public IActionResult VerifyTax(long ixTax, string sTax)
{
string validationResponse = "";
if (!_taxesService.VerifyTaxUnique(ixTax, sTax))
{
validationResponse = $"Tax {sTax} already exists.";
}
if (validationResponse != "")
{
return(Json(validationResponse));
}
else
{
return(Json(true));
}
}