$arResult["FatalError"] = GetMessage("SONET_C34_SELF") . ". ";
} elseif ($arResult["CurrentUserRelation"] == SONET_RELATIONS_FRIEND) {
$arResult["FatalError"] = GetMessage("SONET_C34_ALREADY_FRIEND") . ". ";
} elseif ($arResult["CurrentUserRelation"] == SONET_RELATIONS_REQUEST) {
$arResult["FatalError"] = GetMessage("SONET_C34_ALREADY_SEND") . ". ";
} elseif ($arResult["CurrentUserRelation"] == SONET_RELATIONS_BAN && !IsModuleInstalled("im")) {
$arResult["FatalError"] = GetMessage("SONET_C34_IN_BLACK") . ". ";
} else {
$arResult["ShowForm"] = "Input";
if ($_SERVER["REQUEST_METHOD"] == "POST" && strlen($_POST["save"]) > 0 && check_bitrix_sessid()) {
$errorMessage = "";
if (strlen($_POST["MESSAGE"]) <= 0) {
$errorMessage .= GetMessage("SONET_C34_NO_TEXT") . ". ";
}
if (strlen($errorMessage) <= 0) {
if (!CSocNetUserRelations::SendRequestToBeFriend($GLOBALS["USER"]->GetID(), $arResult["User"]["ID"], $_POST["MESSAGE"])) {
if ($e = $APPLICATION->GetException()) {
$errorMessage .= $e->GetString();
}
}
}
if (strlen($errorMessage) > 0) {
$arResult["ErrorMessage"] = $errorMessage;
} else {
$arResult["ShowForm"] = "Confirm";
}
}
}
}
}
}
