重构课外书；修复异常；优化体验
This commit is contained in:
+15
-462
@@ -246,446 +246,26 @@ function confirmPixarAction() {
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customLogout();
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}
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// 豆瓣页：分类筛选 + AJAX加载（不依赖 finder API）
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function init_douban_page() {
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var $page = $('.douban_page');
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if ($page.length === 0) {
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return;
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}
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function initDoubanDetailLinks() {
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document.querySelectorAll('.douban_page:not(.douban_detail_page) .douban_card_item').forEach(function (card) {
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var link = card.querySelector('.douban_detail_link');
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var title = card.querySelector('.douban_title_text');
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var content = card.querySelector('.douban_content_main');
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var $list = $('#douban_item');
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var $pagination = $('#douban_pagination');
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var $paginationBtn = $('#douban_pagination a');
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if ($list.length === 0 || $paginationBtn.length === 0) {
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return;
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}
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var state = {
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page: 1,
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size: 10,
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type: '',
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loading: false
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};
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function escapeHtml(input) {
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if (input === null || input === undefined) {
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return '';
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}
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return String(input)
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.replace(/&/g, '&')
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.replace(/</g, '<')
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.replace(/>/g, '>')
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.replace(/"/g, '"')
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.replace(/'/g, ''');
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}
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function formatTime(isoTime) {
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if (!isoTime) {
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return '--';
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}
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var date = new Date(isoTime);
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if (Number.isNaN(date.getTime())) {
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return '--';
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}
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var year = date.getFullYear();
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var month = String(date.getMonth() + 1).padStart(2, '0');
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var day = String(date.getDate()).padStart(2, '0');
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return year + '-' + month + '-' + day;
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}
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function buildRequestUrl(page, type) {
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var query = new URLSearchParams({
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page: String(page),
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size: String(state.size)
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});
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if (type) {
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query.append('type', type);
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}
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return '/apis/api.douban.moony.la/v1alpha1/doubanmovies?' + query.toString();
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}
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function renderEmpty() {
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return '<div class="loading_box"><img src="/themes/theme-pix/assets/img/no-data.webp" alt="暂无内容" style="max-width: 280px; width: 100%; height: auto;"></div>';
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}
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function parseScoreValue(rawScore) {
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if (rawScore === null || rawScore === undefined || rawScore === '') {
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return null;
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}
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var scoreText = String(rawScore);
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var matched = scoreText.match(/(\d+(?:\.\d+)?)/);
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if (!matched || !matched[1]) {
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return null;
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}
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var scoreNumber = parseFloat(matched[1]);
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if (Number.isNaN(scoreNumber)) {
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return null;
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}
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if (scoreNumber < 0) {
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scoreNumber = 0;
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}
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if (scoreNumber > 5) {
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scoreNumber = 5;
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}
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return scoreNumber;
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}
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function renderTypeNav(typeList) {
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var $navList = $('.douban_cat_nav ul');
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if ($navList.length === 0) {
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if (!link || !title || !content) {
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return;
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}
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var navHtml = ['<li><a data-type="" class="cat-link active">全部<span></span></a></li>'];
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var seen = {};
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if (Array.isArray(typeList)) {
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typeList.forEach(function (item) {
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var key = item && item.key !== undefined && item.key !== null ? String(item.key).trim() : '';
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if (!key || seen[key]) {
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return;
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}
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seen[key] = true;
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var safeKey = escapeHtml(key);
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navHtml.push('<li><a data-type="' + safeKey + '" class="cat-link">' + safeKey + '<span></span></a></li>');
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});
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}
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$navList.html(navHtml.join(''));
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}
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function renderScore(rawScore) {
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var scoreValue = parseScoreValue(rawScore);
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if (scoreValue === null) {
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return '暂无评分';
