<?PHP

/* ====================
Seditio - Website engine
Copyright Neocrome & Seditio Team
https://seditio.org
[BEGIN_SED]
File=plugins/search/search.php
Version=179
Date=2022-jul-28
Type=Plugin
Author=Amro
Description=
[END_SED]

[BEGIN_SED_EXTPLUGIN]
Code=search
Part=main
File=search
Hooks=standalone
Tags=
Order=10
[END_SED_EXTPLUGIN]
==================== */

if (!defined('SED_CODE') || !defined('SED_PLUG')) { die('Wrong URL.'); }

$cfg_maxwords = 5;
$cfg_maxitems = 50;

$sq = sed_import('sq','P','TXT');
$a = sed_import('a','G','TXT');
$checked_catarr = array();
      
$error_string = '';
$total_items = 0;

// ---------- Breadcrumbs
$urlpaths = array();
$urlpaths[sed_url("plug", "e=search")] = $L['plu_title'];	

if ($a == 'search')
	{	
	if (empty($sq) || mb_strlen($sq) < 3)
		{
		$error_string .= $L['plu_querytooshort']."<br />";
		}
	else
		{
		$sq = sed_sql_prep($sq);
		$words = explode(" ", $sq);
		$words_count = count($words);
		if ($words_count > $cfg_maxwords)
			{
			$error_string .= $L['plu_toomanywords']." ".$cfg_maxwords."<br />";
			}
		}
		
	if (empty($error_string))
		{
		$sqlsearch = (count($words) > 1) ? implode("%", $words) : $words[0];
		$sqlsearch = "%".$sqlsearch."%";

		if (!$cfg['disable_page'])
			{
				
			$pag_sub = sed_import('pag_sub', 'P', 'ARR');
			if (!is_array($pag_sub) || $pag_sub[0] == 'all')
				{ $sqlsections = ''; }
			else
				{
				$sub = array();
				foreach($pag_sub as $i => $k)
					{ 
					$k = sed_import($k,'D','TXT');
					$checked_catarr[] = $k;
					$sub[] = "page_cat='".sed_sql_prep($k)."'"; 
					}
				 $sqlsections = "AND (".implode(' OR ', $sub).")";
				}

			$pagsql = "(p.page_title LIKE '".$sqlsearch."' OR p.page_text LIKE '".sed_sql_prep($sqlsearch)."') AND ";

			$sql  = sed_sql_query("SELECT page_id, page_ownerid, page_title, page_cat, page_alias, page_date from $db_pages p, $db_structure s
					WHERE $pagsql (p.page_title LIKE '".$sqlsearch."' OR p.page_text LIKE '".sed_sql_prep($sqlsearch)."') AND p.page_cat = s.structure_code
					AND p.page_cat NOT LIKE 'system' $sqlsections ORDER by page_date DESC 
					LIMIT $cfg_maxitems");
			  
			$items = sed_sql_numrows($sql);

			if ($items > 0)
				{			
				while ($row = sed_sql_fetchassoc($sql))
					{
					if (sed_auth('page', $row['page_cat'], 'R'))
						{
						$sys['catcode'] = $row['page_cat'];
						$row['page_pageurl'] = (empty($row['page_alias'])) ? sed_url("page", "id=".$row['page_id']) : sed_url("page", "al=".$row['page_alias']);
						$ownername = sed_sql_fetchassoc(sed_sql_query("SELECT user_name FROM $db_users WHERE user_id='".$row['page_ownerid']."'"));					
						$t->assign(array(
							"PLUGIN_SEARCH_ROW_PAGE_CATEGORY_URL" => sed_url("list", "c=".$row['page_cat']),
							"PLUGIN_SEARCH_ROW_PAGE_CATEGORY_TITLE" => $sed_cat[$row['page_cat']]['tpath'],
							"PLUGIN_SEARCH_ROW_PAGE_URL" =>	$row['page_pageurl'],
							"PLUGIN_SEARCH_ROW_PAGE_TITLE" => sed_cc($row['page_title']),
							"PLUGIN_SEARCH_ROW_PAGE_DATE" => @date($cfg['dateformat'], $row['page_date'] + $usr['timezone'] * 3600),
							"PLUGIN_SEARCH_ROW_PAGE_OWNER" => sed_build_user($row['page_ownerid'], $ownername['user_name'])	
						));					
						$t->parse("MAIN.PLUGIN_SEARCH_PAGES.PLUGIN_SEARCH_PAGES_ROW");
						}				
					}
				$total_items += $items;
				$t->assign("PLUGIN_SEARCH_PAGE_FOUND", $items);				
				$t->parse("MAIN.PLUGIN_SEARCH_PAGES");			
				}
			}
	  
		if (!$cfg['disable_forums'])
			{
			$frm_sub = sed_import('frm_sub','P','ARR');

			if (!is_array($frm_sub) || $frm_sub[0] == 9999)
				{ $sqlsections = ''; }
			else
				{
				foreach($frm_sub as $i => $k)
					{ $sections1[] = "s.fs_id='".sed_sql_prep($k)."'"; }
				$sqlsections = "AND (".implode(' OR ', $sections1).")";
				}

