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<?php
/**
* Bitrix Framework
* @package bitrix
* @subpackage blog
* @copyright 2001-2013 Bitrix
*/
class CBlogUserOptions
{
protected static $__USER_OPTIONS_CACHE;
public static function GetList($arOrder = array("ID" => "ASC"), $arFilter = array(), $arAddParams = array())
{
global $DB;
$ownerId = (int) ($arOrder["OWNER_ID"] ?? 0);
$arFields = array(
"ID" => array("FIELD" => "BPP.ID", "TYPE" => "int"),
"POST_ID" => array("FIELD" => "BPP.POST_ID", "TYPE" => "int"),
"USER_ID" => array("FIELD" => "BPP.USER_ID", "TYPE" => "int"),
"NAME" => array("FIELD" => "BPP.NAME", "TYPE" => "string"),
"VALUE" => array("FIELD" => "BPP.VALUE", "TYPE" => "string"),
"RANK" => ($ownerId > 0 ? array(
"FIELD" => "RV0.USER_RANK",
"TYPE" => "int",
"FROM" =>
"\n\tLEFT JOIN (\n\t\t".
"SELECT MAX(RV2.VOTE_WEIGHT) as VOTE_WEIGHT, RV2.ENTITY_ID \n\t\t".
"FROM b_rating_user RV2 \n\t\t".
(isset($arFilter["POST_ID"]) && !is_array($arFilter["POST_ID"]) && intval($arFilter["POST_ID"]) > 0 ? " WHERE RV2.ENTITY_ID IN (SELECT BPP.USER_ID as USER_ID FROM b_blog_post_param BPP WHERE BPP.POST_ID = ".intval($arFilter["POST_ID"]).")\n\t\t" : "").
"GROUP BY RV2.ENTITY_ID) RV ON (RV.ENTITY_ID = BPP.USER_ID)\n\t".
"LEFT JOIN (\n\t\t".
"SELECT RV1.OWNER_ID, SUM(case when RV1.ID is not null then 1 else 0 end) as USER_RANK \n\t\t".
"FROM b_rating_vote RV1 \n\t\t".
"WHERE RV1.USER_ID = ".$ownerId.(isset($arFilter["POST_ID"]) && !is_array($arFilter["POST_ID"]) && intval($arFilter["POST_ID"]) > 0 ? " AND RV1.OWNER_ID IN (SELECT BPP.USER_ID as USER_ID FROM b_blog_post_param BPP WHERE BPP.POST_ID = ".intval($arFilter["POST_ID"]).")" : "")."\n\t\t".
"GROUP BY RV1.OWNER_ID) RV0 ON (RV0.OWNER_ID = BPP.USER_ID)"
) : array (
"FIELD" => "RV.USER_RANK",
"TYPE" => "string",
"FROM" =>
"\n\tLEFT JOIN (".
"\n\t\tSELECT MAX(RV2.VOTE_WEIGHT) as VOTE_WEIGHT, RV2.ENTITY_ID, 0 as USER_RANK ".
"\n\t\tFROM b_rating_user RV2".
"\n\t\tGROUP BY RV2.ENTITY_ID) RV ON (RV.ENTITY_ID = BPP.USER_ID)")),
"USER_ACTIVE" => array("FIELD" => "U.ACTIVE", "TYPE" => "string", "FROM" => "\n\tINNER JOIN b_user U ON (BPP.USER_ID = U.ID)"),
"USER_NAME" => array("FIELD" => "U.NAME", "TYPE" => "string", "FROM" => "\n\tINNER JOIN b_user U ON (BPP.USER_ID = U.ID)"),
"USER_LAST_NAME" => array("FIELD" => "U.LAST_NAME", "TYPE" => "string", "FROM" => "\n\tINNER JOIN b_user U ON (BPP.USER_ID = U.ID)"),
"USER_SECOND_NAME" => array("FIELD" => "U.SECOND_NAME", "TYPE" => "string", "FROM" => "\n\tINNER JOIN b_user U ON (BPP.USER_ID = U.ID)"),
"USER_LOGIN" => array("FIELD" => "U.LOGIN", "TYPE" => "string", "FROM" => "\n\tINNER JOIN b_user U ON (BPP.USER_ID = U.ID)"),
"USER_PERSONAL_PHOTO" => array("FIELD" => "U.PERSONAL_PHOTO", "TYPE" => "string", "FROM" => "\n\tINNER JOIN b_user U ON (BPP.USER_ID = U.ID)")
);
$arSelect = array_diff(array_keys($arFields), array("RANK"));
$arSelect = (
(
isset($arAddParams["SELECT"])
&& is_array($arAddParams["SELECT"])
&& !empty($arAddParams["SELECT"])
)
? array_intersect($arAddParams["SELECT"], $arSelect)
: $arSelect
);
$arSql = CBlog::PrepareSql($arFields, array(), $arFilter, false, $arSelect);
$arSql["SELECT"] = (str_replace("%%_DISTINCT_%%", "", $arSql["SELECT"]));
$iCnt = 0;
if (
($arAddParams["bCount"] ?? null)
|| array_key_exists("bDescPageNumbering", $arAddParams)
)
{
$strSql = "SELECT COUNT(BPP.ID) AS CNT \n".
