using ElectricalRepairServiceContract.Exceptions;
using ElectricalRepairServiceContract.Extensions;
using ElectricalRepairServiceContract.Interfaces;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Text.RegularExpressions;
using System.Threading.Tasks;

namespace ElectricalRepairServiceContract.DataModels
{
    public class DetailsDataModel : IValidation
    {
        public string Id { get; private set; }
        public string Name { get; private set; }
        public int Count { get; private set; }
        public int OldCount { get; private set; }
        public DateTime UpdateDate { get; private set; }
        public List<DetailDeliveryDataModel>? DetailsDelivery {  get; private set; }
        public List<DetailsUseDataModel>? DetailsUses { get; private set; }

        public DetailsDataModel(string id, string name, int count, int oldCount,
            DateTime updateDate, List<DetailDeliveryDataModel>? detailsDelivery, List<DetailsUseDataModel>? detailsUses)
        {
            Id = id;
            Name = name;
            Count = count;
            OldCount = oldCount;
            UpdateDate = updateDate;
            DetailsDelivery = detailsDelivery;
            DetailsUses = detailsUses;
        }

        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 (Name.IsEmpty())
                throw new ValidationException("Field Description is empty");
            if (Count < 0)
                throw new ValidationException("The count must be positive");
            if (OldCount < 0)
                throw new ValidationException("The count must be positive");
        }
    }
}