import { SettingStatusEnum, status } from "../utils/SettingStatus.mjs";
import { __ID__ } from "../consts.mjs";
import { Logger } from "../utils/Logger.mjs";

const key = `preventTokenRotation`;

export function preventTokenRotation() {
	status[key] = SettingStatusEnum.Unknown;

	const prevented = Hooks.call(`${__ID__}.preventSetting`, key);
	if (!prevented) {
		Logger.log(`Preventing setting "${key}" from being registered`);
		status[key] = SettingStatusEnum.Blocked;
		return;
	};

	/** @type {number|null} */
	let hookID = null;

	// #region Registration
	Logger.log(`Registering setting: ${key}`);
	game.settings.register(__ID__, key, {
		name: `OFT.setting.${key}.name`,
		hint: `OFT.setting.${key}.hint`,
		scope: `world`,
		type: Boolean,
		default: true,
		config: true,
		requiresReload: false,
		onChange: (newValue) => {
			if (newValue) {
				hookID = Hooks.on(`preMoveToken`, preMoveTokenHandler);
			} else if (hookID != null) {
				Hooks.off(`preMoveToken`, hookID);
			};
		},
	});
	// #endregion Registration

	// #region Implementation
	if (game.settings.get(__ID__, key)) {
		hookID = Hooks.on(`preMoveToken`, preMoveTokenHandler);
	};
	// #endregion Implementation

	status[key] = SettingStatusEnum.Registered;
};

// #region Helpers
function preMoveTokenHandler(_token, update) {
	update.autoRotate = false;
};
// #endregion Helpers