function DeleteRelation($senderUserID, $targetUserID)
{
global $APPLICATION;
$senderUserID = IntVal($senderUserID);
if ($senderUserID <= 0)
{
$GLOBALS["APPLICATION"]->ThrowException(GetMessage("SONET_UR_EMPTY_SENDER_USER_ID"), "ERROR_SENDER_USER_ID");
return false;
}
$targetUserID = IntVal($targetUserID);
if ($targetUserID <= 0)
{
$GLOBALS["APPLICATION"]->ThrowException(GetMessage("SONET_UR_EMPTY_TARGET_USER_ID"), "ERROR_TARGET_USER_ID");
return false;
}
$arRelation = CSocNetUserRelations::GetByUserID($senderUserID, $targetUserID);
if (!$arRelation)
{
$GLOBALS["APPLICATION"]->ThrowException(GetMessage("SONET_UR_RELATION_NOT_FOUND"), "ERROR_RELATION_NOT_FOUND");
return false;
}
if (CSocNetUserRelations::Delete($arRelation["ID"]))
{
$logID = CSocNetLog::Add(
array(
"ENTITY_TYPE" => SONET_ENTITY_USER,
"ENTITY_ID" => $senderUserID,
"EVENT_ID" => "system_friends",
"=LOG_DATE" => $GLOBALS["DB"]->CurrentTimeFunction(),
"TITLE_TEMPLATE" => false,
"TITLE" => "unfriend",
"MESSAGE" => $targetUserID,
"URL" => false,
"MODULE_ID" => false,
"CALLBACK_FUNC" => false,
"USER_ID" => $targetUserID,
),
false
);
if (intval($logID) > 0)
{
CSocNetLog::Update($logID, array("TMP_ID" => $logID));
$perm = CSocNetUserPerms::GetOperationPerms($senderUserID, "viewfriends");
if (in_array($perm, array(SONET_RELATIONS_TYPE_FRIENDS2, SONET_RELATIONS_TYPE_FRIENDS)))
CSocNetLogRights::Add($logID, array("SA", "U".$senderUserID, "S".SONET_ENTITY_USER.$senderUserID."_".$perm));
elseif ($perm == SONET_RELATIONS_TYPE_NONE)
CSocNetLogRights::Add($logID, array("SA", "U".$senderUserID));
elseif ($perm == SONET_RELATIONS_TYPE_AUTHORIZED)
CSocNetLogRights::Add($logID, array("SA", "AU"));
elseif ($perm == SONET_RELATIONS_TYPE_ALL)
CSocNetLogRights::Add($logID, array("SA", "G2"));
$tmpID = $logID;
}
$logID2 = CSocNetLog::Add(
array(
"ENTITY_TYPE" => SONET_ENTITY_USER,
"ENTITY_ID" => $targetUserID,
"EVENT_ID" => "system_friends",
"=LOG_DATE" => $GLOBALS["DB"]->CurrentTimeFunction(),
"TITLE_TEMPLATE" => false,
"TITLE" => "unfriend",
"MESSAGE" => $senderUserID,
"URL" => false,
"MODULE_ID" => false,
"CALLBACK_FUNC" => false,
"USER_ID" => $senderUserID,
"TMP_ID" => (intval($tmpID) > 0 ? $tmpID : false),
),
false
);
if (intval($logID2) > 0)
{
$perm = CSocNetUserPerms::GetOperationPerms($targetUserID, "viewfriends");
if (in_array($perm, array(SONET_RELATIONS_TYPE_FRIENDS2, SONET_RELATIONS_TYPE_FRIENDS)))
CSocNetLogRights::Add($logID2, array("SA", "U".$targetUserID, "S".SONET_ENTITY_USER.$targetUserID."_".$perm));
elseif ($perm == SONET_RELATIONS_TYPE_NONE)
CSocNetLogRights::Add($logID2, array("SA", "U".$targetUserID));
elseif ($perm == SONET_RELATIONS_TYPE_AUTHORIZED)
CSocNetLogRights::Add($logID2, array("SA", "AU"));
elseif ($perm == SONET_RELATIONS_TYPE_ALL)
CSocNetLogRights::Add($logID2, array("SA", "G2"));
}
CSocNetLog::SendEvent($logID, "SONET_NEW_EVENT", $tmpID);
if ($arRelation["RELATION"] == SONET_RELATIONS_FRIEND)
$GLOBALS["DB"]->Query("DELETE FROM b_sonet_event_user_view WHERE
ENTITY_TYPE = '".SONET_ENTITY_USER."'
AND (
(USER_ID = ".$arRelation["FIRST_USER_ID"]." AND ENTITY_ID = ".$arRelation["SECOND_USER_ID"].")
OR (USER_ID = ".$arRelation["SECOND_USER_ID"]." AND ENTITY_ID = ".$arRelation["FIRST_USER_ID"].")
OR (ENTITY_ID = ".$arRelation["FIRST_USER_ID"]." AND USER_IM_ID = ".$arRelation["SECOND_USER_ID"].")
