using New_College.IServices;
using New_College.Model;
using New_College.Model.Models;
using Microsoft.AspNetCore.Authorization;
using Microsoft.AspNetCore.Mvc;
using System;
using System.Linq.Expressions;
using System.Threading.Tasks;
using System.Collections.Generic;
using New_College.Model.ViewModels;
using SqlSugar;
using System.Linq;

namespace New_College.Api.Controllers
{
    [Route("api/[controller]/[action]")]
    [ApiController]
    [Authorize(Permissions.Name)]
    public class HighSchoolRankController : ControllerBase
    {
        /// <summary>
        /// 服务器接口，因为是模板生成，所以首字母是大写的，自己可以重构下
        /// </summary>
        private readonly ID_HighSchoolRankServices _d_HighSchoolRankServices;

        public HighSchoolRankController(ID_HighSchoolRankServices D_HighSchoolRankServices)
        {
            _d_HighSchoolRankServices = D_HighSchoolRankServices;
        }



        /// <summary>
        /// 获取高中学校名单
        /// </summary>
        /// <param name="highSchoolRank">通过省份名称当作过滤条件模糊查询学校名称</param>
        /// <returns></returns>
        [HttpGet]
        public async Task<MessageModel<List<HighSchoolRankResponse>>> Get(HighSchoolRankRequest highSchoolRank)
        {
            if (string.IsNullOrWhiteSpace(highSchoolRank.City))
            {
                return new MessageModel<List<HighSchoolRankResponse>>()
                {
                    msg = "请传入省份或城市字段：City",
                    success = false
                };
            }
            if (string.IsNullOrWhiteSpace(highSchoolRank.Province))
            {
                return new MessageModel<List<HighSchoolRankResponse>>()
                {
                    msg = "请传入省份或城市字段：Province",
                    success = false
                };
            }
            Expression<Func<D_HighSchoolRank, bool>> exp = Expressionable.Create<D_HighSchoolRank>()
                 .And(c => c.IsDelete == false)
                .AndIF(!string.IsNullOrWhiteSpace(highSchoolRank.Province), c => c.Province == highSchoolRank.Province)
                .AndIF(!string.IsNullOrWhiteSpace(highSchoolRank.City), c => c.City == highSchoolRank.City)
                .AndIF(!string.IsNullOrWhiteSpace(highSchoolRank.Area), c => c.City == highSchoolRank.Area)
                .AndIF(!string.IsNullOrWhiteSpace(highSchoolRank.Name), c => SqlFunc.Contains(highSchoolRank.Name, c.SchoolName))
                .ToExpression();
            var query = (await _d_HighSchoolRankServices.Query(exp)).Select(c => new HighSchoolRankResponse()
            {
                SchoolName = c.SchoolName,
                Id = c.Id,
            }).ToList();

            return new MessageModel<List<HighSchoolRankResponse>>()
            {
                msg = "获取成功",
                success = true,
                response = query
            };

        }

    }
}