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}
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var formatted = scoreValue.toFixed(1);
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return formatted + ' / 5.0';
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}
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function renderItem(item) {
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var spec = item && item.spec ? item.spec : {};
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var faves = item && item.faves ? item.faves : {};
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var name = escapeHtml(spec.name || '未命名条目');
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var link = escapeHtml(spec.link || 'javascript:void(0);');
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var poster = escapeHtml(spec.poster || '/themes/theme-pix/assets/img/theme/banner-all.webp');
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var rawScore = faves.score || spec.score || '';
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var createTime = escapeHtml(formatTime(faves.createTime));
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var dataType = escapeHtml(spec.type || '--');
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var contentText = escapeHtml(spec.cardSubtitle || '暂无内容简介');
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var pid = escapeHtml((item.metadata && item.metadata.name) || ('douban-' + Date.now()));
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var scoreText = renderScore(rawScore);
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return '' +
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'<div id="post-' + pid + '" class="loop_content p_item moment_item douban_card_item uk-animation-slide-bottom-small">' +
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' <div class="p_item_inner douban_card_inner">' +
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' <div class="douban_text_col">' +
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' <div class="douban_title_row">' +
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' <a class="douban_title_text" target="_blank" rel="noopener" href="' + link + '">' +
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' ' + name +
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' </a>' +
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' </div>' +
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' <div class="douban_media_col">' +
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' <img class="douban_poster_img" src="' + poster + '" alt="' + name + '">' +
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' </div>' +
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' <div class="douban_sub_meta">' +
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' <time class="douban_time_text" datetime="' + createTime + '">' + createTime + '</time>' +
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' <span class="douban_type_badge">' + dataType + '</span>' +
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' <span class="douban_score_badge">' + escapeHtml(scoreText) + '</span>' +
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' </div>' +
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' <div class="douban_content_box">' +
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' <p class="douban_content_main douban_content_collapsed" data-full="' + escapeHtml(contentText) + '">' + contentText + '</p>' +
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' <a class="douban_expand_btn" style="display:none;">展开</a>' +
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' </div>' +
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' </div>' +
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' </div>' +
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'</div>';
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}
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function updatePagination(hasNext, nextPage) {
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if (hasNext) {
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$paginationBtn
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.attr('data-next-page', String(nextPage))
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.attr('data', String(nextPage))
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.text((window.Theme && Theme.site_page) ? Theme.site_page : '翻阅更多')
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.show();
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$pagination.removeClass('u-hide').css('display', 'flex');
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} else {
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$paginationBtn.removeAttr('data-next-page').removeAttr('data');
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$paginationBtn.hide();
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$pagination.hide();
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}
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}
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function renderList(data, isAppend) {
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var items = (data && data.items) ? data.items : [];
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if (!isAppend) {
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$list.empty();
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}
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if (items.length === 0 && !isAppend) {
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$list.html(renderEmpty());
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updatePagination(false, 1);
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return;
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}
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var html = items.map(renderItem).join('');
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$list.append($(html).fadeIn(300));
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if (typeof lazyLoadInstance !== 'undefined') {
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lazyLoadInstance.update();
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}
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if (typeof initializeMomentFold === 'function') {
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initializeMomentFold();
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}
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initializeDoubanExpand();
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updatePagination(!!data.hasNext, (data.page || state.page) + 1);
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}
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function initializeDoubanExpand() {
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var collapsedHeight = 89.6;
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$(document).off('click.doubanExpand', '.douban_expand_btn').on('click.doubanExpand', '.douban_expand_btn', function (e) {
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e.preventDefault();
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var $btn = $(this);
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var $content = $btn.prev('.douban_content_main');
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if ($content.length === 0) {
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return;
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}
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if ($content.hasClass('is-expanded')) {
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$content.removeClass('is-expanded');
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$content.css('max-height', collapsedHeight + 'px');
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$btn.text('展开');
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} else {
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var contentEl = $content[0];
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var fullHeight = $content.data('fullHeight') || (contentEl ? contentEl.scrollHeight : 0);
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$content.addClass('is-expanded');
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$content.css('max-height', fullHeight + 'px');
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$btn.text('收起');
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}
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});
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$('.douban_content_main').each(function () {
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var $content = $(this);
