public async Task <FundAccountResponse> FundCustomerAsync(FundAccountViewModel model)
{
try
{
if (model == null)
{
throw new NullReferenceException("Fund Account Model is Null");
}
//Amount and Acct Numb
//check if account number already exists
var result = _context.CustomerAccounts.FirstOrDefault(z => z.AccountNumber == model.AccountNumber);
if (result != null) //if account exist
{
//increment Balance on CustAcct..get cust by acct num
var balance = _context.CustomerAccounts.FirstOrDefault(x => x.CustomerAccountId == result.CustomerAccountId).Balance;
balance += model.Amount;
result.Balance = balance;
_context.Entry(result).State = EntityState.Modified;
await _context.SaveChangesAsync();
// _context.Update(cust.Balance);
//await _context.SaveChangesAsync();
//Enter value to Transaction table
var txn = new Transaction();
txn.Amount = model.Amount;
txn.Type = model.TransactionType;
txn.CustomerAccountId = result.CustomerAccountId.ToString();
txn.AccountNumber = result.AccountNumber;
txn.CreatedOn = DateTime.Now;
await _context.AddAsync(txn);
await _context.SaveChangesAsync();
}
else
{
throw new NullReferenceException("Error Occurred.");
}
return(new FundAccountResponse
{
Message = "Account funded successfully",
IsSuccess = true
});
}
catch (Exception ex)
{
throw new NullReferenceException(ex.Message);
}
}
public async Task <IActionResult> FundAccountAsync([FromBody] FundAccountViewModel model)
{
if (ModelState.IsValid)
{
var result = await _customerService.FundCustomerAsync(model);
if (result.IsSuccess)
{
return(Ok(result)); //Status Code : 200
}
return(BadRequest(result));
}
return(BadRequest("Some properties are not valid")); //return code:400
}
