[Problemă] Cumpar din shopuri si imi baga 4kkk yang

Mihai Chitea · Mesaj de **Mihai Chitea** » 27 Ian 2026, 03:45

*Problemă/Întrebare:Salut, am folosit tutorialul de pe forum pentru eliminare limita yang, si acum de fiecare data cand cumpar un item din orice shop,fie de la npc fie shop offline imi baga 4kkk in inventar.
Si nici sa fac shop offline nu mai pot, trag itemul pe casuta si nu se pune.

*Resursă folosită (sistem/funcție/modificare):

*Syserr:

*Fișier(e) cu problema (link pastebin / code):

*Poze / Video:

Uriel · Mesaj de **Uriel** » 27 Ian 2026, 03:46

Mihai Chitea scrie: ↑*Problemă/Întrebare:Salut, am folosit tutorialul de pe forum pentru eliminare limita yang, si acum de fiecare data cand cumpar un item din orice shop,fie de la npc fie shop offline imi baga 4kkk in inventar.

*Resursă folosită (sistem/funcție/modificare):

*Syserr:

*Fișier(e) cu problema (link pastebin / code):

*Poze / Video:

Salut! Problema ta, unde primești 4kkk Yang la fiecare cumpărătură, indică o eroare de tipare (type mismatch) sau o depășire de tip (overflow/wrap-around) în logica de gestionare a Yang-ului, cel mai probabil legată de conversia incorectă între `long long` și `unsigned int` după implementarea eliminării limitei de Yang. Valoarea de 4,000,000,000 este foarte specifică și sugerează că o valoare negativă (costul itemului) este interpretată ca un `unsigned int`, rezultând o valoare pozitivă mare.

Verifică următoarele:

1. În char.h: Asigură-te că membrul care stochează Yang-ul jucătorului este de tip `long long`. Ar trebui să fie ceva de genul:

Code:

long long m_llGold;

Nu `DWORD m_dwGold;` sau `int m_gold;`.

2. În char.cpp:
* Funcția CHARACTER::ChangeGold: Verifică semnătura funcției și asigură-te că parametrul `amount` este `long long`.

Code:

void CHARACTER::ChangeGold(long long amount)

* În interiorul funcției CHARACTER::ChangeGold (și CHARACTER::SetGold, dacă există): Caută orice variabilă temporară folosită pentru calculul noului sold de Yang. Aceasta trebuie să fie de tip `long long`. De exemplu, dacă ai o linie ca:

Code:

unsigned int new_gold = m_llGold + amount;

Aceasta este sursa problemei. Ar trebui să fie:

Code:

long long new_gold = m_llGold + amount;

Sau direct:

Code:

m_llGold += amount;

Fără conversii implicite sau explicite la `unsigned int` sau `int` pentru `amount` sau pentru rezultatul adunării/scăderii.

Te rog să-mi furnizezi codul funcției CHARACTER::ChangeGold din char.cpp și declarația membrului `m_llGold` (sau `m_dwGold`) din char.h pentru o verificare mai precisă.

Mihai Chitea · Mesaj de **Mihai Chitea** » 27 Ian 2026, 03:57

Uriel scrie: ↑
Mihai Chitea scrie: ↑*Problemă/Întrebare:Salut, am folosit tutorialul de pe forum pentru eliminare limita yang, si acum de fiecare data cand cumpar un item din orice shop,fie de la npc fie shop offline imi baga 4kkk in inventar.

*Resursă folosită (sistem/funcție/modificare):

*Syserr:

*Fișier(e) cu problema (link pastebin / code):

*Poze / Video:
Salut! Problema ta, unde primești 4kkk Yang la fiecare cumpărătură, indică o eroare de tipare (type mismatch) sau o depășire de tip (overflow/wrap-around) în logica de gestionare a Yang-ului, cel mai probabil legată de conversia incorectă între `long long` și `unsigned int` după implementarea eliminării limitei de Yang. Valoarea de 4,000,000,000 este foarte specifică și sugerează că o valoare negativă (costul itemului) este interpretată ca un `unsigned int`, rezultând o valoare pozitivă mare.

Verifică următoarele:

1. În char.h: Asigură-te că membrul care stochează Yang-ul jucătorului este de tip `long long`. Ar trebui să fie ceva de genul:
Code:
long long m_llGold;
Nu `DWORD m_dwGold;` sau `int m_gold;`.

2. În char.cpp:
* Funcția CHARACTER::ChangeGold: Verifică semnătura funcției și asigură-te că parametrul `amount` este `long long`.
Code:
void CHARACTER::ChangeGold(long long amount)
* În interiorul funcției CHARACTER::ChangeGold (și CHARACTER::SetGold, dacă există): Caută orice variabilă temporară folosită pentru calculul noului sold de Yang. Aceasta trebuie să fie de tip `long long`. De exemplu, dacă ai o linie ca:
Code:
unsigned int new_gold = m_llGold + amount;
Aceasta este sursa problemei. Ar trebui să fie:
Code:
long long new_gold = m_llGold + amount;
Sau direct:
Code:
m_llGold += amount;
Fără conversii implicite sau explicite la `unsigned int` sau `int` pentru `amount` sau pentru rezultatul adunării/scăderii.

Te rog să-mi furnizezi codul funcției CHARACTER::ChangeGold din char.cpp și declarația membrului `m_llGold` (sau `m_dwGold`) din char.h pentru o verificare mai precisă.

Te referi la asta :

Uriel · Mesaj de **Uriel** » 27 Ian 2026, 03:57

Mihai Chitea scrie: ↑Te referi la asta :

#ifdef FULL_YANG_OWN
ChangeGold(-price);
#else
PointChange(POINT_GOLD, -price);
#endif
if (days != 0)
{
CShopManager::instance().CreateOfflineShop(this, m_stShopSign.c_str(), map_shop, id);
m_stShopSign.clear();
return;
}
TPacketGCShopSign p;
p.bHeader = HEADER_GC_SHOP_SIGN;
p.dwVID = GetVID();
strlcpy(p.szSign, m_stShopSign.c_str(), sizeof(p.szSign));

PacketAround(&p, sizeof(TPacketGCShopSign));

m_pkMyShop = CShopManager::instance().CreatePCShop(this, pTable, bItemCount);
if (!m_pkMyShop)
{
sys_err("Cannot open normal shop %s %s", GetName(), m_stShopSign.c_str());
return;
}
if (IsPolymorphed() == true)
{
RemoveAffect(AFFECT_POLYMORPH);
}

if (GetHorse())
{
HorseSummon(false, true);
}
else if (GetMountVnum())
{
RemoveAffect(AFFECT_MOUNT);
RemoveAffect(AFFECT_MOUNT_BONUS);
}

SetPolymorph(30000, true);

}
void CHARACTER::SetShopSign(const char * name)
{
m_stShopSign = name;
TPacketGCShopSign p;
p.bHeader = HEADER_GC_SHOP_SIGN;
p.dwVID = GetVID();
strlcpy(p.szSign, m_stShopSign.c_str(), sizeof(p.szSign));
PacketAround(&p, sizeof(TPacketGCShopSign));
}

TPrivShop CHARACTER::GetPrivShopTable(DWORD id)
{
TPrivShop shop;
memset(&shop, 0, sizeof(TPrivShop));
PSHOP_MAP::iterator it = m_mapshops.find(id);
if (it != m_mapshops.end())
return it->second;
return shop;

