Core/Transmog: Implemented transmog collection and updated transmog handling

1 files changed, 0 insertions, 158 deletions

diff --git a/src/server/game/Handlers/ItemHandler.cpp b/src/server/game/Handlers/ItemHandler.cpp
index b5c8e6bdc67..938523afb8a 100644
--- a/src/server/game/Handlers/ItemHandler.cpp
+++ b/src/server/game/Handlers/ItemHandler.cpp
@@ -1096,164 +1096,6 @@ void WorldSession::HandleItemRefund(WorldPackets::Item::ItemPurchaseRefund& pack
     GetPlayer()->RefundItem(item);
 }
 
-void WorldSession::HandleTransmogrifyItems(WorldPackets::Item::TransmogrifyItems& transmogrifyItems)
-{
-    Player* player = GetPlayer();
-    // Validate
-    if (!player->GetNPCIfCanInteractWith(transmogrifyItems.Npc, UNIT_NPC_FLAG_TRANSMOGRIFIER))
-    {
-        TC_LOG_DEBUG("network", "WORLD: HandleTransmogrifyItems - %s not found or player can't interact with it.", transmogrifyItems.Npc.ToString().c_str());
-        return;
-    }
-
-    int64 cost = 0;
-    std::unordered_map<Item*, Item*> transmogItems;
-    std::unordered_map<Item*, std::pair<VoidStorageItem*, BonusData>> transmogVoidItems;
-    std::vector<Item*> resetAppearanceItems;
-
-    for (WorldPackets::Item::TransmogrifyItem const& transmogItem : transmogrifyItems.Items)
-    {
-        // slot of the transmogrified item
-        if (transmogItem.Slot >= EQUIPMENT_SLOT_END)
-        {
-            TC_LOG_DEBUG("network", "WORLD: HandleTransmogrifyItems - Player (%s, name: %s) tried to transmogrify wrong slot (%u) when transmogrifying items.", player->GetGUID().ToString().c_str(), player->GetName().c_str(), transmogItem.Slot);
-            return;
-        }
-
-        // transmogrified item
-        Item* itemTransmogrified = player->GetItemByPos(INVENTORY_SLOT_BAG_0, transmogItem.Slot);
-        if (!itemTransmogrified)
-        {
-            TC_LOG_DEBUG("network", "WORLD: HandleTransmogrifyItems - Player (%s, name: %s) tried to transmogrify an invalid item in a valid slot (slot: %u).", player->GetGUID().ToString().c_str(), player->GetName().c_str(), transmogItem.Slot);
-            return;
-        }
-        if (player->CanUseItem(itemTransmogrified->GetTemplate()) != EQUIP_ERR_OK)
-        {
-            TC_LOG_DEBUG("network", "WORLD: HandleTransmogrifyItems - Player (%s, name: %s) tried to transmogrify an unequippable item in a valid slot (slot: %u).", player->GetGUID().ToString().c_str(), player->GetName().c_str(), transmogItem.Slot);
-            return;
-        }
-
-        WorldPackets::Item::ItemInstance itemInstance;
-        BonusData const* bonus = nullptr;
-        if (transmogItem.SrcItemGUID)
-        {
-            // guid of the transmogrifier item
-            Item* itemTransmogrifier = player->GetItemByGuid(*transmogItem.SrcItemGUID);
-            if (!itemTransmogrifier)
-            {
-                TC_LOG_DEBUG("network", "WORLD: HandleTransmogrifyItems - Player (%s, name: %s) tried to transmogrify with an invalid item (%s).", player->GetGUID().ToString().c_str(), player->GetName().c_str(), transmogItem.SrcItemGUID->ToString().c_str());
-                return;
-            }
-            if (player->CanUseItem(itemTransmogrifier->GetTemplate()) != EQUIP_ERR_OK)
-            {
-                TC_LOG_DEBUG("network", "WORLD: HandleTransmogrifyItems - Player (%s, name: %s) tried to transmogrify with an unequippable item (%s).", player->GetGUID().ToString().c_str(), player->GetName().c_str(), transmogItem.SrcItemGUID->ToString().c_str());
-                return;
-            }
-
-            itemInstance.Initialize(itemTransmogrifier);
-            bonus = itemTransmogrifier->GetBonus();
-            transmogItems[itemTransmogrified] = itemTransmogrifier;
-        }
-        else if (transmogItem.SrcVoidItemGUID)
-        {
-            // guid of the transmogrifier item
-            uint8 slot;
-            VoidStorageItem* itemTransmogrifier = player->GetVoidStorageItem(transmogItem.SrcVoidItemGUID->GetCounter(), slot);
-            if (!itemTransmogrifier)
-            {
-                TC_LOG_DEBUG("network", "WORLD: HandleTransmogrifyItems - Player (%s, name: %s) tried to transmogrify with an invalid void storage item (%s).", player->GetGUID().ToString().c_str(), player->GetName().c_str(), transmogItem.SrcVoidItemGUID->ToString().c_str());
