// this function inserts to WorldPacket auction's data
bool AuctionEntry::BuildAuctionInfo(WorldPacket & data) const
{
Item *pItem = sAuctionMgr.GetAItem(itemGuidLow);
if (!pItem)
{
sLog.outError("auction to item, that doesn't exist !!!!");
return false;
}
data << uint32(Id);
data << uint32(pItem->GetEntry());
for (uint8 i = 0; i < MAX_INSPECTED_ENCHANTMENT_SLOT; ++i)
{
data << uint32(pItem->GetEnchantmentId(EnchantmentSlot(i)));
data << uint32(pItem->GetEnchantmentDuration(EnchantmentSlot(i)));
data << uint32(pItem->GetEnchantmentCharges(EnchantmentSlot(i)));
}
data << uint32(pItem->GetItemRandomPropertyId()); // random item property id
data << uint32(pItem->GetItemSuffixFactor()); // SuffixFactor
data << uint32(pItem->GetCount()); // item->count
data << uint32(pItem->GetSpellCharges()); // item->charge FFFFFFF
data << uint32(0); // item flags (dynamic?) (0x04 no lockId?)
data << ObjectGuid(HIGHGUID_PLAYER, owner); // Auction->owner
data << uint32(startbid); // Auction->startbid (not sure if useful)
data << uint32(bid ? GetAuctionOutBid() : 0); // minimal outbid
data << uint32(buyout); // auction->buyout
data << uint32((expireTime-time(NULL))*IN_MILLISECONDS);// time left
data << ObjectGuid(HIGHGUID_PLAYER, bidder); // auction->bidder current
data << uint32(bid); // current bid
return true;
}
//this function inserts to WorldPacket auction's data
bool WorldSession::SendAuctionInfo(WorldPacket & data, AuctionEntry* auction)
{
Item *pItem = objmgr.GetAItem(auction->item_guidlow);
if (!pItem)
{
sLog.outError("auction to item, that doesn't exist !!!!");
return false;
}
data << auction->Id;
data << pItem->GetUInt32Value(OBJECT_FIELD_ENTRY);
for (uint8 i = 0; i < MAX_INSPECTED_ENCHANTMENT_SLOT; i++)
{
data << (uint32) pItem->GetEnchantmentId(EnchantmentSlot(i));
data << (uint32) pItem->GetEnchantmentDuration(EnchantmentSlot(i));
data << (uint32) pItem->GetEnchantmentCharges(EnchantmentSlot(i));
}
data << (uint32) pItem->GetItemRandomPropertyId(); //random item property id
data << (uint32) pItem->GetItemSuffixFactor(); //SuffixFactor
data << (uint32) pItem->GetCount(); //item->count
data << (uint32) pItem->GetSpellCharges(); //item->charge FFFFFFF
data << (uint32) 0; //Unknown
data << (uint64) auction->owner; //Auction->owner
data << (uint32) auction->startbid; //Auction->startbid (not sure if useful)
data << (uint32) ((auction->bid)? objmgr.GetAuctionOutBid(auction->bid) : 0);
//minimal outbid
data << (uint32) auction->buyout; //auction->buyout
data << (uint32) (auction->time - time(NULL)) * 1000; //time left
data << (uint64) auction->bidder; //auction->bidder current
data << (uint32) auction->bid; //current bid
return true;
}
//this function inserts to WorldPacket auction's data
bool AuctionEntry::BuildAuctionInfo(WorldPacket& data) const
{
Item* item = sAuctionMgr->GetAItem(item_guidlow);
if (!item)
{
sLog->outError("AuctionEntry::BuildAuctionInfo: Auction %u has a non-existent item: %u", Id, item_guidlow);
return false;
}
data << uint32(Id);
data << uint32(item->GetEntry());
for (uint8 i = 0; i < MAX_INSPECTED_ENCHANTMENT_SLOT; ++i)
{
data << uint32(item->GetEnchantmentId(EnchantmentSlot(i)));
data << uint32(item->GetEnchantmentDuration(EnchantmentSlot(i)));
data << uint32(item->GetEnchantmentCharges(EnchantmentSlot(i)));
}
data << int32(item->GetItemRandomPropertyId()); //random item property id
data << uint32(item->GetItemSuffixFactor()); //SuffixFactor
data << uint32(item->GetCount()); //item->count
data << uint32(item->GetSpellCharges()); //item->charge FFFFFFF
data << uint32(0); //Unknown
data << uint64(owner); //Auction->owner
data << uint64(startbid); //Auction->startbid (not sure if useful)
data << uint64(bid ? GetAuctionOutBid() : 0);
//minimal outbid
data << uint64(buyout); //auction->buyout
