www.gusucode.com > 织梦文章模板质感时间轴个人博客模板(demo169) > 织梦文章模板质感时间轴个人博客模板(demo169)/www3/dede/article_description_main.php
<?php /** * 文档描述管理 * * @version $Id: article_description_main.php 1 14:12 2010年7月12日Z tianya $ * @package DedeCMS.Administrator * @copyright Copyright (c) 2007 - 2010, DesDev, Inc. * @license http://help.dedecms.com/usersguide/license.html * @link http://www.dedecms.com */ @ob_start(); @set_time_limit(3600); require_once(dirname(__FILE__)."/config.php"); CheckPurview('sys_Keyword'); if(empty($dojob)) $dojob = ''; if($dojob=='') { include DedeInclude("templets/article_description_main.htm"); exit(); } else { if(empty($startdd)) $startdd = 0; if(empty($pagesize)) $pagesize = 100; if(empty($totalnum)) $totalnum = 0; if(empty($sid)) $sid = 0; if(empty($eid)) $eid = 0; if(empty($dojob)) $dojob = 'des'; $table = preg_replace("#[^0-9a-zA-Z_\#@]#", "", $table); $field = preg_replace("#[^0-9a-zA-Z_\[\]]#", "", $field); $channel = intval($channel); if($dsize>250) $dsize = 250; $tjnum = 0; //获取自动摘要 if($dojob=='des') { if(empty($totalnum)) { $addquery = ""; if($sid!=0) { $addquery .= " AND id>='$sid' "; } if($eid!=0) { $addquery .= " AND id<='$eid' "; } $tjQuery = "SELECT COUNT(*) AS dd FROM #@__archives WHERE channel='{$channel}' $addquery"; $row = $dsql->GetOne($tjQuery); $totalnum = $row['dd']; } if($totalnum > 0) { $addquery = ""; if($sid!=0) { $addquery .= " AND #@__archives.id>='$sid' "; } if($eid!=0) { $addquery .= " AND #@__archives.id<='$eid' "; } $fquery = "SELECT #@__archives.id,#@__archives.title,#@__archives.description,{$table}.{$field} FROM #@__archives LEFT JOIN {$table} ON {$table}.aid=#@__archives.id WHERE #@__archives.channel='{$channel}' $addquery LIMIT $startdd,$pagesize ; "; $dsql->SetQuery($fquery); $dsql->Execute(); while($row=$dsql->GetArray()) { $body = $row[$field]; $description = $row['description']; if(strlen($description)>10 || $description=='-') { continue; } $bodytext = preg_replace("/#p#|#e#|副标题|分页标题/isU","",Html2Text($body)); if(strlen($bodytext) < $msize) { continue; } $des = trim(addslashes(cn_substr($bodytext,$dsize))); if(strlen($des)<3) { $des = "-"; } $dsql->ExecuteNoneQuery("UPDATE #@__archives SET description='{$des}' WHERE id='{$row['id']}';"); } //返回进度信息 $startdd = $startdd + $pagesize; if($totalnum > $startdd) { $tjlen = ceil( ($startdd/$totalnum) * 100 ); } else { $tjlen=100; ShowMsg('完成所有任务', 'javascript:;'); exit(); } $dvlen = $tjlen * 2; $tjsta = "<div style='width:200;height:15;border:1px solid #898989;text-align:left'><div style='width:$dvlen;height:15;background-color:#829D83'></div></div>"; $tjsta .= "<br/>完成处理文档总数的:$tjlen %,继续执行任务..."; $nurl = "article_description_main.php?totalnum=$totalnum&startdd={$startdd}&pagesize=$pagesize&table={$table}&field={$field}&dsize={$dsize}&msize={$msize}&channel={$channel}&dojob={$dojob}"; ShowMsg($tjsta,$nurl,0,500); exit(); } else { ShowMsg('完成所有任务', 'javascript:;'); exit(); } }//获取自动摘要代码结束 //更新自动分页 if($dojob=='page') { require_once(DEDEADMIN."/inc/inc_archives_functions.php"); $addquery = ""; if($sid!=0) { $addquery .= " and aid>='$sid' "; } if($eid!=0) { $addquery .= " and aid<='$eid' "; } //统计记录总数 if($totalnum==0) { $sql = "SELECT COUNT(*) AS dd FROM $table WHERE 1 $addquery"; $row = $dsql->GetOne($sql); $totalnum = $row['dd']; } //获取记录,并分析 if($totalnum > $startdd+$pagesize) { $limitSql = " LIMIT $startdd,$pagesize"; } else if(($totalnum-$startdd)>0) { $limitSql = " LIMIT $startdd,".($totalnum - $startdd); } else { $limitSql = ""; } $tjnum = $startdd; if($limitSql!="") { $fquery = "SELECT aid,$field FROM $table WHERE 1 $addquery $limitSql ;"; $dsql->SetQuery($fquery); $dsql->Execute(); while($row=$dsql->GetArray()) { $tjnum++; $body = $row[$field]; $aid = $row['aid']; if(strlen($body) < $msize) { continue; } if(!preg_match("/#p#/iU",$body)) { $body = SpLongBody($body,$cfg_arcautosp_size*1024,"#p#分页标题#e#"); $body = addslashes($body); $dsql->ExecuteNoneQuery("UPDATE $table SET $field='$body' WHERE aid='$aid' ; "); } } }//end if limit //返回进度提示 if($totalnum>0) { $tjlen = ceil( ($tjnum/$totalnum) * 100 ); } else { $tjlen=100; } $dvlen = $tjlen * 2; $tjsta = "<div style='width:200;height:15;border:1px solid #898989;text-align:left'><div style='width:$dvlen;height:15;background-color:#829D83'></div></div>"; $tjsta .= "<br/>完成处理文档总数的:$tjlen %,继续执行任务..."; if($tjnum < $totalnum) { $nurl = "article_description_main.php?totalnum=$totalnum&startdd=".($startdd+$pagesize)."&pagesize=$pagesize&table={$table}&field={$field}&dsize={$dsize}&msize={$msize}&channel={$channel}&dojob={$dojob}"; ShowMsg($tjsta,$nurl,0,500); exit(); } else { ShowMsg('完成所有任务', 'javascript:;'); exit(); } }//更新自动分页处理代码结束 }