Rylen | maintenance skript

command /maintenance [<text>] [<offline player>]:
    aliases: /maint, /mt
    permission: user.maintenance
    permission message: &cYou do not have permission to use this command
    trigger:
        if {maintenance::toggle} isn't set:
            set {maintenance::toggle} to false
        if arg 1 is "help":
            send "&0" to player
            send "&6/maintenance (list|add|remove) <player>" to player
            send "&6/maintenance (on|off)" to player
            send "&0" to player
        else if arg 1 is "list":
            send "&6Maintenance count; (%size of {maintenance::list.bypass::*}%&6)" to player
            send "&6Maintenance list; %{maintenance::list.bypass::*}%" to player
        else if arg 1 is "add":
            if arg 2 is set:
                if {maintenance::list.bypass::*} doesn't contain arg 2:
                    add arg 2 to {maintenance::list.bypass::*}
                    send "&6You've added %arg 2%&6 to the maintenance bypass list." to player
                else:
                    send "&c%arg 2%&c is already on the maintenance bypass list." to player
            else:
                send "&cMissing arg! Try /maintenance add <player>" to player
        else if arg 1 is "remove":
            if arg 2 is set:
                if {maintenance::list.bypass::*} contains arg 2:
                    remove arg 2 from {maintenance::list.bypass::*}
                    send "&6You've removed %arg 2%&6 to the maintenance bypass list." to player
                else:
                    send "&c%arg 2%&c is not on the maintenance bypass list." to player
            else:
                send "&cMissing arg! Try /maintenance remove <player>" to player
        else if arg 1 is "on":
            if {maintenance::toggle} = false:
                set {maintenance::toggle} to true
                broadcast "&6%player% activated maintenance."
                loop all players:
                    loop-player doesn't have permission "user.maintenance.bypass"
                    {maintenance::list.bypass::*} doesn't contain loop-player
                    kick loop-player due to "&cServer is in maintenance! Join back later."
            else:
                send "&cMaintenance is already activated." to player
        else if arg 1 is "off":
            if {maintenance::toggle} = true:
                set {maintenance::toggle} to false
                broadcast "&6%player% deactivated maintenance."
            else:
                send "&cMaintenance is already deactivated." to player
        else:
            send "&6Try /maintenance help for more info." to player
on join:
    if {maintenance::toggle} = true:
        player doesn't have permission "user.maintenance.bypass"
        {maintenance::list.bypass::*} doesn't contain player
        kick player due to "&cServer is in maintenance! Join back later."
        set the join message to "&e- &r%player%&7 tried to join but the server is in maintenance."
    else:
        set the join message to "&a> &r%player's prefix%%player%%player's suffix%"
on quit:
    if {maintenance::toggle} = true:
        player doesn't have permission "user.maintenance.bypass"
        {maintenance::list.bypass::*} doesn't contain player
        set the quit message to ""
    else:
        set the quit message to "&c< &r%player's display name%%player's suffix%"