using System;
using System.Collections.Generic;
using System.Collections.ObjectModel;
using System.Linq;
using Volo.Abp;
using Volo.Abp.Domain.Entities.Auditing;

namespace BaseService.BaseData
{
    /// <summary>
    /// 用户-分支
    /// </summary>
    public class UserBranch : AuditedAggregateRoot<Guid>
    {

        /// <summary>
        /// 用户ID
        /// </summary>
        public Guid UserId { get; set; }

        // /// <summary>
        // /// 用户名称
        // /// </summary>
        // [NotMapped]
        // public string UserName { get; set; }

        /// <summary>
        /// 分支ID
        /// </summary>
        public Guid BranchId { get; set; }

        // /// <summary>
        // /// 分支机构名称
        // /// </summary>
        // [NotMapped]
        // public string BranchName { get; set; }
        //

        /// <summary>
        /// 软删除
        /// </summary>
        //public bool IsDeleted { get; set; }

        public virtual ICollection<UserBranchRole> Roles { get; set; }

        public UserBranch(Guid id, Guid userId, Guid branchId) : base(id)
        {
            UserId = userId;
            BranchId = branchId;
            Roles = new Collection<UserBranchRole>();

        }

        public virtual void AddRole(Guid roleId)
        {
            Check.NotNull(roleId, nameof(roleId));

            if (IsInRole(roleId))
            {
                return;
            }
            Roles.Add(new UserBranchRole(roleId));
        }

        public virtual void RemoveRole(Guid roleId)
        {
            Check.NotNull(roleId, nameof(roleId));

            if (!IsInRole(roleId))
            {
                return;
            }

            Roles.RemoveAll(r => r.RoleId == roleId);
        }

        public virtual bool IsInRole(Guid roleId)
        {
            Check.NotNull(roleId, nameof(roleId));

            return Roles.Any(r => r.RoleId == roleId);
        }
    }
}