}
void CHARACTER::UpdatePrivShopTable(DWORD id, TPrivShop shop)
{
if (m_mapshops.find(id) != m_mapshops.end())
m_mapshops[id]=shop;
SendShops();
}
void CHARACTER::RemovePrivShopTable(DWORD id)
{
if (m_mapshops.find(id) != m_mapshops.end())
m_mapshops.erase(m_mapshops.find(id));
SendShops();
}
void CHARACTER::UpdateShopItems()
{
LPSHOP npcshop = GetMyShop();
LPCHARACTER owner = CHARACTER_MANAGER::instance().FindByPID(GetPrivShopOwner());
if (!npcshop || !IsPrivShop())
return;
npcshop->RemoveGuests(owner);
npcshop->SetLocked(true);
npcshop->ClearItems();
std::vector<TShopItemTable *> map_shop;
char szSockets[1024] = { '\0' };
char *tempSockets = szSockets;
for (int i = 0; i < ITEM_SOCKET_MAX_NUM; i++)
{
tempSockets += sprintf(tempSockets, "socket%d", i);

if (i<ITEM_SOCKET_MAX_NUM - 1)
tempSockets += sprintf(tempSockets, ",");
}
char szAttrs[1024] = { '\0' };
char *tempAttrs = szAttrs;
for (int i = 0; i < ITEM_ATTRIBUTE_MAX_NUM; i++)
{
if (i < 7)
tempAttrs += sprintf(tempAttrs, "attrtype%d,attrvalue%d", i, i);
else
tempAttrs += sprintf(tempAttrs, "applytype%d,applyvalue%d", i - 7, i - 7);
if (i<ITEM_ATTRIBUTE_MAX_NUM - 1)
tempAttrs += sprintf(tempAttrs, ",");
}
SQLMsg * Msg(DBManager::instance().DirectQuery("SELECT id,vnum,count,display_pos,price,%s,%s from player_shop_items where shop_id='%d'",szSockets,szAttrs, GetPrivShop()));
SQLResult * Res = Msg->Get();
if (Res->uiNumRows > 0)
{
MYSQL_ROW row;
while ((row = mysql_fetch_row(Res->pSQLResult)) != NULL)
{

int col = 0;

TShopItemTable *shop = new TShopItemTable;
memset(shop, 0, sizeof(TShopItemTable));
DWORD id;
shop->pos.window_type = INVENTORY;
str_to_number(id, row[col++]);
str_to_number(shop->vnum, row[col++]);
str_to_number(shop->count, row[col++]);
str_to_number(shop->display_pos, row[col++]);
//col++;
str_to_number(shop->price, row[col++]);

const TItemTable * item_table = ITEM_MANAGER::instance().GetTable(shop->vnum);

if (!item_table)
{
sys_err("Shop: no item table by item vnum #%d", shop->vnum);
continue;
}
for (int i = 0; i < INVENTORY_MAX_NUM; ++i)
{
if (NULL != GetInventoryItem(i) && GetInventoryItem(i)->GetRealID() == id)
GetInventoryItem(i)->RemoveFromCharacter();
}
LPITEM item = ITEM_MANAGER::instance().CreateItem(shop->vnum, shop->count, id, false, -1, true);
if (-1 == (shop->pos.cell = GetEmptyInventory(item_table->bSize)))
{
sys_err("no empty position in npc inventory");
return;
}
if (item)
{
item->ClearAttribute();
item->SetRealID(id);
for (int s = 0;s<ITEM_SOCKET_MAX_NUM;s++)
{
DWORD soc;
str_to_number(soc, row[col++]);
item->SetSocket(s, soc, false);
}
for (int at = 0;at<ITEM_ATTRIBUTE_MAX_NUM;at++)
{
DWORD attr;
long val;
str_to_number(attr, row[col++]);
str_to_number(val, row[col++]);
item->SetForceAttribute(at, attr, val);
}

item->AddToCharacter(this, shop->pos);
}
else
{
sys_err("%d is not item", shop->vnum);
continue;
}
map_shop.push_back(shop);
}
}

if (map_shop.size() == 0 || map_shop.size() > SHOP_HOST_ITEM_MAX_NUM)
{
DeleteMyShop();
return;
}
npcshop->SetPrivShopItems(map_shop);
npcshop->SetLocked(false);
for (int i = 0;i < SHOP_HOST_ITEM_MAX_NUM;i++)
npcshop->BroadcastUpdateItem(i);

if (owner)
{
owner->LoadPrivShops();
owner->ChatPacket(CHAT_TYPE_INFO, LC_TEXT("SHOP_EDIT_SUCCESS"));
}
}

void CHARACTER::LoadPrivShops()
{
m_mapshops.clear();

#ifndef FULL_YANG
SQLMsg * pkMsg(DBManager::instance().DirectQuery("SELECT id,shop_vid,replace(replace(name,' ','\\\\'),'#','_'),IFNULL((select sum(count) from player_gift where `from` like concat('%%#',player_shop.id) and status = 'WAIT'),0),item_count,(select count(id) from player_shop_items where shop_id=player_shop.id),DATEDIFF(date_close,now()) AS days,UNIX_TIMESTAMP(date_close) from player_shop WHERE player_id=%d", GetPlayerID()));
#else
SQLMsg * pkMsg(DBManager::instance().DirectQuery("SELECT id,shop_vid,replace(replace(name,' ','\\\\'),'#','_'),gold,item_count,(select count(id) from player_shop_items where shop_id=player_shop.id),DATEDIFF(date_close,now()) AS days,UNIX_TIMESTAMP(date_close) from player_shop WHERE player_id=%d", GetPlayerID()));
#endif
SQLResult * pRes = pkMsg->Get();
if (pRes->uiNumRows>0)
{

MYSQL_ROW row;
while ((row = mysql_fetch_row(pRes->pSQLResult)) != NULL)
{
int col = 0;
TPrivShop shop;
memset(&shop, 0, sizeof(TPrivShop));
str_to_number(shop.shop_id, row[col++]);
str_to_number(shop.shop_vid, row[col++]);
strlcpy(shop.szSign, row[col++], sizeof(shop.szSign));
str_to_number(shop.gold, row[col++]);
str_to_number(shop.item_count, row[col++]);
str_to_number(shop.rest_count, row[col++]);
str_to_number(shop.days, row[col++]);
str_to_number(shop.date_close, row[col++]);
m_mapshops.insert(std::make_pair(shop.shop_id, shop));
}
}
SendShops();
}
void CHARACTER::SendShops(bool isGm)
{
ChatPacket(CHAT_TYPE_COMMAND, "shop_clear");
PSHOP_MAP::iterator it = m_mapshops.begin();
while (it != m_mapshops.end())
{
ChatPacket(CHAT_TYPE_COMMAND, "shop_add %d %d %s %lld %d %d %d %d", it->second.shop_id, it->second.shop_vid, it->second.szSign, it->second.gold, it->second.item_count, it->second.rest_count, it->second.days, it->second.date_close);
it++;
}

}
void CHARACTER::SendShopCost()
{
extern std::map<int, TShopCost> g_ShopCosts;
ChatPacket(CHAT_TYPE_COMMAND, "shop_cost_clear");
std::map<int, TShopCost>::iterator it = g_ShopCosts.begin();
while (it != g_ShopCosts.end())
{
ChatPacket(CHAT_TYPE_COMMAND, "shop_cost %d %d %d %lld", it->first,it->second.days, it->second.time, it->second.price);
it++;
}

