109 lines
4.2 KiB
PHP
109 lines
4.2 KiB
PHP
<?php
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/*
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Plugin Name: 读者墙
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Version: 4.2.3
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Plugin URL: http://xiaosong.org/share/emlog-readers-wall-plug-reloaded
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Description: 页面或文章正文,侧边栏显示读者墙
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ForEmlog: 4.1.0以上
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Author: 小松
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Author Email: sahala_2007@126.com
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Author URL: http://xiaosong.org
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*/
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!defined('EMLOG_ROOT') && exit('access deined!');
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require_once('reader_wall_config.php');
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function reader_wall(){
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global $imgnum_week,$imgnum_month,$imgnum_all,$imgsize_week,$imgsize_month,$imgsize_all,$tip;
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$CACHE = Cache::getInstance();
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$user_cache = $CACHE->readCache('user');
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$content = ob_get_clean();
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if (Option::get('isgzipenable') == 'y' && function_exists('ob_gzhandler')){
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ob_start('ob_gzhandler');
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} else {
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ob_start();
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}
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$content = explode("<body",$content);
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$log_content = $content[1];
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if(strpos($log_content, '[READERWALL-WEEK]') > -1) {
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$cur_time_span = strtotime('last Monday',strtotime('Sunday'));
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$option = 0;
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$imgnums = $imgnum_week;
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$imgsize = $imgsize_week;
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}
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elseif(strpos($log_content, '[READERWALL-MONTH]') > -1){
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$cur_time_span = strtotime('this month',strtotime(date('m/01/y')));
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$option = 1;
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$imgnums = $imgnum_month;
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$imgsize = $imgsize_month;
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}
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else{$cur_time_span = 0;$option = 2;$imgnums = $imgnum_all;$imgsize = $imgsize_all;}
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if(empty($imgsize)){$imgsize = 32;}
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$DB = MySql::getInstance();
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$userName = $user_cache[1]['name'];
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$userMail = $user_cache[1]['mail'];
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$sql = "SELECT count(1) AS comment_nums,poster,mail,url FROM ".DB_PREFIX."comment where date > $cur_time_span and mail != '' and mail != '$userMail' and poster != '$userName' and hide = 'n' group by mail order by comment_nums DESC limit 0,$imgnums";
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$result = $DB->query($sql);
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while($row = $DB->fetch_array($result)){
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$img = "<img width='".$imgsize."' height='".$imgsize."' title='".$row['poster']." (".$row['comment_nums'].")' alt='' src='".getGravatar($row['mail'],$imgsize)."' />";
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if($row['url']){
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$tmp = "<a href='".$row['url']."' target='_blank'>".$img."</a>";
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}else{$tmp = $img;}
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$output .= $tmp;
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}
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if(empty($output)){
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$output = "<p style='text-align:center'>".$tip."</p>";
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}else{
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$output = "<div id='readerswall'>".$output."</div>";}
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if($option == 0)
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$log_content = preg_replace("'\[READERWALL-WEEK\]'i", $output, $log_content, 1);
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elseif($option == 1)
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$log_content = preg_replace("'\[READERWALL-MONTH\]'i", $output, $log_content, 1);
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else
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$log_content = preg_replace("'\[READERWALL\]'i", $output, $log_content, 1);
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echo $content[0].'<body'.$log_content;
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unset($content);
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unset($log_content);
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}
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addAction('index_footer', 'reader_wall');
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function reader_wall_side(){
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global $imgsize_side,$imgnum_side,$type_wall,$tip,$open;
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$CACHE = Cache::getInstance();
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$user_cache = $CACHE->readCache('user');
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if($type_wall == 'week'){
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$time_side = strtotime('last Monday',strtotime('Sunday'));
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}elseif($type_wall == 'month'){
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$time_side = strtotime('this month',strtotime(date('m/01/y')));
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}else{
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$time_side = 0;
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}
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if(empty($imgsize_side)){
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$imgsize_side = 32;
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}
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$DB = MySql::getInstance();
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$userName = $user_cache[1]['name'];
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$sql_side = "SELECT count(1) AS comment_nums,poster,mail,url FROM ".DB_PREFIX."comment where date > $time_side and mail != '' and poster != '$userName' and hide ='n' group by mail order by comment_nums DESC limit 0,$imgnum_side";
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$result_side = $DB->query($sql_side);
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while($row_side = $DB->fetch_array($result_side)){
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$img_side = "<img width='".$imgsize_side."' height='".$imgsize_side."' title='".$row_side['poster']." (".$row_side['comment_nums'].")' alt='' src='".getGravatar($row_side['mail'],$imgsize_side)."' />";
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if($row_side['url']){
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$tmp_side = "<a href='".$row_side['url']."' target='_blank'>".$img_side."</a>";
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}else{
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$tmp_side = $img_side;
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}
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$output_side .= $tmp_side;
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}
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if(empty($output_side)){
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$output_side = "<p style='text-align:center'>".$tip."</p>";
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}else{
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$output_side = "<div id='readerswall_side'>".$output_side."</div>";
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}
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return $output_side;
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}
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if(isset($_GET['reader_wall_widgets'])){
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echo 'document.write("'.reader_wall_side().'")';
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exit;
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}
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function reader_wall_menu(){
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echo '<div class="sidebarsubmenu" id="reader_wall"><a href="./plugin.php?plugin=reader_wall">读者墙设置</a></div>';
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}
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addAction('adm_sidebar_ext', 'reader_wall_menu');
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?>
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