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[12216] Implement currency loot and update loot opcodes.

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Now negative item value in loot tables represent currency id.

Signed-off-by: Yaki Khadafi <elsoldollo@gmail.com>
This commit is contained in:
Yaki Khadafi 2012-09-13 17:33:27 +03:00 • committed by Antz
parent f710cc3c24
commit ef0f63e05b
31 changed files with 418 additions and 160 deletions
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33
src/game/Item.cpp
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@ -648,7 +648,8 @@ bool Item::LoadFromDB(uint32 guidLow, Field* fields, ObjectGuid ownerGuid)
void Item::LoadLootFromDB(Field* fields)
{
uint32 item_id = fields[1].GetUInt32();
uint32 item_id = abs(fields[1].GetInt32());
uint8 type = fields[1].GetInt32() > 0 ? LOOT_ITEM_TYPE_ITEM : LOOT_ITEM_TYPE_CURRENCY;
uint32 item_amount = fields[2].GetUInt32();
uint32 item_suffix = fields[3].GetUInt32();
int32 item_propid = fields[4].GetInt32();
@ -662,16 +663,32 @@ void Item::LoadLootFromDB(Field* fields)
}
// normal item case
ItemPrototype const* proto = ObjectMgr::GetItemPrototype(item_id);
if (!proto)
if (type == LOOT_ITEM_TYPE_ITEM)
{
CharacterDatabase.PExecute("DELETE FROM item_loot WHERE guid = '%u' AND itemid = '%u'", GetGUIDLow(), item_id);
sLog.outError("Item::LoadLootFromDB: %s has an unknown item (id: #%u) in item_loot, deleted.", GetOwnerGuid().GetString().c_str(), item_id);
return;
ItemPrototype const* proto = ObjectMgr::GetItemPrototype(item_id);
if (!proto)
{
CharacterDatabase.PExecute("DELETE FROM item_loot WHERE guid = '%u' AND itemid = '%u'", GetGUIDLow(), item_id);
sLog.outError("Item::LoadLootFromDB: %s has an unknown item (id: #%u) in item_loot, deleted.", GetOwnerGuid().GetString().c_str(), item_id);
return;
}
loot.items.push_back(LootItem(item_id, type, item_amount, item_suffix, item_propid));
}
// currency case
else //if (type == LOOT_ITEM_TYPE_CURRENCY)
{
CurrencyTypesEntry const* currencyEntry = sCurrencyTypesStore.LookupEntry(item_id);
if (!currencyEntry)
{
CharacterDatabase.PExecute("DELETE FROM item_loot WHERE guid = '%u' AND itemid = '%i'", GetGUIDLow(), -int32(item_id));
sLog.outError("Item::LoadLootFromDB: %s has an unknown currency (id: #%u) in item_loot, deleted.", GetOwnerGuid().GetString().c_str(), item_id);
return;
}
loot.items.push_back(LootItem(item_id, type, item_amount));
}
loot.items.push_back(LootItem(item_id, item_amount, item_suffix, item_propid));
++loot.unlootedCount;
SetLootState(ITEM_LOOT_UNCHANGED);