void WorldSession::SendMailTemplateTo(Player* receiver, Object* sender, uint8 stationery, uint16 mailTemplateId, uint32 money, uint32 COD, uint32 checked, uint32 deliver_delay)
{
Loot mailLoot;
mailLoot.FillLoot(mailTemplateId, LootTemplates_Mail, receiver,true);
// fill mail
MailItemsInfo mi; // item list preparing
uint32 max_slot = mailLoot.GetMaxSlotInLootFor(receiver);
for(uint32 i = 0; mi.size() < MAX_MAIL_ITEMS && i < max_slot; ++i)
{
if (LootItem* lootitem = mailLoot.LootItemInSlot(i,receiver))
{
if (Item* item = Item::CreateItem(lootitem->itemid,lootitem->count,receiver))
{
item->SaveToDB(); // save for prevent lost at next mail load, if send fail then item will deleted
mi.AddItem(item);
}
}
}
WorldSession::SendMailTo(receiver, sender, stationery, receiver->GetGUIDLow(), "", 0, &mi, money, COD, checked,deliver_delay,mailTemplateId);
}
void WorldSession::HandleSendMail(WorldPacket & recv_data )
{
CHECK_PACKET_SIZE(recv_data,8+1+1+1+4+4+1+4+4+8+1);
uint64 mailbox, unk3;
std::string receiver, subject, body;
uint32 unk1, unk2, money, COD;
uint8 unk4;
recv_data >> mailbox;
recv_data >> receiver;
// recheck
CHECK_PACKET_SIZE(recv_data, 8+(receiver.size()+1)+1+1+4+4+1+4+4+8+1);
recv_data >> subject;
// recheck
CHECK_PACKET_SIZE(recv_data, 8+(receiver.size()+1)+(subject.size()+1)+1+4+4+1+4+4+8+1);
recv_data >> body;
// recheck
CHECK_PACKET_SIZE(recv_data, 8+(receiver.size()+1)+(subject.size()+1)+(body.size()+1)+4+4+1+4+4+8+1);
recv_data >> unk1; // stationery?
recv_data >> unk2; // 0x00000000
MailItemsInfo mi;
uint8 items_count;
recv_data >> items_count; // attached items count
if(items_count > 12) // client limit
return;
// recheck
CHECK_PACKET_SIZE(recv_data, 8+(receiver.size()+1)+(subject.size()+1)+(body.size()+1)+4+4+1+items_count*(1+8)+4+4+8+1);
if(items_count)
{
for(uint8 i = 0; i < items_count; ++i)
{
uint8 item_slot;
uint64 item_guid;
recv_data >> item_slot;
recv_data >> item_guid;
mi.AddItem(GUID_LOPART(item_guid), item_slot);
}
}
recv_data >> money >> COD; // money and cod
recv_data >> unk3; // const 0
recv_data >> unk4; // const 0
items_count = mi.size(); // this is the real size after the duplicates have been removed
if (receiver.empty())
return;
Player* pl = _player;
uint64 rc = 0;
if(normalizePlayerName(receiver))
rc = objmgr.GetPlayerGUIDByName(receiver);
if (!rc)
{
sLog.outDetail("Player %u is sending mail to %s (GUID: not existed!) with subject %s and body %s includes %u items, %u copper and %u COD copper with unk1 = %u, unk2 = %u",
pl->GetGUIDLow(), receiver.c_str(), subject.c_str(), body.c_str(), items_count, money, COD, unk1, unk2);
pl->SendMailResult(0, 0, MAIL_ERR_RECIPIENT_NOT_FOUND);
return;
}
sLog.outDetail("Player %u is sending mail to %s (GUID: %u) with subject %s and body %s includes %u items, %u copper and %u COD copper with unk1 = %u, unk2 = %u", pl->GetGUIDLow(), receiver.c_str(), GUID_LOPART(rc), subject.c_str(), body.c_str(), items_count, money, COD, unk1, unk2);
if(pl->GetGUID() == rc)
{
pl->SendMailResult(0, 0, MAIL_ERR_CANNOT_SEND_TO_SELF);
return;
}
uint32 reqmoney = money + 30;
if (items_count)
reqmoney = money + (30 * items_count);
if (pl->GetMoney() < reqmoney)
{
pl->SendMailResult(0, 0, MAIL_ERR_NOT_ENOUGH_MONEY);
return;
}
Player *receive = objmgr.GetPlayer(rc);
uint32 rc_team = 0;
uint8 mails_count = 0; //do not allow to send to one player more than 100 mails
if(receive)
{
rc_team = receive->GetTeam();
mails_count = receive->GetMailSize();
}
else
{
rc_team = objmgr.GetPlayerTeamByGUID(rc);
QueryResult* result = CharacterDatabase.PQuery("SELECT COUNT(*) FROM mail WHERE receiver = '%u'", GUID_LOPART(rc));
if(result)
{
Field *fields = result->Fetch();
mails_count = fields[0].GetUInt32();
delete result;
}
}
//do not allow to have more than 100 mails in mailbox.. mails count is in opcode uint8!!! - so max can be 255..