data << uint32((expire_time-time(NULL)) * IN_MILLISECONDS);//time left
data << uint64(bidder); //auction->bidder current
data << uint64(bid); //current bid
return true;
}
//this function inserts to WorldPacket auction's data
bool AuctionEntry::BuildAuctionInfo(WorldPacket& data) const
{
Item* item = sAuctionMgr->GetAItem(itemGUIDLow);
if (!item)
{
sLog->outError(LOG_FILTER_GENERAL, "AuctionEntry::BuildAuctionInfo: Auction %u has a non-existent item: %u", Id, itemGUIDLow);
return false;
}
data << uint32(Id);
data << uint32(item->GetEntry());
for (uint8 i = 0; i < PROP_ENCHANTMENT_SLOT_0; ++i) // PROP_ENCHANTMENT_SLOT_0 = 8
{
data << uint32(item->GetEnchantmentId(EnchantmentSlot(i)));
data << uint32(item->GetEnchantmentDuration(EnchantmentSlot(i)));
data << uint32(item->GetEnchantmentCharges(EnchantmentSlot(i)));
}
data << uint32(0);
data << int32(item->GetItemRandomPropertyId()); // Random item property id
data << uint32(item->GetItemSuffixFactor()); // SuffixFactor
data << uint32(item->GetCount()); // item->count
data << uint32(item->GetSpellCharges()); // item->charge FFFFFFF
data << uint32(0); // Unk
data << uint64(MAKE_NEW_GUID(owner, 0, HIGHGUID_PLAYER)); // Auction->owner
data << uint64(startbid); // Auction->startbid (not sure if useful)
data << uint64(bid ? GetAuctionOutBid() : 0);
// Minimal outbid
data << uint64(buyout); // Auction->buyout
data << uint32((expire_time - time(NULL)) * IN_MILLISECONDS); // time left
data << uint64(MAKE_NEW_GUID(bidder, 0, HIGHGUID_PLAYER)); // auction->bidder current
data << uint64(bid); // current bid
return true;
}
//this function inserts to WorldPacket auction's data
bool AuctionEntry::BuildAuctionInfo(WorldPacket & data) const
{
Item *pItem = auctionmgr.GetAItem(item_guidlow);
if (!pItem)
{
sLog.outError("auction to item, that doesn't exist !!!!");
return false;
}
data << (uint32) Id;
data << (uint32) pItem->GetEntry();
for (uint8 i = 0; i < MAX_INSPECTED_ENCHANTMENT_SLOT; i++)
{
data << (uint32) pItem->GetEnchantmentId(EnchantmentSlot(i));
data << (uint32) pItem->GetEnchantmentDuration(EnchantmentSlot(i));
data << (uint32) pItem->GetEnchantmentCharges(EnchantmentSlot(i));
}
data << (uint32) pItem->GetItemRandomPropertyId(); //random item property id
data << (uint32) pItem->GetItemSuffixFactor(); //SuffixFactor
data << (uint32) pItem->GetCount(); //item->count
data << (uint32) pItem->GetSpellCharges(); //item->charge FFFFFFF
data << (uint32) 0; //Unknown
data << (uint64) owner; //Auction->owner
data << (uint32) startbid; //Auction->startbid (not sure if useful)
data << (uint32) (bid ? GetAuctionOutBid() : 0);
//minimal outbid
data << (uint32) buyout; //auction->buyout
data << (uint32) (expire_time - time(NULL))* 1000; //time left
data << (uint64) bidder; //auction->bidder current
data << (uint32) bid; //current bid
return true;
}
//this function inserts to WorldPacket auction's data
bool AuctionEntry::BuildAuctionInfo(WorldPacket& data) const
{
Item* item = sAuctionMgr->GetAItem(itemGUIDLow);
if (!item)
{
TC_LOG_ERROR("misc", "AuctionEntry::BuildAuctionInfo: Auction %u has a non-existent item: %u", autcionId, itemGUIDLow);
return false;
}
ObjectGuid ownerGUID = MAKE_NEW_GUID(owner, 0, HIGHGUID_PLAYER);
ObjectGuid bidderGUID = MAKE_NEW_GUID(bidder, 0, HIGHGUID_PLAYER);
ObjectGuid itemGUID = MAKE_NEW_GUID(itemGUIDLow, 0, HIGHGUID_ITEM);
ObjectGuid ownerAccountID = 0; // Owner Account ID -- Added in WoD
// Write Item Instances
data << uint32(item->GetEntry());
data << uint32(item->GetItemSuffixFactor());
data << uint32(item->GetItemRandomPropertyId());
data.FlushBits();
data.WriteBit(0); // HasItemBonus -- Added in WoD
data.WriteBit(0); // HasModifications -- Added in WoD
data << int32(item->GetCount());
data << int32(item->GetSpellCharges());
data << int32(PROP_ENCHANTMENT_SLOT_0);
data << int32(0); // flags -- Added in WoD???
