Basic LUA implementation

GemStacker.lua

@@ -6,23 +6,33 @@ function core:OnInitialize()
 end
 
 function core:OnEnable()
-	self:RegisterEvent('COMBAT_LOG_EVENT_UNFILTERED','CheckGemCut');
+	self:RegisterEvent('UNIT_SPELLCAST_SUCCEEDED','StackGem');
 end
 
-function core:CheckGemCut(_,event,_,sourceGUID,sourceName,_,_,_,_,_,_,spellSchool)
-	if(not gemCasts[spellSchool]) then return end;
+function core:StackGem(unitID,spell,rank,lineID,spellID)
+	--should receive something like "player","Reckless Ember Topaz","",2,73369
+	if(unitID ~= 'player') then return end;
+	if(not gems[spellID]) then return end;
 	
-	self:RegisterEvent('BAG_UPDATE','StackGem');
-end
+	--go through all bag slots and find all stacks of this gem type.
+	--local sourceStack = {};
+	--local destStack = {};
+	--for all of the bags
+	--	for all of the slots
+	--		if(gems[spellID] == GetContainerItemID(1,11)) then
+	--			_,count = GetContainerItemInfo(container, slot)
+	--			if(count == 1) then
+	--				sourceStack = {container,slot);
+	--			elseif(count < 20) then
+	--				destStack = {container,slot);
+	--			end
+	--		end
+	--	end
+	--end
 
-function core:StackGem(container)
-	--find the item (tricky?)
-
-	--check all bags to see if there is an existing stack
-	
-	--if there is an existing stack and it is not max, stack the new gem on the old stack
-
-	self:UnregisterEvent('BAG_UDATE');
+	--if there is a stack of 1 and a stack of < 20, combine them
+	PickupContainerItem(sourceStack[0],sourceStack[1])
+	PickupContainerItem(destStack[0],destStack[1])
 end
 
 --BAG_UPDATE - container