using TwoFromTheCaseContracts.Exceptions;
using TwoFromTheCaseContracts.Extensions;
using TwoFromTheCaseContracts.Infrastructure;

namespace TwoFromTheCaseContracts.DataModels;

public class WorkHistoryDataModel(string WorkId, double oldPrice) : IValidation
{
    public string WorkId { get; private set; } = WorkId;

    public double OldPrice { get; private set; } = oldPrice;

    public DateTime ChangeDate { get; private set; } = DateTime.UtcNow;

    public void Validate()
    {
        if (WorkId.IsEmpty())
            throw new ValidationException("Field WorkId is empty");

        if (!WorkId.IsGuid())
            throw new ValidationException("The value in the field WorkId is not a unique identifier");

        if (OldPrice <= 0)
            throw new ValidationException("Field OldPrice is less than or equal to 0");
    }
}