data << int32(autcionId);
data << ownerGUID;
data << uint64(startbid);
data << uint64(bid ? GetAuctionOutBid() : 0);
data << uint64(buyout);
data << int32((expire_time - time(NULL)) * IN_MILLISECONDS);
data << uint8(0); // Delete Reason -- Added in WoD
for (uint8 i = 0; i < PROP_ENCHANTMENT_SLOT_0; ++i)
{
data << int32(item->GetEnchantmentId(EnchantmentSlot(i)));
data << uint32(item->GetEnchantmentDuration(EnchantmentSlot(i)));
data << int32(item->GetEnchantmentCharges(EnchantmentSlot(i)));
data << uint8(0); // Slot
}
data.FlushBits();
data.WriteBit(1); // ServerSideInfo -- Disable for more check
data.WriteBit(0); // BidInfo
/* ServerSideInfo Added In WoD
data << _itemGUID;
data << _ownerAccountID;
data << uint32((expire_time) * IN_MILLISECONDS);
*/
data << bidderGUID;
data << int64(bid);
return true;
}
//called when player lists his received mails
void WorldSession::HandleGetMail(WorldPacket & recv_data )
{
CHECK_PACKET_SIZE(recv_data,8);
uint64 mailbox;
recv_data >> mailbox;
//GameObject* obj = ObjectAccessor::GetGameObject(_player, mailbox);
//if(!obj || !obj->IsMailBox())
// return;
Player* pl = _player;
//load players mails, and mailed items
if(!pl->m_mailsLoaded)
pl ->_LoadMail();
// client can't work with packets > max int16 value
const uint32 maxPacketSize = 32767;
uint32 mails_count = 0; // real send to client mails amount
WorldPacket data(SMSG_MAIL_LIST_RESULT, (200)); // guess size
data << uint8(0); // mail's count
time_t cur_time = time(NULL);
for(PlayerMails::iterator itr = pl->GetmailBegin(); itr != pl->GetmailEnd(); ++itr)
{
// skip deleted or not delivered (deliver delay not expired) mails
if ((*itr)->state == MAIL_STATE_DELETED || cur_time < (*itr)->deliver_time)
continue;
uint8 item_count = (*itr)->items.size(); // max count is MAX_MAIL_ITEMS (12)
size_t next_mail_size = 2+4+1+8+4*8+((*itr)->subject.size()+1)+1+item_count*(1+4+4+6*3*4+4+4+1+4+4+4);
if(data.wpos()+next_mail_size > maxPacketSize)
break;
data << (uint16) 0x0040; // unknown 2.3.0, different values
data << (uint32) (*itr)->messageID; // Message ID
data << (uint8) (*itr)->messageType; // Message Type
switch((*itr)->messageType)
{
case MAIL_NORMAL: // sender guid
data << uint64(MAKE_NEW_GUID((*itr)->sender, 0, HIGHGUID_PLAYER));
break;
case MAIL_CREATURE:
case MAIL_GAMEOBJECT:
case MAIL_AUCTION:
data << (uint32) (*itr)->sender; // creature/gameobject entry, auction id
break;
case MAIL_ITEM: // item entry (?) sender = "Unknown", NYI
break;
}
data << (uint32) (*itr)->COD; // COD
data << (uint32) (*itr)->itemTextId; // sure about this
data << (uint32) 0; // unknown
data << (uint32) (*itr)->stationery; // stationery (Stationery.dbc)
data << (uint32) (*itr)->money; // Gold
data << (uint32) 0x04; // unknown, 0x4 - auction, 0x10 - normal
// Time
data << (float) ((*itr)->expire_time-time(NULL))/DAY;
data << (uint32) (*itr)->mailTemplateId; // mail template (MailTemplate.dbc)
data << (*itr)->subject; // Subject string - once 00, when mail type = 3
data << (uint8) item_count;
for(uint8 i = 0; i < item_count; ++i)
{
Item *item = pl->GetMItem((*itr)->items[i].item_guid);
// item index (0-6?)
