1944 lines
62 KiB
PHP
1944 lines
62 KiB
PHP
<?php
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/*
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+--------------------------------------------------------------------------
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| Invision Power Board
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| =============================================
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| by Matthew Mecham
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| (c) 2001 - 2006 Invision Power Services, Inc.
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| http://www.invisionpower.com
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| =============================================
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| Web: http://www.invisionboard.com
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| Licence Info: http://www.invisionboard.com/?license
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+---------------------------------------------------------------------------
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| > $Date: 2006-09-26 23:00:20 +0100 (Tue, 26 Sep 2006) $
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| > $Revision: 576 $
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| > $Author: bfarber $
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+---------------------------------------------------------------------------
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| > Searching procedures
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| > Module written by Matt Mecham
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| > Date started: 24th February 2002
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| > Module Version Number: 1.1.0
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| > DBA Checked: Thu 20 May 2004
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| > Quality Checked: Wed 15 Sept. 2004
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+--------------------------------------------------------------------------
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*/
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if ( ! defined( 'IN_IPB' ) )
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{
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print "<h1>Incorrect access</h1>You cannot access this file directly. If you have recently upgraded, make sure you upgraded all the relevant files.";
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exit();
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}
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class search {
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var $output = "";
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var $page_title = "";
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var $nav = array();
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var $html = "";
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var $first = 0;
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var $row_count = 0;
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var $search_type = 'posts';
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var $sort_order = 'desc';
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var $sort_key = 'last_post';
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var $search_in = 'posts';
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var $topic_search_only = "";
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var $prune = '0';
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var $st_time = array();
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var $end_time = array();
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var $st_stamp = "";
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var $end_stamp = "";
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var $result_type = "topics";
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var $parser = "";
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var $load_lib = 'search_mysql_man';
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var $lib = "";
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var $read_array = array();
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var $mysql_version = "";
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var $true_version = "";
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// max number of results
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var $resultlimit = 1000;
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var $xml_out = 0;
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/*-------------------------------------------------------------------------*/
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// Auto run
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/*-------------------------------------------------------------------------*/
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function auto_run()
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{
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//-----------------------------------------
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// Using XML?
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//-----------------------------------------
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$this->xml_out = isset($_REQUEST['xml']) ? intval( $_REQUEST['xml'] ) : 0;
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//-----------------------------------------
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// Require the HTML and language modules
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//-----------------------------------------
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$this->ipsclass->load_language('lang_search');
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$this->ipsclass->load_language('lang_forum' );
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$this->ipsclass->load_template('skin_search');
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//-----------------------------------------
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// Check
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//-----------------------------------------
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if (! $this->ipsclass->vars['allow_search'])
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{
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if ( $this->xml_out )
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{
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@header( "Content-type: text/html;charset={$this->ipsclass->vars['gb_char_set']}" );
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print $this->ipsclass->lang['search_off'];
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exit();
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}
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else
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{
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$this->ipsclass->Error( array( 'LEVEL' => 1, 'MSG' => 'search_off') );
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}
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}
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if (! isset($this->ipsclass->member['g_use_search']) OR !$this->ipsclass->member['g_use_search'] )
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{
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if ( $this->xml_out )
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{
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@header( "Content-type: text/html;charset={$this->ipsclass->vars['gb_char_set']}" );
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print $this->ipsclass->lang['no_xml_permission'];
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exit();
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}
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else
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{
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$this->ipsclass->Error( array( 'LEVEL' => 1, 'MSG' => 'no_permission') );
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}
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}
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if ( $read = $this->ipsclass->my_getcookie('topicsread') )
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{
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$this->read_array = $this->ipsclass->clean_int_array( unserialize(stripslashes($read)) );
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}
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//-----------------------------------------
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// Forum jump
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//-----------------------------------------
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$this->ipsclass->forum_jump = $this->ipsclass->build_forum_jump();
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//-----------------------------------------
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// Get the SQL version.
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//-----------------------------------------
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$this->ipsclass->DB->sql_get_version();
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$this->true_version = $this->ipsclass->DB->true_version;
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$this->mysql_version = $this->ipsclass->DB->mysql_version;
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//-----------------------------------------
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// Sort out the required search library
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//-----------------------------------------
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$method = isset($this->ipsclass->vars['search_sql_method']) ? $this->ipsclass->vars['search_sql_method'] : 'man';
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$sql = isset($this->ipsclass->vars['sql_driver']) ? $this->ipsclass->vars['sql_driver'] : 'mysql';
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$this->load_lib = 'search_'.strtolower($sql).'_'.$method.'.php';
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require ( ROOT_PATH."sources/lib/".$this->load_lib );
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$this->base_url = $this->ipsclass->base_url;
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//-----------------------------------------
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// Suck in libby
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//-----------------------------------------
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$this->lib = new search_lib($this);
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$this->lib->ipsclass =& $this->ipsclass;
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$this->first = intval($this->ipsclass->input['st']) >=0 ? intval($this->ipsclass->input['st']) : 0;
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//-----------------------------------------
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// What to do?
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//-----------------------------------------
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switch($this->ipsclass->input['CODE']) {
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case '01':
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$this->do_search();
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break;
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case 'getnew':
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$this->get_new_posts();
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break;
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case 'show':
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$this->show_results();
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break;
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case 'getreplied':
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$this->get_replies();
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break;
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case 'lastten':
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$this->get_last_ten();
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break;
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case 'getalluser':
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$this->get_all_user();
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break;
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case 'simpleresults':
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$this->show_simple_results();
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break;
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case 'explain':
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$this->show_boolean_explain();
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break;
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case 'searchtopic':
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$this->search_topic();
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break;
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case 'gettopicsuser':
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$this->get_topics_user();
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break;
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case 'getactive':
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$this->ipsclass->input['active'] = 1;
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$this->get_new_posts();
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break;
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default:
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$this->show_form();
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break;
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}
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// If we have any HTML to print, do so...
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$this->ipsclass->print->add_output("$this->output");
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$this->ipsclass->print->do_output( array( 'TITLE' => $this->page_title, 'JS' => 0, 'NAV' => $this->nav ) );
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}
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/*-------------------------------------------------------------------------*/
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// Do simple search
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/*-------------------------------------------------------------------------*/
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function show_simple_results()
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{
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$result = $this->lib->do_simple_search();
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}
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/*-------------------------------------------------------------------------*/
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// Search topic
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/*-------------------------------------------------------------------------*/
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function search_topic()
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{
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$this->topic_id = intval($this->ipsclass->input['topic']);
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$this->topic_search_only = 1;
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$this->result_type = 'posts';
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$this->search_type = 'posts';
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$this->search_in = 'posts';
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$this->do_search();
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}
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/*-------------------------------------------------------------------------*/
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// Get all posts by a member
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/*-------------------------------------------------------------------------*/
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function get_topics_user()
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{
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//-----------------------------------------
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// Do we have flood control enabled?
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//-----------------------------------------
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if ($this->ipsclass->member['g_search_flood'] > 0)
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{
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$flood_time = time() - $this->ipsclass->member['g_search_flood'];
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//-----------------------------------------
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// Get any old search results..
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//-----------------------------------------
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$this->ipsclass->DB->simple_construct( array( 'select' => 'id',
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'from' => 'search_results',
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'where' => "(member_id='".$this->ipsclass->member['id']."' OR ip_address='".$this->ipsclass->input['IP_ADDRESS']."') AND search_date > '$flood_time'" ) );
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$this->ipsclass->DB->simple_exec();
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if ( $this->ipsclass->DB->get_num_rows() )
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{
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$this->ipsclass->Error( array( 'LEVEL' => 1, 'MSG' => 'search_flood', 'EXTRA' => $this->ipsclass->member['g_search_flood']) );
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}
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}
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$this->ipsclass->input['forums'] = 'all';
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$forums = $this->get_searchable_forums();
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$mid = intval($this->ipsclass->input['mid']);
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//-----------------------------------------
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// Do we have any forums to search in?
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//-----------------------------------------
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if ($forums == "")
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{
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$this->ipsclass->Error( array( 'LEVEL' => 1, 'MSG' => 'no_search_forum') );
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}
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if ($mid == "")
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{
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$this->ipsclass->Error( array( 'LEVEL' => 1, 'MSG' => 'no_search_results' ) );
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}
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//-----------------------------------------
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// Get the topic ID's to serialize and store into
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// the database
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//-----------------------------------------
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$this->ipsclass->DB->simple_construct( array( 'select' => 'count(*) as count', 'from' => 'topics t', 'where' => "t.approved=1 AND t.forum_id IN($forums) AND t.starter_id=$mid" ) );
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$this->ipsclass->DB->simple_exec();
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$row = $this->ipsclass->DB->fetch_row();
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$results = intval($row['count']);
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//-----------------------------------------
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// Do we have any results?
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//-----------------------------------------
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if ( ! $results )
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{
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$this->ipsclass->Error( array( 'LEVEL' => 1, 'MSG' => 'no_search_results' ) );
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}
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//-----------------------------------------
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// Cache query
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//-----------------------------------------
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$this->ipsclass->DB->simple_construct( array( 'select' => 't.*, t.title as topic_title',
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'from' => 'topics t',
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'where' => "t.approved=1 AND t.forum_id IN($forums) AND t.starter_id=$mid",
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'order' => "t.last_post DESC" ) );
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$query_to_cache = $this->ipsclass->DB->cur_query;
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$this->ipsclass->DB->flush_query();
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//-----------------------------------------
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// If we are still here, store the data into the database...