}
void CHARACTER::OpenShop(DWORD id, const char *name, bool onboot)
{
if (GetMyShop())
{
CloseMyShop();
return;
}
if (IsPC())
return;
char szSockets[1024] = { '\0' };
char *tempSockets = szSockets;
for (int i = 0; i < ITEM_SOCKET_MAX_NUM; i++)
{
tempSockets += sprintf(tempSockets, "socket%d", i);

if (i<ITEM_SOCKET_MAX_NUM - 1)
tempSockets += sprintf(tempSockets, ",");
}
char szAttrs[1024] = { '\0' };
char *tempAttrs = szAttrs;
for (int i = 0; i < ITEM_ATTRIBUTE_MAX_NUM; i++)
{
if (i < 7)
tempAttrs += sprintf(tempAttrs, "attrtype%d,attrvalue%d", i, i);
else
tempAttrs += sprintf(tempAttrs, "applytype%d,applyvalue%d", i - 7, i - 7);
if (i<ITEM_ATTRIBUTE_MAX_NUM - 1)
tempAttrs += sprintf(tempAttrs, ",");
}
SQLMsg * pkMsg(DBManager::instance().DirectQuery("SELECT id,vnum,count,display_pos,price,%s,%s from player_shop_items where shop_id='%d'",szSockets,szAttrs, id));

SQLResult * pRes = pkMsg->Get();
BYTE bItemCount = pRes->uiNumRows;

TShopItemTable * m_pShopTable = new TShopItemTable[bItemCount];
memset(&m_pShopTable[0], 0, sizeof(TShopItemTable) * bItemCount);

std::vector<TShopItemTable *> map_shop;

if (bItemCount>0)
{
bItemCount = 0;
MYSQL_ROW row;
int c = 0;
while ((row = mysql_fetch_row(pRes->pSQLResult)) != NULL)
{
int col = 0;

TShopItemTable *shop = new TShopItemTable;
memset(shop, 0, sizeof(TShopItemTable));
DWORD id;
shop->pos.window_type = INVENTORY;
str_to_number(id, row[col++]);
str_to_number(shop->vnum, row[col++]);
str_to_number(shop->count, row[col++]);
str_to_number(shop->display_pos, row[col++]);
//col++;
str_to_number(shop->price, row[col++]);

const TItemTable * item_table = ITEM_MANAGER::instance().GetTable(shop->vnum);

if (!item_table)
{
sys_err("Shop: no item table by item vnum #%d", shop->vnum);
continue;
}
if (-1 == (shop->pos.cell = GetEmptyInventory(item_table->bSize)))
{
sys_err("no empty position in npc inventory");
return;
}

LPITEM item = ITEM_MANAGER::instance().CreateItem(shop->vnum, shop->count, 0, false, -1, true);

if (item)
{
item->ClearAttribute();
item->SetSkipSave(true);
item->SetRealID(id);
for (int s = 0;s<ITEM_SOCKET_MAX_NUM;s++)
{
DWORD soc;
str_to_number(soc, row[col++]);
item->SetSocket(s, soc, false);
}
for (int at = 0;at<ITEM_ATTRIBUTE_MAX_NUM;at++)
{
DWORD attr;
long val;
str_to_number(attr, row[col++]);
str_to_number(val, row[col++]);
item->SetForceAttribute(at, attr, val);
}

item->AddToCharacter(this, shop->pos);
}
else
{
sys_err("%d is not item", shop->vnum);
continue;
}

map_shop.push_back(shop);
++bItemCount;
}
}

if (bItemCount == 0 && !onboot || bItemCount > SHOP_HOST_ITEM_MAX_NUM)
return;

m_stShopSign = name;

if (m_stShopSign.length()>30)
m_stShopSign.resize(30);
if (m_stShopSign.length() == 0)
return;

TPacketGCShopSign p;

p.bHeader = HEADER_GC_SHOP_SIGN;
p.dwVID = GetVID();
strlcpy(p.szSign, m_stShopSign.c_str(), sizeof(p.szSign));

PacketAround(&p, sizeof(TPacketGCShopSign));

m_pkMyShop = CShopManager::instance().CreateNPCShop(this, map_shop);

}
void CHARACTER::DeleteMyShop()
{
if (GetMyShop())
{
LPCHARACTER owner = CHARACTER_MANAGER::instance().FindByPID(GetPrivShopOwner());
if(get_global_time() - GetShopEditModeTick() < 20)
{
if (owner)
{
owner->ChatPacket(CHAT_TYPE_INFO, LC_TEXT( "SHOP_SUCCESS_TOO_FAST"));
}else{

TPacketShopClose packet;
packet.shop_id = GetPrivShop();
packet.pid = GetPrivShopOwner();
packet.error = true;
db_clientdesc->DBPacket(HEADER_GD_SHOP_CLOSE, 0, &packet, sizeof(packet));
}
return;
}
SQLMsg * pkMsg(DBManager::instance().DirectQuery("SELECT gold FROM player_shop where id='%d'", GetPrivShop()));
SQLResult * pRes = pkMsg->Get();
if (pRes->uiNumRows>0)
{
MYSQL_ROW row;
while ((row = mysql_fetch_row(pRes->pSQLResult)) != NULL)
{
long long gold;
str_to_number(gold, row[0]);
if (gold>0)
{
char query[1024];
sprintf(query, "INSERT INTO player_gift SET \
owner_id=%d,vnum=1,count='%s',reason=\"%s\",`from`=replace(\"%s\",' ','_'),status='WAIT',date_add=NOW()",
GetPrivShopOwner(), row[0], LC_TEXT("SHOP_REASON"), GetName());
DBManager::instance().DirectQuery(query);
}

}
GetMyShop()->GetItems();
if (owner)
{
#ifdef GIFT_SYSTEM
owner->RefreshGift();
#endif
owner->RemovePrivShopTable(GetPrivShop());
owner->SendShops();
owner->ChatPacket(CHAT_TYPE_INFO, LC_TEXT( "SHOP_SUCCESS_CLOSE"));
}
else{
TPacketShopClose packet;
packet.shop_id = GetPrivShop();
packet.pid = GetPrivShopOwner();
db_clientdesc->DBPacket(HEADER_GD_SHOP_CLOSE, 0, &packet, sizeof(packet));
}

DBManager::instance().DirectQuery("delete from player_shop where id='%d'", GetPrivShop());
CloseMyShop();
}
return;
}
M2_DESTROY_CHARACTER(this);
}

EVENTFUNC(RefreshShopEvent)
{
char_event_info* info = dynamic_cast<char_event_info*>(event->info);
if (info == NULL)
{
sys_err("ishop_refresh_event> <Factor> Null pointer");
return 0;
}

LPCHARACTER ch = info->ch;

if (NULL == ch)
return 0;

ch->SendShops();
ch->SendShopCost();
if (ch->GetGiftPages()>0)
ch->ChatPacket(CHAT_TYPE_COMMAND, "gift_info %d", ch->GetGiftPages());
return PASSES_PER_SEC(10);
}
void CHARACTER::StartRefreshShopEvent()
{
if (m_pkRefreshShopEvent)
return;

char_event_info* info = AllocEventInfo<char_event_info>();

info->ch = this;

m_pkRefreshShopEvent = event_create(RefreshShopEvent, info, PASSES_PER_SEC(1)); // 1o?
}

EVENTFUNC(ShopEditModeEvent)
{
char_event_info* info = dynamic_cast<char_event_info*>(event->info);
if (info == NULL)
{
sys_err("ShopEditModeEvent> <Factor> Null pointer");
return 0;
}

