def test_achievement_count(self):
users = [random.randrange(0, 1000) for i in range(random.randrange(0, 1000))]
users = set(users)
achievement_id = random.randrange(0, 10000)
key = self.ACHIEVEMENTS_METRICS_FORMAT.format(achievement_id)
for user_id in users:
self.r.setbit(key, user_id, 1)
a = AchievementMetrics(achievement_id)
self.assertEquals(len(users), a.total_users())
def list_achievements(request):
# Global achievements
achievements_tmp = Achievement.objects.all()
users = User.objects.all().count()
achievements = []
# Login required page, not needed to check
user = request.user
for i in achievements_tmp:
metrics = AchievementMetrics(i.id)
total = metrics.total_users()
try:
percent = total * 100 / users
except ZeroDivisionError:
percent = 0
own = metrics.user_has_achievement(user.id) == 1
achievements.append((i, percent, own))
# User achievements
total_achievements_len = len(achievements_tmp)
user_achievements_len = UserAchievement.objects.filter(user=user).count()
try:
user_percent = 100 * user_achievements_len / total_achievements_len
except ZeroDivisionError:
user_percent = 0
context = {
'achievements': achievements,
'user_metrics': (total_achievements_len,
user_achievements_len,
user_percent)
}
return render_to_response('achievements/achievements.html',
context,
context_instance=RequestContext(request))