ForklessAnon
10 years ago
committed by
czaks
1 changed files with 115 additions and 0 deletions
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/* |
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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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* $config['additional_javascript'][] = 'js/thread-stats.js'; |
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*/ |
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// THREAD STATS
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if (active_page == 'thread') { |
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var thread_stats_timer = 30, thread_stats_timeout; //it has to be on a timer because there I haven't found a way to hook into when the actual page updates the thread...
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//check if page uses unique ID
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var IDsupport = ($('.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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$('form[name="postcontrols"] > .delete') |
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.first() |
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.before('<div id="thread_stats" style="float:left;"></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(force){ |
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var op = $('#thread_'+ thread_id +' > div.post.op:not(.post-hover):not(.inline)').first(); |
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var replies = $('#thread_'+ thread_id +' > div.post.reply:not(.post-hover):not(.inline)'); |
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// post count
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$('#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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replies.each(function(){ |
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var 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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$.getJSON('//'+ document.location.host +'/'+ board_name +'/threads.json').success(function(data){ |
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var found, page = 'Pruned or Deleted'; |
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for (var i=0;data[i];i++){ |
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var threads = data[i].threads; |
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for (var j=0; threads[j]; j++){ |
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if (parseInt(threads[j].no) == parseInt(thread_id)) { |
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page = data[i].page +1; |
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found = true; |
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break; |
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} |
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} |
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if (found) break; |
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} |
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$('#thread_stats_page').text(page); |
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if (!found) $('#thread_stats_page').css('color','red'); |
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}); |
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} |
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// load the current page the thread is on.
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// uses ajax call so it gets loaded on a delay (depending on network resources available)
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var thread_stats_page_timer = setInterval(function(){ |
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$.getJSON('//'+ document.location.host +'/'+ board_name +'/threads.json').success(function(data){ |
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var found, page = 'Pruned or Deleted'; |
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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) $('#thread_stats_page').css('color','red'); |
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}); |
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},30000); |
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$(document).ready(function(){ |
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$('body').append('<style>.posts_by_id{display:none;}.poster_id:hover+.posts_by_id{display:initial}</style>'); |
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update_thread_stats(true); |
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$('#update_thread').click(update_thread_stats); |
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MutationObserver = window.MutationObserver || window.WebKitMutationObserver; |
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var observer = new MutationObserver(function(mutations, observer){update_thread_stats();}); |
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observer.observe($('#thread_' + thread_id)[0], {childList: true}); |
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}); |
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} |
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