/**
 * Entry point for seitime-bridge. Registers settings, wires hooks, and
 * exposes the public API on `globalThis.seitimeBridge` for use from
 * Foundry macros and the F12 console.
 *
 * All push operations are gated to the primary connected GM
 * (`game.users.activeGM`) so that worlds with multiple GMs don't
 * duplicate webhook calls.
 */

import { MODULE_ID } from "./constants.js";
import { registerSettings } from "./settings.js";
import { pushManifest, testConnection } from "./api.js";

let manifestTimerId = null;

function isPrimaryGM() {
	return game.user.isGM && game.users.activeGM?.id === game.user.id;
}

function safePushManifest(reason) {
	if (!isPrimaryGM()) return;
	pushManifest().catch((err) => {
		console.warn(`[${MODULE_ID}] manifest push (${reason}) failed:`, err);
	});
}

Hooks.once("init", () => {
	registerSettings();
});

Hooks.once("ready", () => {
	const mod = game.modules.get(MODULE_ID);
	const api = { pushManifest, testConnection };
	mod.api = api;
	globalThis.seitimeBridge = api;

	console.log(`[${MODULE_ID}] ready. Call seitimeBridge.testConnection() to verify config.`);

	safePushManifest("ready");

	const intervalMin = game.settings.get(MODULE_ID, "manifestSyncIntervalMinutes");
	if (intervalMin > 0) {
		manifestTimerId = setInterval(() => safePushManifest("periodic"), intervalMin * 60 * 1000);
	}
});

Hooks.on("createActor", (actor) => {
	if (actor.type !== "character") return;
	safePushManifest("createActor");
});

Hooks.on("deleteActor", (actor) => {
	if (actor.type !== "character") return;
	safePushManifest("deleteActor");
});