JiLinApp/JiLinApp/Pages/PtzManage/MainViewModel.cs

using JiLinApp.Biz.TransmitAlarm;
using JiLinApp.Core;
using JiLinApp.Docking.FenceAlarm;
using JiLinApp.Docking.VibrateAlarm;
using JiLinApp.Mvvm;
using JiLinApp.Pages.Main;
using Prism.Events;
using Prism.Regions;

namespace JiLinApp.Pages.PtzManage;

public class MainViewModel : ViewModelBase
{
    #region Fields

    private Main View { get; set; }

    private AppConfig AppConfig { get; }

    private IAlarmService AlarmService { get; }

    #endregion Fields

    public MainViewModel(IRegionManager region, IEventAggregator ea) : base(region, ea)
    {
        // Bind global fields
        AppConfig = Global.AppConfig;
        AlarmService = Global.AlarmService;

        // Bind invoke event
        ea.GetEvent<ShakeTcpAlarmSendEvent>().Subscribe(ShakeTcpAlarmReact);
        ea.GetEvent<FenceUdpAlarmSendEvent>().Subscribe(FenceUdpAlarmReact);
    }

    public override void SetView(object view)
    {
        View = (Main)view;
    }

    #region InvokeEvent

    internal void ShakeTcpAlarmReact(TcpAlarmHostMessage msg)
    {
        AlarmService.SendAlarmMessage(msg.ToAlarmMessage());
        View.GotoPreset();
    }

    internal void FenceUdpAlarmReact(UdpAlarmHostMessage msg)
    {
        AlarmService.SendAlarmMessage(msg.ToAlarmMessage());
        View.GotoPreset();
    }

    #endregion InvokeEvent
}