command /menu <player> <text>:
	trigger:
		make arg-1 execute "/%arg-2%"

on rightclick on sign:
 if line 1 of the clicked block is "&e&l[&6&lShop&e&l]":
  if line 2 of the clicked block is "&b&lDiamant":
   open chest with 1 rows named "&e&l[&6&lShop&e&l] &b&lDiamant" to the player
   wait 1 tick
   format slot 1 of player with diamond named "&b16 Diamanten &7| Verkaufen" to close then run "menu %player% verkaufen 1"
   format slot 3 of player with diamond named "&b32 Diamanten &7| Verkaufen" to close then run "menu %player% verkaufen 2"
   format slot 5 of player with diamond named "&b64 Diamanten &7| Verkaufen" to close then run "menu %player% verkaufen 3"
   format slot 7 of player with diamond named "&bAlle Diamanten &7| Verkaufen" to close then run "menu %player% verkaufen 4"

command /verkaufen [<integer>]:
	trigger:
		if arg 1 is not set:
			message "&7Bitte wähle eine WarenID!"
		if arg 1 is 1:
			if player's inventory has 16 diamonds:
				remove 16 diamonds from player's inventory
				message "test"
				add 48 to {lumis.%player%}
				stop
			else:
				message "Test2"
				stop
		if arg 1 is 2:
			if player's inventory has 32 diamonds:
				remove 32 diamonds from player's inventory
				message "test"
				add 96 to {lumis.%player%}
				stop
			else:
				message "Test2"
				stop
		if arg 1 is 3:
			if player's inventory has 64 diamonds:
				remove 64 diamonds from player's inventory
				message "test"
				add 192 to {lumis.%player%}
				stop
			else:
				message "Test2"
				stop
		if arg 1 is 4:
			if player's inventory has diamonds:
				set {_diamonds.%player%} to amount of diamonds in player's inventory
				remove all diamonds from player's inventory
				add {_diamonds.%player%}*3 to {lumis.%player%}
				delete {_diamonds.%player%}
				message "&e[&6Shop&e] &7Du hast &3Alle &bDiamanten &7verkauft!"
				stop
			else:
				message "&e[&6Shop&e] &7Du hast keine &bDiamanten &7zum verkaufen!"
				stop