public async Task <ErrorCodeResponse <TradingConditionErrorCodesContract> > UpdateClientTradingConditions( [FromBody] UpdateClientTradingConditionsBulkRequest request) { var updates = request.Updates.Select(p => (p.ClientId, p.TradingConditionId)).ToList(); var result = await _accountManagementService.UpdateClientTradingConditions(updates, request.Username); var response = new ErrorCodeResponse <TradingConditionErrorCodesContract>(); if (result.IsFailed) { response.ErrorCode = _convertService.Convert <TradingConditionErrorCodes, TradingConditionErrorCodesContract>(result.Error.Value); } return(response); }