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//-----------------------------------------
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$unique_id = md5(uniqid(microtime(),1));
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$this->ipsclass->DB->do_insert( 'search_results', array (
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'id' => $unique_id,
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'search_date' => time(),
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'post_max' => $results,
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'sort_key' => $this->sort_key,
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'sort_order' => $this->sort_order,
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'member_id' => $this->ipsclass->member['id'],
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'ip_address' => $this->ipsclass->input['IP_ADDRESS'],
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'query_cache' => $query_to_cache
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) );
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$this->ipsclass->boink_it( $this->ipsclass->base_url."act=Search&nav=au&CODE=show&searchid=$unique_id&search_in=topics&result_type=topics" );
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}
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/*-------------------------------------------------------------------------*/
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// Get all posts by a member
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/*-------------------------------------------------------------------------*/
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function get_all_user()
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{
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//-----------------------------------------
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// Do we have flood control enabled?
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//-----------------------------------------
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if ($this->ipsclass->member['g_search_flood'] > 0)
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{
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$flood_time = time() - $this->ipsclass->member['g_search_flood'];
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// Get any old search results..
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$this->ipsclass->DB->simple_construct( array( 'select' => 'id',
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'from' => 'search_results',
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'where' => "(member_id='".$this->ipsclass->member['id']."' OR ip_address='".$this->ipsclass->input['IP_ADDRESS']."') AND search_date > '$flood_time'" ) );
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$this->ipsclass->DB->simple_exec();
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if ( $this->ipsclass->DB->get_num_rows() )
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{
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$this->ipsclass->Error( array( 'LEVEL' => 1, 'MSG' => 'search_flood', 'EXTRA' => $this->ipsclass->member['g_search_flood']) );
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}
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}
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$this->ipsclass->input['forums'] = 'all';
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$forums = $this->get_searchable_forums();
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$mid = intval($this->ipsclass->input['mid']);
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//-----------------------------------------
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// Do we have any forums to search in?
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//-----------------------------------------
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if ($forums == "")
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{
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$this->ipsclass->Error( array( 'LEVEL' => 1, 'MSG' => 'no_search_forum') );
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}
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if ($mid == "")
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{
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$this->ipsclass->Error( array( 'LEVEL' => 1, 'MSG' => 'no_search_results' ) );
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}
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//-----------------------------------------
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// Get the topic ID's to serialize and store into
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// the database
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//-----------------------------------------
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$this->ipsclass->DB->cache_add_query( 'search_get_all_user_count', array( 'mid' => $mid, 'forums' => $forums ) );
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$this->ipsclass->DB->cache_exec_query();
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$row = $this->ipsclass->DB->fetch_row();
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$results = intval($row['count']);
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//-----------------------------------------
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// Do we have any results?
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//-----------------------------------------
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if ( ! $results )
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{
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$this->ipsclass->Error( array( 'LEVEL' => 1, 'MSG' => 'no_search_results' ) );
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}
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//-----------------------------------------
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// Cache query
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//-----------------------------------------
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$this->ipsclass->DB->cache_add_query( 'search_get_all_user_query', array( 'mid' => $mid, 'forums' => $forums ) );
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$query_to_cache = $this->ipsclass->DB->cur_query;
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$this->ipsclass->DB->flush_query();
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//-----------------------------------------
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// If we are still here, store the data into the database...
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//-----------------------------------------
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$unique_id = md5(uniqid(microtime(),1));
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$this->ipsclass->DB->do_insert( 'search_results', array (
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'id' => $unique_id,
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'search_date' => time(),
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'post_max' => $results,
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'sort_key' => $this->sort_key,
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'sort_order' => $this->sort_order,
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'member_id' => $this->ipsclass->member['id'],
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'ip_address' => $this->ipsclass->input['IP_ADDRESS'],
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'query_cache' => $query_to_cache
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) );
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$this->ipsclass->boink_it( $this->ipsclass->base_url."act=Search&nav=au&CODE=show&searchid=$unique_id&search_in=posts&result_type=posts" );
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}
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/*-------------------------------------------------------------------------*/
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// Get new posts
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/*-------------------------------------------------------------------------*/
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function get_new_posts()
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{
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if ( ! $this->ipsclass->member['id'] and ! $this->ipsclass->input['active'] )
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{
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$this->ipsclass->Error( array( 'LEVEL' => 1, 'MSG' => 'no_search_results' ) );
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}
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//-----------------------------------------
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// Do we have flood control enabled?
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//-----------------------------------------
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if ($this->ipsclass->member['g_search_flood'] > 0)
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{
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$flood_time = time() - $this->ipsclass->member['g_search_flood'];
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// Get any old search results..
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$this->ipsclass->DB->simple_construct( array( 'select' => 'id',
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'from' => 'search_results',
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'where' => "(member_id='".$this->ipsclass->member['id']."' OR ip_address='".$this->ipsclass->input['IP_ADDRESS']."') AND search_date > '$flood_time'" ) );
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$this->ipsclass->DB->simple_exec();
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if ( $this->ipsclass->DB->get_num_rows() )
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{
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$this->ipsclass->Error( array( 'LEVEL' => 1, 'MSG' => 'search_flood', 'EXTRA' => $this->ipsclass->member['g_search_flood']) );
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}
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}
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$last_time = $this->ipsclass->member['last_visit'];
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if ( $this->ipsclass->member['members_markers']['board'] > $last_time )
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{
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$last_time = $this->ipsclass->member['members_markers']['board'];
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}
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$this->ipsclass->input['nav'] = 'lv';
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//-----------------------------------------
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// Are we getting 'active topics'?
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//-----------------------------------------
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$this->ipsclass->input['lastdate'] = isset($this->ipsclass->input['lastdate']) ? intval($this->ipsclass->input['lastdate']) : 0;
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if ( isset($this->ipsclass->input['active']) AND $this->ipsclass->input['active'] )
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{
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if ( $this->ipsclass->input['lastdate'] )
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{
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$last_time = time() - $this->ipsclass->input['lastdate'];
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}
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else
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{
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$last_time = time() - 86400;
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}
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$this->ipsclass->input['nav'] = 'at';
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}
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$this->ipsclass->input['forums'] = 'all';
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$forums = $this->get_searchable_forums();
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//-----------------------------------------
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// Do we have any forums to search in?
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//-----------------------------------------
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if ($forums == "")
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{
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$this->ipsclass->Error( array( 'LEVEL' => 1, 'MSG' => 'no_search_forum') );
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}
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//-----------------------------------------
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// Get the topic ID's to serialize and store into
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// the database
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//-----------------------------------------
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$this->ipsclass->DB->simple_construct( array( 'select' => 'count(*) as count', 'from' => 'topics', 'where' => "approved=1 AND state != 'link' AND forum_id IN($forums) AND last_post > '".$last_time."'" ) );
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$this->ipsclass->DB->simple_exec();
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$row = $this->ipsclass->DB->fetch_row();
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$results = intval($row['count']);
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//-----------------------------------------
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// Do we have any results?
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//-----------------------------------------
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if ( ! $results )
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{
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//$this->ipsclass->Error( array( 'LEVEL' => 1, 'MSG' => 'no_search_results' ) );
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}
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//-----------------------------------------
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// Cache query
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//-----------------------------------------
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$this->ipsclass->DB->simple_construct( array( 'select' => 't.*, t.title as topic_title',
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'from' => 'topics t',
|
|
'where' => "t.approved=1 AND t.state != 'link' AND t.forum_id IN($forums) AND t.last_post > {$last_time}",
|
|
'order' => "t.last_post DESC" ) );
|
|
|
|
|
|
$query_to_cache = $this->ipsclass->DB->cur_query;
|
|
$this->ipsclass->DB->flush_query();
|
|
|
|
//-----------------------------------------
|
|
// If we are still here, store the data into the database...
|
|
//-----------------------------------------
|
|
|
|
$unique_id = md5(uniqid(microtime(),1));
|
|
|
|
$this->ipsclass->DB->do_insert( 'search_results', array (
|
|
'id' => $unique_id,
|
|
'search_date' => time(),
|
|
'post_max' => $results,
|
|
'sort_key' => $this->sort_key,
|
|
'sort_order' => $this->sort_order,
|
|
'member_id' => $this->ipsclass->member['id'],
|
|
'ip_address' => $this->ipsclass->input['IP_ADDRESS'],
|
|
'query_cache' => $query_to_cache
|
|
) );
|
|
|
|
$this->ipsclass->boink_it( $this->ipsclass->base_url."act=Search&nav={$this->ipsclass->input['nav']}&CODE=show&searchid=$unique_id&search_in=topics&result_type=topics&lastdate={$this->ipsclass->input['lastdate']}" );
|
|
}
|
|
|
|
/*-------------------------------------------------------------------------*/
|
|
// Last 10 posts
|
|
/*-------------------------------------------------------------------------*/
|
|
|
|
function get_last_ten()
|
|
{
|
|
//-----------------------------------------
|
|
// Do we have flood control enabled?