data << (uint8) i;
// item guid low?
data << (uint32) (item ? item->GetGUIDLow() : 0);
// entry
data << (uint32) (item ? item->GetEntry() : 0);
for(uint8 j = 0; j < 6; ++j)
{
// unsure
data << (uint32) (item ? item->GetEnchantmentCharges((EnchantmentSlot)j) : 0);
// unsure
data << (uint32) (item ? item->GetEnchantmentDuration((EnchantmentSlot)j) : 0);
// unsure
data << (uint32) (item ? item->GetEnchantmentId((EnchantmentSlot)j) : 0);
}
// can be negative
data << (uint32) (item ? item->GetItemRandomPropertyId() : 0);
// unk
data << (uint32) (item ? item->GetItemSuffixFactor() : 0);
// stack count
data << (uint8) (item ? item->GetCount() : 0);
// charges
data << (uint32) (item ? item->GetSpellCharges() : 0);
// durability
data << (uint32) (item ? item->GetUInt32Value(ITEM_FIELD_MAXDURABILITY) : 0);
// durability
data << (uint32) (item ? item->GetUInt32Value(ITEM_FIELD_DURABILITY) : 0);
}
mails_count += 1;
}
data.put<uint8>(0, mails_count); // set real send mails to client
SendPacket(&data);
// recalculate m_nextMailDelivereTime and unReadMails
_player->UpdateNextMailTimeAndUnreads();
}
//called when player lists his received mails
void WorldSession::HandleGetMailList(WorldPacket & recv_data)
{
uint64 mailbox;
recv_data >> mailbox;
if (!GetPlayer()->GetGameObjectIfCanInteractWith(mailbox, GAMEOBJECT_TYPE_MAILBOX))
return;
Player* pl = _player;
//load players mails, and mailed items
if (!pl->m_mailsLoaded)
pl ->_LoadMail();
// client can't work with packets > max int16 value
const uint32 maxPacketSize = 32767;
uint32 mailsCount = 0; // real send to client mails amount
uint32 realCount = 0; // real mails amount
WorldPacket data(SMSG_MAIL_LIST_RESULT, (200));
data << uint32(0); // real mail's count
data << uint8(0); // mail's count
time_t cur_time = time(NULL);
for (PlayerMails::iterator itr = pl->GetMailBegin(); itr != pl->GetMailEnd(); ++itr)
{
// packet send mail count as uint8, prevent overflow
if (mailsCount >= 254)
{
realCount += 1;
continue;
}
// skip deleted or not delivered (deliver delay not expired) mails
if ((*itr)->state == MAIL_STATE_DELETED || cur_time < (*itr)->deliver_time)
continue;
uint8 item_count = (*itr)->items.size(); // max count is MAX_MAIL_ITEMS (12)
size_t next_mail_size = 2+4+1+((*itr)->messageType == MAIL_NORMAL ? 8 : 4)+4*8+((*itr)->subject.size()+1)+((*itr)->body.size()+1)+1+item_count*(1+4+4+7*3*4+4+4+4+4+4+4+1);
if (data.wpos()+next_mail_size > maxPacketSize)
{
realCount += 1;
continue;
}
data << uint16(next_mail_size); // Message size
data << uint32((*itr)->messageID); // Message ID
data << uint8((*itr)->messageType); // Message Type
switch((*itr)->messageType)
{
case MAIL_NORMAL: // sender guid
data << uint64(MAKE_NEW_GUID((*itr)->sender, 0, HIGHGUID_PLAYER));
break;
case MAIL_CREATURE:
case MAIL_GAMEOBJECT:
case MAIL_AUCTION:
data << uint32((*itr)->sender); // creature/gameobject entry, auction id
break;
case MAIL_ITEM: // item entry (?) sender = "Unknown", NYI
data << uint32(0); // item entry
break;
}
data << uint64((*itr)->COD); // COD
data << uint32(0); // probably changed in 3.3.3
data << uint32((*itr)->stationery); // stationery (Stationery.dbc)
data << uint64((*itr)->money); // Gold
data << uint32((*itr)->checked); // flags
data << float(((*itr)->expire_time-time(NULL))/DAY); // Time
data << uint32((*itr)->mailTemplateId); // mail template (MailTemplate.dbc)
data << (*itr)->subject; // Subject string - once 00, when mail type = 3, max 256
data << (*itr)->body; // message? max 8000
data << uint8(item_count); // client limit is 0x10
for (uint8 i = 0; i < item_count; ++i)
{
Item *item = pl->GetMItem((*itr)->items[i].item_guid);
// item index (0-6?)
