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<?
if(!defined("B_PROLOG_INCLUDED") || B_PROLOG_INCLUDED!==true) die();
if(!CModule::IncludeModule("search"))
{
ShowError(GetMessage("SEARCH_MODULE_UNAVAILABLE"));
return;
}
CPageOption::SetOptionString("main", "nav_page_in_session", "N");
if(!isset($arParams["CACHE_TIME"]))
$arParams["CACHE_TIME"] = 3600;
$arParams["SHOW_WHERE"] = $arParams["SHOW_WHERE"]!="N";
if(!is_array($arParams["arrWHERE"]))
$arParams["arrWHERE"] = array();
$arParams["PAGE_RESULT_COUNT"] = intval($arParams["PAGE_RESULT_COUNT"]);
if($arParams["PAGE_RESULT_COUNT"]<=0)
$arParams["PAGE_RESULT_COUNT"] = 50;
$arParams["PAGER_TITLE"] = trim($arParams["PAGER_TITLE"]);
if(strlen($arParams["PAGER_TITLE"]) <= 0)
$arParams["PAGER_TITLE"] = GetMessage("SEARCH_RESULTS");
$arParams["PAGER_SHOW_ALWAYS"] = $arParams["PAGER_SHOW_ALWAYS"]!="N";
$arParams["USE_TITLE_RANK"] = $arParams["USE_TITLE_RANK"]=="Y";
$arParams["PAGER_TEMPLATE"] = trim($arParams["PAGER_TEMPLATE"]);
$exFILTER=array();
if(is_array($arParams["arrFILTER"]))
{
foreach($arParams["arrFILTER"] as $strFILTER)
{
if($strFILTER=="main")
{
if(!is_array($arParams["arrFILTER_main"]))
$arParams["arrFILTER_main"]=array();
$arURL=array();
foreach($arParams["arrFILTER_main"] as $strURL)
$arURL[]=$strURL."%";
if(count($arURL)<=0)
$arURL[]="/%";
$exFILTER[]=array(
"MODULE_ID" => "main",
"URL" => $arURL,
);
}
elseif($strFILTER=="forum" && IsModuleInstalled("forum"))
{
if(!is_array($arParams["arrFILTER_forum"]))
$arParams["arrFILTER_forum"]=array();
$arForum=array();
foreach($arParams["arrFILTER_forum"] as $strForum)
if($strForum<>"all")
$arForum[]=intval($strForum);
if(count($arForum)>0)
$exFILTER[]=array(
"MODULE_ID" => "forum",
"PARAM1" => $arForum,
);
else
$exFILTER[]=array(
"MODULE_ID" => "forum",
);
}
elseif(strpos($strFILTER,"iblock_")===0)
{
if(!is_array($arParams["arrFILTER_".$strFILTER]))
$arParams["arrFILTER_".$strFILTER]=array();
$arIBlock=array();
foreach($arParams["arrFILTER_".$strFILTER] as $strIBlock)
if($strIBlock<>"all")
$arIBlock[]=intval($strIBlock);
if(count($arIBlock)>0)
$exFILTER[]=array(
"MODULE_ID" => "iblock",
"PARAM1" => substr($strFILTER, 7),
"PARAM2" => $arIBlock,
);
else
$exFILTER[]=array(
"MODULE_ID" => "iblock",
"PARAM1" => substr($strFILTER, 7),
);
}
elseif($strFILTER=="blog")
{
if(!is_array($arParams["arrFILTER_blog"]))
$arParams["arrFILTER_blog"]=array();
$arBlog=array();
foreach($arParams["arrFILTER_blog"] as $strBlog)
if($strBlog<>"all")
$arBlog[]=intval($strBlog);
if(count($arBlog)>0)
$exFILTER[]=array(
"MODULE_ID" => "blog",
"PARAM1" => "POST",
"PARAM2" => $arBlog,
);
else
$exFILTER[]=array(
"MODULE_ID" => "blog",
);
}
elseif($strFILTER=="socialnetwork")
{
$exFILTER[]=array(
"MODULE_ID" => "socialnetwork",
);
}
elseif($strFILTER=="intranet")
{
$exFILTER[]=array(
"MODULE_ID" => "intranet",
);
}
}
}
$arParams["CHECK_DATES"]=$arParams["CHECK_DATES"]=="Y";
//options
if(isset($_REQUEST["tags"]))
$tags = trim($_REQUEST["tags"]);
else
$tags = false;
if(isset($_REQUEST["q"]))
$q = trim($_REQUEST["q"]);
else
$q = false;
$where = $arParams["SHOW_WHERE"]?trim($_REQUEST["where"]):"";
$how = trim($_REQUEST["how"]);