|
|
//-----------------------------------------
|
|
|
|
if ($this->ipsclass->member['g_search_flood'] > 0)
|
|
{
|
|
$flood_time = time() - $this->ipsclass->member['g_search_flood'];
|
|
|
|
// Get any old search results..
|
|
|
|
$this->ipsclass->DB->simple_construct( array( 'select' => 'id',
|
|
'from' => 'search_results',
|
|
'where' => "(member_id='".$this->ipsclass->member['id']."' OR ip_address='".$this->ipsclass->input['IP_ADDRESS']."') AND search_date > '$flood_time'" ) );
|
|
$this->ipsclass->DB->simple_exec();
|
|
|
|
if ( $this->ipsclass->DB->get_num_rows() )
|
|
{
|
|
$this->ipsclass->Error( array( 'LEVEL' => 1, 'MSG' => 'search_flood', 'EXTRA' => $this->ipsclass->member['g_search_flood']) );
|
|
}
|
|
}
|
|
|
|
$this->ipsclass->input['forums'] = 'all';
|
|
|
|
$forums = $this->get_searchable_forums();
|
|
|
|
$mid = $this->ipsclass->member['id'];
|
|
|
|
//-----------------------------------------
|
|
// Do we have any forums to search in?
|
|
//-----------------------------------------
|
|
|
|
if ($forums == "")
|
|
{
|
|
$this->ipsclass->Error( array( 'LEVEL' => 1, 'MSG' => 'no_search_forum') );
|
|
}
|
|
|
|
//-----------------------------------------
|
|
// Cache query
|
|
//-----------------------------------------
|
|
|
|
$this->ipsclass->DB->cache_add_query( 'search_get_last_ten', array( 'mid' => $mid, 'forums' => $forums ) );
|
|
|
|
$query_to_cache = $this->ipsclass->DB->cur_query;
|
|
$this->ipsclass->DB->flush_query();
|
|
|
|
//-----------------------------------------
|
|
// If we are still here, store the data into the database...
|
|
//-----------------------------------------
|
|
|
|
$unique_id = md5(uniqid(microtime(),1));
|
|
|
|
$this->ipsclass->DB->do_insert( 'search_results', array (
|
|
'id' => $unique_id,
|
|
'search_date' => time(),
|
|
'post_max' => 10,
|
|
'sort_key' => $this->sort_key,
|
|
'sort_order' => $this->sort_order,
|
|
'member_id' => $this->ipsclass->member['id'],
|
|
'ip_address' => $this->ipsclass->input['IP_ADDRESS'],
|
|
'query_cache' => $query_to_cache
|
|
) );
|
|
|
|
$this->ipsclass->boink_it( $this->ipsclass->base_url."act=Search&nav=au&CODE=show&searchid=$unique_id&search_in=posts&result_type=posts" );
|
|
}
|
|
|
|
/*-------------------------------------------------------------------------*/
|
|
// Get all replies
|
|
/*-------------------------------------------------------------------------*/
|
|
|
|
function get_replies()
|
|
{
|
|
//-----------------------------------------
|
|
// Do we have flood control enabled?
|
|
//-----------------------------------------
|
|
|
|
if ($this->ipsclass->member['g_search_flood'] > 0)
|
|
{
|
|
$flood_time = time() - $this->ipsclass->member['g_search_flood'];
|
|
|
|
// Get any old search results..
|
|
|
|
$this->ipsclass->DB->simple_construct( array( 'select' => 'id',
|
|
'from' => 'search_results',
|
|
'where' => "(member_id='".$this->ipsclass->member['id']."' OR ip_address='".$this->ipsclass->input['IP_ADDRESS']."') AND search_date > '$flood_time'" ) );
|
|
$this->ipsclass->DB->simple_exec();
|
|
|
|
if ( $this->ipsclass->DB->get_num_rows() )
|
|
{
|
|
$this->ipsclass->Error( array( 'LEVEL' => 1, 'MSG' => 'search_flood', 'EXTRA' => $this->ipsclass->member['g_search_flood']) );
|
|
}
|
|
}
|
|
|
|
$this->ipsclass->input['forums'] = 'all';
|
|
$this->ipsclass->input['nav'] = 'lv';
|
|
|
|
$forums = $this->get_searchable_forums();
|
|
|
|
if ( $this->ipsclass->forum_read[0] > $this->ipsclass->member['last_visit'] )
|
|
{
|
|
$this->ipsclass->member['last_visit'] = $this->ipsclass->forum_read[0];
|
|
}
|
|
|
|
//-----------------------------------------
|
|
// Do we have any forums to search in?
|
|
//-----------------------------------------
|
|
|
|
if ($forums == "")
|
|
{
|
|
$this->ipsclass->Error( array( 'LEVEL' => 1, 'MSG' => 'no_search_forum') );
|
|
}
|
|
|
|
//-----------------------------------------
|
|
// Get the topic ID's to serialize and store into
|
|
// the database
|
|
//-----------------------------------------
|
|
|
|
$this->ipsclass->DB->simple_construct( array( 'select' => 'tid',
|
|
'from' => 'topics',
|
|
'where' => "starter_id={$this->ipsclass->member['id']} AND last_post > {$this->ipsclass->member['last_visit']} AND forum_id IN($forums) AND approved=1" ) );
|
|
$this->ipsclass->DB->simple_exec();
|
|
|
|
$max_hits = $this->ipsclass->DB->get_num_rows();
|
|
|
|
$topics = "";
|
|
|
|
while ($row = $this->ipsclass->DB->fetch_row() )
|
|
{
|
|
$topics .= $row['tid'].",";
|
|
}
|
|
|
|
$this->ipsclass->DB->free_result();
|
|
|
|
$topics = preg_replace( "/,$/", "", $topics );
|
|
|
|
//-----------------------------------------
|
|
// Do we have any results?
|
|
//-----------------------------------------
|
|
|
|
if ($topics == "")
|
|
{
|
|
$this->ipsclass->Error( array( 'LEVEL' => 1, 'MSG' => 'no_search_results' ) );
|
|
}
|
|
|
|
//-----------------------------------------
|
|
// If we are still here, store the data into the database...
|
|
//-----------------------------------------
|
|
|
|
$unique_id = md5(uniqid(microtime(),1));
|
|
|
|
$this->ipsclass->DB->do_insert( 'search_results', array (
|
|
'id' => $unique_id,
|
|
'search_date'=> time(),
|
|
'topic_id' => $topics,
|
|
'topic_max' => $max_hits,
|
|
'sort_key' => $this->sort_key,
|
|
'sort_order' => $this->sort_order,
|
|
'member_id' => $this->ipsclass->member['id'],
|
|
'ip_address' => $this->ipsclass->input['IP_ADDRESS'],
|
|
) );
|
|
|
|
$this->ipsclass->print->redirect_screen( $this->ipsclass->lang['search_redirect'] , "act=Search&nav=gr&CODE=show&searchid=$unique_id&search_in=posts&result_type=topics" );
|
|
exit();
|
|
}
|
|
|
|
/*-------------------------------------------------------------------------*/
|
|
// Show pop-up window
|
|
/*-------------------------------------------------------------------------*/
|
|
|
|
function show_boolean_explain()
|
|
{
|
|
$this->ipsclass->print->pop_up_window( $this->ipsclass->lang['be_link'], $this->ipsclass->compiled_templates['skin_search']->boolean_explain_page() );
|
|
}
|
|
|
|
/*-------------------------------------------------------------------------*/
|
|
// Show main form
|
|
/*-------------------------------------------------------------------------*/
|
|
|
|
function show_form()
|
|
{
|
|
$the_html = $this->ipsclass->forums->forums_forum_jump(1, 1);
|
|
|
|
$init_sel = !$this->ipsclass->input['f'] ? ' selected="selected"' : '';
|
|
|
|
$forums = "<select name='forums[]' class='forminput' size='10' multiple='multiple'>\n"
|
|
."<option value='all'".$init_sel.">".$this->ipsclass->lang['all_forums']."</option>"
|
|
. $the_html
|
|
. "</select>";
|
|
|
|
if ( $this->ipsclass->input['mode'] == 'simple' )
|
|
{
|
|
if ( $this->ipsclass->vars['search_sql_method'] == 'ftext' )
|
|
{
|
|
$this->output = $this->ipsclass->compiled_templates['skin_search']->simple_form($forums);
|
|
}
|
|
else
|
|
{
|
|
$this->output = $this->ipsclass->compiled_templates['skin_search']->Form($forums);
|
|
}
|
|
}
|
|
else if ( $this->ipsclass->input['mode'] == 'adv' )
|
|
{
|
|
$this->output = $this->ipsclass->compiled_templates['skin_search']->Form($forums);
|
|
|
|
if ( $this->ipsclass->vars['search_sql_method'] == 'ftext' )
|
|
{
|
|
$this->output = str_replace( "<!--IBF.SIMPLE_BUTTON-->", $this->ipsclass->compiled_templates['skin_search']->form_simple_button(), $this->output );
|
|
}
|
|
}
|
|
else
|
|
{
|
|
// No mode specified..
