20230201_145_upperpc/InSituLaboratory/ViewModels/Pages/Dialogs/ModifySysDevicesViewModel.cs

using InSituLaboratory.Entities;
using InSituLaboratory.IService;
using InSituLaboratory.Models;
using InSituLaboratory.Service;
using Microsoft.IdentityModel.Tokens;
using Prism.Commands;
using Prism.Services.Dialogs;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows;
using System.Windows.Forms;

namespace InSituLaboratory.ViewModels.Pages.Dialogs
{
    /// <summary>
    /// 新增/编辑设备配置
    /// </summary>
    public class ModifySysDevicesViewModel : DialogViewModelBase
    {
        public SysDevicesModel SysDevice { get; set; } = new SysDevicesModel();


        ISysDevcieService _iSysDevcieService;
        public ModifySysDevicesViewModel(ISysDevcieService sysDevcieService)
        {
            _iSysDevcieService = sysDevcieService;

            SaveCommand = new DelegateCommand(DoSave);
        }

        /// <summary>
        /// 打开弹窗
        /// </summary>
        /// <param name="parameters"></param>
        public override void OnDialogOpened(IDialogParameters parameters)
        {
            var model = parameters.GetValue<SysDevicesModel>("model");
            if (model == null)
            {
                Title = "新增参数配置";
            }
            else
            {
                Title = "编辑参数配置";
                var sm = _iSysDevcieService.Find<SysDevice>(model.ID);
                SysDevice.ID = sm.Id;
                SysDevice.DeviceType = sm.DeviceType;
                SysDevice.DeviceName = sm.DeviceName;
                SysDevice.WorkTime = sm.WorkTime;
                SysDevice.MinWorkTime = sm.MinWorkTime;
            }
        }

        /// <summary>
        /// 新增/编辑保存
        /// </summary>
        public override void DoSave()
        {
            try
            {
                //非空校验
                if (string.IsNullOrEmpty(SysDevice.DeviceType) || string.IsNullOrEmpty(SysDevice.DeviceName) || string.IsNullOrEmpty(SysDevice.WorkTime) || string.IsNullOrEmpty(SysDevice.MinWorkTime))
                {
                    throw new Exception("参数配置信息不能为空!");
                }

                //新增
                if (SysDevice.ID == 0) 
                {
                    _iSysDevcieService.Insert<SysDevice>(new SysDevice
                    {
                        DeviceType = SysDevice.DeviceType,
                        DeviceName = SysDevice.DeviceName,
                        WorkTime = SysDevice.WorkTime,
                        MinWorkTime = SysDevice.MinWorkTime,
                    });
                }
                //编辑
                else
                {
                    var entity = _iSysDevcieService.Find<SysDevice>(SysDevice.ID);
                    entity.DeviceType = SysDevice.DeviceType;
                    entity.DeviceName = SysDevice.DeviceName;
                    entity.WorkTime = SysDevice.WorkTime;
                    entity.MinWorkTime= SysDevice.MinWorkTime;
                    _iSysDevcieService.Update<SysDevice>(entity);
                }
                base.DoSave();
            }
            catch (Exception ex)
            {
                System.Windows.Forms.MessageBox.Show(ex.Message, "提示", MessageBoxButtons.OK, MessageBoxIcon.Asterisk);
            }
        }

    }
}