using System;
using CandyHouseBase.Exceptions;
using CandyHouseBase.Infrastructure;
using CandyHouseBase.Extensions;

namespace CandyHouseBase.DataModels
{
    public class PekarHistoryDataModel : IValidation
    {
        public string PekarId { get; private set; }
        public string FIO { get; private set; }
        public string PositionId { get; private set; }
        public DateTime Date { get; private set; }
        public decimal BonusCoefficient { get; private set; }

        public PekarHistoryDataModel(string peKarId, string fio, string positionId, decimal bonusCoefficient, DateTime dateTime)
        {
            PekarId = peKarId;
            FIO = fio;
            PositionId = positionId;
            BonusCoefficient = bonusCoefficient;
            Date = dateTime;
        }

        public void Validate()
        {
            if (PekarId.IsEmpty()) throw new ValidationException("Field Id is empty");
            if (!PekarId.IsGuid()) throw new ValidationException("Id must be a GUID");
            if (FIO.IsEmpty()) throw new ValidationException("Field FIO is empty");
            if (PositionId.IsEmpty()) throw new ValidationException("Field Position is empty");
            if (!PositionId.IsGuid()) throw new ValidationException("Field must be a GUID");
            if (BonusCoefficient <= 0) throw new ValidationException("BonusCoefficient must be positive");
        }
    }
}