|
|
|
|
if ( $this->ipsclass->vars['search_default_method'] == 'simple' )
|
|
{
|
|
if ( $this->ipsclass->vars['search_sql_method'] == 'ftext' )
|
|
{
|
|
$this->output = $this->ipsclass->compiled_templates['skin_search']->simple_form($forums);
|
|
}
|
|
else
|
|
{
|
|
$this->output = $this->ipsclass->compiled_templates['skin_search']->Form($forums);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
// Default..
|
|
|
|
$this->output = $this->ipsclass->compiled_templates['skin_search']->Form($forums);
|
|
|
|
if ( $this->ipsclass->vars['search_sql_method'] == 'ftext' )
|
|
{
|
|
$this->output = str_replace( "<!--IBF.SIMPLE_BUTTON-->", $this->ipsclass->compiled_templates['skin_search']->form_simple_button(), $this->output );
|
|
}
|
|
}
|
|
}
|
|
|
|
if ( ( $this->ipsclass->DB->sql_can_fulltext_boolean() == TRUE ) AND $this->ipsclass->vars['search_sql_method'] == 'ftext' )
|
|
{
|
|
$this->output = str_replace( "<!--IBF.BOOLEAN_EXPLAIN-->", $this->ipsclass->compiled_templates['skin_search']->boolean_explain_link(), $this->output );
|
|
}
|
|
|
|
$this->page_title = $this->ipsclass->lang['search_title'];
|
|
$this->nav = array( $this->ipsclass->lang['search_form'] );
|
|
}
|
|
|
|
/*-------------------------------------------------------------------------*/
|
|
// DO MAIN SEARCH
|
|
/*-------------------------------------------------------------------------*/
|
|
|
|
function do_search()
|
|
{
|
|
//-----------------------------------------
|
|
// Un-urlencode first
|
|
//-----------------------------------------
|
|
if( isset($this->ipsclass->input['xml']) AND $this->ipsclass->input['xml'] )
|
|
{
|
|
require (ROOT_PATH."sources/classes/class_ajax.php");
|
|
$xml_convert = new class_ajax();
|
|
$xml_convert->ipsclass =& $this->ipsclass;
|
|
|
|
$this->ipsclass->input['keywords'] = $xml_convert->convert_html_entities( $xml_convert->convert_unicode($this->ipsclass->input['keywords']) );
|
|
}
|
|
|
|
//-----------------------------------------
|
|
// Do we have flood control enabled?
|
|
//-----------------------------------------
|
|
|
|
if ($this->ipsclass->member['g_search_flood'] > 0)
|
|
{
|
|
$flood_time = time() - $this->ipsclass->member['g_search_flood'];
|
|
|
|
// Get any old search results..
|
|
|
|
$this->ipsclass->DB->simple_construct( array( 'select' => 'id',
|
|
'from' => 'search_results',
|
|
'where' => "(member_id='".$this->ipsclass->member['id']."' OR ip_address='".$this->ipsclass->input['IP_ADDRESS']."') AND search_date > '$flood_time'" ) );
|
|
$this->ipsclass->DB->simple_exec();
|
|
|
|
if ( $this->ipsclass->DB->get_num_rows() )
|
|
{
|
|
if ( $this->xml_out )
|
|
{
|
|
@header( "Content-type: text/html;charset={$this->ipsclass->vars['gb_char_set']}" );
|
|
print sprintf( $this->ipsclass->lang['xml_flood'], $this->ipsclass->member['g_search_flood'] );
|
|
exit();
|
|
}
|
|
else
|
|
{
|
|
$this->ipsclass->Error( array( 'LEVEL' => 1, 'MSG' => 'search_flood', 'EXTRA' => $this->ipsclass->member['g_search_flood']) );
|
|
}
|
|
}
|
|
}
|
|
|
|
//-----------------------------------------
|
|
// init main search
|
|
//-----------------------------------------
|
|
|
|
$result = $this->lib->do_main_search();
|
|
|
|
//-----------------------------------------
|
|
// Do we have any results?
|
|
//-----------------------------------------
|
|
|
|
if ($result['topic_id'] == "" and $result['post_id'] == "")
|
|
{
|
|
if ( $this->xml_out )
|
|
{
|
|
@header( "Content-type: text/html;charset={$this->ipsclass->vars['gb_char_set']}" );
|
|
print sprintf( $this->ipsclass->lang['xml_nomatches'], $result['keywords'] );
|
|
exit();
|
|
}
|
|
else
|
|
{
|
|
$this->ipsclass->Error( array( 'LEVEL' => 1, 'MSG' => 'no_search_results' ) );
|
|
}
|
|
}
|
|
|
|
//-----------------------------------------
|
|
// If we are still here, store the data into the database...
|
|
//-----------------------------------------
|
|
|
|
$unique_id = md5(uniqid(microtime(),1));
|
|
$url = "act=Search&CODE=show&searchid=".$unique_id."&search_in=".$this->search_in."&result_type=".$this->result_type."&highlite=".urlencode(trim($result['keywords']));
|
|
|
|
$this->ipsclass->DB->do_insert( 'search_results', array (
|
|
'id' => $unique_id,
|
|
'search_date' => time(),
|
|
'topic_id' => $result['topic_id'],
|
|
'topic_max' => $result['topic_max'],
|
|
'sort_key' => $this->sort_key,
|
|
'sort_order' => $this->sort_order,
|
|
'member_id' => $this->ipsclass->member['id'],
|
|
'ip_address' => $this->ipsclass->input['IP_ADDRESS'],
|
|
'post_id' => $result['post_id'],
|
|
'post_max' => $result['post_max'],
|
|
'query_cache' => $result['query_cache'],
|
|
) );
|
|
|
|
if ( $this->xml_out )
|
|
{
|
|
$result['post_max'] = $result['post_max'] < 1 ? 1 : $result['post_max'];
|
|
|
|
@header( "Content-type: text/html;charset={$this->ipsclass->vars['gb_char_set']}" );
|
|
print sprintf( $this->ipsclass->lang['xml_matches'], preg_replace( "#^[\+\-]#", "", $result['keywords'] ), $result['post_max'], $this->ipsclass->base_url.$url );
|
|
exit();
|
|
}
|
|
else
|
|
{
|
|
$this->ipsclass->print->redirect_screen( $this->ipsclass->lang['search_redirect'] , $url );
|
|
}
|
|
}
|
|
|
|
/*-------------------------------------------------------------------------*/
|
|
// Show Results
|
|
// Shows the results of the search
|
|
/*-------------------------------------------------------------------------*/
|
|
|
|
function show_results()
|
|
{
|
|
$this->cached_query = 0;
|
|
$this->cached_matches = 0;
|
|
|
|
//-----------------------------------------
|
|
// Grab forums lib
|
|
//-----------------------------------------
|
|
|
|
require_once( ROOT_PATH."sources/action_public/forums.php" );
|
|
$this->forums = new forums();
|
|
$this->forums->ipsclass =& $this->ipsclass;
|
|
$this->forums->init();
|
|
|
|
//-----------------------------------------
|
|
// Start...
|
|
//-----------------------------------------
|
|
|
|
$this->result_type = $this->ipsclass->input['result_type'];
|
|
$this->search_in = $this->ipsclass->input['search_in'];
|
|
|
|
//-----------------------------------------
|
|
// We have a search ID, so lets get the parsed results.
|
|
//-----------------------------------------
|
|
|
|
$this->unique_id = $this->ipsclass->input['searchid'];
|
|
|
|
if ($this->unique_id == "")
|
|
{
|
|
$this->ipsclass->Error( array( 'LEVEL' => 1, 'MSG' => 'no_search_results' ) );
|
|
}
|
|
|
|
$this->ipsclass->DB->simple_construct( array( 'select' => '*',
|
|
'from' => 'search_results',
|
|
'where' => "id='{$this->unique_id}'" ) );
|
|
$this->ipsclass->DB->simple_exec();
|
|
|
|
$sr = $this->ipsclass->DB->fetch_row();
|
|
|
|
$this->sort_order = $sr['sort_order'];
|
|
$this->sort_key = $sr['sort_key'];
|
|
$this->more_results = $sr['query_cache'] == 1 ? 1 : 0;
|
|
|
|
//-----------------------------------------
|
|
// Cached query or PID/TID list?
|
|
// query_cache == 1 if more than 300 results
|
|
//-----------------------------------------
|
|
|
|
if ( $sr['query_cache'] and $sr['query_cache'] != 1 )
|
|
{
|
|
$this->cached_query = $sr['query_cache'];
|
|
$this->cached_matches = $sr['post_max'];
|
|
}
|
|
else
|
|
{
|
|
$topics = $sr['topic_id'];
|
|
$topic_max_hits = $sr['topic_max'];
|
|
$posts = $sr['post_id'];
|
|
$post_max_hits = $sr['post_max'];
|
|
|
|
//-----------------------------------------
|
|
// Build array
|
|
//-----------------------------------------
|
|
|
|
$topic_array = array();
|
|
$post_array = array();
|
|
|
|
if ( $topics )
|
|
{
|
|
foreach( explode( ",", $topics ) as $t )
|
|
{
|
|
$topic_array[ $t ] = $t;
|
|
}
|
|
}
|
|
|
|
if ( $posts )
|
|
{
|
|
foreach( explode( ",", $posts ) as $t )
|
|
{
|
|
$post_array[ $t ] = $t;
|
|
}
|
|
}
|
|
|
|
//-----------------------------------------
|
|
// Anything left to show?