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var $btn = $content.next('.douban_expand_btn');
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if ($btn.length === 0) {
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return;
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}
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var scrollHeight = this.scrollHeight;
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var clientHeight = this.clientHeight;
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if (scrollHeight > clientHeight) {
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$btn.show();
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$content.data('fullHeight', scrollHeight);
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$content.css('max-height', collapsedHeight + 'px');
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}
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});
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}
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function requestList(page, type, isAppend, hooks) {
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hooks = hooks || {};
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if (state.loading) {
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return;
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}
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state.loading = true;
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var appendStartIndex = isAppend ? $list.children('.p_item').length : 0;
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var oldState = {
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listHtml: $list.html(),
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paginationVisible: $pagination.is(':visible'),
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btnVisible: $paginationBtn.is(':visible'),
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btnText: $paginationBtn.text(),
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btnNextPage: $paginationBtn.attr('data-next-page')
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};
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var apiUrl = buildRequestUrl(page, type);
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$.ajax({
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type: 'GET',
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url: apiUrl,
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dataType: 'json',
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beforeSend: function () {
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if (!isAppend) {
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$list.html('<div class="loading_box"><div uk-spinner></div></div>');
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$pagination.hide();
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} else {
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$paginationBtn.hide();
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if ($('#douban_pagination .douban-more-loading').length === 0) {
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$('#douban_pagination .post-paging').append('<div class="douban-more-loading"><div uk-spinner></div></div>');
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}
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$pagination.css('display', 'flex');
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}
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},
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success: function (data) {
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state.page = page;
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renderList(data || {}, !!isAppend);
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if (typeof hooks.onSuccess === 'function') {
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hooks.onSuccess(data || {});
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}
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if (isAppend) {
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var $newItems = $list.children('.p_item').slice(appendStartIndex);
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if ($newItems.length > 0) {
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var $scrollBody = (typeof $body !== 'undefined') ? $body : $('html,body');
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var targetTop = $newItems.first().offset().top - 58;
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if (!window.scroll_param || (!window.loadMoreTimeout && window.scroll_param > targetTop)) {
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$scrollBody.animate({ scrollTop: targetTop }, 500);
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} else {
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window.forceStopLoading = true;
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}
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}
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}
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},
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error: function () {
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cocoMessage.error('数据获取失败');
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if (!isAppend) {
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if ($.trim(oldState.listHtml || '') !== '') {
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$list.html(oldState.listHtml);
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} else {
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$list.html(renderEmpty());
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}
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}
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if (oldState.paginationVisible) {
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$pagination.css('display', 'flex');
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} else {
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$pagination.hide();
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}
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if (oldState.btnVisible) {
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$paginationBtn.show();
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} else {
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$paginationBtn.hide();
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}
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if (oldState.btnText) {
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$paginationBtn.text(oldState.btnText);
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}
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if (oldState.btnNextPage) {
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$paginationBtn.attr('data-next-page', oldState.btnNextPage);
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$paginationBtn.attr('data', oldState.btnNextPage);
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}
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if (typeof hooks.onError === 'function') {
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hooks.onError();
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}
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},
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complete: function () {
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state.loading = false;
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$('#douban_pagination .douban-more-loading').remove();
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$('.douban_cat_nav .cat-link').removeClass('disabled');
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$paginationBtn.text((window.Theme && Theme.site_page) ? Theme.site_page : '翻阅更多');
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}
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});
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}
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$(document).off('click.doubanCat', '.douban_cat_nav .cat-link').on('click.doubanCat', '.douban_cat_nav .cat-link', function () {
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var $this = $(this);
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if ($this.hasClass('disabled')) {
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return false;
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}
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if ($this.hasClass('active')) {
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if (window._tagSwitchCallback) {
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window._tagSwitchCallback.resolve();