if($how<>"d") $how="";
if($arParams["USE_TITLE_RANK"])
{
if($how=="d")
$aSort=array("DATE_CHANGE"=>"DESC", "CUSTOM_RANK"=>"DESC", "TITLE_RANK"=>"DESC", "RANK"=>"DESC");
else
$aSort=array("CUSTOM_RANK"=>"DESC", "TITLE_RANK"=>"DESC", "RANK"=>"DESC", "DATE_CHANGE"=>"DESC");
}
else
{
if($how=="d")
$aSort=array("DATE_CHANGE"=>"DESC", "CUSTOM_RANK"=>"DESC", "RANK"=>"DESC");
else
$aSort=array("CUSTOM_RANK"=>"DESC", "RANK"=>"DESC", "DATE_CHANGE"=>"DESC");
}
/*************************************************************************
Operations with cache
*************************************************************************/
$arrDropdown = array();
$obCache = new CPHPCache;
if(
$arParams["CACHE_TYPE"] == "N"
|| (
$arParams["CACHE_TYPE"] == "A"
&& COption::GetOptionString("main", "component_cache_on", "Y") == "N"
)
)
$arParams["CACHE_TIME"] = 0;
if($obCache->StartDataCache($arParams["CACHE_TIME"], $this->GetCacheID(), "/".SITE_ID.$this->GetRelativePath()))
{
// Getting of the Information block types
$arIBlockTypes = array();
if(CModule::IncludeModule("iblock"))
{
$rsIBlockType = CIBlockType::GetList(array("sort"=>"asc"), array("ACTIVE"=>"Y"));
while($arIBlockType = $rsIBlockType->Fetch())
{
if($ar = CIBlockType::GetByIDLang($arIBlockType["ID"], LANGUAGE_ID))
$arIBlockTypes[$arIBlockType["ID"]] = $ar["~NAME"];
}
}
// Creating of an array for drop-down list
foreach($arParams["arrWHERE"] as $code)
{
list($module_id, $part_id) = explode("_", $code, 2);
if(strlen($module_id)>0)
{
if(strlen($part_id)<=0)
{
switch($module_id)
{
case "forum":
$arrDropdown[$code] = GetMessage("SEARCH_FORUM");
break;
case "blog":
$arrDropdown[$code] = GetMessage("SEARCH_BLOG");
break;
case "socialnetwork":
$arrDropdown[$code] = GetMessage("SEARCH_SOCIALNETWORK");
break;
case "intranet":
$arrDropdown[$code] = GetMessage("SEARCH_INTRANET");
break;
}
}
else
{
// if there is additional information specified besides ID then
switch($module_id)
{
case "iblock":
if(isset($arIBlockTypes[$part_id]))
$arrDropdown[$code] = $arIBlockTypes[$part_id];
break;
}
}
}
}
$obCache->EndDataCache($arrDropdown);
}
else
{
$arrDropdown = $obCache->GetVars();
}
$arResult["DROPDOWN"] = htmlspecialcharsex($arrDropdown);
$arResult["REQUEST"]["HOW"] = htmlspecialchars($how);
if($q!==false)
{
$arResult["REQUEST"]["~QUERY"] = $q;
$arResult["REQUEST"]["QUERY"] = htmlspecialcharsex($q);
}
else
{
$arResult["REQUEST"]["~QUERY"] = false;
$arResult["REQUEST"]["QUERY"] = false;
}
if($tags!==false)
{
$arResult["REQUEST"]["~TAGS_ARRAY"] = array();
$arTags = explode(",", $tags);
foreach($arTags as $tag)
{
$tag = trim($tag);
if(strlen($tag) > 0)
$arResult["REQUEST"]["~TAGS_ARRAY"][$tag] = $tag;
}
$arResult["REQUEST"]["TAGS_ARRAY"] = htmlspecialcharsex($arResult["REQUEST"]["~TAGS_ARRAY"]);
$arResult["REQUEST"]["~TAGS"] = implode(",", $arResult["REQUEST"]["~TAGS_ARRAY"]);
$arResult["REQUEST"]["TAGS"] = htmlspecialcharsex($arResult["REQUEST"]["~TAGS"]);
}
else
{
$arResult["REQUEST"]["~TAGS_ARRAY"] = array();
$arResult["REQUEST"]["TAGS_ARRAY"] = array();
$arResult["REQUEST"]["~TAGS"] = false;
$arResult["REQUEST"]["TAGS"] = false;
}
$arResult["REQUEST"]["WHERE"] = htmlspecialchars($where);
