const gulp = require('gulp');
const concat = require('gulp-concat');
const uglify = require('gulp-uglify');
const babel = require('gulp-babel');
const template = require('gulp-template');
const {Haxe, FlashPlayer} = require('gulp-haxetool');
const version = require('./version');
const prepare = require('./prepare');
const generate = prepare.generate;
const Debug = require('./debug');
const webserver = require('gulp-webserver');
const run = require('gulp-run');
const tail = require('./tail');
const deb = require('gulp-debian');
const dateformat = require('dateformat');


const build = (platform, values, debug) => function build() {
    const build = dateformat(new Date(), 'yyyy-mm-dd HH:MM:ss');
    let macro = [`CompilationOption.set('build','${build}')`];
    if (debug) macro = macro.concat(debug.macro());
    return gulp.src('.')
            .pipe(new Haxe().openfl({
                command: 'build',
                platform: platform,
                version: version,
                debug: debug,
                values: {...values, proto_debug:debug},
                macro: macro,
            }))
            .pipe(gulp.dest(`target/${platform}`));
};

const flashIndex = function() {
    return gulp.src('src/client/html/index.html')
        .pipe(template({
            scripts: ['app.min.js'],
            swf: 'tankz.swf'
        }))
        .pipe(gulp.dest('target/flash'))
};

const flashJs = function() {
    const src = [
        'src/client/html/js/*.js'
    ];
    return gulp.src(src)
        .pipe(babel({presets: ['es2015']}))
        .pipe(uglify())
        .pipe(concat('app.min.js'))
        .pipe(gulp.dest('target/flash'))
};

const webapp = function () {
    return gulp.src('src/webapp/*').pipe(gulp.dest('target'));
};


const buildDeb = gulp.series(
    () => gulp.src('src/client/debian/**/*').pipe(gulp.dest('target/debian')),
    () => gulp.src('target/linux/**/*').pipe(gulp.dest('target/debian/usr/share/tankz')),
    () => gulp.src('target/debian/*')
        .pipe(deb({
            package: 'tankz',
            version: version,
            section: 'base',
            priority: 'optional',
            architecture: 'all',
            maintainer: 'shmyga <shmyga.z@gmail.com>',
            description: 'Tank\'z',
            changelog: [],
            postinst: [
                'if [ "$1" = "configure" ] && [ -x "`which update-menus 2>/dev/null`" ] ; then\n' +
                '    update-menus\n' +
                'fi'
            ],
            _target: '/',
            _out: 'target',
            _clean: false,
            _verbose: true
        }))
);


exports['client:flash:html'] = gulp.parallel(flashIndex, flashJs);
exports['client:flash'] = gulp.series(prepare(Haxe.ID), generate(), build('flash'), exports['client:flash:html']);
exports['client:html5'] = gulp.series(prepare(Haxe.ID), generate(), build('html5'));
exports['client:html5-dom'] = gulp.series(prepare(Haxe.ID), generate(), build('html5', {dom:true}));
exports['client:linux'] = gulp.series(prepare(Haxe.ID), generate(), build('linux'));
exports['client:webapp'] = webapp;
exports['client:deb'] = buildDeb;
exports['client'] = gulp.series(
    prepare(Haxe.ID),
    generate(),
    gulp.parallel(build('flash'), build('html5'), build('linux')),
    exports['client:flash:html'],
    webapp,
    buildDeb,
);



const testFlash = function() {
    const debug = new Debug();
    return build('flash', {}, debug)()
        .pipe(new FlashPlayer().run(true))
        .pipe(debug.run());
};

const testHtml5 = (dom) => function() {
    return gulp.series(
        build('html5', {dom:dom}),
        () => gulp.src('target/html5').pipe(webserver({
            host: 'localhost', port: 3000,
            open: true,
            fallback: 'index.html'
        }))
    )();
};

const testLinux = () => {
    const debug = new Debug();
    return gulp.series(
        build('linux', {}, debug),
        () => gulp.src('target/linux/tankz')
            .pipe(run('./tankz', {cwd: 'target/linux', verbosity: 1}))
            .pipe(tail(Debug.log))
        //.pipe(gulp.dest('target/log'))
    )();
};



exports['client:flash:test'] = gulp.series(prepare(Haxe.ID, FlashPlayer.ID), generate(), testFlash);
exports['client:html5:test'] = gulp.series(prepare(Haxe.ID), generate(), testHtml5());
exports['client:html5-dom:test'] = gulp.series(prepare(Haxe.ID), generate(), testHtml5(true));
exports['client:linux:test'] = gulp.series(prepare(Haxe.ID), generate(), testLinux);
exports['client:test'] = exports['client:flash:test'];