using PapaCarloContracts.Exceptions;
using PapaCarloContracts.Extensions;
using PapaCarloContracts.infrastructure;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace PapaCarloContracts.DataModels;

public class CuttingDataModel(string id, string workerId, double sum, bool isCancel, List<CuttingProductDataModel> blanks) : IValidation
{
    public string Id { get; private set; } = id;

    public string WorkerId { get; private set; } = workerId;

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

    public double Sum { get; private set; } = sum;
    public bool IsCancel { get; private set; } = isCancel;

    public List<CuttingProductDataModel> Blanks { get; private set; } = blanks;

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

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

        if (WorkerId.IsEmpty())
            throw new ValidationException("Field WorkerId is empty");

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

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

        if ((Blanks?.Count ?? 0) == 0)
            throw new ValidationException("The cut must include blanks");
    }
}