using System;
using System.Collections.Generic;
using Kreta.Naplo.Domain.V3.Enum;

namespace Kreta.Naplo.Domain.V3.Common
{
    public class MobileUser
    {
        private const int MinimumIdentifierValue = 1;

        public MobileUser(string instituteCode, int userId, string userName, IEnumerable<FelhasznaloSzerepkor> roles, int schoolYearId, Guid userIdpUniqueId, Guid instituteUniqueId)
        {
            if (string.IsNullOrWhiteSpace(instituteCode))
            {
                throw new ArgumentException($"{nameof(instituteCode)} cannot be null or whitespace");
            }

            InstituteCode = instituteCode;

            if (userId < MinimumIdentifierValue)
            {
                throw new ArgumentException($"{nameof(userId)} must be greater or equal to {MinimumIdentifierValue}");
            }

            UserId = userId;

            if (string.IsNullOrWhiteSpace(userName))
            {
                throw new ArgumentException($"{nameof(userName)} cannot be null or whitespace");
            }

            UserName = userName;

            if (roles == null)
            {
                throw new ArgumentNullException(nameof(roles));
            }

            Roles = roles;

            if (schoolYearId < MinimumIdentifierValue)
            {
                throw new ArgumentException($"{nameof(schoolYearId)} must be greater or equal to {MinimumIdentifierValue}");
            }

            SchoolYearId = schoolYearId;

            UserIdpUniqueId = userIdpUniqueId;

            InstituteUniqueId = instituteUniqueId;
        }

        public string InstituteCode { get; }

        public int SchoolYearId { get; }

        public IEnumerable<FelhasznaloSzerepkor> Roles { get; }

        public int UserId { get; }

        public string UserName { get; }

        public Guid UserIdpUniqueId { get; }

        public Guid InstituteUniqueId { get; }
    }
}