Examples/GerstITS.Examples.Logic/Customers/Validation/CustomerValidationRule.cs

using FluentValidation;
using GerstITS.Validation;

namespace GerstITS.Examples.Logic.Customers.Validation;

internal sealed class CustomerValidationRule : ValidationRuleBase<Customer>
{
    #region Constructors

    public CustomerValidationRule()
    {
        RuleFor(x => x.FirstName)
            .NotEmpty();

        RuleFor(x => x.LastName)
            .NotEmpty();

        RuleFor(x => x.EMail)
            .NotEmpty()
            .IsEMail();
    }

    #endregion
}