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window._tagSwitchCallback = null;
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}
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return false;
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}
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$('.douban_cat_nav .cat-link').addClass('disabled');
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var $activeBefore = $('.douban_cat_nav .cat-link.active');
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var oldType = state.type;
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var targetType = $this.attr('data-type') || '';
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var targetTag = $this.clone().find('span').remove().end().text().trim();
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state.page = 1;
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state.type = targetType;
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requestList(1, state.type, false, {
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onSuccess: function () {
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$this.addClass('active').parent().siblings().children('.cat-link').removeClass('active');
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if (window.pix && typeof pix.centerCategoryNavActive === 'function') {
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pix.centerCategoryNavActive($this);
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}
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var currentUrl = new URL(window.location.href);
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if (!targetTag || targetTag === '全部') {
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currentUrl.searchParams.delete('tag');
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} else {
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currentUrl.searchParams.set('tag', targetTag);
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}
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history.pushState({ url: currentUrl.pathname + currentUrl.search }, '', currentUrl.pathname + currentUrl.search);
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// 分类切换后重置分页记录，避免自动恢复加载旧分类页数
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$.removeCookie('page', { path: '/' });
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if (window._tagSwitchCallback) {
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window._tagSwitchCallback.resolve();
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window._tagSwitchCallback = null;
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}
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},
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onError: function () {
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state.type = oldType;
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if ($activeBefore.length > 0) {
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$activeBefore.addClass('active').parent().siblings().children('.cat-link').removeClass('active');
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}
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if (window._tagSwitchCallback) {
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window._tagSwitchCallback.reject();
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window._tagSwitchCallback = null;
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}
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}
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});
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return false;
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});
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$(document).off('click.doubanMore', '#douban_pagination a').on('click.doubanMore', '#douban_pagination a', function () {
|
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if (state.loading) {
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return false;
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||||
}
|
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var pageAttr = $(this).attr('data-next-page') || $(this).attr('data');
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||||
var nextPage = parseInt(pageAttr, 10);
|
||||
if (!nextPage || Number.isNaN(nextPage)) {
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return false;
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}
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||||
requestList(nextPage, state.type, true, {
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onSuccess: function () {
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// 与 app.js 现有逻辑保持一致：记录当前已加载到的页码
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$.cookie('page', nextPage, { path: '/' });
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}
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});
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||||
return false;
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||||
});
|
||||
|
||||
function applyUrlTagState() {
|
||||
var urlTag = new URLSearchParams(window.location.search).get('tag');
|
||||
if (urlTag && urlTag.trim() !== '') {
|
||||
var $matchedTag = $('.douban_cat_nav .cat-link').filter(function () {
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var tagText = $(this).clone().find('span').remove().end().text().trim();
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||||
return tagText === urlTag;
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||||
}).first();
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||||
if ($matchedTag.length > 0) {
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||||
$matchedTag.addClass('active').parent().siblings().children('.cat-link').removeClass('active');
|
||||
if (window.pix && typeof pix.centerCategoryNavActive === 'function') {
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||||
pix.centerCategoryNavActive($matchedTag);
|
||||
}
|
||||
state.type = $matchedTag.attr('data-type') || '';
|
||||
} else {
|
||||
state.type = $('.douban_cat_nav .cat-link.active').attr('data-type') || '';
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||||
}
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||||
} else {
|
||||
state.type = $('.douban_cat_nav .cat-link.active').attr('data-type') || '';
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||||
if (window.pix && typeof pix.centerCategoryNavActive === 'function') {
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||||
pix.centerCategoryNavActive($('.douban_cat_nav .cat-link.active').first());
|
||||
}
|
||||
}
|
||||
}
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||||
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||||
$.ajax({
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||||
type: 'GET',
|
||||
url: '/apis/api.douban.moony.la/v1alpha1/doubanmovies/-/types',
|
||||
dataType: 'json',
|
||||
success: function (data) {
|
||||
var typeList = Array.isArray(data) ? data : ((data && Array.isArray(data.items)) ? data.items : []);
|
||||
renderTypeNav(typeList);
|
||||
},
|
||||
complete: function () {
|
||||
applyUrlTagState();
|
||||
requestList(1, state.type, false);
|
||||
}
|
||||
var titleOverflow = title.scrollWidth > title.clientWidth;
|
||||
var contentOverflow = content.scrollHeight > content.clientHeight + 1;
|
||||
link.classList.toggle('is-visible', titleOverflow || contentOverflow);
|
||||
});
|
||||
}
|
||||
|
||||
document.addEventListener('pjax:complete', initDoubanDetailLinks);
|
||||
document.addEventListener('DOMContentLoaded', initDoubanDetailLinks);
|
||||
window.addEventListener('resize', initDoubanDetailLinks);
|
||||
|
||||
// 打开确认模态框
|
||||
function openModal(title, msg, type) {
|
||||
var modal = $('#momentsDeleteModal');
|
||||
@@ -699,32 +279,5 @@ function openModal(title, msg, type) {
|
||||
modal.fadeIn(200);
|
||||
}
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
// = = = = = = = = = = = = = = = = 触发器 = = = = = = = = = = = = = = = =
|
||||
|
||||
// 集合：PJAX（初始化执行+PJAX执行）
|
||||
function init_anian_pjax() {
|
||||
// modify_moment_video_size();
|
||||
init_douban_page();
|
||||
}
|
||||
|
||||
// 集合：初始化（仅初始化执行一次）
|
||||
function init_anian_inport() {
|
||||
init_anian_pjax();
|
||||
modify_m_bottom_music_button_link();
|
||||
}
|
||||
|
||||
// PJAX监听
|
||||
document.addEventListener('pjax:complete', function () {
|
||||
init_anian_pjax();
|
||||
})
|
||||
|
||||
// 入口
|
||||
init_anian_inport();
|
||||
// 主题通用交互初始化
|
||||
modify_m_bottom_music_button_link();
|
||||
|
||||
Reference in New Issue
Block a user