76 lines
No EOL
2.8 KiB
Text
76 lines
No EOL
2.8 KiB
Text
function initializeLiveArticle() {
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initializeLiveArticle.called = true;
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var el = document.getElementById("live-article-indicator");
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var articleEl = document.getElementById("article-show-container");
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if (el && articleEl && articleEl.dataset.live == "true") {
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el.innerHTML = "";
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}
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window.fetch("/live_articles")
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.then(function(response){
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response.json().then(function(article){
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checkForOnPage(article);
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if(localStorageTest() === true){
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if (localStorage.getItem("exited_live_article_alert") == article.path) {
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return;
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}
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}
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if( article.path && window.location.href.indexOf(article.path) == -1) {
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el.innerHTML = liveIndicator(article);
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document.getElementById("live-exit-button").onclick = function(event){
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event.preventDefault();
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el.innerHTML = "";
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event.target.innerHTML = "";
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if(localStorageTest() === true){
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localStorage.setItem("exited_live_article_alert", article.path);
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}
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}
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el.onclick = function(){
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setTimeout(function(){
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if (document.getElementById("live-article-indicator-inner")){
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fadeOutElement(document.getElementById("live-article-indicator-inner"));
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fadeOutElement(document.getElementById("live-exit-button"));
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}
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},20)
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}
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}
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});
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})
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}
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function liveIndicator(article) {
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var tagsHTML = article.tag_list.map(function(t){return "<span class='live-tag'>#"+t+"</span>"}).join(" ")
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return '<a href="#" class="live-exit-button" id="live-exit-button"><%=image_tag("/assets/cancel.svg")%></a>\
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<a href="'+article.path+'" class="live-link" id="live-link"><div class="live-article-indicator-inner" id="live-article-indicator-inner">\
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<div class="live-pre-header"><span class="pulsating-circle"></span>Live Now</div>\
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<div class="live-article-title">'+article.title+'</div>\
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<div class="live-user">'+article.user.name+'</div>\
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<div class="live-tags">'+tagsHTML+'</div>\
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</div></a>'
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}
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function fadeOutElement(fadeTarget) {
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var fadeEffect = setInterval(function () {
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if (!fadeTarget.style.opacity) {
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fadeTarget.style.opacity = 1;
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}
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if (fadeTarget.style.opacity < 0.1) {
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clearInterval(fadeEffect);
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} else {
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fadeTarget.style.opacity -= 0.1;
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}
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},25);
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}
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function checkForOnPage(article){
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if (InstantClick == undefined){
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return
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}
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InstantClick.on('change', function() {
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if( article.path && window.location.href.indexOf(article.path) > -1) {
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if (document.getElementById("live-article-indicator-inner")){
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fadeOutElement(document.getElementById("live-article-indicator-inner"));
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fadeOutElement(document.getElementById("live-exit-button"));
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}
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}
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});
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} |