Punishment Gui -VASTURE

command /punish [<offlineplayer>]:
    trigger:
        if arg-1 isn't set:
            send "&7You must specify a player!"
        else:
            set {_ph} to arg-1
            set metadata tag "punishmentGUI" of player to chest inventory with 3 rows named "&c&lPunishments"
            set slot 0 of (metadata tag "punishmentGUI" of player) to skull of {_ph} named "&3%{_ph}%"
            set slot 12 of (metadata tag "punishmentGUI" of player) to stone named ""
            set slot 26 of (metadata tag "punishmentGUI" of player) to barrier named "&4Cancel"
            open (metadata tag "punishmentGUI" of player) to player





function compare(1: inventory, 2: inventory) :: boolean:
    return false if (name of {_1}) != (name of {_2})
    return false if (rows of {_1}) != (rows of {_2})
    return false if type of {_1} != type of {_2}
    return true



on inventory click:
    if compare(metadata tag "punishmentGUI" of player, event-inventory) = true:
        cancel event
    if index of event-slot is 26:
        close inventory of player
    if index of event-slot is 12:
        cancel event