def create(self, request, user_id):
"""
Redeem a reward
"""
attrs = self.flatten_dict(request.data)
#print attrs
user, reward, _ = self.idsValidation(user_id, attrs['reward']['id'], None)
urHandler = UserRewardHandler()
exists, userreward = urHandler.existsAndActive(user, reward)
if not exists:
raise ValueError, "reward doesn't belong to user, or reward is invalid/expired"
#insert reward activity
rewardActivity = RewardActivity()
rewardActivity.time = datetime.now()
rewardActivity.reward = reward
rewardActivity.activity_type = 1
rewardActivity.description = attrs.get('description')
rewardActivity.points_value = reward.equiv_points
rewardActivity.from_user = user
rewardActivity.to_user = None
#commit to DB
rewardActivity.save()
userreward.delete()
return rc.CREATED
def update(self, request, user_id):
"""
Gift out a reward to a non-member
"""
attrs = self.flatten_dict(request.data)
#print attrs
user, reward, _ = self.idsValidation(user_id, attrs['reward']['id'], None)
urHandler = UserRewardHandler()
exists, _ = urHandler.existsAndActive(user, reward)
if not exists:
raise ValueError, "reward doesn't belong to user, or reward is invalid/expired"
#insert reward activity
rewardActivity = RewardActivity()
rewardActivity.time = datetime.now()
rewardActivity.reward = reward
rewardActivity.activity_type = 3
rewardActivity.description = attrs['description']
rewardActivity.points_value = reward.equiv_points
rewardActivity.from_user = user
rewardActivity.to_user = None
#commit to DB
rewardActivity.save()
return {"gift_code":rewardActivity.pk}
def create(self, request, user_id):
"""
Buy a reward
"""
attrs = self.flatten_dict(request.data)
#print attrs
user, reward, _ = self.idsValidation(user_id, attrs['reward']['id'], None)
sellerId = attrs['from_user']['id']
seller = self.userById(sellerId)
if seller is None:
raise LookupError, 'No Seller with this id exists: '+sellerId
urHandler = UserRewardHandler()
exists, userreward = urHandler.existsAndActive(seller, reward)
if not exists:
raise ValueError, "reward doesn't belong to user, or reward is invalid/expired"
try:
buyerPoint = UserPoint.objects.get(user__id=user_id)
if buyerPoint.points < reward.equiv_points:
return ('Buyer does not have enough points', 500)
except UserPoint.DoesNotExist:
return ('Buyer does not have enough points', 500)
#insert reward activity
rewardActivity = RewardActivity()
rewardActivity.time = datetime.now()
rewardActivity.reward = reward
rewardActivity.activity_type = 2
rewardActivity.description = attrs.get('description')
rewardActivity.points_value = reward.equiv_points
rewardActivity.from_user = seller
rewardActivity.to_user = user
#update UserReward record
userreward.user = user
userreward.forsale = False
#update UserPoint records
buyerPoint.points -= reward.equiv_points
try:
sellerPoint = UserPoint.objects.get(user__id=sellerId)
sellerPoint.points += reward.equiv_points
except UserPoint.DoesNotExist:
sellerPoint = UserPoint()
sellerPoint.user = seller
sellerPoint.points = reward.equiv_points
#commit to DB
rewardActivity.save()
userreward.save()
sellerPoint.save()
buyerPoint.save()
return rc.CREATED
def create(self, request, user_id):
"""
Gift out a reward
"""
attrs = self.flatten_dict(request.data)
#print attrs
user, reward, _ = self.idsValidation(user_id, attrs['reward']['id'], None)
user2Id = attrs['to_user']['id']
user2 = self.userById(user2Id)
if user2 is None:
raise LookupError, 'No User with this to_user_id exists: '+user2Id
urHandler = UserRewardHandler()
exists, userreward = urHandler.existsAndActive(user, reward)
if not exists:
raise ValueError, "reward doesn't belong to user, or reward is invalid/expired"
#insert reward activity
rewardActivity = RewardActivity()
rewardActivity.time = datetime.now()
rewardActivity.reward = reward
rewardActivity.activity_type = 3
rewardActivity.description = attrs['description']
rewardActivity.points_value = reward.equiv_points
rewardActivity.from_user = user
rewardActivity.to_user = user2
#update UserReward record
userreward.user = user2
userreward.forsale = False
#commit to DB
rewardActivity.save()
userreward.save()
return rc.CREATED