|
|
//-----------------------------------------
|
|
|
|
if ( ! $topics and ! $posts )
|
|
{
|
|
$this->ipsclass->Error( array( 'LEVEL' => 1, 'MSG' => 'no_search_results' ) );
|
|
}
|
|
}
|
|
|
|
$url_words = $this->convert_highlite_words( (isset($this->ipsclass->input['highlite']) AND $this->ipsclass->input['highlite']) ? $this->ipsclass->input['highlite'] : '' );
|
|
|
|
if ( $this->result_type == 'topics' )
|
|
{
|
|
//-----------------------------------------
|
|
// CACHED QUERY?
|
|
//-----------------------------------------
|
|
|
|
if ( $this->cached_query )
|
|
{
|
|
$this->output .= $this->start_page($this->cached_matches);
|
|
|
|
$this->ipsclass->DB->cur_query = $this->cached_query;
|
|
$this->ipsclass->DB->simple_limit_with_check($this->first, "25");
|
|
$this->cached_query = $this->ipsclass->DB->cur_query;
|
|
$this->ipsclass->DB->flush_query();
|
|
|
|
$this->ipsclass->DB->prefix_changed = 1;
|
|
$outer = $this->ipsclass->DB->query( $this->cached_query );
|
|
$this->ipsclass->DB->prefix_changed = 0;
|
|
}
|
|
//-----------------------------------------
|
|
// PID / TID
|
|
//-----------------------------------------
|
|
|
|
else if ($this->search_in == 'titles')
|
|
{
|
|
if ($posts AND !$topics)
|
|
{
|
|
$this->ipsclass->DB->simple_construct( array( 'select' => 'topic_id', 'from' => 'posts', 'where' => "pid IN({$posts})" ) );
|
|
$this->ipsclass->DB->simple_exec();
|
|
|
|
while ( $pr = $this->ipsclass->DB->fetch_row() )
|
|
{
|
|
$topic_array[ $pr['topic_id'] ] = $pr['topic_id'];
|
|
}
|
|
|
|
$topics = implode( ",", $topic_array );
|
|
$topic_max_hits = count( $topic_array );
|
|
}
|
|
|
|
if ( ! $topics )
|
|
{
|
|
$this->ipsclass->Error( array( 'LEVEL' => 1, 'MSG' => 'no_search_results' ) );
|
|
}
|
|
|
|
$this->output .= $this->start_page($topic_max_hits);
|
|
|
|
$this->ipsclass->DB->simple_construct( array( 'select' => 't.*',
|
|
'from' => 'topics t',
|
|
'where' => "t.tid IN({$topics})",
|
|
'order' => "t.pinned DESC, t.".$this->sort_key." ".$this->sort_order,
|
|
'limit' => array( $this->first, 25 )
|
|
) );
|
|
$outer = $this->ipsclass->DB->simple_exec();
|
|
}
|
|
else
|
|
{
|
|
//-----------------------------------------
|
|
// Add posts to the mix
|
|
//-----------------------------------------
|
|
|
|
if ($posts)
|
|
{
|
|
$this->ipsclass->DB->simple_construct( array( 'select' => 'topic_id', 'from' => 'posts', 'where' => "pid IN({$posts})" ) );
|
|
$this->ipsclass->DB->simple_exec();
|
|
|
|
while ( $pr = $this->ipsclass->DB->fetch_row() )
|
|
{
|
|
$topic_array[ $pr['topic_id'] ] = $pr['topic_id'];
|
|
}
|
|
|
|
$topics = implode( ",", $topic_array );
|
|
$topic_max_hits = count( $topic_array );
|
|
}
|
|
|
|
$this->output .= $this->start_page($topic_max_hits);
|
|
|
|
$this->ipsclass->DB->simple_construct( array( 'select' => 't.*',
|
|
'from' => 'topics t',
|
|
'where' => "t.tid IN({$topics})",
|
|
'order' => "t.pinned DESC, t.".$this->sort_key." ".$this->sort_order,
|
|
'limit' => array( $this->first, 25 )
|
|
) );
|
|
$outer = $this->ipsclass->DB->simple_exec();
|
|
}
|
|
|
|
//-----------------------------------------
|
|
// PRINT: Any returned rows?
|
|
//-----------------------------------------
|
|
|
|
if ( $this->ipsclass->DB->get_num_rows($outer) )
|
|
{
|
|
$topic_ids = array();
|
|
$the_topics = array();
|
|
|
|
while ( $row = $this->ipsclass->DB->fetch_row($outer) )
|
|
{
|
|
$row['keywords'] = $url_words;
|
|
|
|
$the_topics[$row['tid']] = $row;
|
|
$topic_ids[] = $row['tid'];
|
|
}
|
|
|
|
if ( ($this->ipsclass->vars['show_user_posted'] == 1) and ($this->ipsclass->member['id']) and ( count($topic_ids) ) )
|
|
{
|
|
$this->ipsclass->DB->build_query( array( 'select' => 'author_id, topic_id',
|
|
'from' => 'posts',
|
|
'where' => "author_id=".$this->ipsclass->member['id']." AND topic_id IN(".implode( ",", $topic_ids ).")",
|
|
) );
|
|
|
|
$this->ipsclass->DB->simple_exec();
|
|
|
|
while( $p = $this->ipsclass->DB->fetch_row() )
|
|
{
|
|
if ( is_array( $the_topics[ $p['topic_id'] ] ) )
|
|
{
|
|
$the_topics[ $p['topic_id'] ]['author_id'] = $p['author_id'];
|
|
}
|
|
}
|
|
}
|
|
|
|
foreach( $the_topics as $row )
|
|
{
|
|
$this->output .= $this->ipsclass->compiled_templates['skin_search']->RenderRow( $this->parse_entry($row) );
|
|
}
|
|
}
|
|
else
|
|
{
|
|
if ( ! $this->ipsclass->input['lastdate'] )
|
|
{
|
|
$this->ipsclass->Error( array( 'LEVEL' => 1, 'MSG' => 'no_search_results' ) );
|
|
}
|
|
else
|
|
{
|
|
$this->output .= $this->ipsclass->compiled_templates['skin_search']->no_results_row();
|
|
}
|
|
}
|
|
|
|
//-----------------------------------------
|
|
// PRINT: End the page
|
|
//-----------------------------------------
|
|
|
|
$this->output .= $this->ipsclass->compiled_templates['skin_search']->end_results_table(array( 'SHOW_PAGES' => $this->links ));
|
|
}
|
|
|
|
//-----------------------------------------
|
|
// Results as posts...
|
|
//-----------------------------------------
|
|
|
|
else
|
|
{
|
|
//-----------------------------------------
|
|
// Grab topic lib
|
|
//-----------------------------------------
|
|
|
|
require_once( ROOT_PATH.'sources/action_public/topics.php' );
|
|
$this->topics = new topics();
|
|
$this->topics->ipsclass =& $this->ipsclass;
|
|
$this->topics->topic['tid'] = 0;
|
|
$this->topics->topic['forum_id'] = 0;
|
|
$this->topics->topic_init();
|
|
|
|
$attach_pids = array();
|
|
|
|
//-----------------------------------------
|
|
// CACHED QUERY?
|
|
//-----------------------------------------
|
|
|
|
if ( $this->cached_query )
|
|
{
|
|
$this->output .= $this->start_page($this->cached_matches, 1);
|
|
|
|
$this->ipsclass->DB->cur_query = $this->cached_query;
|
|
$this->ipsclass->DB->simple_limit_with_check($this->first, "25");
|
|
$this->cached_query = $this->ipsclass->DB->cur_query;
|
|
$this->ipsclass->DB->flush_query();
|
|
|
|
$this->ipsclass->DB->query( $this->cached_query );
|
|
}
|
|
//-----------------------------------------
|
|
// PID / TID
|
|
//-----------------------------------------
|
|
|
|
else
|
|
{
|
|
//-----------------------------------------
|
|
// Start...