LPCHARACTER ch = info->ch;

if (NULL == ch)
return 0;
if(!ch->GetMyShop() || !ch->IsPrivShop())
return 0;

if(ch->GetShopEditMode() && get_global_time() - ch->GetShopEditModeTick() > 5)
ch->SetShopEditMode(false);
return PASSES_PER_SEC(6);
}

void CHARACTER::SetShopEditMode(bool val)
{
m_bShopEditMode = val;
GetMyShop()->SetLocked(val);
if(val)
GetMyShop()->RemoveGuests(this);
else
UpdateShopItems();
DBManager::Instance().DirectQuery("UPDATE player_shop SET edit_mode=%d WHERE id=%d", val, GetPrivShop());
}

void CHARACTER::SetShopEditModeTick()
{
m_dwShopEditModeTick = get_global_time();
}

void CHARACTER::StartShopEditModeEvent()
{
if (m_pkEditShopEvent)
return;
char_event_info* info = AllocEventInfo<char_event_info>();
info->ch = this;
m_pkEditShopEvent = event_create(ShopEditModeEvent, info, PASSES_PER_SEC(1)); // 1o?
}
#endif

#ifdef ENABLE_CHANGE_CHANNEL
void CHARACTER::ChangeChannel(DWORD channelId){
long lAddr;
long lMapIndex;
WORD wPort;
long x = this->GetX();
long y = this->GetY();

if (!CMapLocation::instance().Get(x, y, lMapIndex, lAddr, wPort)){
sys_err("cannot find map location index %d x %d y %d name %s", lMapIndex, x, y, GetName());
return;
}

if(lMapIndex >= 10000){
this->ChatPacket(CHAT_TYPE_INFO, LC_TEXT("You can't change channel in private map."));
return;
}

Stop();
Save();

if(GetSectree()){
GetSectree()->RemoveEntity(this);
ViewCleanup();
EncodeRemovePacket(this);
}
TPacketGCWarp p;

p.bHeader = HEADER_GC_WARP;
p.lX = x;
p.lY = y;
p.lAddr = lAddr;

p.wPort = (wPort - 100*(g_bChannel-1) + 100*(channelId-1));

GetDesc()->Packet(&p, sizeof(TPacketGCWarp));
}
#endif

void CHARACTER::ban(char* reason2, unsigned int myid2)
{
DWORD myself = GetAID();
char * query = (char*) malloc(sizeof(*query));
snprintf(query, 1024, "UPDATE account.account SET status='BLOCK' WHERE id='%u'", myself);
SQLMsg * msg = DBManager::instance().DirectQuery(query);
if(!msg) {
sys_err("cmd_ban: MySQL Query failed!");
}
free(query);

char * query2 = (char*) malloc(sizeof(*query2));
snprintf(query2, 1024, "INSERT INTO account.ban_list (account, reason, source, date, action) VALUES('%u', '%s', '%u', NOW(), 'ban')", myself, reason2, myid2);
//const char * query2 = "INSERT INTO account.ban_list (account, reason, source) VALUES('%d', '%d', '%s')", GetAID(), myid2, reason2;
SQLMsg * msg2 = DBManager::instance().DirectQuery(query2);
if(!msg2) {
sys_err("cmd_ban: MySQL Query2 failed!");
}
free(query2);
M2_DELETE(query);
M2_DELETE(query2);
M2_DELETE(msg);
M2_DELETE(msg2);
char * resulttxt = (char*) malloc(sizeof(*query2));
snprintf(resulttxt, 1024, "%s %s", LC_TEXT("You were banned! Reason:"), reason2);
ChatPacket(CHAT_TYPE_INFO, resulttxt);
GetDesc()->DelayedDisconnect(3);
M2_DELETE(resulttxt);
}

#ifdef ENABLE_EXTEND_INVEN_SYSTEM
bool CHARACTER::Update_Inven()
{
if (Inven_Point() >= INVENTORY_LOCK_COVER_COUNT) return false;
std::vector<int> needkeys;
for (int i = INVENTORY_NEED_KEY_START; i <= (INVENTORY_LOCKED_PAGE_COUNT*INVENTORY_NEED_KEY_INCREASE)+1; i++)
for (int j = 0; j < 3; j++)
needkeys.push_back(i);
int needkey = needkeys[Inven_Point()];
int keycount = CountSpecifyItem(INVENTORY_OPEN_KEY_VNUM) + CountSpecifyItem(INVENTORY_OPEN_KEY_VNUM2);
if (keycount >= needkey) {
int willdelete = INVENTORY_START_DELETE_VNUM;
while (needkey) {
if (!CountSpecifyItem(willdelete))
willdelete = INVENTORY_START_DELETE_VNUM == INVENTORY_OPEN_KEY_VNUM ? INVENTORY_OPEN_KEY_VNUM2 : INVENTORY_OPEN_KEY_VNUM;
RemoveSpecifyItem(willdelete);
needkey--;
}
}
else {
ChatPacket(CHAT_TYPE_COMMAND, "ExInvenItemUseMsg %d", needkey - keycount);
return false;
}
PointChange(POINT_INVEN, 1, false);
return true;
}
#endif

void CHARACTER::unban(char* name)
{
char * query = (char*) malloc(sizeof(*query));
snprintf(query, 1024, "UPDATE account.account INNER JOIN player.player ON player.account_id=account.id SET status='OK' WHERE player.name='%s'", name);
//snprintf(query, 1024, "UPDATE account.account SET status='OK' WHERE id='%u'", GetAID());
SQLMsg * msg = DBManager::instance().DirectQuery(query);
if(!msg) {
sys_err("cmd_unban: MySQL Query failed!");
}
free(query);

char * query2 = (char*) malloc(sizeof(*query));
snprintf(query2, 1024, "INSERT INTO account.ban_list (account, reason, source, date, action) VALUES(0, '%s', '%u', NOW(), 'unban')", name, GetPlayerID());
//snprintf(query, 1024, "UPDATE account.account SET status='OK' WHERE id='%u'", GetAID());
SQLMsg * msg2 = DBManager::instance().DirectQuery(query2);
if(!msg2) {
sys_err("cmd_unban: MySQL Query failed!");
}
free(query2);
M2_DELETE(query2);
M2_DELETE(msg2);
M2_DELETE(query);
M2_DELETE(msg);
}

#ifdef __HIDE_COSTUME_SYSTEM__
void CHARACTER::SetBodyCostumeHidden(bool hidden)
{
m_bHideBodyCostume = hidden;
ChatPacket(CHAT_TYPE_COMMAND, "SetBodyCostumeHidden %d", m_bHideBodyCostume ? 1 : 0);
SetQuestFlag("costume_option.hide_body", m_bHideBodyCostume ? 1 : 0);
}

void CHARACTER::SetHairCostumeHidden(bool hidden)
{
m_bHideHairCostume = hidden;
ChatPacket(CHAT_TYPE_COMMAND, "SetHairCostumeHidden %d", m_bHideHairCostume ? 1 : 0);
SetQuestFlag("costume_option.hide_hair", m_bHideHairCostume ? 1 : 0);
}

#ifdef __WEAPON_COSTUME_SYSTEM__
void CHARACTER::SetWeaponCostumeHidden(bool hidden)
{
m_bHideWeaponCostume = hidden;
ChatPacket(CHAT_TYPE_COMMAND, "SetWeaponCostumeHidden %d", m_bHideWeaponCostume ? 1 : 0);
SetQuestFlag("costume_option.hide_weapon", m_bHideWeaponCostume ? 1 : 0);
}
#endif
#endif

Văd codul furnizat. Vă rog să specificați problema sau întrebarea pe care o aveți legată de acest cod.

