// Internal Method: Checks an inventory bucket for a particular item
sint16 Inventory::_HasItem(map<sint16, ItemInst*>& bucket, uint32 item_id, uint8 quantity)
{
iter_inst it;
iter_contents itb;
ItemInst* inst = NULL;
uint8 quantity_found = 0;
// Check item: After failed checks, check bag contents (if bag)
for (it=bucket.begin(); it!=bucket.end(); it++) {
inst = it->second;
if (inst) {
if (inst->GetID() == item_id) {
quantity_found += (inst->GetCharges()<=0) ? 1 : inst->GetCharges();
if (quantity_found >= quantity)
return it->first;
}
for(int i = 0; i < MAX_AUGMENT_SLOTS; i++) {
if (inst->GetAugmentItemID(i) == item_id && quantity <= 1)
return SLOT_AUGMENT; // Only one augment per slot.
}
}
// Go through bag, if bag
if (inst && inst->IsType(ItemClassContainer)) {
for (itb=inst->_begin(); itb!=inst->_end(); itb++) {
ItemInst* baginst = itb->second;
if (baginst->GetID() == item_id) {
quantity_found += (baginst->GetCharges()<=0) ? 1 : baginst->GetCharges();
if (quantity_found >= quantity)
return Inventory::CalcSlotId(it->first, itb->first);
}
for(int i = 0; i < MAX_AUGMENT_SLOTS; i++) {
if (baginst->GetAugmentItemID(i) == item_id && quantity <= 1)
return SLOT_AUGMENT; // Only one augment per slot.
}
}
}
}
// Not found
return SLOT_INVALID;
}
// Internal Method: Checks an inventory queue type bucket for a particular item
sint16 Inventory::_HasItem(ItemInstQueue& iqueue, uint32 item_id, uint8 quantity)
{
iter_queue it;
iter_contents itb;
uint8 quantity_found = 0;
// Read-only iteration of queue
for (it=iqueue.begin(); it!=iqueue.end(); it++) {
ItemInst* inst = *it;
if (inst)
{
if (inst->GetID() == item_id) {
quantity_found += (inst->GetCharges()<=0) ? 1 : inst->GetCharges();
if (quantity_found >= quantity)
return SLOT_CURSOR;
}
for(int i = 0; i < MAX_AUGMENT_SLOTS; i++) {
if (inst->GetAugmentItemID(i) == item_id && quantity <= 1)
return SLOT_AUGMENT; // Only one augment per slot.
}
}
// Go through bag, if bag
if (inst && inst->IsType(ItemClassContainer)) {
for (itb=inst->_begin(); itb!=inst->_end(); itb++) {
ItemInst* baginst = itb->second;
if (baginst->GetID() == item_id) {
quantity_found += (baginst->GetCharges()<=0) ? 1 : baginst->GetCharges();
if (quantity_found >= quantity)
return Inventory::CalcSlotId(SLOT_CURSOR, itb->first);
}
for(int i = 0; i < MAX_AUGMENT_SLOTS; i++) {
if (baginst->GetAugmentItemID(i) == item_id && quantity <= 1)
return SLOT_AUGMENT; // Only one augment per slot.
}
}
}
}
// Not found
return SLOT_INVALID;
}
// Perform tradeskill combine
void Object::HandleCombine(Client* user, const NewCombine_Struct* in_combine, Object *worldo)
{
if (!user || !in_combine) {
Log.Out(Logs::General, Logs::Error, "Client or NewCombine_Struct not set in Object::HandleCombine");
return;
}
Inventory& user_inv = user->GetInv();
PlayerProfile_Struct& user_pp = user->GetPP();
ItemInst* container = nullptr;
ItemInst* inst = nullptr;
uint8 c_type = 0xE8;
uint32 some_id = 0;
bool worldcontainer=false;
if (in_combine->container_slot == legacy::SLOT_TRADESKILL) {
if(!worldo) {
user->Message(13, "Error: Server is not aware of the tradeskill container you are attempting to use");
return;
}
c_type = worldo->m_type;
inst = worldo->m_inst;
worldcontainer=true;
}
else {
inst = user_inv.GetItem(in_combine->container_slot);
if (inst) {
const Item_Struct* item = inst->GetItem();
if (item && inst->IsType(ItemClassContainer)) {
c_type = item->BagType;
some_id = item->ID;
}
}
}
if (!inst || !inst->IsType(ItemClassContainer)) {
user->Message(13, "Error: Server does not recognize specified tradeskill container");
return;
}
container = inst;
if (container->GetItem() && container->GetItem()->BagType == BagTypeTransformationmold) {
const ItemInst* inst = container->GetItem(0);
bool AllowAll = RuleB(Inventory, AllowAnyWeaponTransformation);
if (inst && ItemInst::CanTransform(inst->GetItem(), container->GetItem(), AllowAll)) {
const Item_Struct* new_weapon = inst->GetItem();
user->DeleteItemInInventory(Inventory::CalcSlotId(in_combine->container_slot, 0), 0, true);
container->Clear();
user->SummonItem(new_weapon->ID, inst->GetCharges(), inst->GetAugmentItemID(0), inst->GetAugmentItemID(1), inst->GetAugmentItemID(2), inst->GetAugmentItemID(3), inst->GetAugmentItemID(4), inst->GetAugmentItemID(5), inst->IsAttuned(), MainCursor, container->GetItem()->Icon, atoi(container->GetItem()->IDFile + 2));
user->Message_StringID(4, TRANSFORM_COMPLETE, inst->GetItem()->Name);
if (RuleB(Inventory, DeleteTransformationMold))
user->DeleteItemInInventory(in_combine->container_slot, 0, true);
}
else if (inst) {
user->Message_StringID(4, TRANSFORM_FAILED, inst->GetItem()->Name);
}
EQApplicationPacket* outapp = new EQApplicationPacket(OP_TradeSkillCombine, 0);