OR (ENTITY_ID = ".$arRelation["SECOND_USER_ID"]." AND USER_IM_ID = ".$arRelation["FIRST_USER_ID"].")
OR (USER_ID = ".$arRelation["FIRST_USER_ID"]." AND USER_IM_ID = ".$arRelation["SECOND_USER_ID"].")
OR (USER_ID = ".$arRelation["SECOND_USER_ID"]." AND USER_IM_ID = ".$arRelation["FIRST_USER_ID"].")
)", true);
}
else
{
$errorMessage = "";
if ($e = $APPLICATION->GetException())
$errorMessage = $e->GetString();
if (StrLen($errorMessage) <= 0)
$errorMessage = GetMessage("SONET_UR_RELATION_DELETE_ERROR");
$GLOBALS["APPLICATION"]->ThrowException($errorMessage, "ERROR_DELETE_RELATION");
return false;
}
CSocNetUserRelations::__SpeedFileCheckMessages($senderUserID);
return true;
}
function DeleteRelation($senderUserID, $targetUserID)
{
global $APPLICATION;
$senderUserID = IntVal($senderUserID);
if ($senderUserID <= 0) {
$GLOBALS["APPLICATION"]->ThrowException(GetMessage("SONET_UR_EMPTY_SENDER_USER_ID"), "ERROR_SENDER_USER_ID");
return false;
}
$targetUserID = IntVal($targetUserID);
if ($targetUserID <= 0) {
$GLOBALS["APPLICATION"]->ThrowException(GetMessage("SONET_UR_EMPTY_TARGET_USER_ID"), "ERROR_TARGET_USER_ID");
return false;
}
$arRelation = CSocNetUserRelations::GetByUserID($senderUserID, $targetUserID);
if (!$arRelation) {
$GLOBALS["APPLICATION"]->ThrowException(GetMessage("SONET_UR_RELATION_NOT_FOUND"), "ERROR_RELATION_NOT_FOUND");
return false;
}
if (CSocNetUserRelations::Delete($arRelation["ID"])) {
if (CModule::IncludeModule("im")) {
$rsUser = CUser::GetByID($senderUserID);
if ($arUser = $rsUser->Fetch()) {
switch ($arUser["PERSONAL_GENDER"]) {
case "M":
$gender_suffix = "_M";
break;
case "F":
$gender_suffix = "_F";
break;
default:
$gender_suffix = "";
}
}
$arMessageFields = array("MESSAGE_TYPE" => IM_MESSAGE_SYSTEM, "FROM_USER_ID" => $senderUserID, "TO_USER_ID" => $targetUserID, "NOTIFY_TYPE" => IM_NOTIFY_FROM, "NOTIFY_MODULE" => "socialnetwork", "NOTIFY_EVENT" => "inout_user", "NOTIFY_TAG" => "SOCNET|FRIENDS|" . intval($arRelation["ID"]), "NOTIFY_MESSAGE" => GetMessage("SONET_UR_IM_UNFRIEND" . $gender_suffix));
CIMNotify::Add($arMessageFields);
}
if ($arRelation["RELATION"] == SONET_RELATIONS_FRIEND) {
$GLOBALS["DB"]->Query("DELETE FROM b_sonet_event_user_view WHERE\n\t\t\t\t\tENTITY_TYPE = '" . SONET_ENTITY_USER . "'\n\t\t\t\t\tAND (\n\t\t\t\t\t\t(USER_ID = " . $arRelation["FIRST_USER_ID"] . " AND ENTITY_ID = " . $arRelation["SECOND_USER_ID"] . ")\n\t\t\t\t\t\tOR (USER_ID = " . $arRelation["SECOND_USER_ID"] . " AND ENTITY_ID = " . $arRelation["FIRST_USER_ID"] . ")\n\t\t\t\t\t\tOR (ENTITY_ID = " . $arRelation["FIRST_USER_ID"] . " AND USER_IM_ID = " . $arRelation["SECOND_USER_ID"] . ")\n\t\t\t\t\t\tOR (ENTITY_ID = " . $arRelation["SECOND_USER_ID"] . " AND USER_IM_ID = " . $arRelation["FIRST_USER_ID"] . ")\n\t\t\t\t\t\tOR (USER_ID = " . $arRelation["FIRST_USER_ID"] . " AND USER_IM_ID = " . $arRelation["SECOND_USER_ID"] . ")\n\t\t\t\t\t\tOR (USER_ID = " . $arRelation["SECOND_USER_ID"] . " AND USER_IM_ID = " . $arRelation["FIRST_USER_ID"] . ")\n\t\t\t\t\t)", true);
}
} else {
$errorMessage = "";
if ($e = $APPLICATION->GetException()) {
$errorMessage = $e->GetString();
}
if (StrLen($errorMessage) <= 0) {
$errorMessage = GetMessage("SONET_UR_RELATION_DELETE_ERROR");
}
$GLOBALS["APPLICATION"]->ThrowException($errorMessage, "ERROR_DELETE_RELATION");
return false;
}
CSocNetUserRelations::__SpeedFileCheckMessages($senderUserID);
return true;
}
