269 lines
11 KiB
PHP
269 lines
11 KiB
PHP
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<?php
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/**
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* [Discuz!] (C)2001-2099 Comsenz Inc.
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* This is NOT a freeware, use is subject to license terms
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*
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* $Id: block_blog.php 29655 2012-04-24 05:51:56Z zhangguosheng $
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*/
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if(!defined('IN_DISCUZ')) {
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exit('Access Denied');
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}
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class block_blog extends discuz_block {
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var $setting = array();
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function block_blog() {
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$this->setting = array(
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'blogids' => array(
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'title' => 'bloglist_blogids',
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'type' => 'text'
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),
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'uids' => array(
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'title' => 'bloglist_uids',
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'type' => 'text',
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),
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'catid' => array(
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'title' => 'bloglist_catid',
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'type'=>'mselect',
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),
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'picrequired' => array(
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'title' => 'bloglist_picrequired',
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'type' => 'radio',
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'default' => '0'
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),
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'orderby' => array(
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'title' => 'bloglist_orderby',
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'type' => 'mradio',
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'value' => array(
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array('dateline', 'bloglist_orderby_dateline'),
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array('viewnum', 'bloglist_orderby_viewnum'),
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array('replynum', 'bloglist_orderby_replynum'),
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array('hot', 'bloglist_orderby_hot')
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),
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'default' => 'dateline'
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),
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'hours' => array(
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'title' => 'bloglist_hours',
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'type' => 'mradio',
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'value' => array(
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array('', 'bloglist_hours_nolimit'),
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array('1', 'bloglist_hours_hour'),
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array('24', 'bloglist_hours_day'),
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array('168', 'bloglist_hours_week'),
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array('720', 'bloglist_hours_month'),
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array('8760', 'bloglist_hours_year'),
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),
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'default' => ''
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),
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'titlelength' => array(
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'title' => 'bloglist_titlelength',
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'type' => 'text',
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'default' => 40
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),
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'summarylength' => array(
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'title' => 'bloglist_summarylength',
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'type' => 'text',
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'default' => 80
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),
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'startrow' => array(
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'title' => 'bloglist_startrow',
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'type' => 'text',
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'default' => 0
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),
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);
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}
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function name() {
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return lang('blockclass', 'blockclass_blog_script_blog');
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}
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function blockclass() {
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return array('blog', lang('blockclass', 'blockclass_space_blog'));
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}
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function fields() {
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return array(
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'id' => array('name' => lang('blockclass', 'blockclass_field_id'), 'formtype' => 'text', 'datatype' => 'int'),
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'url' => array('name' => lang('blockclass', 'blockclass_blog_field_url'), 'formtype' => 'text', 'datatype' => 'string'),
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'title' => array('name' => lang('blockclass', 'blockclass_blog_field_title'), 'formtype' => 'title', 'datatype' => 'title'),
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'summary' => array('name' => lang('blockclass', 'blockclass_blog_field_summary'), 'formtype' => 'summary', 'datatype' => 'summary'),
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'pic' => array('name' => lang('blockclass', 'blockclass_blog_field_pic'), 'formtype' => 'pic', 'datatype' => 'pic'),
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'dateline' => array('name' => lang('blockclass', 'blockclass_blog_field_dateline'), 'formtype' => 'date', 'datatype' => 'date'),
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'uid' => array('name' => lang('blockclass', 'blockclass_blog_field_uid'), 'formtype' => 'text', 'datatype' => 'int'),
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'username' => array('name' => lang('blockclass', 'blockclass_blog_field_username'), 'formtype' => 'text', 'datatype' => 'string'),
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'avatar' => array('name' => lang('blockclass', 'blockclass_blog_field_avatar'), 'formtype' => 'text', 'datatype' => 'string'),
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'avatar_middle' => array('name' => lang('blockclass', 'blockclass_blog_field_avatar_middle'), 'formtype' => 'text', 'datatype' => 'string'),