"FROM b_blog_post_param BPP ".$arSql["FROM"]."\n".
(empty($arSql["GROUPBY"]) ? "" : "GROUP BY ".$arSql["GROUPBY"]."\n").
"WHERE ".(empty($arSql["WHERE"]) ? "1 = 1" : $arSql["WHERE"]);
$db_res = $DB->Query($strSql, false, "File: ".__FILE__."<br>Line: ".__LINE__);
if ($arAddParams["bCount"] ?? null)
return $db_res;
$iCnt = ($db_res && ($res = $db_res->Fetch()) ? intval($res["CNT"]) : 0);
}
// ORDER BY -->
$arSqlOrder = Array();
foreach ($arOrder as $by => $order)
{
$by = mb_strtoupper($by);
$order = (mb_strtoupper($order) != "ASC" ? "DESC" : "ASK");
if (array_key_exists($by, $arFields) && !array_key_exists($by, $arSqlOrder))
{
if($DB->type == "ORACLE")
$order .= ($order == "ASC" ? " NULLS FIRST" : " NULLS LAST");
if (isset($arFields[$by]["FROM"]) && !empty($arFields[$by]["FROM"]) && mb_strpos($arSql["FROM"], $arFields[$by]["FROM"]) === false)
$arSql["FROM"] .= " ".$arFields[$by]["FROM"];
if ($by == "RANK")
{
$arSql["SELECT"] .= ", ".$arFields["RANK"]["FIELD"];
$arSqlOrder[$by] = (IsModuleInstalled("intranet") ? "RV.VOTE_WEIGHT ".$order.", USER_RANK ".$order :
"USER_RANK ".$order.", RV.VOTE_WEIGHT ".$order);
}
else
$arSqlOrder[$by] = (array_key_exists("ORDER", $arFields[$by])? $arFields[$by]["ORDER"]: $arFields[$by]["FIELD"])." ".$order;
}
}
DelDuplicateSort($arSqlOrder);
$arSql["ORDERBY"] = implode(", ", $arSqlOrder);
// <-- ORDER BY
$strSql =
"SELECT ".$arSql["SELECT"]."\n".
"FROM b_blog_post_param BPP".$arSql["FROM"]."\n".
"WHERE ".(empty($arSql["WHERE"]) ? "1 = 1" : $arSql["WHERE"]).
