def new_message(trade_id):
if not request.is_json:
raise JSONExceptionHandler()
content = request.get_json()
text = content["body"]
trade = Trades.query.get(trade_id)
if trade is None:
raise TradeException(trade_id, "This trade isnt exist")
user_from = current_user.id
if trade.user_sell == user_from:
user_to = trade.user_buy
elif trade.user_buy == user_from:
user_to = trade.user_sell
else:
raise TradeException(trade_id, "This user inst related with this trade")
Messages.new_msg(trade_id, user_to, user_from, text)
resp = api_resp(0, "info", "Message created")
return Response(json.dumps(resp), status=200, content_type='application/json')
def get_messages(trade_id):
trade = Trades.query.get(trade_id)
if trade is None:
raise TradeException(trade_id, "This trade isnt exist")
user = current_user.id
if trade.user_sell != user and trade.user_buy != user:
raise TradeException(trade_id, "This user inst related with this trade")
messages = Messages.get_msgs(trade_id)
messages_list = []
for msg in messages:
item = {
"nick": str(Users.get_nick(msg.user_from)),
"date": str(msg.msg_date),
"body": str(msg.body)
}
messages_list.append(item)
json_messages = {"length": len(messages_list), "list": messages_list}
return Response(json.dumps(json_messages), status=200, content_type='application/json')
def get_trade(id):
trade = Trades.query.get(int(id))
if trade is None:
raise TradeException(str(id))
if trade.user_sell != current_user.id and trade.user_buy != current_user.id:
raise UserNotPermission(
str(id), "This user (" + str(current_user.nick) +
") is not related with this trade")
product = Products.query.get(trade.product_id)
products = TradesOffers.get_prods_by_id(id)
prods = []
for p in products:
prods.append(str(p))
trade_json = {
"id": int(id),
"product_id": int(trade.product_id),
"product_title": str(product.title),
"seller_id": int(trade.user_sell),
"buyer_id": int(trade.user_buy),
"closed": bool(trade.closed_s and trade.closed_b),
"closed_s": bool(trade.closed_s),
"closed_b": bool(trade.closed_b),
"price": float(trade.price),
"last_edit": str(trade.ts_edit),
"products_offer": prods
}
return Response(json.dumps(trade_json),
status=200,
content_type='application/json')
def trade_confirm(id):
trade = Trades.query.get(int(id))
if trade is None:
raise TradeException(str(id), "Trade not found")
if trade.closed_s and trade.closed_b:
raise TradeException(str(id),
"The trade is already closed, no chages allowed")
if current_user.id == trade.user_sell:
trade.switch('s')
if trade.closed_s:
resp = api_resp(0, "info",
"Success confirm for trade " + '(' + str(id) + ')')
else:
resp = api_resp(
0, "info",
"Success unconfirm for trade " + '(' + str(id) + ')')
elif trade.user_buy == current_user.id:
trade.switch('b')
if trade.closed_b:
resp = api_resp(0, "info",
"Success confirm for trade " + '(' + str(id) + ')')
else:
resp = api_resp(
0, "info",
"Success unconfirm for trade " + '(' + str(id) + ')')
else:
raise UserNotPermission(
str(id), "Tis user (" + str(current_user.nick) +
") is not related with this trade")
if trade.closed_s and trade.closed_b:
product = Products.query.get(trade.product_id)
product.sold_me()
resp = api_resp(
0, "info",
"Success confirm and close for trade " + '(' + str(id) + ')')
return Response(json.dumps(resp),
status=200,
content_type='application/json')
def trade_offer(id):
if not request.is_json:
raise JSONExceptionHandler()
content = request.get_json()
price = float(content["price"])
products = content["products"]
trade = Trades.query.get(int(id))
if trade is None:
raise TradeException(str(id))
if trade.closed_s and trade.closed_b:
raise TradeException(str(id),
"The trade is already closed, no chages allowed")
if trade.closed_s or trade.closed_b:
raise TradeException(str(id), "The trade is on confirm status")
if trade.user_sell != current_user.id and trade.user_buy != current_user.id:
raise UserNotPermission(
str(id), "This user (" + str(current_user.nick) +
") is not related with this trade")
# Set the price
trade.set_price(price)
# Add products to the offer
for p in products:
TradesOffers.add_product(id, p)
resp = api_resp(0, "info", "Successful new offer")
return Response(json.dumps(resp),
status=200,
content_type='application/json')
def trade_close(id):
trade = Trades.query.get(int(id))
if trade is None:
raise TradeException(str(id))
if trade.user_sell != current_user.id:
raise UserNotPermission(
str(id), "Tis user (" + str(current_user.nick) +
") is not related with this trade")
Trades.delete_id(id)
resp = api_resp(0, "info",
"Success delete of trade " + '(' + str(id) + ')')
return Response(json.dumps(resp),
status=200,
content_type='application/json')