YD_WeChatApplet.Api/WeChatApplet/Services/Impl/FrameworkService.cs

using AutoMapper;
using Microsoft.EntityFrameworkCore;
using YD_WeChatApplet.Api.Services.Interface;
using YD_WeChatApplet.Api.SmartSportsEntitys;
using YD_WeChatApplet.Api.Utilities;
using YD_WeChatApplet.Commons.Dto.JingShiTiJiao;
using YD_WeChatApplet.Context;

namespace YD_WeChatApplet.Api.Services.Impl
{
    /// <summary>
    /// 公共接口
    /// </summary>
    public class FrameworkService : IFrameworkService
    {
        public SmartSportsContext _sportsContext;
        public FrameworkService(SmartSportsContext sportsContext)
        {
            _sportsContext = sportsContext;
        }

        /// <summary>
        /// Ai一体机扫描登录
        /// </summary>
        /// <param name="request"></param>
        /// <returns></returns>
        public async Task<bool> ScanCodeLogin(ScanCodeLoginRequest request)
        {
            // 先检查是否已存在相同的记录
            var exist = await _sportsContext.Ai_ScanCodeLogin
                .AnyAsync(x => x.Code == request.Code && x.SchoolCode == request.SchoolCode);

            if (exist)
                return true; // 已存在，认为成功

            // 不存在则添加
            var entity = new Ai_ScanCodeLogin
            {
                Code = request.Code,
                SchoolCode = request.SchoolCode,
                TeacherId = 0,
                TeacherPhoneNo = request.TeacherNo,
                CreateDate = DateTime.Now
            };

            await _sportsContext.AddAsync(entity);
            return await _sportsContext.SaveChangesAsync() > 0;
        }
    }
}