using Microsoft.AspNetCore.Authorization;
using Microsoft.AspNetCore.Routing;
using Syc.Basic.Web.Dtos.Menu;
using Syc.Basic.Web.WMS;

//using Syc.Basic.Web.Contracts;
using Syc.Basic.Web.WMS.Dtos.Menu;
using Syc.Basic.Web.WMS.Entitys;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using Volo.Abp.Domain.Repositories;

namespace Syc.Basic.Web.Service
{
    /// <summary>
    /// 菜单服务
    /// </summary>
    public class MenuService : ApiService
    {
        private readonly IRepository<Menu> menuRepository;
        private readonly IRepository<Role> roleRepository;

        public MenuService(IRepository<Menu> menuRepository, IRepository<Role> roleRepository)
        {
            this.menuRepository = menuRepository;
            this.roleRepository = roleRepository;
        }

        /// <summary>
        /// 获取菜单列表
        /// </summary>
        /// <returns></returns>
        public async Task<object> GetListAsync()
        {
            var list = await menuRepository.GetListAsync();
            var result = ObjectMapper.Map(list, new List<MenuPlainInfoListDto>());
            return new
            {
                Data = result,
                total = result.Count,
            };
        }

        /// <summary>
        /// 删除菜单
        /// </summary>
        /// <returns></returns>
        public async Task Del(DelMenuInput input)
        {
            var menu = await menuRepository.FirstOrDefaultAsync(e => e.Id == input.Id);
            if (menu is null)
                throw Oops.Oh("菜单不存在或已被删除");
            await menuRepository.DeleteAsync(menu);
        }

        /// <summary>
        /// 添加
        /// </summary>
        /// <returns></returns>
        /// <exception cref="NotImplementedException"></exception>
        public async Task Add(UpdateMenuInput input)
        {
            if (await menuRepository.AnyAsync(e => e.Name == input.name.Trim()))
                throw Oops.Oh($"{input.name}已存在");
            if (!input.permissionCode.IsNullOrWhiteSpace())
            {
                if (await menuRepository.AnyAsync(e => e.PermissionCode == input.permissionCode.Trim()))
                    throw Oops.Oh("权限标识已存在，请勿重复定义");
            }
            var admins = await roleRepository.GetListAsync(e => e.Code == ConstPool.AdministratorRoleCode);
            var menu = ObjectMapper.Map(input, new Menu());
            menu.Roles.AddRange(admins);
            await menuRepository.InsertAsync(menu);
        }

        /// <summary>
        /// 编辑
        /// </summary>
        /// <returns></returns>
        /// <exception cref="NotImplementedException"></exception>
        public async Task Edit(UpdateMenuInput input)
        {
            if (await menuRepository.AnyAsync(e => e.Name == input.name.Trim() && e.Id != input.id))
                throw Oops.Oh($"{input.name}已存在");

            //var menu = await menuRepository.FirstOrDefaultAsync(e => e.Id == input.id);
            var newMenu = ObjectMapper.Map(input, new Menu());
            await menuRepository.UpdateAsync(newMenu);
        }
    }
}