$arResult["URL"] = $APPLICATION->GetCurPage()."?q=".urlencode($q)."&where=".urlencode($where);
if($tags!==false)
$arResult["URL"] .= "&tags=".urlencode($tags);
if($this->InitComponentTemplate($templatePage))
{
$template = &$this->GetTemplate();
$arResult["FOLDER_PATH"] = $folderPath = $template->GetFolder();
if(strlen($folderPath) > 0)
{
$arFilter = array(
"SITE_ID" => SITE_ID,
"QUERY" => $arResult["REQUEST"]["~QUERY"],
"TAGS" => $arResult["REQUEST"]["~TAGS"],
);
if(strlen($where)>0)
{
list($module_id, $part_id) = explode("_",$where,2);
$arFilter["MODULE_ID"] = $module_id;
if(strlen($part_id)>0) $arFilter["PARAM1"] = $part_id;
}
if($arParams["CHECK_DATES"])
$arFilter["CHECK_DATES"]="Y";
$obSearch = new CSearch();
$obSearch->Search($arFilter, $aSort, $exFILTER);
$arResult["ERROR_CODE"] = $obSearch->errorno;
$arResult["ERROR_TEXT"] = $obSearch->error;
$arResult["SEARCH"] = array();
if($obSearch->errorno==0)
{
$obSearch->NavStart($arParams["PAGE_RESULT_COUNT"], false);
$ar = $obSearch->GetNext();
//Search restart
if(!$ar && ($arParams["RESTART"] == "Y") && $obSearch->Query->bStemming)
{
$exFILTER["STEMMING"] = false;
$obSearch = new CSearch();
$obSearch->Search($arFilter, $aSort, $exFILTER);
$arResult["ERROR_CODE"] = $obSearch->errorno;
$arResult["ERROR_TEXT"] = $obSearch->error;
if($obSearch->errorno == 0)
{
$obSearch->NavStart($arParams["PAGE_RESULT_COUNT"], false);
$ar = $obSearch->GetNext();
}
}
while($ar)
{
$ar["CHAIN_PATH"] = $APPLICATION->GetNavChain($ar["URL"], 0, $folderPath."/chain_template.php", true, false);
$ar["URL"] = htmlspecialchars($ar["URL"]);
$ar["TAGS"] = array();
if (!empty($ar["~TAGS_FORMATED"]))
{
foreach ($ar["~TAGS_FORMATED"] as $name => $tag)
{
if($arParams["TAGS_INHERIT"] == "Y")
{
$arTags = $arResult["REQUEST"]["~TAGS_ARRAY"];
$arTags[$tag] = $tag;
$tags = implode("," , $arTags);
}
else
{
$tags = $tag;
}
$ar["TAGS"][] = array(
"URL" => $APPLICATION->GetCurPageParam("tags=".urlencode($tags), array("tags")),
"TAG_NAME" => htmlspecialcharsex($name),
);
}
}
$arResult["SEARCH"][]=$ar;
$ar = $obSearch->GetNext();
}
$arResult["NAV_STRING"] = $obSearch->GetPageNavStringEx($navComponentObject, $arParams["PAGER_TITLE"], $arParams["PAGER_TEMPLATE"], $arParams["PAGER_SHOW_ALWAYS"]);
$arResult["NAV_CACHED_DATA"] = $navComponentObject->GetTemplateCachedData();
$arResult["NAV_RESULT"] = $obSearch;
}
$arResult["TAGS_CHAIN"] = array();
$url = array();
foreach ($arResult["REQUEST"]["~TAGS_ARRAY"] as $key => $tag)
{
$url_without = $arResult["REQUEST"]["~TAGS_ARRAY"];
unset($url_without[$key]);
$url[$tag] = $tag;
$result = array(
"TAG_NAME" => $tag,
"TAG_PATH" => $APPLICATION->GetCurPageParam("tags=".urlencode(implode(",", $url)), array("tags")),
"TAG_WITHOUT" => $APPLICATION->GetCurPageParam("tags=".urlencode(implode(",", $url_without)), array("tags")),
);
$arResult["TAGS_CHAIN"][] = $result;
}
//echo "<pre>",htmlspecialchars(print_r($arResult,true)),"</pre>";
$this->ShowComponentTemplate();
}
}
else
{
$this->__ShowError(str_replace("#PAGE#", $templatePage, str_replace("#NAME#", $this->__templateName, "Can not find '#NAME#' template with page '#PAGE#'")));
}
?>