|
|
//-----------------------------------------
|
|
|
|
if ($this->search_in == 'titles')
|
|
{
|
|
if ($posts AND !$topics)
|
|
{
|
|
$this->ipsclass->DB->simple_construct( array( 'select' => 'topic_id', 'from' => 'posts', 'where' => "pid IN({$posts})" ) );
|
|
$this->ipsclass->DB->simple_exec();
|
|
|
|
while ( $pr = $this->ipsclass->DB->fetch_row() )
|
|
{
|
|
$topic_array[ $pr['topic_id'] ] = $pr['topic_id'];
|
|
}
|
|
|
|
$topics = implode( ",", $topic_array );
|
|
$topic_max_hits = count( $topic_array );
|
|
}
|
|
|
|
if ( ! $topics )
|
|
{
|
|
$this->ipsclass->Error( array( 'LEVEL' => 1, 'MSG' => 'no_search_results' ) );
|
|
}
|
|
|
|
$this->output .= $this->start_page($topic_max_hits, 1);
|
|
|
|
$this->ipsclass->DB->cache_add_query( 'search_main_in_titles', array( 'topics' => $topics, 'limit_a' => $this->first ) );
|
|
$this->ipsclass->DB->cache_exec_query();
|
|
}
|
|
else
|
|
{
|
|
//-----------------------------------------
|
|
// Add Topics
|
|
//-----------------------------------------
|
|
|
|
if ( $topics )
|
|
{
|
|
$this->ipsclass->DB->simple_construct( array( 'select' => 'pid', 'from' => 'posts', 'where' => "topic_id IN({$topics}) AND new_topic=1" ) );
|
|
$this->ipsclass->DB->simple_exec();
|
|
|
|
while ( $pr = $this->ipsclass->DB->fetch_row() )
|
|
{
|
|
$post_array[ $pr['pid'] ] = $pr['pid'];
|
|
}
|
|
|
|
$posts = implode( ",", $post_array );
|
|
$post_max_hits = count( $post_array );
|
|
}
|
|
|
|
$this->output .= $this->start_page($post_max_hits, 1);
|
|
|
|
$this->ipsclass->DB->cache_add_query( 'search_main_in_posts', array( 'posts' => $posts, 'limit_a' => $this->first ) );
|
|
$this->ipsclass->DB->cache_exec_query();
|
|
}
|
|
}
|
|
|
|
while ( $row = $this->ipsclass->DB->fetch_row() )
|
|
{
|
|
$row['keywords'] = $url_words;
|
|
$row['post_date'] = $this->ipsclass->get_date( $row['post_date'],'LONG' );
|
|
|
|
if ( $row['queued'] or ($row['topic_firstpost'] == $row['pid'] and $row['approved'] != 1) )
|
|
{
|
|
$row['post_css'] = $this->row_count % 2 ? 'post1shaded' : 'post2shaded';
|
|
}
|
|
else
|
|
{
|
|
$row['post_css'] = $this->row_count % 2 ? 'post1' : 'post2';
|
|
}
|
|
//-----------------------------------------
|
|
// Parse HTML tag on the fly
|
|
//-----------------------------------------
|
|
|
|
$row['post_htmlstate'] = isset($row['post_htmlstate']) ? $row['post_htmlstate'] : 0;
|
|
|
|
$this->topics->parser->parse_html = ( $this->ipsclass->forums->forum_by_id[$row['forum_id']]['use_html'] and $this->ipsclass->cache['group_cache'][ $row['mgroup'] ]['g_dohtml'] and $row['post_htmlstate'] ) ? 1 : 0;
|
|
$this->topics->parser->parse_wordwrap = $this->ipsclass->vars['post_wordwrap'];
|
|
$this->topics->parser->parse_nl2br = $row['post_htmlstate'] == 2 ? 1 : 0;
|
|
|
|
$row['post'] = $this->topics->parser->pre_display_parse( $row['post'] );
|
|
|
|
//-----------------------------------------
|
|
// Attachments?
|
|
//-----------------------------------------
|
|
|
|
if ( strstr( $row['post'], '[attachment=' ) )
|
|
{
|
|
$attach_pids[] = $row['pid'];
|
|
}
|
|
|
|
//-----------------------------------------
|
|
// Parse Member
|
|
//-----------------------------------------
|
|
|
|
$member = $this->topics->parse_member( $row );
|
|
$post = $this->parse_entry($row, 1);
|
|
|
|
//-----------------------------------------
|
|
// Do word wrap?
|
|
//-----------------------------------------
|
|
|
|
$this->output .= $this->ipsclass->compiled_templates['skin_search']->RenderPostRow( $post, $member );
|
|
|
|
//-----------------------------------------
|
|
// Ignoring member?
|
|
//-----------------------------------------
|
|
|
|
if ( $this->ipsclass->member['ignored_users'] )
|
|
{
|
|
if ( strstr( $this->ipsclass->member['ignored_users'], ','.$member['id'].',' ) and $this->ipsclass->input['p'] != $row['pid'] )
|
|
{
|
|
if ( ! strstr( $this->ipsclass->vars['cannot_ignore_groups'], ','.$member['mgroup'].',' ) )
|
|
{
|
|
$this->output .= $this->ipsclass->compiled_templates['skin_search']->render_row_hidden( $post, $member );
|
|
continue;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
//-----------------------------------------
|
|
// Add in attachments?
|
|
//-----------------------------------------
|
|
|
|
if ( count( $attach_pids ) )
|
|
{
|
|
if ( ! is_object( $this->class_attach ) )
|
|
{
|
|
//-----------------------------------------
|
|
// Grab render attach class
|
|
//-----------------------------------------
|
|
|
|
require_once( ROOT_PATH . 'sources/classes/attach/class_attach.php' );
|
|
$this->class_attach = new class_attach();
|
|
$this->class_attach->ipsclass =& $this->ipsclass;
|
|
|
|
$this->class_attach->type = 'post';
|
|
$this->class_attach->init();
|
|
}
|
|
|
|
$this->output = $this->class_attach->render_attachments( $this->output, $attach_pids );
|
|
}
|
|
|
|
$this->output .= $this->ipsclass->compiled_templates['skin_search']->end_results_table(array( 'SHOW_PAGES' => $this->links ), 1 );
|
|
}
|
|
|
|
$this->page_title = $this->ipsclass->lang['search_results'];
|
|
|
|
if ( $this->ipsclass->input['nav'] == 'lv' )
|
|
{
|
|
if ( $this->ipsclass->input['lastdate'] )
|
|
{
|
|
$this->nav = array( $this->ipsclass->lang['nav_au'] );
|
|
}
|
|
else
|
|
{
|
|
$this->nav = array( $this->ipsclass->lang['nav_since_lv'] );
|
|
}
|
|
}
|
|
else if ( $this->ipsclass->input['nav'] == 'lt' )
|
|
{
|
|
$this->nav = array( $this->ipsclass->lang['nav_lt'] );
|
|
}
|
|
else if ( $this->ipsclass->input['nav'] == 'at' )
|
|
{
|
|
$this->nav = array( $this->ipsclass->lang['nav_at'] );
|
|
}
|
|
else if ( $this->ipsclass->input['nav'] == 'au' )
|
|
{
|
|
if( $this->ipsclass->input['result_type'] == 'topics' )
|
|
{
|
|
$this->nav = array( $this->ipsclass->lang['nav_aut'] );
|
|
}
|
|
else
|
|
{
|
|
$this->nav = array( $this->ipsclass->lang['nav_au'] );
|
|
}
|
|
}
|
|
else
|
|
{
|
|
$this->nav = array( "<a href='{$this->base_url}act=Search'>{$this->ipsclass->lang['search_form']}</a>", $this->ipsclass->lang['search_title'] );
|
|
}
|
|
|
|
//-----------------------------------------
|
|
// Active topics fing?
|
|
//-----------------------------------------
|
|
|
|
if ( isset($this->ipsclass->input['lastdate']) )
|
|
{
|
|
$this->output = preg_replace( "#(value=[\"']".intval($this->ipsclass->input['lastdate'])."[\"'])#i", "\\1 selected='selected'", $this->output );
|
|
}
|
|
}
|
|
|
|
/*-------------------------------------------------------------------------*/
|
|
// Start the page functions
|
|
/*-------------------------------------------------------------------------*/
|
|
|
|
function start_page($amount, $is_post = 0)
|
|
{
|
|
$url_words = $this->convert_highlite_words( (isset($this->ipsclass->input['highlite']) AND $this->ipsclass->input['highlite']) ? $this->ipsclass->input['highlite'] : '' );
|
|
$extra = $this->more_results ? str_replace( '%num', $this->resultlimit, $this->ipsclass->lang['too_many_children_for_santa'] ) : "";
|
|
|
|
$this->links = $this->ipsclass->build_pagelinks( array( 'TOTAL_POSS' => $amount,
|
|
'PER_PAGE' => 25,
|
|
'CUR_ST_VAL' => $this->first,
|
|
'L_SINGLE' => "",
|
|
'L_MULTI' => $this->ipsclass->lang['search_pages'],
|
|
'BASE_URL' => $this->base_url."act=Search&nav=".$this->ipsclass->input['nav']."&CODE=show&searchid=".$this->unique_id."&search_in=".$this->search_in."&result_type=".$this->result_type."&hl=".$url_words,
|
|
) );
|
|
|
|
if ($is_post == 0)
|
|
{
|
|
return $this->ipsclass->compiled_templates['skin_search']->start( array( 'SHOW_PAGES' => $this->links ), $extra );
|
|
}
|
|
else
|
|
{
|
|
return $this->ipsclass->compiled_templates['skin_search']->start_as_post( array( 'SHOW_PAGES' => $this->links ), $extra );
|
|
}
|
|
}
|
|
|
|
/*-------------------------------------------------------------------------*/
|
|
// Parse search result entry
|
|
/*-------------------------------------------------------------------------*/
|
|
|
|
function parse_entry($topic, $view_as_post=0)
|
|
{
|
|
$this->ipsclass->forum_read[ $topic['forum_id'] ] = isset( $this->ipsclass->forum_read[ $topic['forum_id'] ] ) ? $this->ipsclass->forum_read[ $topic['forum_id'] ] : 0;
|
|
$this->ipsclass->forum_read[0] = isset( $this->ipsclass->forum_read[0] ) ? $this->ipsclass->forum_read[0] : 0;
|
|
|
|
$this->ipsclass->input['last_visit'] = ( $this->ipsclass->forum_read[ $topic['forum_id'] ] > $this->ipsclass->input['last_visit'] )
|
|
? $this->ipsclass->forum_read[ $topic['forum_id'] ] : $this->ipsclass->input['last_visit'];
|
|
|
|
|
|
|
|
if ( isset($this->ipsclass->member['members_markers']['board']) AND $this->ipsclass->member['members_markers']['board'] > $this->ipsclass->input['last_visit'] )
|
|
{
|
|
$this->ipsclass->input['last_visit'] = $this->ipsclass->member['members_markers']['board'];
|
|
}
|
|
|
|
//-----------------------------------------
|
|
// Over ride with 'master' cookie?
