20230201_145_upperpc/InSituLaboratory.Service/DeviceService.cs

using InSituLaboratory.Entities;
using InSituLaboratory.IService;
using Microsoft.EntityFrameworkCore;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Reflection.Metadata.Ecma335;
using System.Text;
using System.Threading.Tasks;

namespace InSituLaboratory.Service
{
    public class DeviceService : BaseService, IDeviceSvice
    {
        public DeviceService(DbContext context) : base(context) { }


        public IEnumerable<SysDevice> GetDevices()
        {
            return this.Set<SysDevice>();
        }


        /// <summary>
        /// 根据设备名称查询预设工作时长
        /// </summary>
        /// <param name="DeviceName"></param>
        /// <returns></returns>
        public string GetDeviceByDeviceName(string DeviceName)
        {
            var workTime = "";
            var sysDevice = this.Query<SysDevice>(m=> m.DeviceName == DeviceName).ToList();

            foreach (var item in sysDevice)
            {
                workTime = item.WorkTime;
            }

            return workTime;
        }
    }
}