public void GetIdSeq_IdSeqFileExist_GetCorrectIdSeq()
{
var initIdSeq = Constants.InitIdSeq + 100;
var jObject = new JObject {
["IdSeq"] = initIdSeq
};
var fullFileName = Path.Combine(_idSeqFilePath, _idSeqFileName);
using (StreamWriter file = File.CreateText(fullFileName))
{
using (JsonTextWriter writer = new JsonTextWriter(file))
{
writer.Formatting = Formatting.Indented;
jObject.WriteTo(writer);
}
}
Assert.AreEqual(initIdSeq + 1, IdSeqGenerator.GetIdSeq());
}
public void GetIdSeq_IdSeqFileNotExist_GetCorrectIdSeq()
{
Assert.AreEqual(Constants.InitIdSeq + 1, IdSeqGenerator.GetIdSeq());
}
public bool Insert(Customer customer, out int id)
{
if (_logger.IsDebugEnabled)
{
_logger.Debug("[CustomersService::Insert] Starting insert customer. Customer: {}", customer);
}
try
{
if (customer == null)
{
throw new ArgumentNullException(
nameof(customer), "[CustomersService::Insert] Customer can not be null.");
}
if (string.IsNullOrEmpty(customer.UserName))
{
throw new ArgumentNullException(
nameof(customer.UserName), "[CustomersService::Insert] UserName can not be null or empty.");
}
if (string.IsNullOrEmpty(customer.FirstName))
{
throw new ArgumentNullException(
nameof(customer.FirstName), "[CustomersService::Insert] FirstName can not be null or empty.");
}
if (string.IsNullOrEmpty(customer.LastName))
{
throw new ArgumentNullException(
nameof(customer.LastName), "[CustomersService::Insert] LastName can not be null or empty.");
}
if (string.IsNullOrEmpty(customer.PhoneNumber))
{
throw new ArgumentNullException(
nameof(customer.PhoneNumber), "[CustomersService::Insert] PhoneNumber can not be null or empty.");
}
if (customer.DateOfBirth.AddYears(Constants.AgeLimit) < DateTime.Today)
{
throw new ArgumentOutOfRangeException(
nameof(customer.DateOfBirth), $"[CustomersService::Insert] Age can not larger than {Constants.AgeLimit}.");
}
// Generate a unique Id for the new customer
int tempId = customer.Id;
customer.Id = IdSeqGenerator.GetIdSeq();
var isInserted = _customersRepository.Insert(ToCustomerEntity(customer));
// Can't insert when there is a same userName
if (!isInserted)
{
_logger.Warn("[CustomersService::Insert] Can't insert when there is a same userName.");
id = Constants.NotExistCustomerId;
customer.Id = tempId;
return(false);
}
// After creating customer successfully, create Call Note file for the user
_callNotesService.CreateCallNotesFile(customer.UserName);
if (_logger.IsDebugEnabled)
{
_logger.Debug("[CustomersService::Insert] Insert customer Successfully. Inserted Customer: {}", customer);
}
id = customer.Id;
return(true);
}
catch (Exception e)
{
_logger.Error(e, "[CustomersService::Insert] Insert customer failed. Customer: {0}", customer);
throw new BusinessLogicException("[CustomersService::Insert] Insert customer failed.", e);
}
}