using KanSan.Base;
using KanSan.Base.Interfaces;
using KanSan.Base.Models;
using System;
using System.Collections.Generic;
using System.Diagnostics;
using System.Linq;
using System.Text;

namespace KanSan.ViewModel
{
    class KundenListViewModel
    {
        IUnitOfWork unitOfWork = new UnitOfWork(new KanSanContext());
        private List<Kunde> kunden;

        public List<Kunde> Kunden
        {
            get
            {
                return kunden;
            }
        }

        public KundenListViewModel()
        {
            kunden = unitOfWork.KundenRepository.Get().ToList();
        }

        public Kunde NeueKunde()
        {
            Kunde result = new Kunde();
            result.GuidNr = Guid.NewGuid();
            unitOfWork.KundenRepository.Insert(result);
            unitOfWork.Commit();

            IEnumerable<Kunde> kunden = unitOfWork.KundenRepository.Get(d => d.GuidNr.Equals(result.GuidNr));
            if (kunden.Count() < 1)
                throw new Exception("Kunde konnte nicht gefunden werden");

            return kunden.First();
        }
    }
}