data << uint8(i);
// item guid low?
data << uint32((item ? item->GetGUIDLow() : 0));
// entry
data << uint32((item ? item->GetEntry() : 0));
for (uint8 j = 0; j < MAX_INSPECTED_ENCHANTMENT_SLOT; ++j)
{
data << uint32((item ? item->GetEnchantmentId((EnchantmentSlot)j) : 0));
data << uint32((item ? item->GetEnchantmentDuration((EnchantmentSlot)j) : 0));
data << uint32((item ? item->GetEnchantmentCharges((EnchantmentSlot)j) : 0));
}
for (uint8 j = 0; j < 2; ++j)
{
data << uint32(0);
data << uint32(0);
data << uint32(0);
}
// can be negative
data << int32((item ? item->GetItemRandomPropertyId() : 0));
// unk
data << uint32((item ? item->GetItemSuffixFactor() : 0));
// stack count
data << uint32((item ? item->GetCount() : 0));
// charges
data << uint32((item ? item->GetSpellCharges() : 0));
// durability
data << uint32((item ? item->GetUInt32Value(ITEM_FIELD_MAXDURABILITY) : 0));
// durability
data << uint32((item ? item->GetUInt32Value(ITEM_FIELD_DURABILITY) : 0));
// unknown wotlk
data << uint8(0);
}
realCount += 1;
mailsCount += 1;
}
data.put<uint32>(0, realCount); // this will display warning about undelivered mail to player if realCount > mailsCount
data.put<uint8>(4, mailsCount); // set real send mails to client
SendPacket(&data);
// recalculate m_nextMailDelivereTime and unReadMails
_player->UpdateNextMailTimeAndUnreads();
}
//called when player lists his received mails
void WorldSession::HandleGetMailList(WorldPacket& recvData)
{
ObjectGuid mailbox;
recvData >> mailbox;
if (!GetPlayer()->GetGameObjectIfCanInteractWith(mailbox, GAMEOBJECT_TYPE_MAILBOX))
return;
Player* player = _player;
//load players mails, and mailed items
if (!player->m_mailsLoaded)
player->_LoadMail();
// client can't work with packets > max int16 value
const uint32 maxPacketSize = 32767;
uint32 mailCount = 0;
uint32 realCount = 0; // true mail count (includes any skipped mail)
time_t cur_time = time(NULL);
ByteBuffer mailData;
WorldPacket data(SMSG_MAIL_LIST_RESULT, 200); // guess size
data << uint32(0); // placeholder
size_t mailCountPos = data.bitwpos();
data.WriteBits(0, 18); // placeholder
for (PlayerMails::iterator itr = player->GetMailBegin(); itr != player->GetMailEnd(); ++itr)
{
Mail* mail = *itr;
// Only first 50 mails are displayed
if (mailCount >= 50)
{
realCount += 1;
continue;
}
// skip deleted or not delivered (deliver delay not expired) mails
if (mail->state == MAIL_STATE_DELETED || cur_time < mail->deliver_time)
continue;
// skip mail with more than MAX_MAIL_ITEMS items (should not occur)
uint8 itemCount = mail->items.size();
if (itemCount > MAX_MAIL_ITEMS)
{
realCount += 1;
continue;
}
// skip mail if the packet has become too large (should not occur)
size_t nextMailSize = 6 + 1 + 8 + itemCount * (4 + 4 + 4 + 4 + 4 + MAX_INSPECTED_ENCHANTMENT_SLOT * (4 + 4 + 4) +
4 + 4 + 4 + 4 + 1 + 4) + mail->body.size() + mail->subject.size() + 4 + 4 + 8 + 4 + 8 + 4 + 4 + 1 + 4;
if (data.wpos() + nextMailSize > maxPacketSize)
{
realCount += 1;
continue;
}
data.WriteBit(mail->messageType != MAIL_NORMAL ? 1 : 0);
data.WriteBits(mail->subject.size(), 8);
data.WriteBits(mail->body.size(), 13);
data.WriteBit(0);
data.WriteBit(0);
size_t itemCountPos = data.bitwpos();
data.WriteBits(0, 17); // placeholder
data.WriteBit(1); // has guid
ObjectGuid guid = mail->messageType == MAIL_NORMAL ? MAKE_NEW_GUID(mail->sender, 0, HIGHGUID_PLAYER) : 0;
data << guid;
uint8 trueItemCount = 0;
for (uint8 i = 0; i < itemCount; i++)
{
Item* item = player->GetMItem(mail->items[i].item_guid);
if (!item)
continue;
data.WriteBit(0);
mailData << uint32(item->GetGUIDLow());
mailData << uint32(4); // unknown
mailData << uint32(item->GetSpellCharges());
mailData << uint32(item->GetUInt32Value(ITEM_FIELD_DURABILITY));
mailData << uint32(0); // unknown