(empty($arSql["ORDERBY"]) ? "" : "\nORDER BY ".$arSql["ORDERBY"]);
if (is_set($arAddParams, "bDescPageNumbering")) {
$db_res = new CDBResult();
$db_res->NavQuery($strSql, $iCnt, $arAddParams);
} else {
$db_res = $DB->Query($strSql, false, "File: ".__FILE__."<br>Line: ".__LINE__);
}
return $db_res;
}
public static function GetOption($post_id, $name, $default_value = false, $user_id = false)
{
global $DB, $USER, $CACHE_MANAGER;
$post_id = intval($post_id);
if ($user_id === false)
$user_id = $USER->GetID();
$user_id = intval($user_id);
$cache_key = $post_id.":".$name;
if (!isset(self::$__USER_OPTIONS_CACHE[$user_id]))
{
$mcache_id = "user_option:$user_id";
if ($CACHE_MANAGER->read(3600, $mcache_id, "blog_post_param") && false)
{
self::$__USER_OPTIONS_CACHE[$user_id] = $CACHE_MANAGER->get($mcache_id);
}
else
{
$strSql = "
SELECT POST_ID, USER_ID, NAME, VALUE
FROM b_blog_post_param
WHERE (USER_ID=".$user_id." OR USER_ID IS NULL)";
$db_res = $DB->Query($strSql);
while ($res = $db_res->Fetch())
{
$row_cache_key = $res["POST_ID"].":".$res["NAME"];
$res["USER_ID"] = intval($res["USER_ID"]);
if (!isset(self::$__USER_OPTIONS_CACHE[$res["USER_ID"]][$row_cache_key]))
self::$__USER_OPTIONS_CACHE[$res["USER_ID"]][$row_cache_key] = $res["VALUE"];
}
$CACHE_MANAGER->Set($mcache_id, (self::$__USER_OPTIONS_CACHE[$user_id] ?? null));
}
}
if (!isset(self::$__USER_OPTIONS_CACHE[$user_id][$cache_key]))
return $default_value;
return self::$__USER_OPTIONS_CACHE[$user_id][$cache_key];
}
public static function SetOption($post_id, $name, $value, $user_id = false)
{
global $DB, $USER;
$post_id = intval($post_id);
if ($user_id === false)
$user_id = $USER->GetID();
$user_id = intval($user_id);
$arFields = array(
"POST_ID" => ($post_id > 0 ? $post_id : false),
"USER_ID" => ($user_id > 0 ? $user_id : false),
"NAME" => $name,
"VALUE" => $value
);
$res = $DB->Query(
"SELECT ID FROM b_blog_post_param
WHERE
".($post_id <= 0 ? "POST_ID IS NULL" : "POST_ID=".$post_id)." AND
".($user_id <= 0 ? "USER_ID IS NULL" : "USER_ID=".$user_id)." AND
NAME='".$DB->ForSql($name, 50)."'");
if ($res_array = $res->Fetch())
{
$strUpdate = $DB->PrepareUpdate("b_blog_post_param", $arFields);
if ($strUpdate != "")
{
$strSql = "UPDATE b_blog_post_param SET ".$strUpdate." WHERE ID=".$res_array["ID"];
if (!$DB->QueryBind($strSql, array() ))
return false;
}
}
else
{
if (!$DB->Add("b_blog_post_param", $arFields, array()))
return false;
}
self::_clear_cache($user_id);
return true;
}
public static function DeleteOption($post_id, $name, $user_id = false)
{
global $DB, $USER;
$post_id = intval($post_id);
if ($user_id === false)
$user_id = $USER->GetID();
$user_id = intval($user_id);
$strSql = "
DELETE FROM b_blog_post_param
WHERE
".($post_id <= 0 ? "POST_ID IS NULL " : "POST_ID=".$post_id)."
AND ".($user_id <= 0 ? "USER_ID IS NULL " : "USER_ID=".$user_id)."
AND NAME='".$DB->ForSql($name, 50)."'
";
if ($DB->Query($strSql, false, "File: ".__FILE__."<br>Line: ".__LINE__))
{
self::_clear_cache($user_id);
return true;
}
return false;
}
public static function DeleteUsersOptions($user_id=false)
{
global $DB;
$user_id = intval($user_id);
if ($DB->Query("DELETE FROM b_blog_post_param WHERE ".($user_id <= 0 ? "USER_ID IS NULL" : "USER_ID=".$user_id), false, "File: ".__FILE__."<br>Line: ".__LINE__))
{
self::_clear_cache($user_id);
return true;
}
return false;
}
//*****************************
// Events
//*****************************
//user deletion event
public static function OnUserDelete($user_id)
{
global $DB;
$user_id = intval($user_id);
if ($DB->Query("DELETE FROM b_user_option WHERE USER_ID=". $user_id, false, "File: ".__FILE__."<br>Line: ".__LINE__))
{
self::_clear_cache($user_id);
return true;
}
return false;
}
protected static function _clear_cache($user_id = 0)
{
global $CACHE_MANAGER;
self::$__USER_OPTIONS_CACHE = array();
if ($user_id > 0)
$CACHE_MANAGER->cleanDir("blog_post_param");
else
$CACHE_MANAGER->clean("user_option:$user_id", "blog_post_param");
}
}
?>