114 lines
3.8 KiB
JavaScript
114 lines
3.8 KiB
JavaScript
/*
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* thread-stats.js
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* - Adds statistics of the thread below the posts area
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* - Shows ID post count beside each postID on hover
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*
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* Usage:
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* $config['additional_javascript'][] = 'js/jquery.min.js';
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* $config['additional_javascript'][] = 'js/thread-stats.js';
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*/
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if (active_page == 'thread') {
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$(document).ready(function(){
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//check if page uses unique ID
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var IDsupport = ($('.poster_id').length > 0);
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var thread_id = (document.location.pathname + document.location.search).split('/');
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thread_id = thread_id[thread_id.length -1].split('+')[0].split('.')[0];
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$('.clear')
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.before('<div id="thread_stats"></div>');
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var el = $('#thread_stats');
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el.prepend('Page <span id="thread_stats_page">?</span>');
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if (IDsupport){
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el.prepend('<span id="thread_stats_uids">0</span> UIDs | ');
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}
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el.prepend('<span id="thread_stats_images">0</span> images | ');
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el.prepend('<span id="thread_stats_posts">0</span> replies | ');
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delete el;
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function update_thread_stats(){
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var op = $('#thread_'+ thread_id).find('div.post.op:not(.post-hover):not(.inline)').first();
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var replies = $('#thread_'+ thread_id).find('div.post.reply:not(.post-hover):not(.inline)');
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// post count
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$('#thread_stats_posts').text(replies.length);
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// image count
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$('#thread_stats_images').text(replies.filter(function(){
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return $(this).find('> .files').text().trim() != false;
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}).length);
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// unique ID count
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if (IDsupport) {
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var opID = op.find('> .intro > .poster_id').text();
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var ids = {};
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replies.each(function(){
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var cur = $(this).find('> .intro > .poster_id');
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var curID = cur.text();
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if (ids[curID] === undefined) {
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ids[curID] = 0;
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}
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ids[curID]++;
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});
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if (ids[opID] === undefined) {
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ids[opID] = 0;
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}
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ids[opID]++;
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var cur = op.find('>.intro >.poster_id');
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cur.find('+.posts_by_id').remove();
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cur.after('<span class="posts_by_id"> ('+ ids[cur.text()] +')</span>');
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replies.each(function(){
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cur = $(this).find('>.intro >.poster_id');
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cur.find('+.posts_by_id').remove();
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cur.after('<span class="posts_by_id"> ('+ ids[cur.text()] +')</span>');
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});
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var size = function(obj) {
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var size = 0, key;
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for (key in obj) {
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if (obj.hasOwnProperty(key)) size++;
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}
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return size;
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};
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$('#thread_stats_uids').text(size(ids));
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}
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$.getJSON('//'+ document.location.host +'/'+ board_name +'/threads.json').success(function(data){
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var found, page = '???';
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for (var i=0;data[i];i++){
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var threads = data[i].threads;
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for (var j=0; threads[j]; j++){
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if (parseInt(threads[j].no) == parseInt(thread_id)) {
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page = data[i].page +1;
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found = true;
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break;
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}
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}
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if (found) break;
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}
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$('#thread_stats_page').text(page);
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if (!found) $('#thread_stats_page').css('color','red');
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else $('#thread_stats_page').css('color','');
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});
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}
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// load the current page the thread is on.
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// uses ajax call so it gets loaded on a delay (depending on network resources available)
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var thread_stats_page_timer = setInterval(function(){
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$.getJSON('//'+ document.location.host +'/'+ board_name +'/threads.json').success(function(data){
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var found, page = '???';
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for (var i=0;data[i];i++){
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var threads = data[i].threads;
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for (var j=0; threads[j]; j++){
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if (parseInt(threads[j].no) == parseInt(thread_id)) {
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page = data[i].page +1;
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found = true;
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break;
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}
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}
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if (found) break;
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}
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$('#thread_stats_page').text(page);
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if (!found) $('#thread_stats_page').css('color','red');
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else $('#thread_stats_page').css('color','');
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});
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},30000);
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$('body').append('<style>.posts_by_id{display:none;}.poster_id:hover+.posts_by_id{display:initial}</style>');
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update_thread_stats();
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$('#update_thread').click(update_thread_stats);
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$(document).on('new_post',update_thread_stats);
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});
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}
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