user->QueuePacket(outapp);
safe_delete(outapp);
return;
}
if (container->GetItem() && container->GetItem()->BagType == BagTypeDetransformationmold) {
const ItemInst* inst = container->GetItem(0);
if (inst && inst->GetOrnamentationIcon() && inst->GetOrnamentationIcon()) {
const Item_Struct* new_weapon = inst->GetItem();
user->DeleteItemInInventory(Inventory::CalcSlotId(in_combine->container_slot, 0), 0, true);
container->Clear();
user->SummonItem(new_weapon->ID, inst->GetCharges(), inst->GetAugmentItemID(0), inst->GetAugmentItemID(1), inst->GetAugmentItemID(2), inst->GetAugmentItemID(3), inst->GetAugmentItemID(4), inst->GetAugmentItemID(5), inst->IsAttuned(), MainCursor, 0, 0);
user->Message_StringID(4, TRANSFORM_COMPLETE, inst->GetItem()->Name);
}
else if (inst) {
user->Message_StringID(4, DETRANSFORM_FAILED, inst->GetItem()->Name);
}
EQApplicationPacket* outapp = new EQApplicationPacket(OP_TradeSkillCombine, 0);
user->QueuePacket(outapp);
safe_delete(outapp);
return;
}
DBTradeskillRecipe_Struct spec;
if (!database.GetTradeRecipe(container, c_type, some_id, user->CharacterID(), &spec)) {
user->Message_StringID(MT_Emote,TRADESKILL_NOCOMBINE);
EQApplicationPacket* outapp = new EQApplicationPacket(OP_TradeSkillCombine, 0);
user->QueuePacket(outapp);
safe_delete(outapp);
return;
}
// Character hasn't learnt the recipe yet.
// must_learn:
// bit 1 (0x01): recipe can't be experimented
// bit 2 (0x02): can try to experiment but not useable for auto-combine until learnt
// bit 5 (0x10): no learn message, use unlisted flag to prevent it showing up on search
// bit 6 (0x20): unlisted recipe flag
if ((spec.must_learn&0xF) == 1 && !spec.has_learnt) {
// Made up message for the client. Just giving a DNC is the other option.
user->Message(4, "You need to learn how to combine these first.");
EQApplicationPacket* outapp = new EQApplicationPacket(OP_TradeSkillCombine, 0);
user->QueuePacket(outapp);
safe_delete(outapp);
return;
}
// Character does not have the required skill.
if(spec.skill_needed > 0 && user->GetSkill(spec.tradeskill) < spec.skill_needed ) {
// Notify client.
user->Message(4, "You are not skilled enough.");
EQApplicationPacket* outapp = new EQApplicationPacket(OP_TradeSkillCombine, 0);
user->QueuePacket(outapp);
safe_delete(outapp);
return;
}
//changing from a switch to string of if's since we don't need to iterate through all of the skills in the SkillType enum
if (spec.tradeskill == SkillAlchemy) {
if (user_pp.class_ != SHAMAN) {
user->Message(13, "This tradeskill can only be performed by a shaman.");
return;
}
else if (user_pp.level < MIN_LEVEL_ALCHEMY) {
user->Message(13, "You cannot perform alchemy until you reach level %i.", MIN_LEVEL_ALCHEMY);
return;
}
}
else if (spec.tradeskill == SkillTinkering) {
if (user_pp.race != GNOME) {
user->Message(13, "Only gnomes can tinker.");
return;
}
}
else if (spec.tradeskill == SkillMakePoison) {
if (user_pp.class_ != ROGUE) {
user->Message(13, "Only rogues can mix poisons.");
return;
}
}
// Send acknowledgement packets to client
EQApplicationPacket* outapp = new EQApplicationPacket(OP_TradeSkillCombine, 0);
user->QueuePacket(outapp);
safe_delete(outapp);
//now clean out the containers.
if(worldcontainer){
container->Clear();
outapp = new EQApplicationPacket(OP_ClearObject, sizeof(ClearObject_Struct));
ClearObject_Struct *cos = (ClearObject_Struct *)outapp->pBuffer;
cos->Clear = 1;
user->QueuePacket(outapp);
safe_delete(outapp);
database.DeleteWorldContainer(worldo->m_id, zone->GetZoneID());
} else{
for (uint8 i = MAIN_BEGIN; i < EmuConstants::MAP_WORLD_SIZE; i++) {
const ItemInst* inst = container->GetItem(i);
if (inst) {
user->DeleteItemInInventory(Inventory::CalcSlotId(in_combine->container_slot,i),0,true);
}
}
container->Clear();
}
//do the check and send results...
bool success = user->TradeskillExecute(&spec);
// Learn new recipe message
// Update Made count
if (success) {
if (!spec.has_learnt && ((spec.must_learn&0x10) != 0x10)) {
user->Message_StringID(4, TRADESKILL_LEARN_RECIPE, spec.name.c_str());
}
database.UpdateRecipeMadecount(spec.recipe_id, user->CharacterID(), spec.madecount+1);
}
// Replace the container on success if required.
//
if(success && spec.replace_container) {
if(worldcontainer){
//should report this error, but we dont have the recipe ID, so its not very useful
Log.Out(Logs::General, Logs::Error, "Replace container combine executed in a world container.");
}
else
user->DeleteItemInInventory(in_combine->container_slot, 0, true);
}
if (success)
parse->EventPlayer(EVENT_COMBINE_SUCCESS, user, spec.name.c_str(), spec.recipe_id);
else
parse->EventPlayer(EVENT_COMBINE_FAILURE, user, spec.name.c_str(), spec.recipe_id);
}