|
|
//-----------------------------------------
|
|
|
|
if ( $this->ipsclass->forum_read[ $topic['forum_id'] ] AND $this->ipsclass->forum_read[0] > $this->ipsclass->forum_read[ $topic['forum_id'] ] )
|
|
{
|
|
$this->ipsclass->forum_read[ $topic['forum_id'] ] = $this->ipsclass->forum_read[0];
|
|
}
|
|
|
|
//-----------------------------------------
|
|
// Disable DB tracking...
|
|
// ^^ We'll disable this disabling for now
|
|
// as it seems to affect today's active tpx
|
|
//-----------------------------------------
|
|
|
|
//$tmp = $this->ipsclass->vars['db_topic_read_cutoff'];
|
|
//$this->ipsclass->vars['db_topic_read_cutoff'] = 0;
|
|
|
|
//-----------------------------------------
|
|
// Stop search from marking forum as read
|
|
//-----------------------------------------
|
|
|
|
$topic['db_read'] = isset($topic['db_read']) ? $topic['db_read'] : 0;
|
|
|
|
if ( is_array( $this->read_array ) )
|
|
{
|
|
if ( array_key_exists( $topic['tid'], $this->read_array ) )
|
|
{
|
|
if ( ! $topic['db_read'] OR $this->read_array[$topic['tid']] > $topic['db_read'] )
|
|
{
|
|
$topic['db_read'] = $this->read_array[$topic['tid']];
|
|
}
|
|
}
|
|
}
|
|
|
|
$this->forums->new_posts = 1;
|
|
|
|
$topic = $this->forums->parse_data( $topic, 0 );
|
|
|
|
if ($topic['pinned'] == 1)
|
|
{
|
|
$topic['prefix'] = $this->ipsclass->vars['pre_pinned'];
|
|
$topic['topic_icon'] = "<{B_PIN}>";
|
|
}
|
|
|
|
$topic['class1'] = "row2";
|
|
$topic['class2'] = "row1";
|
|
$topic['classposts'] = "row2";
|
|
|
|
if ( isset($this->ipsclass->member['is_mod']) AND $this->ipsclass->member['is_mod'] )
|
|
{
|
|
if ( ! $topic['approved'] )
|
|
{
|
|
$topic['class1'] = 'row4shaded';
|
|
$topic['class2'] = 'row2shaded';
|
|
$topic['classposts'] = 'row4shaded';
|
|
}
|
|
else if ( isset($topic['_hasqueued']) AND $topic['_hasqueued'] )
|
|
{
|
|
$topic['classposts'] = 'row4shaded';
|
|
}
|
|
}
|
|
|
|
//-----------------------------------------
|
|
// Remove potential [attachmentid= tag in title
|
|
//-----------------------------------------
|
|
|
|
$topic['title'] = str_replace( '[attachmentid=', '[attachmentid=', $topic['title'] );
|
|
|
|
//-----------------------------------------
|
|
// Extra processing for posts..
|
|
//-----------------------------------------
|
|
|
|
if ($view_as_post == 1)
|
|
{
|
|
if ( $this->ipsclass->vars['search_post_cut'] )
|
|
{
|
|
//$topic['post'] = substr( strip_tags($topic['post']), 0, $this->ipsclass->vars['search_post_cut']) . '...';
|
|
$topic['post'] = $this->ipsclass->txt_mbsubstr( strip_tags($topic['post']), 0, $this->ipsclass->vars['search_post_cut'] ).'...';
|
|
$topic['post'] = str_replace( "\n", "<br />", $topic['post'] );
|
|
}
|
|
|
|
if ($topic['author_id'])
|
|
{
|
|
$topic['author_name'] = $topic['members_display_name'] ? $topic['members_display_name'] : $topic['author_name'];
|
|
$topic['author_name'] = "<b><a href='{$this->base_url}showuser={$topic['author_id']}'>{$topic['author_name']}</a></b>";
|
|
}
|
|
|
|
//-----------------------------------------
|
|
// Highlighting?
|
|
//-----------------------------------------
|
|
|
|
if ($topic['keywords'])
|
|
{
|
|
$topic['keywords'] = $this->ipsclass->clean_value(rawurldecode($topic['keywords']));
|
|
$loosematch = strstr( $topic['keywords'], '*' ) ? 1 : 0;
|
|
$keywords = str_replace( '*', '', str_replace( "+", " ", str_replace( '-', '', trim($topic['keywords']) ) ) );
|
|
$word_array = array();
|
|
$endmatch1 = "";
|
|
$endmatch2 = "(.)?";
|
|
|
|
if ( preg_match("/,(and|or),/i", $keywords) )
|
|
{
|
|
while ( preg_match("/,(and|or),/i", $keywords, $match) )
|
|
{
|
|
$word_array = explode( ",".$match[1].",", $keywords );
|
|
$keywords = str_replace( $match[0], '' ,$keywords );
|
|
}
|
|
}
|
|
else if ( strstr( $keywords, ' ' ) )
|
|
{
|
|
$word_array = explode( ' ', str_replace( ' ', ' ', $keywords ) );
|
|
}
|
|
else
|
|
{
|
|
$word_array[] = $keywords;
|
|
}
|
|
|
|
if ( ! $loosematch )
|
|
{
|
|
$endmatch1 = "(\s|,|\.|!|<br|&|$)";
|
|
$endmatch2 = "(\<|\s|,|\.|!|<br|&|$)";
|
|
}
|
|
|
|
if (is_array($word_array))
|
|
{
|
|
foreach ($word_array as $keywords)
|
|
{
|
|
while( preg_match( "/(^|\s|;)(".preg_quote($keywords, '/')."){$endmatch1}/i", $topic['post'] ) )
|
|
{
|
|
$topic['post'] = preg_replace( "/(^|\s|;|\>)(".preg_quote($keywords, '/')."){$endmatch2}/is", "\\1<span class='searchlite'>\\2</span>\\3", $topic['post'] );
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
if ( ! $this->ipsclass->member['view_img'] )
|
|
{
|
|
//-----------------------------------------
|
|
// unconvert smilies first, or it looks a bit crap.
|
|
//-----------------------------------------
|
|
|
|
$topic['post'] = preg_replace( "#<!--emo&(.+?)-->.+?<!--endemo-->#", "\\1" , $topic['post'] );
|
|
|
|
$topic['post'] = preg_replace( "/<img src=[\"'](.+?)[\"'].+?".">/", "(IMG:<a href='\\1' target='_blank'>\\1</a>)", $topic['post'] );
|
|
}
|
|
|
|
$topic['forum_full_name'] = $this->ipsclass->forums->forum_by_id[ $topic['forum_id'] ]['name'];
|
|
|
|
if ( strlen($topic['forum_full_name']) > 50 )
|
|
{
|
|
$topic['forum_name'] = substr( $topic['forum_full_name'], 0, 47 ) .'...';
|
|
}
|
|
else
|
|
{
|
|
$topic['forum_name'] = $topic['forum_full_name'];
|
|
}
|
|
|
|
if( $this->ipsclass->forums->forum_by_id[ $topic['forum_id'] ]['forum_allow_rating'] )
|
|
{
|
|
if ( $topic['topic_rating_total'] )
|
|
{
|
|
$topic['_rate_int'] = round( $topic['topic_rating_total'] / $topic['topic_rating_hits'] );
|
|
}
|
|
|
|
//-----------------------------------------
|
|
// Show image?
