def add_to_compras(user,carta):
user_list = compras.all().filter('user =', user).fetch(limit=1)
carta_str = transform_card_into_string(carta)
#user does not exist
if len(user_list) == 0:
cartas = []
cartas.append(carta_str)
compra_nova = compras(user = user,
cartas = cartas)
compra_nova.put()
#user exists
else:
user = user_list[0]
user_current_cards = user.cartas
user_current_cards.append(carta_str)
#update data
user.last_buy = datetime.datetime.now()
user.put()
def admin_view_user_cart(request):
try:
user = request.POST['user']
except:
user = None
if user == None:
return HttpResponse(user_cart_list_to_html(None))
compra = compras.all().filter('user =',user).get()
if compra == None:
return HttpResponse(user_cart_list_to_html(None))
return HttpResponse(user_cart_list_to_html(compra.cartas,compra.last_buy))
def return_list_of_cards_from_compras(user):
user_list = compras.all().filter('user =', user).fetch(limit=1)
if len(user_list) == 0:
return None
toReturn = []
user = user_list[0]
cartas = user.cartas
for carta in cartas:
toReturn.append(transform_string_into_card(carta))
if toReturn == []:
return None
return toReturn
def return_and_delete_list_of_cards_by_user(user):
user = compras.all().filter('user =', user).get()
if user == None:
return None
toReturn = []
cartas = user.cartas
for carta in cartas:
toReturn.append(carta)
if toReturn == []:
return None
user.cartas = []
user.put()
return toReturn
def delete_card_from_compras(user, nome, edicao, raridade):
user = compras.all().filter('user =', user).get()
new_list = None
if user != None:
raw_card_list = user.cartas
card_list = []
new_list = []
for raw_card in raw_card_list:
card_list.append(transform_string_into_card(raw_card))
found = False
for card in card_list:
if card.nome == nome and card.edicao == edicao and card.raridade == raridade and not found:
found = True
pass
else:
new_list.append(transform_card_into_string(card))
user.cartas = new_list
#update data
user.last_buy = datetime.datetime.now()
user.put()
return found
def sell_all(request , admin_user=None):
user = None
if admin_user != None:
#get user
#ADMIN ONLY
user = Page_Users.all().filter("email =", admin_user).get()
logging.info("ADMIN CALLING")
logging.info(user.email)
else:
#get user
user = Page_Users.all().filter("email =", request.user.email).get()
#compras
carrinho = None
if admin_user != None:
carrinho = compras.all().filter("user ="******"user ="******"Magic 2012","2012 Core Set (M12)")
#END
logging.info(raridade)
card_query = cartas_mtg.search(nome + " " + edicao + " " + raridade)
card = card_query[0]
toAdd = 15
#adicionar saldo
if raridade == "Rare":
toAdd = constants.VALUE_OF_RARE_CARD/2
elif raridade == "Mytic":
toAdd = constants.VALUE_OF_RARE_CARD/2
elif raridade == "Uncommon":
toAdd = constants.VALUE_OF_UNCOMMON_CARD/2
elif raridade == "Common":
toAdd = constants.VALUE_OF_COMMON_CARD/2
valor = valor + toAdd
#adicionar a +1 ao stock da carta
card_database_utils.increment_card_stock(card)
#actualizar carrinho
carrinho.cartas = []
carrinho.put()
#actualizar user
saldo_antigo = user.saldo
novo_saldo = saldo_antigo + valor
user.saldo = novo_saldo
user.put()