			$sql = sed_sql_query("SELECT p.fp_id, t.ft_firstposterid, t.ft_firstpostername, t.ft_title, t.ft_id, t.ft_updated, s.fs_id, s.fs_title, s.fs_category
			FROM $db_forum_posts p, $db_forum_topics t, $db_forum_sections s
			WHERE 1 AND (p.fp_text LIKE '".sed_sql_prep($sqlsearch)."' OR t.ft_title LIKE '".sed_sql_prep($sqlsearch)."')
			AND p.fp_topicid=t.ft_id AND p.fp_sectionid=s.fs_id $sqlsections 
			GROUP BY t.ft_id ORDER BY ft_updated DESC
			LIMIT $cfg_maxitems");

			$items = sed_sql_numrows($sql);
			
			if ($items > 0)
				{			
				while ($row = sed_sql_fetchassoc($sql))
					{
					if (sed_auth('forums', $row['fs_id'], 'R'))
						{					
						$t->assign(array(
							"PLUGIN_SEARCH_ROW_FORUM_SECTION" => sed_build_forums($row['fs_id'], $row['fs_title'], $row['fs_category'], TRUE),
							"PLUGIN_SEARCH_ROW_FORUM_TOPIC_TITLE" => sed_cc($row['ft_title']),
							"PLUGIN_SEARCH_ROW_FORUM_TOPIC_URL" => sed_url("forums", "m=posts&p=".$row['fp_id'], "#".$row['fp_id']),
							"PLUGIN_SEARCH_ROW_FORUM_DATE" => @date($cfg['dateformat'], $row['ft_updated'] + $usr['timezone'] * 3600),
							"PLUGIN_SEARCH_ROW_FORUM_POSTER" =>	sed_build_user($row['ft_firstposterid'],$row['ft_firstpostername'])	
						));	
						$t->parse("MAIN.PLUGIN_SEARCH_FORUMS.PLUGIN_SEARCH_FORUMS_ROW");					
						}
					}   
				$total_items += $items;
				$t->assign("PLUGIN_SEARCH_FORUM_FOUND", $items);										
				$t->parse("MAIN.PLUGIN_SEARCH_FORUMS");					
				}    
			}
		}
	}
	
if (!$cfg['disable_page'])
	{
	$page_cats = "<select multiple name=\"pag_sub[]\" size=\"5\">";
	$page_cats .= "<option value=\"all\" selected=\"selected\">".$L['plu_allcategories']."</option>";

	foreach ($sed_cat as $i =>$x)
		{
		if ($i != 'all' && $i != 'system' && sed_auth('page', $i, 'R'))
			{
			$selected = (count($checked_catarr) > 0 && in_array($i, $checked_catarr)) ? "selected=\"selected\"" : '';
			$page_cats .= "<option value=\"".$i."\" $selected> ".$x['tpath']."</option>";
			}
		}
		
	$page_cats .= "</select>";

	$t->assign("PLUGIN_SEARCH_FORM_PAGES", $page_cats);
	$t->parse("MAIN.PLUGIN_SEARCH_FORM.PLUGIN_SEARCH_FORM_PAGES");
	}

if (!$cfg['disable_forums'])
	{
	$sql1 = sed_sql_query("SELECT s.fs_id, s.fs_title, s.fs_category FROM $db_forum_sections AS s 
			LEFT JOIN $db_forum_structure AS n ON n.fn_code=s.fs_category
			ORDER by fn_path ASC, fs_order ASC");

	$forums_sections = "<select multiple name=\"frm_sub[]\" size=\"5\">";
	$forums_sections .= "<option value=\"9999\" selected=\"selected\">".$L['plu_allsections']."</option>";

	while ($row1 = sed_sql_fetchassoc($sql1))
		{
		if (sed_auth('forums', $row1['fs_id'], 'R'))
			{
			$forums_sections .= "<option value=\"".$row1['fs_id']."\">".sed_build_forums($row1['fs_id'], $row1['fs_title'], $row1['fs_category'], FALSE)."</option>";
			}
		}

	$forums_sections .= "</select>";
	$t->assign("PLUGIN_SEARCH_FORM_FORUMS", $forums_sections);
	$t->parse("MAIN.PLUGIN_SEARCH_FORM.PLUGIN_SEARCH_FORM_FORUMS");
	}
	
$t->assign(array(
	"PLUGIN_SEARCH_FORM_SEND" => sed_url("plug", "e=search&a=search"),
	"PLUGIN_SEARCH_FORM_INPUT" => sed_textbox('sq', sed_cc($sq), 40, 64)
));

$t->parse("MAIN.PLUGIN_SEARCH_FORM");

if ($total_items == 0 && $a == 'search') 
	{ $error_string .= $L['plu_nofound']; }

if (!empty($error_string))
	{
	$t->assign("PLUGIN_SEARCH_ERROR_BODY", sed_alert($error_string, 'e'));
	$t->parse("MAIN.PLUGIN_SEARCH_ERROR");
	}	
	
$t->assign(array(
	"PLUGIN_SEARCH_TITLE" => "<a href=\"".sed_url("plug", "e=search")."\">".$L['plu_title'] ."</a>",
	"PLUGIN_SEARCH_SHORTTITLE" => $L['plu_title'],
	"PLUGIN_SEARCH_BREADCRUMBS" => sed_breadcrumbs($urlpaths),
	"PLUGIN_SEARCH_URL" => sed_url("plug", "e=search")
));

?>