if (mails_count > 100)
{
pl->SendMailResult(0, 0, MAIL_ERR_INTERNAL_ERROR);
return;
}
// test the receiver's Faction...
if (!sWorld.getConfig(CONFIG_ALLOW_TWO_SIDE_INTERACTION_MAIL) && pl->GetTeam() != rc_team && GetSecurity() == SEC_PLAYER)
{
pl->SendMailResult(0, 0, MAIL_ERR_NOT_YOUR_TEAM);
return;
}
if (items_count)
{
for(MailItemMap::iterator mailItemIter = mi.begin(); mailItemIter != mi.end(); ++mailItemIter)
{
MailItem& mailItem = mailItemIter->second;
if(!mailItem.item_guidlow)
{
pl->SendMailResult(0, 0, MAIL_ERR_INTERNAL_ERROR);
return;
}
mailItem.item = pl->GetItemByGuid(MAKE_NEW_GUID(mailItem.item_guidlow, 0, HIGHGUID_ITEM));
// prevent sending bag with items (cheat: can be placed in bag after adding equipped empty bag to mail)
if(!mailItem.item || !mailItem.item->CanBeTraded())
{
pl->SendMailResult(0, 0, MAIL_ERR_INTERNAL_ERROR);
return;
}
if (mailItem.item->HasFlag(ITEM_FIELD_FLAGS, ITEM_FLAGS_CONJURED) || mailItem.item->GetUInt32Value(ITEM_FIELD_DURATION))
{
pl->SendMailResult(0, 0, MAIL_ERR_INTERNAL_ERROR);
return;
}
if(COD && mailItem.item->HasFlag(ITEM_FIELD_FLAGS, ITEM_FLAGS_WRAPPED))
{
pl->SendMailResult(0, 0, MAIL_ERR_CANT_SEND_WRAPPED_COD);
return;
}
}
}
pl->SendMailResult(0, 0, MAIL_OK);
uint32 itemTextId = 0;
if (!body.empty())
{
itemTextId = objmgr.CreateItemText( body );
}
pl->ModifyMoney( -int32(reqmoney) );
bool needItemDelay = false;
if(items_count > 0 || money > 0)
{
uint32 rc_account = 0;
if(receive)
rc_account = receive->GetSession()->GetAccountId();
else
rc_account = objmgr.GetPlayerAccountIdByGUID(rc);
if (items_count > 0)
{
for(MailItemMap::iterator mailItemIter = mi.begin(); mailItemIter != mi.end(); ++mailItemIter)
{
MailItem& mailItem = mailItemIter->second;
if(!mailItem.item)
continue;
mailItem.item_template = mailItem.item ? mailItem.item->GetEntry() : 0;
if( GetSecurity() > SEC_PLAYER && sWorld.getConfig(CONFIG_GM_LOG_TRADE) )
{
sLog.outCommand(GetAccountId(), "GM %s (Account: %u) mail item: %s (Entry: %u Count: %u) to player: %s (Account: %u)",
GetPlayerName(), GetAccountId(), mailItem.item->GetProto()->Name1, mailItem.item->GetEntry(), mailItem.item->GetCount(), receiver.c_str(), rc_account);
}
pl->MoveItemFromInventory(mailItem.item->GetBagSlot(), mailItem.item->GetSlot(), true);
CharacterDatabase.BeginTransaction();
mailItem.item->DeleteFromInventoryDB(); //deletes item from character's inventory
mailItem.item->SaveToDB(); // recursive and not have transaction guard into self, item not in inventory and can be save standalone
// owner in data will set at mail receive and item extracting
CharacterDatabase.PExecute("UPDATE item_instance SET owner_guid = '%u' WHERE guid='%u'", GUID_LOPART(rc), mailItem.item->GetGUIDLow());
CharacterDatabase.CommitTransaction();
}
// if item send to character at another account, then apply item delivery delay
needItemDelay = pl->GetSession()->GetAccountId() != rc_account;
}
if(money > 0 && GetSecurity() > SEC_PLAYER && sWorld.getConfig(CONFIG_GM_LOG_TRADE))
{
sLog.outCommand(GetAccountId(),"GM %s (Account: %u) mail money: %u to player: %s (Account: %u)",
GetPlayerName(), GetAccountId(), money, receiver.c_str(), rc_account);
}
}
// If theres is an item, there is a one hour delivery delay if sent to another account's character.
uint32 deliver_delay = needItemDelay ? sWorld.getConfig(CONFIG_MAIL_DELIVERY_DELAY) : 0;
// will delete item or place to receiver mail list
WorldSession::SendMailTo(receive, MAIL_NORMAL, MAIL_STATIONERY_NORMAL, pl->GetGUIDLow(), GUID_LOPART(rc), subject, itemTextId, &mi, money, COD, MAIL_CHECK_MASK_NONE, deliver_delay);
CharacterDatabase.BeginTransaction();
pl->SaveInventoryAndGoldToDB();
CharacterDatabase.CommitTransaction();
}