PlayerInventory.AddItem

PlayerInventory.prototype.AddItem = function(item, qty) {
	var self = this;
	console.log(item)
	var action = function(item, qty) {
		var exists = _.findLessThan(self.Items,{Name:item},'UsesLeft',itemDB[item].stack);
		if(exists && exists.UsesLeft < itemDB[item].stack && itemDB[item].stack!=1) {
			exists.UsesLeft+=1;
			if(qty-1>0) {
				qty--;
				action(item, qty);
			}
		} else {
			if(qty>0) {
				var added = false;
				for(var i=0;i<40;i++) {
					if(typeof self.Items[i].Name == 'undefined' && !added) {
						var applied = Math.min(qty, itemDB[item].stack)
						self.Items[i]._Item = new InventoryItem({Name:item, UsesLeft:applied})
						self.Items[i].Name = self.Items[i]._Item.Name;
						self.Items[i].UsesLeft = self.Items[i]._Item.UsesLeft;
						added = true;
					}
				}
				qty-=applied;
				if(qty > 0) action(item, qty);
			}
		}
	}

	if(qty > itemDB[item].stack) {
		var stacks = Math.ceil(qty / itemDB[item].stack);
		var remain = qty;
		for(var s=0;s<stacks;s++) {
			if(remain>0) {
				action(item, remain < itemDB[item].stack ? remain : itemDB[item].stack)
			}
			remain-=itemDB[item].stack;
		}
	} else {
		action(item, qty);
	}
}