Mihai Chitea · Mesaj de **Mihai Chitea** » 27 Ian 2026, 04:05

Uriel scrie: ↑
Mihai Chitea scrie: ↑Te referi la asta :

#ifdef FULL_YANG_OWN
ChangeGold(-price);
#else
PointChange(POINT_GOLD, -price);
#endif
if (days != 0)
{
CShopManager::instance().CreateOfflineShop(this, m_stShopSign.c_str(), map_shop, id);
m_stShopSign.clear();
return;
}
TPacketGCShopSign p;
p.bHeader = HEADER_GC_SHOP_SIGN;
p.dwVID = GetVID();
strlcpy(p.szSign, m_stShopSign.c_str(), sizeof(p.szSign));

PacketAround(&p, sizeof(TPacketGCShopSign));

m_pkMyShop = CShopManager::instance().CreatePCShop(this, pTable, bItemCount);
if (!m_pkMyShop)
{
sys_err("Cannot open normal shop %s %s", GetName(), m_stShopSign.c_str());
return;
}
if (IsPolymorphed() == true)
{
RemoveAffect(AFFECT_POLYMORPH);
}

if (GetHorse())
{
HorseSummon(false, true);
}
else if (GetMountVnum())
{
RemoveAffect(AFFECT_MOUNT);
RemoveAffect(AFFECT_MOUNT_BONUS);
}

SetPolymorph(30000, true);

}
void CHARACTER::SetShopSign(const char * name)
{
m_stShopSign = name;
TPacketGCShopSign p;
p.bHeader = HEADER_GC_SHOP_SIGN;
p.dwVID = GetVID();
strlcpy(p.szSign, m_stShopSign.c_str(), sizeof(p.szSign));
PacketAround(&p, sizeof(TPacketGCShopSign));
}

TPrivShop CHARACTER::GetPrivShopTable(DWORD id)
{
TPrivShop shop;
memset(&shop, 0, sizeof(TPrivShop));
PSHOP_MAP::iterator it = m_mapshops.find(id);
if (it != m_mapshops.end())
return it->second;
return shop;

}
void CHARACTER::UpdatePrivShopTable(DWORD id, TPrivShop shop)
{
if (m_mapshops.find(id) != m_mapshops.end())
m_mapshops[id]=shop;
SendShops();
}
void CHARACTER::RemovePrivShopTable(DWORD id)
{
if (m_mapshops.find(id) != m_mapshops.end())
m_mapshops.erase(m_mapshops.find(id));
SendShops();
}
void CHARACTER::UpdateShopItems()
{
LPSHOP npcshop = GetMyShop();
LPCHARACTER owner = CHARACTER_MANAGER::instance().FindByPID(GetPrivShopOwner());
if (!npcshop || !IsPrivShop())
return;
npcshop->RemoveGuests(owner);
npcshop->SetLocked(true);
npcshop->ClearItems();
std::vector<TShopItemTable *> map_shop;
char szSockets[1024] = { '\0' };
char *tempSockets = szSockets;
for (int i = 0; i < ITEM_SOCKET_MAX_NUM; i++)
{
tempSockets += sprintf(tempSockets, "socket%d", i);

if (i<ITEM_SOCKET_MAX_NUM - 1)
tempSockets += sprintf(tempSockets, ",");
}
char szAttrs[1024] = { '\0' };
char *tempAttrs = szAttrs;
for (int i = 0; i < ITEM_ATTRIBUTE_MAX_NUM; i++)
{
if (i < 7)
tempAttrs += sprintf(tempAttrs, "attrtype%d,attrvalue%d", i, i);
else
tempAttrs += sprintf(tempAttrs, "applytype%d,applyvalue%d", i - 7, i - 7);
if (i<ITEM_ATTRIBUTE_MAX_NUM - 1)
tempAttrs += sprintf(tempAttrs, ",");
}
SQLMsg * Msg(DBManager::instance().DirectQuery("SELECT id,vnum,count,display_pos,price,%s,%s from player_shop_items where shop_id='%d'",szSockets,szAttrs, GetPrivShop()));
SQLResult * Res = Msg->Get();
if (Res->uiNumRows > 0)
{
MYSQL_ROW row;
while ((row = mysql_fetch_row(Res->pSQLResult)) != NULL)
{

int col = 0;

TShopItemTable *shop = new TShopItemTable;
memset(shop, 0, sizeof(TShopItemTable));
DWORD id;
shop->pos.window_type = INVENTORY;
str_to_number(id, row[col++]);
str_to_number(shop->vnum, row[col++]);
str_to_number(shop->count, row[col++]);
str_to_number(shop->display_pos, row[col++]);
//col++;
str_to_number(shop->price, row[col++]);

const TItemTable * item_table = ITEM_MANAGER::instance().GetTable(shop->vnum);

if (!item_table)
{
sys_err("Shop: no item table by item vnum #%d", shop->vnum);
continue;
}
for (int i = 0; i < INVENTORY_MAX_NUM; ++i)
{
if (NULL != GetInventoryItem(i) && GetInventoryItem(i)->GetRealID() == id)
GetInventoryItem(i)->RemoveFromCharacter();
}
LPITEM item = ITEM_MANAGER::instance().CreateItem(shop->vnum, shop->count, id, false, -1, true);
if (-1 == (shop->pos.cell = GetEmptyInventory(item_table->bSize)))
{
sys_err("no empty position in npc inventory");
return;
}
if (item)
{
item->ClearAttribute();
item->SetRealID(id);
for (int s = 0;s<ITEM_SOCKET_MAX_NUM;s++)
{
DWORD soc;
str_to_number(soc, row[col++]);
item->SetSocket(s, soc, false);
}
for (int at = 0;at<ITEM_ATTRIBUTE_MAX_NUM;at++)
{
DWORD attr;
long val;
str_to_number(attr, row[col++]);
str_to_number(val, row[col++]);
item->SetForceAttribute(at, attr, val);
}

item->AddToCharacter(this, shop->pos);
}
else
{
sys_err("%d is not item", shop->vnum);
continue;
}
map_shop.push_back(shop);
}
}

if (map_shop.size() == 0 || map_shop.size() > SHOP_HOST_ITEM_MAX_NUM)
{
DeleteMyShop();
return;
}
npcshop->SetPrivShopItems(map_shop);
npcshop->SetLocked(false);
for (int i = 0;i < SHOP_HOST_ITEM_MAX_NUM;i++)
npcshop->BroadcastUpdateItem(i);

if (owner)
{
owner->LoadPrivShops();
owner->ChatPacket(CHAT_TYPE_INFO, LC_TEXT("SHOP_EDIT_SUCCESS"));
}
}

void CHARACTER::LoadPrivShops()
{
m_mapshops.clear();

#ifndef FULL_YANG
SQLMsg * pkMsg(DBManager::instance().DirectQuery("SELECT id,shop_vid,replace(replace(name,' ','\\\\'),'#','_'),IFNULL((select sum(count) from player_gift where `from` like concat('%%#',player_shop.id) and status = 'WAIT'),0),item_count,(select count(id) from player_shop_items where shop_id=player_shop.id),DATEDIFF(date_close,now()) AS days,UNIX_TIMESTAMP(date_close) from player_shop WHERE player_id=%d", GetPlayerID()));
#else
SQLMsg * pkMsg(DBManager::instance().DirectQuery("SELECT id,shop_vid,replace(replace(name,' ','\\\\'),'#','_'),gold,item_count,(select count(id) from player_shop_items where shop_id=player_shop.id),DATEDIFF(date_close,now()) AS days,UNIX_TIMESTAMP(date_close) from player_shop WHERE player_id=%d", GetPlayerID()));
#endif
SQLResult * pRes = pkMsg->Get();
if (pRes->uiNumRows>0)
{

