(function () {
    'use strict';

    var PLUGIN = { name: 'mymovies', title: 'Мои фильмы' };
    var DEFAULT_BASE = 'https://movies-lmp-18.dynv6.net/';

    function base() {
        var b = Lampa.Storage.get(PLUGIN.name + '_base', DEFAULT_BASE);
        return b.replace(/\/+$/, '') + '/';
    }
    function resolve(p) {
        if (!p) return '';
        if (/^https?:\/\//.test(p)) return p;
        if (/^magnet:/.test(p)) return p;
        return base() + p.replace(/^\/+/, '');
    }
    function esc(s) {
        return String(s == null ? '' : s)
            .replace(/&/g, '&amp;').replace(/</g, '&lt;')
            .replace(/>/g, '&gt;').replace(/"/g, '&quot;');
    }

    // ---------- Компонент: список фильмов ----------
    Lampa.Component.add(PLUGIN.name, {
        create: function () {
            var comp = this;
            var content = comp.activity.render().find('.main__content');
            content.html('<div class="mymovies"><div class="movies-grid"></div></div>');
            comp.activity.loader(true);

            fetch(base() + 'movies/catalog.json')
                .then(function (r) {
                    if (!r.ok) throw new Error('HTTP ' + r.status);
                    return r.json();
                })
                .then(function (data) {
                    comp.activity.loader(false);
                    var movies = (data && data.movies) || [];
                    console.log('[mymovies] loaded', movies.length, 'films');
                    renderMovies(content.find('.movies-grid'), movies);
                })
                .catch(function (err) {
                    comp.activity.loader(false);
                    console.error('[mymovies] catalog error', err);
                    content.find('.movies-grid').html('<div class="mymovies-empty">Ошибка загрузки каталога</div>');
                    Lampa.Noty.show('Не удалось загрузить каталог');
                });
        }
    });

    function renderMovies(grid, movies) {
        grid.empty();
        if (!movies.length) {
            grid.append('<div class="mymovies-empty">Каталог пуст</div>');
            Lampa.Selector.update();
            return;
        }
        movies.forEach(function (m) {
            var card = $('<div class="card selector" data-id="' + esc(m.id) + '">');
            card.append($('<img class="card__img">').attr('src', resolve(m.poster || m.cover)).attr('loading', 'lazy'));
            card.append($('<div class="card__title">').text(m.title || m.id));
            if (m.year) card.append($('<div class="card__subtitle">').text(m.year));
            card.on('hover:enter', function () { openMovie(m); });
            grid.append(card);
        });
        Lampa.Selector.update();
    }

    // ---------- Компонент: детали фильма ----------
    var selected = null;
    Lampa.Component.add(PLUGIN.name + '_detail', {
        create: function () {
            var comp = this;
            var m = selected;
            if (!m) { Lampa.Activity.back(); return; }
            var content = comp.activity.render().find('.main__content');

            var html = '<div class="mymovies-detail">';
            html += '<div class="detail-head">';
            html += '<img class="detail-poster" src="' + resolve(m.poster || m.cover) + '">';
            html += '<div class="detail-info"><h1>' + esc(m.title) + '</h1>';
            if (m.original_title) html += '<div class="detail-orig">' + esc(m.original_title) + '</div>';
            if (m.year) html += '<div class="detail-year">' + m.year + '</div>';
            if (m.genre && m.genre.length) html += '<div class="detail-genre">' + m.genre.join(', ') + '</div>';
            if (m.rating) html += '<div class="detail-rating">★ ' + m.rating + '</div>';
            if (m.description) html += '<div class="detail-desc">' + esc(m.description) + '</div>';
            html += '</div></div>';
            html += '<div class="detail-actions"><div class="btn selector" data-act="play">Смотреть</div></div>';
            html += '</div>';

            content.html(html);
            content.find('[data-act="play"]').on('hover:enter', function () { play(m); });
            Lampa.Selector.update();
        }
    });

    function openMovie(m) {
        selected = m;
        Lampa.Activity.push({
            url: '',
            component: PLUGIN.name + '_detail',
            title: m.title,
            page: m.title
        });
    }

    function play(m) {
        var url = m.magnet ? m.magnet : resolve(m.torrent);
        Lampa.Player.play({
            url: url,
            title: m.title,
            img: resolve(m.poster || m.cover),
            season: 0,
            episode: 0
        });
    }

    // ---------- Пункт меню ----------
    // Точный паттерн из официального плагина Lampa (iptv):
    // создаём <li class="menu__item selector"> и append'им в $('.menu .menu__list').eq(0)
    function addMenuItem() {
        if ($('[data-action="' + PLUGIN.name + '"]').length) return; // уже есть

        var button = $(
            '<li class="menu__item selector" data-action="' + PLUGIN.name + '">' +
                '<div class="menu__ico">' +
                    '<svg class="sprite-folder"><use xlink:href="#sprite-folder"></use></svg>' +
                '</div>' +
                '<div class="menu__text">' + PLUGIN.title + '</div>' +
            '</li>'
        );
        button.on('hover:enter', function () {
            Lampa.Activity.push({
                url: '',
                component: PLUGIN.name,
                title: PLUGIN.title,
                page: PLUGIN.title
            });
        });

        $('.menu .menu__list').eq(0).append(button);
        Lampa.Selector.update();
    }

    function start() {
        addMenuItem();
    }

    if (window.Lampa && Lampa.Listener && Lampa.Activity) {
        start();
        Lampa.Listener.follow('app', function (e) {
            if (e.type === 'ready') start();
        });
    } else {
        document.addEventListener('lampa', start);
    }
})();