for (uint8 j = 0; j < MAX_INSPECTED_ENCHANTMENT_SLOT; j++)
{
mailData << uint32(item->GetEnchantmentCharges((EnchantmentSlot)j));
mailData << uint32(item->GetEnchantmentDuration((EnchantmentSlot)j));
mailData << uint32(item->GetEnchantmentId((EnchantmentSlot)j));
}
mailData << uint32(item->GetItemSuffixFactor());
mailData << int32(item->GetItemRandomPropertyId());
mailData << uint32(item->GetUInt32Value(ITEM_FIELD_MAX_DURABILITY));
mailData << uint32(item->GetCount());
mailData << uint8(i);
mailData << uint32(item->GetEntry());
trueItemCount++;
}
data.PutBits(itemCountPos, trueItemCount, 17);
mailData.WriteString(mail->body);
mailData << uint32(mail->messageID);
mailData << guid;
mailData << uint32(mail->mailTemplateId);
mailData << uint64(mail->COD);
mailData.WriteString(mail->subject);
mailData << uint32(mail->stationery);
mailData << float(float(mail->expire_time - time(NULL)) / DAY);
mailData << uint64(mail->money);
mailData << uint32(mail->checked);
if (mail->messageType != MAIL_NORMAL)
mailData << uint32(mail->sender);
mailData << uint8(mail->messageType);
mailData << uint32(0); // unknown
realCount++;
mailCount++;
}
data.FlushBits();
data.append(mailData);
data.put<uint32>(0, realCount);
data.PutBits(mailCountPos, mailCount, 18);
SendPacket(&data);
// recalculate m_nextMailDelivereTime and unReadMails
_player->UpdateNextMailTimeAndUnreads();
}
/**
* Handles the packet sent by the client when requesting the current mail list.
* It will send a list of all available mails in the players mailbox to the client.
*/
void WorldSession::HandleGetMailList(WorldPacket& recv_data)
{
ObjectGuid mailboxGuid;
recv_data >> mailboxGuid;
if (!CheckMailBox(mailboxGuid))
return;
// client can't work with packets > max int16 value
const uint32 maxPacketSize = 32767;
uint32 mailsCount = 0; // send to client mails amount
WorldPacket data(SMSG_MAIL_LIST_RESULT, (200)); // guess size
data << uint8(0); // mail's count
time_t cur_time = time(nullptr);
for (PlayerMails::iterator itr = _player->GetMailBegin(); itr != _player->GetMailEnd(); ++itr)
{
// packet send mail count as uint8, prevent overflow
if (mailsCount >= 254)
break;
// skip deleted or not delivered (deliver delay not expired) mails
if ((*itr)->state == MAIL_STATE_DELETED || cur_time < (*itr)->deliver_time)
continue;
uint8 item_count = (*itr)->items.size(); // max count is MAX_MAIL_ITEMS (12)
size_t next_mail_size = 2 + 4 + 1 + 8 + 4 * 8 + ((*itr)->subject.size() + 1) + 1 + item_count * (1 + 4 + 4 + 6 * 3 * 4 + 4 + 4 + 1 + 4 + 4 + 4);
if (data.wpos() + next_mail_size > maxPacketSize)
break;
data << uint16(next_mail_size); // Message size
data << uint32((*itr)->messageID); // Message ID
data << uint8((*itr)->messageType); // Message Type
switch ((*itr)->messageType)
{
case MAIL_NORMAL: // sender guid
data << ObjectGuid(HIGHGUID_PLAYER, (*itr)->sender);
break;
case MAIL_CREATURE:
case MAIL_GAMEOBJECT:
case MAIL_AUCTION:
data << uint32((*itr)->sender); // creature/gameobject entry, auction id
break;
case MAIL_ITEM: // item entry (?) sender = "Unknown", NYI
data << uint32(0); // item entry
break;
}
data << uint32((*itr)->COD); // COD
data << uint32((*itr)->itemTextId); // item text
data << uint32(0); // unknown
data << uint32((*itr)->stationery); // stationery (Stationery.dbc)
data << uint32((*itr)->money); // copper
data << uint32((*itr)->checked); // flags
data << float(float((*itr)->expire_time - time(nullptr)) / float(DAY));// Time
data << uint32((*itr)->mailTemplateId); // mail template (MailTemplate.dbc)
data << (*itr)->subject; // Subject string - once 00, when mail type = 3, max 256
data << (uint8)item_count;
for (uint8 i = 0; i < item_count; ++i)
{
Item* item = _player->GetMItem((*itr)->items[i].item_guid);
// item index (0-6?)
