using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using Contracts;

namespace Repository
{
    public sealed class RepositoryManager : IRepositoryManager
    {
        private readonly RepositoryContext _repositoryContext;
        
        private readonly Lazy<ICompanyRepository> _companyRepository;

        private readonly Lazy<IEmployeeRepository> _employeeRepository;
        
        public RepositoryManager(RepositoryContext repositoryContext)
        {
            _repositoryContext = repositoryContext;

            _companyRepository = new Lazy<ICompanyRepository>(() => new CompanyRepository(repositoryContext));

            _employeeRepository = new Lazy<IEmployeeRepository>(() => new EmployeeRepository(repositoryContext));
        }
        
        public ICompanyRepository Company => _companyRepository.Value;

        public IEmployeeRepository Employee => _employeeRepository.Value;
        
        public void Save() => _repositoryContext.SaveChanges();

    }
}