public void Validate(IContractorRepository contractorRepository)
{
if (string.IsNullOrEmpty(CompanyName))
{
throw new EntityModelException(nameof(CompanyName), "The company name is mandatory.");
}
CasCode = CasCode?.Trim();
CspCode = CspCode?.Trim();
if (string.IsNullOrEmpty(CasCode) && string.IsNullOrEmpty(CspCode))
{
throw new EntityModelException($"{nameof(CasCode)}+{nameof(CspCode)}", "The CASCode and the CSPCode can not be both empty.");
}
if (!string.IsNullOrEmpty(CasCode) && !string.IsNullOrEmpty(CspCode))
{
throw new EntityModelException($"{nameof(CasCode)}+{nameof(CspCode)}", "The CASCode and the CSPCode can not have both values.");
}
if (!contractorRepository.IsUnique(this))
{
throw new EntityModelException($"{nameof(CompanyName)}", "There is another contractor with the same company name.");
}
}