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'avatar_big' => array('name' => lang('blockclass', 'blockclass_blog_field_avatar_big'), 'formtype' => 'text', 'datatype' => 'string'),
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'replynum' => array('name' => lang('blockclass', 'blockclass_blog_field_replynum'), 'formtype' => 'text', 'datatype' => 'int'),
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'viewnum' => array('name' => lang('blockclass', 'blockclass_blog_field_viewnum'), 'formtype' => 'text', 'datatype' => 'int'),
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'click1' => array('name' => lang('blockclass', 'blockclass_blog_field_click1'), 'formtype' => 'text', 'datatype' => 'int'),
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'click2' => array('name' => lang('blockclass', 'blockclass_blog_field_click2'), 'formtype' => 'text', 'datatype' => 'int'),
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'click3' => array('name' => lang('blockclass', 'blockclass_blog_field_click3'), 'formtype' => 'text', 'datatype' => 'int'),
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'click4' => array('name' => lang('blockclass', 'blockclass_blog_field_click4'), 'formtype' => 'text', 'datatype' => 'int'),
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'click5' => array('name' => lang('blockclass', 'blockclass_blog_field_click5'), 'formtype' => 'text', 'datatype' => 'int'),
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'click6' => array('name' => lang('blockclass', 'blockclass_blog_field_click6'), 'formtype' => 'text', 'datatype' => 'int'),
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'click7' => array('name' => lang('blockclass', 'blockclass_blog_field_click7'), 'formtype' => 'text', 'datatype' => 'int'),
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'click8' => array('name' => lang('blockclass', 'blockclass_blog_field_click8'), 'formtype' => 'text', 'datatype' => 'int'),
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);
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}
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function fieldsconvert() {
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return array(
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'forum_thread' => array(
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'name' => lang('blockclass', 'blockclass_forum_thread'),
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'script' => 'thread',
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'searchkeys' => array('username', 'uid', 'viewnum', 'replynum'),
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'replacekeys' => array('author', 'authorid', 'views', 'replies'),
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),
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'group_thread' => array(
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'name' => lang('blockclass', 'blockclass_group_thread'),
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'script' => 'groupthread',
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'searchkeys' => array('username', 'uid', 'viewnum', 'replynum'),
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'replacekeys' => array('author', 'authorid', 'views', 'replies'),
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),
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'portal_article' => array(
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'name' => lang('blockclass', 'blockclass_portal_article'),
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'script' => 'article',
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'searchkeys' => array('replynum'),
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'replacekeys' => array('commentnum'),
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),
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);
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}
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function getsetting() {
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global $_G;
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$settings = $this->setting;
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if(!empty($settings['catid'])) {
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$settings['catid']['value'][] = array(0, lang('portalcp', 'block_all_category'));
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loadcache('blogcategory');
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foreach($_G['cache']['blogcategory'] as $value) {
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if($value['level'] == 0) {
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$settings['catid']['value'][] = array($value['catid'], $value['catname']);
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if($value['children']) {
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foreach($value['children'] as $catid2) {
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$value2 = $_G['cache']['blogcategory'][$catid2];
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$settings['catid']['value'][] = array($value2['catid'], '-- '.$value2['catname']);
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if($value2['children']) {
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foreach($value2['children'] as $catid3) {
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$value3 = $_G['cache']['blogcategory'][$catid3];
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$settings['catid']['value'][] = array($value3['catid'], '---- '.$value3['catname']);
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}
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}
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}
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}
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}
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}
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}
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return $settings;
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}
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function getdata($style, $parameter) {
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global $_G;
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$parameter = $this->cookparameter($parameter);
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$blogids = !empty($parameter['blogids']) ? explode(',',$parameter['blogids']) : array();
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$uids = !empty($parameter['uids']) ? explode(',', $parameter['uids']) : array();
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$catid = !empty($parameter['catid']) ? $parameter['catid'] : array();
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$startrow = isset($parameter['startrow']) ? intval($parameter['startrow']) : 0;
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$items = isset($parameter['items']) ? intval($parameter['items']) : 10;
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$hours = isset($parameter['hours']) ? intval($parameter['hours']) : '';
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$titlelength = $parameter['titlelength'] ? intval($parameter['titlelength']) : 40;
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$summarylength = $parameter['summarylength'] ? intval($parameter['summarylength']) : 80;
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$orderby = isset($parameter['orderby']) && in_array($parameter['orderby'],array('dateline', 'viewnum', 'replynum', 'hot')) ? $parameter['orderby'] : 'dateline';
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$picrequired = !empty($parameter['picrequired']) ? 1 : 0;