-                return;
-            }
-            ItemTemplate const * transmogrifierTemplate = sObjectMgr->GetItemTemplate(itemTransmogrifier->ItemEntry);
-            if (player->CanUseItem(transmogrifierTemplate) != EQUIP_ERR_OK)
-            {
-                TC_LOG_DEBUG("network", "WORLD: HandleTransmogrifyItems - Player (%s, name: %s) tried to transmogrify with an unequippable void storage item (%s).", player->GetGUID().ToString().c_str(), player->GetName().c_str(), transmogItem.SrcVoidItemGUID->ToString().c_str());
-                return;
-            }
-
-            itemInstance.Initialize(itemTransmogrifier);
-            std::pair<VoidStorageItem*, BonusData>& transmogData = transmogVoidItems[itemTransmogrified];
-            transmogData.first = itemTransmogrifier;
-            transmogData.second.Initialize(itemInstance);
-            bonus = &transmogData.second;
-        }
-        else
-        {
-            resetAppearanceItems.push_back(itemTransmogrified);
-            continue;
-        }
-
-        // entry of transmogrifier and from packet
-        if (itemInstance != transmogItem.Item)
-        {
-            TC_LOG_DEBUG("network", "WORLD: HandleTransmogrifyItems - Player (%s, name: %s) tried to transmogrify with an invalid item instance data for %s.", player->GetGUID().ToString().c_str(), player->GetName().c_str(), transmogItem.SrcItemGUID->ToString().c_str());
-            return;
-        }
-
-        // validity of the transmogrification items
-        if (!Item::CanTransmogrifyItemWithItem(itemTransmogrified, transmogItem.Item, bonus))
-        {
-            TC_LOG_DEBUG("network", "WORLD: HandleTransmogrifyItems - Player (%s, name: %s) failed CanTransmogrifyItemWithItem (%u with %u).", player->GetGUID().ToString().c_str(), player->GetName().c_str(), itemTransmogrified->GetEntry(), transmogItem.Item.ItemID);
-            return;
-        }
-
-        // add cost
-        cost += itemTransmogrified->GetSpecialPrice();
-    }
-
-    if (cost) // 0 cost if reverting look
-    {
-        if (!player->HasEnoughMoney(cost))
-            return;
-        player->ModifyMoney(-cost);
-    }
-
-    // Everything is fine, proceed
-    for (auto& transmogPair : transmogItems)
-    {
-        Item* transmogrified = transmogPair.first;
-        Item* transmogrifier = transmogPair.second;
-
-        transmogrified->SetModifier(ITEM_MODIFIER_TRANSMOG_ITEM_ID, transmogrifier->GetEntry());
-        transmogrified->SetModifier(ITEM_MODIFIER_TRANSMOG_APPEARANCE_MOD, transmogrifier->GetAppearanceModId());
-        player->SetVisibleItemSlot(transmogrified->GetSlot(), transmogrified);
-
-        transmogrified->SetNotRefundable(player);
-        transmogrified->ClearSoulboundTradeable(player);
-
-        transmogrifier->SetNotRefundable(player);
-        transmogrifier->ClearSoulboundTradeable(player);
-
-        if (transmogrifier->GetTemplate()->GetBonding() == BIND_WHEN_EQUIPED || transmogrifier->GetTemplate()->GetBonding() == BIND_WHEN_USE)
-            transmogrifier->SetBinding(true);
-
-        transmogrified->SetState(ITEM_CHANGED, player);
-    }
-
-    for (auto& transmogVoirPair : transmogVoidItems)
-    {
-        Item* transmogrified = transmogVoirPair.first;
-        VoidStorageItem* transmogrifier = transmogVoirPair.second.first;
-        BonusData& bonus = transmogVoirPair.second.second;
-
-        transmogrified->SetModifier(ITEM_MODIFIER_TRANSMOG_ITEM_ID, transmogrifier->ItemEntry);
-        transmogrified->SetModifier(ITEM_MODIFIER_TRANSMOG_APPEARANCE_MOD, bonus.AppearanceModID);
-        player->SetVisibleItemSlot(transmogrified->GetSlot(), transmogrified);
-
-        transmogrified->SetNotRefundable(player);
-        transmogrified->ClearSoulboundTradeable(player);
-        transmogrified->SetState(ITEM_CHANGED, player);
-    }
-
-    for (Item* item : resetAppearanceItems)
-    {
-        item->SetModifier(ITEM_MODIFIER_TRANSMOG_ITEM_ID, 0);
-        item->SetModifier(ITEM_MODIFIER_TRANSMOG_APPEARANCE_MOD, 0);
-        item->SetState(ITEM_CHANGED, player);
-        player->SetVisibleItemSlot(item->GetSlot(), item);
-    }
-}
-
 bool WorldSession::CanUseBank(ObjectGuid bankerGUID) const
 {
     // bankerGUID parameter is optional, set to 0 by default.