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Trader Direct purchase updated and tested

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This commit is contained in:
Mitch Freeman 2025-04-12 00:09:30 -03:00
parent e57a789dce
commit 32daa4834c
2 changed files with 18 additions and 32 deletions
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5
zone/inventory.cpp
View File

@ -4679,10 +4679,7 @@ bool Client::PutItemInInventoryWithStacking(EQ::ItemInstance *inst)
};
std::vector<temp> queue;
auto free_id = GetInv().FindFirstFreeSlotThatFitsItem(inst->GetItem());
auto quantity = inst->GetCharges(); // 2
auto remaining_quantity = 0;
auto item_size = inst->GetItem()->Size;
auto quantity = inst->GetCharges();
for (int i = EQ::invslot::GENERAL_BEGIN; i <= EQ::invslot::GENERAL_END; i++) {
auto inv_inst = GetInv().GetItem(i);

45
zone/trading.cpp
View File

@ -1373,8 +1373,8 @@ static void BazaarAuditTrail(const char *seller, const char *buyer, const char *
void Client::BuyTraderItem(const EQApplicationPacket *app)
{
auto in = reinterpret_cast<TraderBuy_Struct*>(app->pBuffer);
auto trader = entity_list.GetClientByID(in->trader_id);
auto in = reinterpret_cast<TraderBuy_Struct *>(app->pBuffer);
auto trader = entity_list.GetClientByID(in->trader_id);
if (!trader || !trader->IsTrader()) {
Message(Chat::Red, "The trader could not be found.");
@ -1408,6 +1408,12 @@ void Client::BuyTraderItem(const EQApplicationPacket *app)
quantity
);
if (CheckLoreConflict(inst_copy->GetItem())) {
MessageString(Chat::Red, DUPLICATE_LORE);
TradeRequestFailed(app);
return;
}
if (in->price * quantity <= 0) {
Message(Chat::Red, "Internal error. Aborting trade. Please report this to the ServerOP. Error code is 1");
trader->Message(Chat::Red, "Internal error. Aborting trade. Please report this to the ServerOP. Error code is 1");
@ -1446,40 +1452,18 @@ void Client::BuyTraderItem(const EQApplicationPacket *app)
return;
}
LogTrading("Customer Paid: <green>[{}] in Copper", total_cost);
uint32 platinum = total_cost / 1000;
total_cost -= platinum * 1000;
uint32 gold = total_cost / 100;
total_cost -= gold * 100;
uint32 silver = total_cost / 10;
total_cost -= silver * 10;
uint32 copper = total_cost;
LogTrading("Trader Received: [{}] Platinum, [{}] Gold, [{}] Silver, [{}] Copper", platinum, gold, silver, copper);
ReturnTraderReq(app, quantity, buy_inst->GetID());
if (CheckLoreConflict(buy_inst->GetItem())) {
MessageString(Chat::Red, DUPLICATE_LORE);
TradeRequestFailed(app);
return;
}
if (!trader->RemoveItemByItemUniqueId(buy_inst->GetUniqueID(), quantity)) {
AddMoneyToPP(total_cost, true);
Message(Chat::Red, "The Trader no longer has the item. Please refresh the merchant window.");
TradeRequestFailed(app);
return;
}
trader->AddMoneyToPP(copper, silver, gold, platinum, true);
// if (buy_inst->IsStackable() && !TryStacking(buy_inst, ItemPacketTrade, false, false)) {
// MessageString(Chat::Red, HOW_CAN_YOU_BUY_MORE, trader->GetCleanName());
// TradeRequestFailed(app);
// return;
// }
trader->AddMoneyToPP(total_cost, true);
if (!PutItemInInventoryWithStacking(inst_copy.get())) {
trader->TakeMoneyFromPP(total_cost, true);
trader->PutItemInInventoryWithStacking(buy_inst);
MessageString(Chat::Red, HOW_CAN_YOU_BUY_MORE, trader->GetCleanName());
TradeRequestFailed(app);
return;
@ -1498,6 +1482,11 @@ void Client::BuyTraderItem(const EQApplicationPacket *app)
strn0cpy(data->item_unique_id, buy_inst->GetUniqueID().data(), sizeof(data->item_unique_id));
trader->QueuePacket(trader_packet.get());
QueuePacket(app);
LogTrading("Customer Paid: [{}] in Copper", total_cost);
LogTrading("Trader Received: [{}] in Copper", total_cost);
if (merchant_quantity > quantity) {
std::unique_ptr<EQ::ItemInstance> vendor_inst(buy_inst ? buy_inst->Clone() : nullptr);
vendor_inst->SetMerchantCount(merchant_quantity - quantity);