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$bannedids = !empty($parameter['bannedids']) ? explode(',', $parameter['bannedids']) : array();
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$datalist = $list = array();
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$wheres = array();
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if(!$blogids && !$catid && $_G['setting']['blockmaxaggregationitem']) {
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if(($maxid = $this->getmaxid() - $_G['setting']['blockmaxaggregationitem']) > 0) {
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$wheres[] = 'b.blogid > '.$maxid;
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}
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}
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if($blogids) {
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$wheres[] = 'b.blogid IN ('.dimplode($blogids).')';
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}
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if($bannedids) {
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$wheres[] = 'b.blogid NOT IN ('.dimplode($bannedids).')';
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}
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if($uids) {
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$wheres[] = 'b.uid IN ('.dimplode($uids).')';
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}
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if($catid && !in_array('0', $catid)) {
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$wheres[] = 'b.catid IN ('.dimplode($catid).')';
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}
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if($hours) {
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$timestamp = TIMESTAMP - 3600 * $hours;
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$wheres[] = "b.dateline >= '$timestamp'";
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}
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$tablesql = $fieldsql = '';
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if($style['getsummary'] || $picrequired || $style['getpic']) {
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if($picrequired) {
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$wheres[] = "bf.pic != ''";
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}
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$tablesql = ' LEFT JOIN '.DB::table('home_blogfield')." bf ON b.blogid = bf.blogid";
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$fieldsql = ', bf.pic, b.picflag, bf.message';
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}
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$wheres[] = "b.friend = '0'";
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$wheres[] = "b.status='0'";
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$wheresql = $wheres ? implode(' AND ', $wheres) : '1';
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$sql = "SELECT b.* $fieldsql FROM ".DB::table('home_blog')." b $tablesql WHERE $wheresql ORDER BY b.$orderby DESC";
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$query = DB::query($sql." LIMIT $startrow,$items;");
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while($data = DB::fetch($query)) {
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if(empty($data['pic'])) {
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$data['pic'] = STATICURL.'image/common/nophoto.gif';
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$data['picflag'] = '0';
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} else {
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$data['pic'] = preg_replace('/\.thumb\.jpg$/', '', $data['pic']);
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$data['pic'] = 'album/'.$data['pic'];
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$data['picflag'] = $data['remote'] == '1' ? '2' : '1';
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}
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$list[] = array(
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'id' => $data['blogid'],
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'idtype' => 'blogid',
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'title' => cutstr($data['subject'], $titlelength, ''),
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'url' => 'home.php?mod=space&uid='.$data[uid].'&do=blog&id='.$data['blogid'],
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'pic' => $data['pic'],
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'picflag' => $data['picflag'],
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'summary' => $data['message'] ? preg_replace("/&[a-z]+\;/i", '', cutstr(strip_tags($data['message']), $summarylength, '')) : '',
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'fields' => array(
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'fulltitle' => $data['subject'],
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'dateline'=>$data['dateline'],
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'uid'=>$data['uid'],
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'username'=>$data['username'],
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'avatar' => avatar($data['uid'], 'small', true, false, false, $_G['setting']['ucenterurl']),
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'avatar_middle' => avatar($data['uid'], 'middle', true, false, false, $_G['setting']['ucenterurl']),
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'avatar_big' => avatar($data['uid'], 'big', true, false, false, $_G['setting']['ucenterurl']),
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'replynum'=>$data['replynum'],
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'viewnum'=>$data['viewnum'],
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'click1'=>$data['click1'],
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'click2'=>$data['click2'],
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'click3'=>$data['click3'],
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'click4'=>$data['click4'],
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'click5'=>$data['click5'],
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'click6'=>$data['click6'],
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'click7'=>$data['click7'],
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'click8'=>$data['click8'],
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)
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);
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}
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return array('html' => '', 'data' => $list);
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}
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function getmaxid() {
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loadcache('databasemaxid');
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$data = getglobal('cache/databasemaxid');
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if(!isset($data['blog']) || TIMESTAMP - $data['blog']['dateline'] >= 86400) {
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$data['blog']['dateline'] = TIMESTAMP;
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$data['blog']['id'] = DB::result_first('SELECT MAX(blogid) FROM '.DB::table('home_blog'));
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savecache('databasemaxid', $data);
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}
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return $data['blog']['id'];
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}
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}
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?>
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