public async Task <IActionResult> TaxRateAddEdit(string stripeTaxRateId = null)
{
if (string.IsNullOrWhiteSpace(stripeTaxRateId))
{
return(View(new TaxRateAddEditModel()));
}
var rate = await _taxRateRepository.GetByIdAsync(stripeTaxRateId);
var model = new TaxRateAddEditModel()
{
StripeTaxRateId = stripeTaxRateId,
Country = rate.Country,
State = rate.State,
PostalCode = rate.PostalCode,
Rate = rate.Rate
};
return(View(model));
}
public async Task <IActionResult> TaxRateAddEdit(TaxRateAddEditModel model)
{
var existingRateCheck = await _taxRateRepository.GetByLocationAsync(new TaxRate()
{
Country = model.Country, PostalCode = model.PostalCode
});
if (existingRateCheck.Any())
{
ModelState.AddModelError(nameof(model.PostalCode), "A tax rate already exists for this Country/Postal Code combination.");
}
if (!ModelState.IsValid)
{
return(View(model));
}
var taxRate = new TaxRate()
{
Id = model.StripeTaxRateId,
Country = model.Country,
State = model.State,
PostalCode = model.PostalCode,
Rate = model.Rate
};
if (!string.IsNullOrWhiteSpace(model.StripeTaxRateId))
{
await _paymentService.UpdateTaxRateAsync(taxRate);
}
else
{
await _paymentService.CreateTaxRateAsync(taxRate);
}
return(RedirectToAction("TaxRate"));
}