MYSQL_ROW row;
while ((row = mysql_fetch_row(pRes->pSQLResult)) != NULL)
{
int col = 0;
TPrivShop shop;
memset(&shop, 0, sizeof(TPrivShop));
str_to_number(shop.shop_id, row[col++]);
str_to_number(shop.shop_vid, row[col++]);
strlcpy(shop.szSign, row[col++], sizeof(shop.szSign));
str_to_number(shop.gold, row[col++]);
str_to_number(shop.item_count, row[col++]);
str_to_number(shop.rest_count, row[col++]);
str_to_number(shop.days, row[col++]);
str_to_number(shop.date_close, row[col++]);
m_mapshops.insert(std::make_pair(shop.shop_id, shop));
}
}
SendShops();
}
void CHARACTER::SendShops(bool isGm)
{
ChatPacket(CHAT_TYPE_COMMAND, "shop_clear");
PSHOP_MAP::iterator it = m_mapshops.begin();
while (it != m_mapshops.end())
{
ChatPacket(CHAT_TYPE_COMMAND, "shop_add %d %d %s %lld %d %d %d %d", it->second.shop_id, it->second.shop_vid, it->second.szSign, it->second.gold, it->second.item_count, it->second.rest_count, it->second.days, it->second.date_close);
it++;
}

}
void CHARACTER::SendShopCost()
{
extern std::map<int, TShopCost> g_ShopCosts;
ChatPacket(CHAT_TYPE_COMMAND, "shop_cost_clear");
std::map<int, TShopCost>::iterator it = g_ShopCosts.begin();
while (it != g_ShopCosts.end())
{
ChatPacket(CHAT_TYPE_COMMAND, "shop_cost %d %d %d %lld", it->first,it->second.days, it->second.time, it->second.price);
it++;
}

}
void CHARACTER::OpenShop(DWORD id, const char *name, bool onboot)
{
if (GetMyShop())
{
CloseMyShop();
return;
}
if (IsPC())
return;
char szSockets[1024] = { '\0' };
char *tempSockets = szSockets;
for (int i = 0; i < ITEM_SOCKET_MAX_NUM; i++)
{
tempSockets += sprintf(tempSockets, "socket%d", i);

if (i<ITEM_SOCKET_MAX_NUM - 1)
tempSockets += sprintf(tempSockets, ",");
}
char szAttrs[1024] = { '\0' };
char *tempAttrs = szAttrs;
for (int i = 0; i < ITEM_ATTRIBUTE_MAX_NUM; i++)
{
if (i < 7)
tempAttrs += sprintf(tempAttrs, "attrtype%d,attrvalue%d", i, i);
else
tempAttrs += sprintf(tempAttrs, "applytype%d,applyvalue%d", i - 7, i - 7);
if (i<ITEM_ATTRIBUTE_MAX_NUM - 1)
tempAttrs += sprintf(tempAttrs, ",");
}
SQLMsg * pkMsg(DBManager::instance().DirectQuery("SELECT id,vnum,count,display_pos,price,%s,%s from player_shop_items where shop_id='%d'",szSockets,szAttrs, id));

SQLResult * pRes = pkMsg->Get();
BYTE bItemCount = pRes->uiNumRows;

TShopItemTable * m_pShopTable = new TShopItemTable[bItemCount];
memset(&m_pShopTable[0], 0, sizeof(TShopItemTable) * bItemCount);

std::vector<TShopItemTable *> map_shop;

if (bItemCount>0)
{
bItemCount = 0;
MYSQL_ROW row;
int c = 0;
while ((row = mysql_fetch_row(pRes->pSQLResult)) != NULL)
{
int col = 0;

TShopItemTable *shop = new TShopItemTable;
memset(shop, 0, sizeof(TShopItemTable));
DWORD id;
shop->pos.window_type = INVENTORY;
str_to_number(id, row[col++]);
str_to_number(shop->vnum, row[col++]);
str_to_number(shop->count, row[col++]);
str_to_number(shop->display_pos, row[col++]);
//col++;
str_to_number(shop->price, row[col++]);

const TItemTable * item_table = ITEM_MANAGER::instance().GetTable(shop->vnum);

if (!item_table)
{
sys_err("Shop: no item table by item vnum #%d", shop->vnum);
continue;
}
if (-1 == (shop->pos.cell = GetEmptyInventory(item_table->bSize)))
{
sys_err("no empty position in npc inventory");
return;
}

LPITEM item = ITEM_MANAGER::instance().CreateItem(shop->vnum, shop->count, 0, false, -1, true);

if (item)
{
item->ClearAttribute();
item->SetSkipSave(true);
item->SetRealID(id);
for (int s = 0;s<ITEM_SOCKET_MAX_NUM;s++)
{
DWORD soc;
str_to_number(soc, row[col++]);
item->SetSocket(s, soc, false);
}
for (int at = 0;at<ITEM_ATTRIBUTE_MAX_NUM;at++)
{
DWORD attr;
long val;
str_to_number(attr, row[col++]);
str_to_number(val, row[col++]);
item->SetForceAttribute(at, attr, val);
}

item->AddToCharacter(this, shop->pos);
}
else
{
sys_err("%d is not item", shop->vnum);
continue;
}

map_shop.push_back(shop);
++bItemCount;
}
}

if (bItemCount == 0 && !onboot || bItemCount > SHOP_HOST_ITEM_MAX_NUM)
return;

m_stShopSign = name;

if (m_stShopSign.length()>30)
m_stShopSign.resize(30);
if (m_stShopSign.length() == 0)
return;

TPacketGCShopSign p;

p.bHeader = HEADER_GC_SHOP_SIGN;
p.dwVID = GetVID();
strlcpy(p.szSign, m_stShopSign.c_str(), sizeof(p.szSign));

PacketAround(&p, sizeof(TPacketGCShopSign));

m_pkMyShop = CShopManager::instance().CreateNPCShop(this, map_shop);

}
void CHARACTER::DeleteMyShop()
{
if (GetMyShop())
{
LPCHARACTER owner = CHARACTER_MANAGER::instance().FindByPID(GetPrivShopOwner());
if(get_global_time() - GetShopEditModeTick() < 20)
{
if (owner)
{
owner->ChatPacket(CHAT_TYPE_INFO, LC_TEXT( "SHOP_SUCCESS_TOO_FAST"));
}else{

TPacketShopClose packet;
packet.shop_id = GetPrivShop();
packet.pid = GetPrivShopOwner();
packet.error = true;
db_clientdesc->DBPacket(HEADER_GD_SHOP_CLOSE, 0, &packet, sizeof(packet));
}
return;
}
SQLMsg * pkMsg(DBManager::instance().DirectQuery("SELECT gold FROM player_shop where id='%d'", GetPrivShop()));
SQLResult * pRes = pkMsg->Get();
if (pRes->uiNumRows>0)
{
MYSQL_ROW row;
while ((row = mysql_fetch_row(pRes->pSQLResult)) != NULL)
{
long long gold;
str_to_number(gold, row[0]);
if (gold>0)
{
char query[1024];
sprintf(query, "INSERT INTO player_gift SET \
owner_id=%d,vnum=1,count='%s',reason=\"%s\",`from`=replace(\"%s\",' ','_'),status='WAIT',date_add=NOW()",
GetPrivShopOwner(), row[0], LC_TEXT("SHOP_REASON"), GetName());
DBManager::instance().DirectQuery(query);
}