data << uint8(i);
// item guid low?
data << uint32(item ? item->GetGUIDLow() : 0);
// entry
data << uint32(item ? item->GetEntry() : 0);
for (uint8 j = 0; j < MAX_INSPECTED_ENCHANTMENT_SLOT; ++j)
{
// unsure
data << uint32(item ? item->GetEnchantmentCharges((EnchantmentSlot)j) : 0);
// unsure
data << uint32(item ? item->GetEnchantmentDuration((EnchantmentSlot)j) : 0);
// unsure
data << uint32(item ? item->GetEnchantmentId((EnchantmentSlot)j) : 0);
}
// can be negative
data << uint32(item ? item->GetItemRandomPropertyId() : 0);
// unk
data << uint32(item ? item->GetItemSuffixFactor() : 0);
// stack count
data << (uint8)(item ? item->GetCount() : 0);
// charges
data << uint32(item ? item->GetSpellCharges() : 0);
// durability
data << uint32(item ? item->GetUInt32Value(ITEM_FIELD_MAXDURABILITY) : 0);
// durability
data << uint32(item ? item->GetUInt32Value(ITEM_FIELD_DURABILITY) : 0);
}
mailsCount += 1;
}
data.put<uint8>(0, mailsCount); // set real send mails to client
SendPacket(data);
// recalculate m_nextMailDelivereTime and unReadMails
_player->UpdateNextMailTimeAndUnreads();
}
WorldPacket* Mailbox::BuildMailboxListingPacket()
{
WorldPacket* data = new WorldPacket(SMSG_MAIL_LIST_RESULT, 200);
MessageMap::iterator itr;
uint8 i = 0;
uint32 realCount = 0;
uint32 mailsCount = 0;
uint32 t = (uint32)UNIXTIME;
*data << uint32(0); // real mail's count
*data << uint8(0); // mail's count
for (itr = Messages.begin(); itr != Messages.end(); ++itr)
{
if (itr->second.expire_time && t > itr->second.expire_time)
continue; // expired mail -> skip it
if ((uint32)UNIXTIME < itr->second.delivery_time)
continue; // undelivered
if (mailsCount >= 50) //VLack: We could calculate message sizes instead of this, but the original code did a break at 50, so I won't fix this up if no one felt the need to do so before ;-)
{
realCount += 1;
continue;
}
uint8 item_count = itr->second.items.size(); // max count is MAX_MAIL_ITEMS (12)
size_t next_mail_size = 2 + 4 + 1 + (itr->second.message_type == NORMAL ? 8 : 4) + 4 * 8 + (itr->second.subject.size() + 1) + (itr->second.body.size() + 1) + 1 + item_count*(1 + 4 + 4 + MAX_INSPECTED_ENCHANTMENT_SLOT * 3 * 4 + 4 + 4 + 4 + 4 + 4 + 4 + 1);
*data << uint16(next_mail_size); // Message size
*data << uint32(itr->second.message_id); // Message ID
*data << uint8(itr->second.message_type); // Message Type
switch (itr->second.message_type)
{
case NORMAL:
*data << uint64((itr->second.sender_guid));
break;
case COD:
case AUCTION:
case ITEM:
*data << uint32(Arcemu::Util::GUID_LOPART((itr->second.sender_guid)));
break;
case GAMEOBJECT:
case CREATURE:
*data << uint32(static_cast<uint32>((itr->second.sender_guid)));
break;
}
*data << uint64(itr->second.cod); // COD
*data << uint32(0); // Package.dbc ID ?
