command /kweather [<text>]:
    executable by: players
    trigger:
        if arg 1 is "setworld":
            set {_hasPermissions} to kWeatherHasPermissions(player, "kweather.admin")
            if {_hasPermissions} is false:
                send "&cNie posiadasz wystarczających uprawnień (&ekweather.admin&c)!" to player
            else:
                set {kweather::world} to the player's world
                set {kweather::last} to now
                set {kweather::type} to weather in the player's world
                send "&aStatystyki pogody będą od teraz mierzone w świecie &e%{kweather::world}%" to player
        else:
            send ""

function kWeatherHasPermissions(p: player, n: text) :: boolean:
    if {_p} is op:
        return true
    else if {_p} has permission {_n}:
        return true
    else:
        return false

on weather change:
    if {kweather::world} is event-world:
        set {_time} to difference between {kweather::last} and now
        add {_time} to {kweather::time::%{kweather::type}%}
        set {kweather::type} to weather in world "%{kweather::world}%"