import { DS4Actor } from "../actor/actor";
import { Check } from "../actor/actor-prepared-data";
import { DS4 } from "../config";
import { getCanvas } from "../helpers";
import notifications from "../ui/notifications";

/**
 * Creates a macro from a check drop.
 * Get an existing roll check macro if one exists, otherwise create a new one.
 * @param check - The name of the check to perform.
 * @param slot  - The hotbar slot to use.
 */
export async function createRollCheckMacro(check: Check, slot: string): Promise<void> {
    const command = `game.ds4.macros.rollCheck("${check}");`;
    const macro =
        game.macros?.entities.find((m) => m.name === DS4.i18n.checks[check] && m.data.command === command) ??
        (await Macro.create(
            {
                command,
                name: DS4.i18n.checks[check],
                type: "script",
                // TODO: img, should be addressed in https://git.f3l.de/dungeonslayers/ds4/-/issues/79
                flags: { "ds4.checkMacro": true },
            },
            { displaySheet: false },
        ));
    game.user?.assignHotbarMacro(macro, slot);
}

/**
 * Executes the roll check macro for the given check.
 */
export async function rollCheck(check: Check): Promise<void> {
    const speaker = ChatMessage.getSpeaker();
    const actor = (getCanvas().tokens.get(speaker.token ?? "")?.actor ?? game.actors?.get(speaker.actor ?? "")) as
        | DS4Actor
        | null
        | undefined;
    if (!actor) {
        return notifications.warn(game.i18n.localize("DS4.WarningMustControlActorToUseRollCheckMacro"));
    }
    return actor.rollCheck(check);
}