*data << uint32(itr->second.stationery); // stationery (Stationery.dbc)
*data << uint64(itr->second.money); // Gold
*data << uint32(itr->second.checked_flag); // flags
*data << float(float((itr->second.expire_time - uint32(UNIXTIME)) / DAY)); // Time
*data << uint32(itr->second.message_id); // mail template (MailTemplate.dbc)
*data << itr->second.subject; // Subject string - once 00, when mail type = 3, max 256
*data << itr->second.body; // message? max 8000
*data << uint8(item_count); // client limit is 0x10
Item* pItem;
std::vector<uint32>::iterator itr2;
for (uint8 i = 0; i < item_count; ++i)
{
pItem = objmgr.LoadItem(itr->second.items[i]);
// item index (0-6?)
*data << uint8(i);
// item guid low?
*data << uint32((pItem ? pItem->GetLowGUID() : 0));
// entry
*data << uint32((pItem ? pItem->GetEntry() : 0));
for (uint8 j = 0; j < MAX_INSPECTED_ENCHANTMENT_SLOT; ++j)
{
*data << uint32((pItem ? pItem->GetEnchantmentId((EnchantmentSlot)j) : 0));
*data << uint32((pItem ? pItem->GetEnchantmentDuration((EnchantmentSlot)j) : 0));
*data << uint32((pItem ? pItem->GetEnchantmentCharges((EnchantmentSlot)j) : 0));
}
// can be negative
*data << int32((pItem ? pItem->GetItemRandomPropertyId() : 0));
// unk
*data << uint32((pItem ? pItem->GetItemRandomSuffixFactor() : 0));
// stack count
*data << uint32((pItem ? pItem->GetStackCount() : 0));
// charges
*data << uint32((pItem ? pItem->GetChargesLeft() : 0));
// durability
*data << uint32((pItem ? pItem->GetDurabilityMax() : 0));
// durability
*data << uint32((pItem ? pItem->GetDurability() : 0));
// unknown wotlk
*data << uint8(0);
}
++realCount;
++mailsCount;
}
data->put<uint32>(0, realCount); // this will display warning about undelivered mail to player if realCount > mailsCount
data->put<uint8>(4, mailsCount); // set real send mails to client
// do cleanup on request mail
CleanupExpiredMessages();
return data;
}
//this function inserts to WorldPacket auction's data
void AuctionEntry::BuildAuctionInfo(std::vector<WorldPackets::AuctionHouse::AuctionItem>& items, bool listAuctionItems) const
{
Item* item = sAuctionMgr->GetAItem(itemGUIDLow);
if (!item)
{
TC_LOG_ERROR("misc", "AuctionEntry::BuildAuctionInfo: Auction %u has a non-existent item: " UI64FMTD, Id, itemGUIDLow);
return;
}
WorldPackets::AuctionHouse::AuctionItem auctionItem;
auctionItem.AuctionItemID = Id;
auctionItem.Item.Initialize(item);
auctionItem.BuyoutPrice = buyout;
auctionItem.CensorBidInfo = false;
auctionItem.CensorServerSideInfo = listAuctionItems;
auctionItem.Charges = item->GetSpellCharges();
auctionItem.Count = item->GetCount();
auctionItem.DeleteReason = 0; // Always 0 ?
auctionItem.DurationLeft = (expire_time - time(NULL)) * IN_MILLISECONDS;
auctionItem.EndTime = expire_time;
auctionItem.Flags = 0; // todo
auctionItem.ItemGuid = item->GetGUID();
auctionItem.MinBid = startbid;
auctionItem.Owner = ObjectGuid::Create<HighGuid::Player>(owner);
auctionItem.OwnerAccountID = ObjectGuid::Create<HighGuid::WowAccount>(ObjectMgr::GetPlayerAccountIdByGUID(auctionItem.Owner));
auctionItem.MinIncrement = bidder ? GetAuctionOutBid() : 0;
auctionItem.Bidder = bidder ? ObjectGuid::Create<HighGuid::Player>(bidder) : ObjectGuid::Empty;
auctionItem.BidAmount = bidder ? bid : 0;
for (uint8 i = 0; i < MAX_INSPECTED_ENCHANTMENT_SLOT; i++)
{
if (!item->GetEnchantmentId((EnchantmentSlot) i))
continue;
auctionItem.Enchantments.emplace_back(item->GetEnchantmentId((EnchantmentSlot) i), item->GetEnchantmentDuration((EnchantmentSlot) i), item->GetEnchantmentCharges((EnchantmentSlot) i), i);
}
items.emplace_back(auctionItem);
}