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Update char.cpp #2

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134 changes: 60 additions & 74 deletions game/char.cpp
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Original file line number Diff line number Diff line change
@@ -1,84 +1,70 @@
// add at the end of the file:
#ifdef ENABLE_VIP_ITEMS
bool CHARACTER::AddPremium(BYTE byPremiumType, DWORD dwPremiumTime)

#include <memory>
#include <stdexcept>

// Add a premium type to the character
bool CHARACTER::AddPremium(BYTE premiumType, DWORD premiumTime)
{
if (!GetDesc())
{
return false;
}

if (dwPremiumTime <= 0)
{
return false;
}

std::string premiumStr = "";
DWORD affect = 0;

switch (byPremiumType)
{
case PREMIUM_EXP:
premiumStr = "silver_expire";
affect = AFFECT_EXP_BONUS;
break;
case PREMIUM_ITEM:
premiumStr = "gold_expire";
affect = AFFECT_ITEM_BONUS;
break;
case PREMIUM_GOLD:
premiumStr = "money_drop_rate_expire";
affect = AFFECT_GOLD_BONUS;
break;
case PREMIUM_AUTOLOOT:
premiumStr = "autoloot_expire";
affect = AFFECT_AUTOLOOT;
break;
default:
sys_err("Uknown premium type %d: PID: %d", byPremiumType, GetPlayerID());
return false;
}

if (GetPremiumRemainSeconds(byPremiumType) <= 0)
{
m_aiPremiumTimes[byPremiumType] = get_global_time() + dwPremiumTime;
}
else
{
m_aiPremiumTimes[byPremiumType] += dwPremiumTime;
}

AddAffect(affect, POINT_NONE, 0, 0, GetPremiumRemainSeconds(byPremiumType), 0, true);

std::unique_ptr<SQLMsg> pMsg(
DBManager::instance().DirectQuery(
"UPDATE `srv1_account`.`account` SET `%s` = FROM_UNIXTIME(%d) WHERE `id` = %d;",
premiumStr.c_str(),
m_aiPremiumTimes[byPremiumType],
GetDesc()->GetAccountTable().id
)
);

if (pMsg->Get()->uiAffectedRows == 0)
{
sys_err("Error during adding premium to player account. Error: %d", pMsg->uiSQLErrno);
return false;
}

return true;
if (!GetDesc() || premiumTime == 0)
return false;

struct PremiumInfo {
const char* dbField;
DWORD affectType;
};

static const PremiumInfo premiumInfo[] = {
{"silver_expire", AFFECT_EXP_BONUS}, // PREMIUM_EXP
{"gold_expire", AFFECT_ITEM_BONUS}, // PREMIUM_ITEM
{"money_drop_rate_expire", AFFECT_GOLD_BONUS}, // PREMIUM_GOLD
{"autoloot_expire", AFFECT_AUTOLOOT} // PREMIUM_AUTOLOOT
};

if (premiumType >= std::size(premiumInfo)) {
sys_err("Unknown premium type %d: PID: %d", premiumType, GetPlayerID());
return false;
}

const auto& info = premiumInfo[premiumType];

// Update premium time
m_aiPremiumTimes[premiumType] = std::max(m_aiPremiumTimes[premiumType], get_global_time()) + premiumTime;

// Add the affect
AddAffect(info.affectType, POINT_NONE, 0, 0, GetPremiumRemainSeconds(premiumType), 0, true);

// Update the database
char query[256];
snprintf(query, sizeof(query),
"UPDATE `srv1_account`.`account` SET `%s` = FROM_UNIXTIME(%d) WHERE `id` = %d;",
info.dbField,
m_aiPremiumTimes[premiumType],
GetDesc()->GetAccountTable().id);

auto pMsg = DBManager::instance().DirectQuery(query);
if (pMsg->Get()->uiAffectedRows == 0) {
sys_err("Failed to update premium for account ID %d", GetDesc()->GetAccountTable().id);
return false;
}

return true;
}

// Save premium times to the database
void CHARACTER::SavePremiumTimes()
{
if (!GetDesc())
{
return;
}
if (!GetDesc())
return;

TPacketGDPremiumTimes packet{};
TPacketGDPremiumTimes packet = {};
packet.dwID = GetDesc()->GetAccountTable().id;

packet.dwID = GetDesc()->GetAccountTable().id;
thecore_memcpy(packet.iPremiumTimes, m_aiPremiumTimes, sizeof(packet.iPremiumTimes));
// Copy premium times
std::copy(std::begin(m_aiPremiumTimes), std::end(m_aiPremiumTimes), std::begin(packet.iPremiumTimes));

db_clientdesc->DBPacket(HEADER_GD_SAVE_PREMIUM_TIMES, GetDesc()->GetHandle(), &packet, sizeof(packet));
// Send the data to the database
db_clientdesc->DBPacket(HEADER_GD_SAVE_PREMIUM_TIMES, GetDesc()->GetHandle(), &packet, sizeof(packet));
}
#endif

#endif