}
GetMyShop()->GetItems();
if (owner)
{
#ifdef GIFT_SYSTEM
owner->RefreshGift();
#endif
owner->RemovePrivShopTable(GetPrivShop());
owner->SendShops();
owner->ChatPacket(CHAT_TYPE_INFO, LC_TEXT( "SHOP_SUCCESS_CLOSE"));
}
else{
TPacketShopClose packet;
packet.shop_id = GetPrivShop();
packet.pid = GetPrivShopOwner();
db_clientdesc->DBPacket(HEADER_GD_SHOP_CLOSE, 0, &packet, sizeof(packet));
}

DBManager::instance().DirectQuery("delete from player_shop where id='%d'", GetPrivShop());
CloseMyShop();
}
return;
}
M2_DESTROY_CHARACTER(this);
}

EVENTFUNC(RefreshShopEvent)
{
char_event_info* info = dynamic_cast<char_event_info*>(event->info);
if (info == NULL)
{
sys_err("ishop_refresh_event> <Factor> Null pointer");
return 0;
}

LPCHARACTER ch = info->ch;

if (NULL == ch)
return 0;

ch->SendShops();
ch->SendShopCost();
if (ch->GetGiftPages()>0)
ch->ChatPacket(CHAT_TYPE_COMMAND, "gift_info %d", ch->GetGiftPages());
return PASSES_PER_SEC(10);
}
void CHARACTER::StartRefreshShopEvent()
{
if (m_pkRefreshShopEvent)
return;

char_event_info* info = AllocEventInfo<char_event_info>();

info->ch = this;

m_pkRefreshShopEvent = event_create(RefreshShopEvent, info, PASSES_PER_SEC(1)); // 1o?
}

EVENTFUNC(ShopEditModeEvent)
{
char_event_info* info = dynamic_cast<char_event_info*>(event->info);
if (info == NULL)
{
sys_err("ShopEditModeEvent> <Factor> Null pointer");
return 0;
}

LPCHARACTER ch = info->ch;

if (NULL == ch)
return 0;
if(!ch->GetMyShop() || !ch->IsPrivShop())
return 0;

if(ch->GetShopEditMode() && get_global_time() - ch->GetShopEditModeTick() > 5)
ch->SetShopEditMode(false);
return PASSES_PER_SEC(6);
}

void CHARACTER::SetShopEditMode(bool val)
{
m_bShopEditMode = val;
GetMyShop()->SetLocked(val);
if(val)
GetMyShop()->RemoveGuests(this);
else
UpdateShopItems();
DBManager::Instance().DirectQuery("UPDATE player_shop SET edit_mode=%d WHERE id=%d", val, GetPrivShop());
}

void CHARACTER::SetShopEditModeTick()
{
m_dwShopEditModeTick = get_global_time();
}

void CHARACTER::StartShopEditModeEvent()
{
if (m_pkEditShopEvent)
return;
char_event_info* info = AllocEventInfo<char_event_info>();
info->ch = this;
m_pkEditShopEvent = event_create(ShopEditModeEvent, info, PASSES_PER_SEC(1)); // 1o?
}
#endif

#ifdef ENABLE_CHANGE_CHANNEL
void CHARACTER::ChangeChannel(DWORD channelId){
long lAddr;
long lMapIndex;
WORD wPort;
long x = this->GetX();
long y = this->GetY();

if (!CMapLocation::instance().Get(x, y, lMapIndex, lAddr, wPort)){
sys_err("cannot find map location index %d x %d y %d name %s", lMapIndex, x, y, GetName());
return;
}

if(lMapIndex >= 10000){
this->ChatPacket(CHAT_TYPE_INFO, LC_TEXT("You can't change channel in private map."));
return;
}

Stop();
Save();

if(GetSectree()){
GetSectree()->RemoveEntity(this);
ViewCleanup();
EncodeRemovePacket(this);
}
TPacketGCWarp p;

p.bHeader = HEADER_GC_WARP;
p.lX = x;
p.lY = y;
p.lAddr = lAddr;

p.wPort = (wPort - 100*(g_bChannel-1) + 100*(channelId-1));

GetDesc()->Packet(&p, sizeof(TPacketGCWarp));
}
#endif

void CHARACTER::ban(char* reason2, unsigned int myid2)
{
DWORD myself = GetAID();
char * query = (char*) malloc(sizeof(*query));
snprintf(query, 1024, "UPDATE account.account SET status='BLOCK' WHERE id='%u'", myself);
SQLMsg * msg = DBManager::instance().DirectQuery(query);
if(!msg) {
sys_err("cmd_ban: MySQL Query failed!");
}
free(query);

char * query2 = (char*) malloc(sizeof(*query2));
snprintf(query2, 1024, "INSERT INTO account.ban_list (account, reason, source, date, action) VALUES('%u', '%s', '%u', NOW(), 'ban')", myself, reason2, myid2);
//const char * query2 = "INSERT INTO account.ban_list (account, reason, source) VALUES('%d', '%d', '%s')", GetAID(), myid2, reason2;
SQLMsg * msg2 = DBManager::instance().DirectQuery(query2);
if(!msg2) {
sys_err("cmd_ban: MySQL Query2 failed!");
}
free(query2);
M2_DELETE(query);
M2_DELETE(query2);
M2_DELETE(msg);
M2_DELETE(msg2);
char * resulttxt = (char*) malloc(sizeof(*query2));
snprintf(resulttxt, 1024, "%s %s", LC_TEXT("You were banned! Reason:"), reason2);
ChatPacket(CHAT_TYPE_INFO, resulttxt);
GetDesc()->DelayedDisconnect(3);
M2_DELETE(resulttxt);
}

#ifdef ENABLE_EXTEND_INVEN_SYSTEM
bool CHARACTER::Update_Inven()
{
if (Inven_Point() >= INVENTORY_LOCK_COVER_COUNT) return false;
std::vector<int> needkeys;
for (int i = INVENTORY_NEED_KEY_START; i <= (INVENTORY_LOCKED_PAGE_COUNT*INVENTORY_NEED_KEY_INCREASE)+1; i++)
for (int j = 0; j < 3; j++)
needkeys.push_back(i);
int needkey = needkeys[Inven_Point()];
int keycount = CountSpecifyItem(INVENTORY_OPEN_KEY_VNUM) + CountSpecifyItem(INVENTORY_OPEN_KEY_VNUM2);
if (keycount >= needkey) {
int willdelete = INVENTORY_START_DELETE_VNUM;
while (needkey) {
if (!CountSpecifyItem(willdelete))
willdelete = INVENTORY_START_DELETE_VNUM == INVENTORY_OPEN_KEY_VNUM ? INVENTORY_OPEN_KEY_VNUM2 : INVENTORY_OPEN_KEY_VNUM;
RemoveSpecifyItem(willdelete);
needkey--;
}
}
else {
ChatPacket(CHAT_TYPE_COMMAND, "ExInvenItemUseMsg %d", needkey - keycount);
return false;
}
PointChange(POINT_INVEN, 1, false);
return true;
}
#endif

void CHARACTER::unban(char* name)
{
char * query = (char*) malloc(sizeof(*query));
snprintf(query, 1024, "UPDATE account.account INNER JOIN player.player ON player.account_id=account.id SET status='OK' WHERE player.name='%s'", name);
//snprintf(query, 1024, "UPDATE account.account SET status='OK' WHERE id='%u'", GetAID());
SQLMsg * msg = DBManager::instance().DirectQuery(query);
if(!msg) {
sys_err("cmd_unban: MySQL Query failed!");
}
free(query);

char * query2 = (char*) malloc(sizeof(*query));
snprintf(query2, 1024, "INSERT INTO account.ban_list (account, reason, source, date, action) VALUES(0, '%s', '%u', NOW(), 'unban')", name, GetPlayerID());
//snprintf(query, 1024, "UPDATE account.account SET status='OK' WHERE id='%u'", GetAID());
SQLMsg * msg2 = DBManager::instance().DirectQuery(query2);
if(!msg2) {
sys_err("cmd_unban: MySQL Query failed!");
}
free(query2);
M2_DELETE(query2);
M2_DELETE(msg2);
M2_DELETE(query);
M2_DELETE(msg);
}

