//make trade deal---------------------------------------------
public void MakeTradeDeal(List <string> login, string tradeId)
{
bool isOnline = false;
for (int i = 0; i < login.Count; i++)
{
if (login[i] == authorization)
{
isOnline = true;
}
}
if (!isOnline)
{
string data = "\nuser is not logged in \n";
string status = "404 Not found";
string mime = "text/plain";
ServerResponse(status, mime, data);
return;
}
int lenght = authorization.IndexOf("-mtcgToken");
string username = authorization.Substring(0, lenght);
dynamic jasondata = JProperty.Parse(body);
string cardId = jasondata;
//check if trade deal exists
int tradeExists = Database.selectTradeExists(tradeId);
if (tradeExists == -1 || tradeExists > 1)
{
string data = "\nDatabase Error while trying to trade\n";
string status = "404 Not found";
string mime = "text/plain";
ServerResponse(status, mime, data);
return;
}
if (tradeExists == 0)
{
string data = "\nThis trade offer does not exists \n";
string status = "404 Not found";
string mime = "text/plain";
ServerResponse(status, mime, data);
return;
}
//check if trade deal belongs to the user
int tradeDealbelongsToPlayer = Database.selectTradeBelongsToPlayer(username, tradeId);
if (tradeDealbelongsToPlayer == -1 || tradeDealbelongsToPlayer > 1)
{
string data = "\nDatabase Error while trying to trade\n";
string status = "404 Not found";
string mime = "text/plain";
ServerResponse(status, mime, data);
return;
}
if (tradeDealbelongsToPlayer == 1)
{
string data = "\n You can not trade with yourselfe \n";
string status = "404 Not found";
string mime = "text/plain";
ServerResponse(status, mime, data);
return;
}
//check if the trade card belongs to user
int cardBelongsToPlayer = Database.selectCardBelongsToPlayer(username, cardId);
if (cardBelongsToPlayer == -1 || cardBelongsToPlayer > 1)
{
string data = "\nDatabase Error while trying to trade\n";
string status = "404 Not found";
string mime = "text/plain";
ServerResponse(status, mime, data);
return;
}
if (cardBelongsToPlayer == 0)
{
string data = "\nYou can not trade a card that does not belong to you\n";
string status = "404 Not found";
string mime = "text/plain";
ServerResponse(status, mime, data);
return;
}
//check if trade card is in deck
int cardInDeck = Database.selectCardInDeck(cardId);
if (cardInDeck == -1 || cardInDeck > 1)
{
string data = "\nDatabase Error while trying to trade\n";
string status = "404 Not found";
string mime = "text/plain";
ServerResponse(status, mime, data);
return;
}
if (cardInDeck == 1)
{
string data = "\nYou can not trade a card that is in your deck\n";
string status = "404 Not found";
string mime = "text/plain";
ServerResponse(status, mime, data);
return;
}
//check if the trade card meets the conditions
double carddamage = Database.selectCardDamage(cardId);
string cardtype = Database.selectCardType(cardId);
int meetsCondition = Database.selectMeetsTradeCondition(tradeId, carddamage, cardtype);
if (meetsCondition == -1 || meetsCondition > 1)
{
string data = "\nDatabase Error while trying to trade\n";
string status = "404 Not found";
string mime = "text/plain";
ServerResponse(status, mime, data);
return;
}
if (meetsCondition == 0)
{
string data = "\nYour offer does not meet the trading conditions\n";
string status = "404 Not found";
string mime = "text/plain";
ServerResponse(status, mime, data);
return;
}
//trade
string OwnerOfTrade = Database.selectUserInTrade(tradeId);
string TradeCard = Database.selectCardInTrade(tradeId);
bool firstrade = Database.updateCardBelongsToPlayer(OwnerOfTrade, cardId);
bool secondtrade = Database.updateCardBelongsToPlayer(username, TradeCard);
bool tradeDelete = Database.deleteTrade(tradeId);
if (!firstrade || !secondtrade)
{
string data = "\nDatabase Error while trying to trade\n";
string status = "404 Not found";
string mime = "text/plain";
ServerResponse(status, mime, data);
return;
}
else
{
string data = "\nTrade went through\n";
string status = "200 Success";
string mime = "text/plain";
ServerResponse(status, mime, data);
return;
}
}