def auction_buy(self, user_id, auction_id):
if not auction_id in self._auction_info:
return ng_tool.make_result(-1)
auction = self._auction_info[auction_id]
user = ng_db.instance().user_get(user_id)
if user == None:
return ng_tool.make_result(-2)
seller_user_id = auction["user_id"]
if user_id == seller_user_id:
return ng_tool.make_result(-3)
cp = self.calc_price(auction["bp"], auction["ep"], auction["duration"],
auction["selltime"])
fee = int(cp * 50 / 1000)
if cp < fee:
cp = fee
if user["fish"] < cp:
return ng_tool.make_result(-4)
ng_dress.instance().dress_transfer_app(auction["dress_id"], user_id)
ng_db.instance().user_add_fish(user_id, -cp)
sell_price = cp - fee
ng_db.instance().user_add_fish(seller_user_id, sell_price)
self.cache_auction_del(auction_id)
ng_db.instance().auction_delete(auction_id)
ng_db.instance().follow_delete_all(auction_id)
return ng_tool.make_result(0)
def auction_cancel(self, user_id, auction_id):
if not auction_id in self._auction_info:
return ng_tool.make_result(-1)
auction = self._auction_info[auction_id]
if user_id != auction["user_id"]:
return ng_tool.make_result(-2)
dress_id = auction["dress_id"]
self.cache_auction_del(auction_id)
ng_db.instance().auction_delete(auction_id)
ng_db.instance().follow_delete_all(auction_id)
ng_dress.instance().dress_transfer_app(dress_id, user_id)
return ng_tool.make_result(0)
def post(self):
self.dbug()
self._argl = ["user_id", "token", "dress_id"]
if not self.check_arguments():
self.end_ex(1)
return
if not self.check_user():
self.end_ex(2)
return
res = ng_dress.instance().dress_view(self._args["dress_id"])
self.end(res)
def auction_start(self, user_id, dress_id, bp, ep, duration):
bp = int(bp)
ep = int(ep)
duration = int(duration)
dress = ng_dress.instance().cache_dress_get(dress_id)
if dress == None or dress["user_id"] != user_id:
return ng_tool.make_result(-1)
user = ng_db.instance().user_get(user_id)
if user == None:
return ng_tool.make_result(-2)
if bp < 0 or ep < 0 or bp < ep:
return ng_tool.make_result(-3)
if ep < self.TX_MIN_FEE:
return ng_tool.make_result(-3)
auction = ng_db.instance().auction_create(dress_id,
dress["dress_type"], user_id,
user["name"], bp, ep,
duration)
self.cache_auction_add(user_id, auction)
ng_dress.instance().dress_transfer_app(dress_id, "admin")
return ng_tool.make_result(0)