|
|
//-----------------------------------------
|
|
|
|
if ( ( $topic['topic_rating_hits'] >= $this->ipsclass->vars['topic_rating_needed'] ) AND ( $topic['_rate_int'] ) )
|
|
{
|
|
$topic['_rate_img'] = $this->ipsclass->compiled_templates['skin_search']->topic_rating_image( $topic['_rate_int'] );
|
|
}
|
|
}
|
|
|
|
return $topic;
|
|
}
|
|
|
|
/*-------------------------------------------------------------------------*/
|
|
// Filter keywords
|
|
/*-------------------------------------------------------------------------*/
|
|
|
|
function filter_keywords($words="", $name=0)
|
|
{
|
|
// force to lowercase and swop % into a safer version
|
|
$words = trim( str_replace( "%", "", $words) );
|
|
|
|
// Remove trailing boolean operators
|
|
|
|
$words = preg_replace( "/\s+(and|or)$/" , "" , $words );
|
|
|
|
// Swop wildcard into *SQL percent
|
|
//$words = str_replace( "*", "%", $words );
|
|
|
|
// Make safe underscores
|
|
|
|
if( $name == 0 )
|
|
{
|
|
$words = str_replace( "_", "\\_", $words );
|
|
}
|
|
|
|
$words = str_replace( '|', "|", $words );
|
|
|
|
// Remove crap
|
|
|
|
if ($name == 0)
|
|
{
|
|
$words = preg_replace( "/[\|\[\]\{\}\(\)\,:\\\\\/\"']|"/", "", $words );
|
|
}
|
|
|
|
// Remove common words.. (should be expanded upon in a later release to return 'not searchable word'
|
|
|
|
$words = preg_replace( "/^(?:img|quote|code|html|javascript|a href|color|span|div|border|style)$/", "", $words );
|
|
|
|
return " ".preg_quote($words)." ";
|
|
}
|
|
|
|
/*-------------------------------------------------------------------------*/
|
|
// Filter keywords
|
|
/*-------------------------------------------------------------------------*/
|
|
|
|
function filter_ftext_keywords($words="")
|
|
{
|
|
// force to lowercase and swop % into a safer version
|
|
|
|
$words = trim( rawurldecode($words) );
|
|
$words = str_replace( '|', "|", $words );
|
|
|
|
// Remove crap
|
|
|
|
$words = str_replace( """, '"', $words );
|
|
$words = str_replace( ">" , ">", $words );
|
|
$words = str_replace( "%" , "" , $words );
|
|
|
|
//-----------------------------------------
|
|
// If it's a phrase in quotes..
|
|
//-----------------------------------------
|
|
|
|
if ( preg_match( "#^\"(.+?)\"$#", $words ) )
|
|
{
|
|
return $words;
|
|
}
|
|
|
|
// Remove common words..
|
|
|
|
$words = preg_replace( "/^(?:img|quote|code|html|javascript|a href|color|span|div|border|style)$/", "", $words );
|
|
|
|
// OK, lets break up the keywords
|
|
|
|
// this or that and this not me
|
|
|
|
$words = preg_replace( "/\s+and\s+/i", " ", $words );
|
|
|
|
// this or that this not me
|
|
|
|
$words = preg_replace( "/\s+not\s+/i", " -", $words );
|
|
|
|
// this or that this -me
|
|
|
|
$words = preg_replace( "/\s+or\s+/i", ' ~', $words );
|
|
|
|
// this ~that this -me
|
|
|
|
# Was added as a bug fix but really this causes more problems
|
|
# than it solves. Complaint was that it should default to AND
|
|
# matching, not OR matching. Problem is that it doesn't then
|
|
# give a "true" search as one would expect Google to do.
|
|
|
|
//$words = preg_replace( "/\s+(?!-|~)/", " +", $words );
|
|
|
|
|
|
// this ~that +this -me
|
|
|
|
$words = str_replace( "~", "", $words );
|
|
|
|
// this that +this -me
|
|
|
|
return "+".$words;
|
|
}
|
|
|
|
/*-------------------------------------------------------------------------*/
|
|
// Make the hl words nice and stuff
|
|
/*-------------------------------------------------------------------------*/
|
|
|
|
function convert_highlite_words($words="")
|
|
{
|
|
$words = $this->ipsclass->parse_clean_value(trim(urldecode($words)));
|
|
|
|
// Convert booleans to something easy to match next time around
|
|
|
|
$words = preg_replace("/\s+(and|or)(\s+|$)/i", ",\\1,", $words);
|
|
|
|
// Convert spaces to plus signs
|
|
|
|
$words = preg_replace("/\s/", "+", $words);
|
|
|
|
return $words;
|
|
}
|
|
|
|
/*-------------------------------------------------------------------------*/
|
|
// Get the searchable forums
|
|
/*-------------------------------------------------------------------------*/
|
|
|
|
function get_searchable_forums()
|
|
{
|
|
$forumids = array();
|
|
|
|
//-----------------------------------------
|
|
// Check for an array
|
|
//-----------------------------------------
|
|
|
|
if ( isset($_POST['forums']) AND is_array( $_POST['forums'] ) )
|
|
{
|
|
|
|
if ( in_array( 'all', $_POST['forums'] ) )
|
|
{
|
|
//-----------------------------------------
|
|
// Searching all forums..
|
|
//-----------------------------------------
|
|
|
|
foreach( $this->ipsclass->forums->forum_by_id as $data )
|
|
{
|
|
$forumids[] = $data['id'];
|
|
}
|
|
}
|
|
else
|
|
{
|
|
//-----------------------------------------
|
|
// Go loopy loo
|
|
//-----------------------------------------
|
|
|
|
foreach( $_POST['forums'] as $l )
|
|
{
|
|
if ( $this->ipsclass->forums->forum_by_id[ $l ] )
|
|
{
|
|
$forumids[] = intval($l);
|
|
}
|
|
}
|
|
|
|
//-----------------------------------------
|
|
// Do we have cats? Give 'em to Charles!
|
|
//-----------------------------------------
|
|
|
|
if ( count( $forumids ) )
|
|
{
|
|
if ( $this->ipsclass->input['searchsubs'] == 1 )
|
|
{
|
|
foreach( $forumids as $f )
|
|
{
|
|
$children = $this->ipsclass->forums->forums_get_children( $f );
|
|
|
|
if ( is_array($children) and count($children) )
|
|
{
|
|
$forumids = array_merge( $forumids , $children );
|
|
}
|
|
}
|
|
}
|
|
}
|
|
else
|
|
{
|
|
//-----------------------------------------
|
|
// No forums selected / we have available
|
|
//-----------------------------------------
|
|
|
|
return;
|
|
}
|
|
}
|
|
}
|
|
else
|
|
{
|
|
//-----------------------------------------
|
|
// Not an array...
|
|
//-----------------------------------------
|
|
|
|
if ( $this->ipsclass->input['forums'] == 'all' )
|
|
{
|
|
foreach( $this->ipsclass->forums->forum_by_id as $data )
|
|
{
|
|
$forumids[] = $data['id'];
|
|
}
|
|
}
|
|
else
|
|
{
|
|
if ( $this->ipsclass->input['forums'] != "" )
|
|
{
|
|
$l = intval($this->ipsclass->input['forums']);
|
|
|
|
//-----------------------------------------
|
|
// Single forum
|
|
//-----------------------------------------
|
|
|
|
if ( $this->ipsclass->forums->forum_by_id[ $l ] )
|
|
{
|
|
$forumids[] = intval($l);
|
|
}
|
|
|
|
if ( $this->ipsclass->input['searchsubs'] == 1 )
|
|
{
|
|
$children = $this->ipsclass->forums->forums_get_children( $l );
|
|
|
|
if ( is_array($children) and count($children) )
|
|
{
|
|
$forumids = array_merge( $forumids , $children );
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
$final = array();
|
|
|
|
foreach( $forumids as $f )
|
|
{
|
|
$f = intval($f);
|
|
|
|
if ( $this->check_access($this->ipsclass->forums->forum_by_id[ $f ] ) == TRUE )
|
|
{
|
|
$final[] = $f;
|
|
}
|
|
}
|
|
|
|
//-----------------------------------------
|
|
// Remove blocked forums
|
|
//-----------------------------------------
|
|
|
|
if ( $this->ipsclass->input['CODE'] == 'getnew' OR $this->ipsclass->input['CODE'] == 'getactive' )
|
|
{
|
|
$block_forums = explode( ',', $this->ipsclass->vars['vnp_block_forums'] );
|
|
|
|
if ( is_array( $block_forums ) and count( $block_forums ) )
|
|
{
|
|
if ( is_array( $final ) and count( $final ) )
|
|
{
|
|
$tmp = $final;
|
|
$final = array();
|
|
|
|
foreach( $tmp as $id )
|
|
{
|
|
if ( in_array( $id, $block_forums ) )
|
|
{
|
|
continue;
|
|
}
|
|
else
|
|
{
|
|
$final[] = $id;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
//-----------------------------------------
|
|
// Return
|
|
//-----------------------------------------
|
|
|
|
return implode( "," , $final );
|
|
}
|
|
|
|
/*-------------------------------------------------------------------------*/
|
|
// Check password...
|
|
/*-------------------------------------------------------------------------*/
|
|
|
|
function check_access($i)
|
|
{
|
|
$can_read = FALSE;
|
|
|
|
$i['read_perms'] = isset($i['read_perms']) ? $i['read_perms'] : NULL;
|
|
|
|
if ( $this->ipsclass->check_perms( $i['read_perms'] ) == TRUE )
|
|
{
|
|
$can_read = TRUE;
|
|
}
|
|
else
|
|
{
|
|
$can_read = FALSE;
|
|
}
|
|
|
|
$i['password'] = isset($i['password']) ? $i['password'] : NULL;
|
|
|
|
if ( $i['password'] != "" and $can_read == TRUE )
|
|
{
|
|
if ( $this->ipsclass->forums->forums_compare_password( $i['id'] ) == TRUE )
|
|
{
|
|
$can_read = TRUE;
|
|
}
|
|
else
|
|
{
|
|
$can_read = FALSE;
|
|
}
|
|
}
|
|
|
|
return $can_read;
|
|
}
|
|
|
|
}
|
|
|
|
?>
|