import gulp from "gulp";
import ts from "gulp-typescript";
import clean from "gulp-clean";
import fs from "fs";

const tsProject = ts.createProject("tsconfig.json");

gulp.task("clean", function () {
	return gulp.src("dist/electron", { read: false, allowEmpty: true }).pipe(clean());
});

gulp.task("scripts", () => {
	if (!fs.existsSync("dist/electron")) {
		fs.mkdirSync("dist/electron", { recursive: true });
	}
	const tsResult = tsProject.src().pipe(tsProject());

	const jsFiles = gulp.src(["src/electron/**/*.js", "src/electron/**/*.cjs"]);

	return tsResult.js.pipe(gulp.dest("dist/electron")).on("end", () => {
		jsFiles.pipe(gulp.dest("dist/electron"));
	});
});

gulp.task("assets", () => {
	return gulp
		.src("src/electron/assets/**/*", { encoding: false })
		.pipe(gulp.dest("dist/electron/assets"));
});

gulp.task("binary", () => {
	return gulp.src(`bin/${process.platform}-${process.arch}/**/*`, { encoding: false }).pipe(gulp.dest("dist/electron/bin"));
});

gulp.task("locales", () => {
	return gulp.src("i18n/**/*").pipe(gulp.dest("dist/electron/i18n"));
});

gulp.task("build", gulp.series("clean", "scripts", "assets", "binary", "locales"));