variables:
    {a::%player%} = "&aON"
command /ustawienia:
    trigger:
        set {_} to chest inventory with 1 row named "&dUstawienia"
        set slot (integers between 0 and 9) of {_} to black stained glass pane named "&8*"
        set slot 4 of {_} to diamond pickaxe named "&cZamiana ustawienia" with lore "&aAktualnie jest %{a::%player%}%"
        open {_} to player
on inventory click:
    event-inventory is not player inventory
    if name of event-inventory is "&dUstawienia":
        cancel event
        clicked slot is 4
        close player's inventory
        if {a::%player%} is "&aON":
            set {a::%player%} to "&cOFF"
            stop
        if {a::%player%} is "&cOFF":
            set {a::%player%} to "&aON"
            stop
on join:
    while player is online:
        send action bar "&aZamiana bloków: %{a::%player%}%" to player
        wait second

every 1 second:
    loop all players where [{a::%input%} is "&aON"]:
        set {_1} to amount of emerald block in loop-player's inventory
        set {_2} to amount of diamond block in loop-player's inventory
        set {_3} to amount of gold block in loop-player's inventory
        set {_4} to amount of iron block in loop-player's inventory
        set {_5} to amount of beacon in loop-player's inventory
        {_1} >= 4
        {_2} >= 4
        {_3} >= 4
        {_4} >= 4
        {_5} >= 4
        remove 4 of emerald block from loop-player's inventory
        remove 4 of diamond block from loop-player's inventory
        remove 4 of gold block from loop-player's inventory
        remove 4 of iron block from loop-player's inventory
        remove 4 of beacon from loop-player's inventory
        give loop-player 1 of sunflower named "&6Samorod"