score=None)
page_links = {}
#import locale
#locale.setlocale(locale.LC_ALL, "ru_RU.UTF-8")
from localdates.local_dateformat import format
from django.utils.translation import get_language
next_game = Game.objects.filter(datetime__gt=first_game[0].datetime.date() + timedelta(days=1))[0:1]
if len(next_game) == 0:
page_links['next'] = None
page_links['caption_next'] = None
else:
page_links['next'] = (first_game[0].datetime - datetime.now() + timedelta(hours=TIME_DIFFERENCE_HOURS)).days + 1
page_links['caption_next'] = format(next_game[0].datetime.date(), u"d-е {Fp} Y >>", get_language())
last_game = Game.objects.filter(datetime__lt=hours.date(), home_score=None).order_by('-datetime')[0:1]
if len(last_game) == 0:
page_links['prev'] = None
page_links['caption_prev'] = None
else:
page_links['prev'] = (last_game[0].datetime.date() - datetime.now().date()).days
page_links['caption_prev'] = format(last_game[0].datetime.date(), u"<< d-е {Fp} Y", get_language())
if page_links['prev'] < 0:
page_links['caption_prev'] = None
forecasts = []
if forecaster != None:
for game in games:
forecasts.append(create_game_info(game, forecaster))
import json
resp = {}
resp['games'] = []
from django.forms.models import model_to_dict
for game in games:
gamedict = model_to_dict(game)
gamedict['datetime'] = gamedict['datetime'].__str__()
resp['games'].append(gamedict)
data = {'forecasts': forecasts, 'upcoming_page': True, 'page_links': page_links, 'user': request.user.username}
dumped = json.dumps(data, cls=DjangoJSONEncoder)
return HttpResponse(dumped, mimetype='application/json')
