extends Control

func _ready():
	GlobalVars.BusyTimeUpgrades = GlobalVars.LoadList("user://BusyTimeUpgrades")
	
	if GlobalVars.BusyTimeUpgrades[0] == str(1):
		get_node("BusyTimeUpgrades/Upgrade1").text = "Bought"
	if GlobalVars.BusyTimeUpgrades[1] == str(1):
		get_node("BusyTimeUpgrades/Upgrade2").text = "Bought"
	if GlobalVars.BusyTimeUpgrades[2] == str(1):
		get_node("BusyTimeUpgrades/Upgrade3").text = "Bought"
	if GlobalVars.BusyTimeUpgrades[3] == str(1):
		get_node("BusyTimeUpgrades/Upgrade4").text = "Bought"
	if GlobalVars.BusyTimeUpgrades[4] == str(1):
		get_node("BusyTimeUpgrades/Upgrade5").text = "Bought"
	if GlobalVars.BusyTimeUpgrades[5] == str(1):
		get_node("BusyTimeUpgrades/Upgrade6").text = "Bought"
	

func BusyTimeUpgrades(number: int):
	if GlobalVars.Gold >= (50 * number) && get_node("BusyTimeUpgrades/Upgrade" + str(number)).text != "Bought":
		GlobalVars.ChangeMoney(-50 * number)
		GlobalVars.BusyTimeUpgrades[number - 1] = 1
		get_node("BusyTimeUpgrades/Upgrade" + str(number)).text = "Bought"
	GlobalVars.SaveSingle(GlobalVars.Gold, "user://Money")
	GlobalVars.SaveList(GlobalVars.BusyTimeUpgrades, "user://BusyTimeUpgrades")

func BuyHelmet():
	if GlobalVars.Gold >= 100:
		GlobalVars.HelmetOwned[randi_range(0, GlobalVars.HelmetOwned.size() - 1)] = 1
		GlobalVars.ChangeMoney(-100)
	GlobalVars.SaveSingle(GlobalVars.Gold, "user://Money")
	GlobalVars.SaveItems()

func BuyWeapon():
	if GlobalVars.Gold >= 100:
		GlobalVars.WeaponsOwned[randi_range(0, GlobalVars.WeaponsOwned.size() - 1)] = 1
		GlobalVars.ChangeMoney(-100)
	GlobalVars.SaveSingle(GlobalVars.Gold, "user://Money")
	GlobalVars.SaveItems()

func BuyArmour():
	if GlobalVars.Gold >= 100:
		GlobalVars.ArmourOwned[randi_range(0, GlobalVars.ArmourOwned.size() - 1)] = 1
		GlobalVars.ChangeMoney(-100)
	GlobalVars.SaveSingle(GlobalVars.Gold, "user://Money")
	GlobalVars.SaveItems()