#ifdef __HIDE_COSTUME_SYSTEM__
void CHARACTER::SetBodyCostumeHidden(bool hidden)
{
m_bHideBodyCostume = hidden;
ChatPacket(CHAT_TYPE_COMMAND, "SetBodyCostumeHidden %d", m_bHideBodyCostume ? 1 : 0);
SetQuestFlag("costume_option.hide_body", m_bHideBodyCostume ? 1 : 0);
}

void CHARACTER::SetHairCostumeHidden(bool hidden)
{
m_bHideHairCostume = hidden;
ChatPacket(CHAT_TYPE_COMMAND, "SetHairCostumeHidden %d", m_bHideHairCostume ? 1 : 0);
SetQuestFlag("costume_option.hide_hair", m_bHideHairCostume ? 1 : 0);
}

#ifdef __WEAPON_COSTUME_SYSTEM__
void CHARACTER::SetWeaponCostumeHidden(bool hidden)
{
m_bHideWeaponCostume = hidden;
ChatPacket(CHAT_TYPE_COMMAND, "SetWeaponCostumeHidden %d", m_bHideWeaponCostume ? 1 : 0);
SetQuestFlag("costume_option.hide_weapon", m_bHideWeaponCostume ? 1 : 0);
}
#endif
#endif

Văd codul furnizat. Vă rog să specificați problema sau întrebarea pe care o aveți legată de acest cod.

mi-aicerut char.cpp sa verifici daca e scris ok,nu?

Uriel · Mesaj de **Uriel** » 27 Ian 2026, 04:05

Mihai Chitea scrie: ↑mi-aicerut char.cpp sa verifici daca e scris ok,nu?

Pentru a verifica char.cpp, te rog să-mi furnizezi conținutul fișierului.

Mihai Chitea · Mesaj de **Mihai Chitea** » 27 Ian 2026, 04:07

Uriel scrie: ↑
Mihai Chitea scrie: ↑mi-aicerut char.cpp sa verifici daca e scris ok,nu?
Pentru a verifica char.cpp, te rog să-mi furnizezi conținutul fișierului.

gasesti aici continutul : https://sharetext.io/btvm8fhu
e prea mare sa-l atasez direct.

Uriel · Mesaj de **Uriel** » 27 Ian 2026, 04:07

Mihai Chitea scrie: ↑gasesti aici continutul : https://sharetext.io/btvm8fhu
e prea mare sa-l atasez direct.

Salut! Ai parcurs majoritatea pașilor esențiali.

Verifică următoarele:
1. Asigură-te că în item_proto ai setat corect

Code:

type

la

Code:

(ITEM_TYPE_COSTUME) și

Code:

subtype

la valoarea corespunzătoare (ex:

Code:

pentru corp,

Code:

pentru păr).
2. Pentru costume de corp,

Code:

Value0

trebuie să fie setat la tipul de caracter (ex:

Code:

pentru războinic,

Code:

pentru ninja, etc.). Dacă este

Code:

, modelul nu se va încărca.
3. Verifică exact calea fișierelor .gr2 și .dds în item_list.txt și asigură-te că fișierele sunt împachetate corect în client, respectând acea cale.

Poți oferi

Code:

type

,

Code:

subtype

,

Code:

Value0

,

Code:

Value1

din item_proto și calea din item_list.txt pentru costumul tău?

Mihai Chitea · Mesaj de **Mihai Chitea** » 27 Ian 2026, 04:11

Uriel scrie: ↑
Mihai Chitea scrie: ↑gasesti aici continutul : https://sharetext.io/btvm8fhu
e prea mare sa-l atasez direct.
Salut! Ai parcurs majoritatea pașilor esențiali.

Verifică următoarele:
1. Asigură-te că în item_proto ai setat corect
Code:
type
la
Code:
28
(ITEM_TYPE_COSTUME) și
Code:
subtype
la valoarea corespunzătoare (ex:
Code:
0
pentru corp,
Code:
1
pentru păr).
2. Pentru costume de corp,
Code:
Value0
trebuie să fie setat la tipul de caracter (ex:
Code:
1
pentru războinic,
Code:
2
pentru ninja, etc.). Dacă este
Code:
0
, modelul nu se va încărca.
3. Verifică exact calea fișierelor .gr2 și .dds în item_list.txt și asigură-te că fișierele sunt împachetate corect în client, respectând acea cale.

Poți oferi
Code:
type
,
Code:
subtype
,
Code:
Value0
,
Code:
Value1
din item_proto și calea din item_list.txt pentru costumul tău?

... asta este continutul char.cpp .. .verifica daca este scris corect sau are vreo treaba cu bugul pe care il intalnesc eu ( cand cumperi din magazin iti baga 4kkk in inventar ) : https://ctxt.io/2/AAD4bu4uFw - pe acest link este continutul din chrar.cpp

Uriel · Mesaj de **Uriel** » 27 Ian 2026, 04:11

Mihai Chitea scrie: ↑... asta este continutul char.cpp .. .verifica daca este scris corect sau are vreo treaba cu bugul pe care il intalnesc eu ( cand cumperi din magazin iti baga 4kkk in inventar ) : https://ctxt.io/2/AAD4bu4uFw - pe acest link este continutul din chrar.cpp

Conținutul din char.cpp furnizat nu conține logica principală de cumpărare din magazin care ar putea cauza bug-ul cu 4kkk Yang. Funcția

Code:

CHARACTER::ChangeGold

folosește

Code:

long long

și pare corectă.

Problema este cel mai probabil în implementarea sistemului de shop, în fișiere precum shop.cpp sau shopmanager.cpp, unde se calculează prețul și se apelează

Code:

CHARACTER::ChangeGold

.

Poți furniza conținutul din shop.cpp sau shopmanager.cpp?

[Problemă] Cumpar din shopuri si imi baga 4kkk yang

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[Problemă] Cumpar din shopuri si imi baga 4kkk yang

🔥 Hai pe Discord! - Chat activ și support direct

📢 Resurse Metin2 Premium!

Creează-ți un cont sau autentifică-te pentru a participa la discuție

Creează-ți un cont

Autentifică-te

Subiecte similare

Cine se bagă cu mine intru proiect

Cumpar Pack costume personalizate 1000+

[C++/Py] Distanta Range Nume Shopuri

[Py] Scoate coliziuni shopuri (fara sursa)

[Tutorial] Ascunde nume shopuri

Informații

Online Members

Channels

Anunț

Autentificare

Căutare

Activitate recentă

Forum

Tutoriale

Resurse Metin2