20230724_MBJC_upperpc/Views/AnchorPointView.xaml.cs

using _20230724_MBJC_upperpc.Common;
using _20230724_MBJC_upperpc.Models;
using Google.Protobuf.WellKnownTypes;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Documents;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Imaging;
using System.Windows.Navigation;
using System.Windows.Shapes;

namespace _20230724_MBJC_upperpc.Views
{
    /// <summary>
    /// AnchorPointView.xaml 的交互逻辑
    /// </summary>
    public partial class AnchorPointView : UserControl
    {
        public AnchorPointView()
        {
            InitializeComponent();
        }
        private void DataPicker1_SelectedDateChanged(object sender, SelectionChangedEventArgs e)
        {
            if (DataPicker1.SelectedDate == null)
                return;
            //如果结束时间没有选
            if (DataPicker2.SelectedDate == null)
                return;
            if (DataPicker1.SelectedDate > DataPicker2.SelectedDate)
            {
                MessageBox.Show("所选日期不能在起始日期之后！");
                DataPicker1.SelectedDate = null;
            }
            //通过日期查询历史数据
            bool IsChange = MainWindow.viewModel.SearchHisData((DateTime)DataPicker1.SelectedDate, ((DateTime)DataPicker2.SelectedDate).AddHours(23).AddMinutes(59).AddSeconds(59), int.Parse(ID.Text));
            if (IsChange)
                this.DataContext = MainWindow.viewModel.Beacon_Search;
        }
        private void DatePicker_SelectedDateChanged(object sender, SelectionChangedEventArgs e)
        {
            if (DataPicker2.SelectedDate == null)
                return;
            //如果起始时间没有选 
            if (DataPicker1.SelectedDate == null)
                return;
            //如果起始时间大于结束时间
            if (DataPicker1.SelectedDate > DataPicker2.SelectedDate)
            {
                MessageBox.Show("所选日期不能在起始日期之前！");
                DataPicker2.SelectedDate = null;
            }
            //通过日期查询历史数据
            bool IsChange = MainWindow.viewModel.SearchHisData((DateTime)DataPicker1.SelectedDate, ((DateTime)DataPicker2.SelectedDate).AddHours(23).AddMinutes(59).AddSeconds(59), int.Parse(ID.Text));
            if (IsChange)
                this.DataContext = MainWindow.viewModel.Beacon_Search;
        }

        private void slider_ValueChanged(object sender, RoutedPropertyChangedEventArgs<double> e)
        {
            if (string.IsNullOrEmpty(ID.Text))
                return;
            if ((int)this.slider.Value >= 0 && (int)this.slider.Value < MainWindow.viewModel.Beacon_Search.BeaconList.Count)
            {
                MainWindow.viewModel.Beacon_Search.SelectedTime = MainWindow.viewModel.Beacon_Search.BeaconList[(int)this.slider.Value].Datetime.ToString("yyyy-MM-dd HH:mm:ss");
            }
        }



        private void slider_PreviewMouseLeftButtonUp(object sender, MouseButtonEventArgs e)
        {
            MainWindow.viewModel.Beacon_Search.Beacon = MainWindow.viewModel.Beacon_Search.BeaconList[(int)this.slider.Value];
        }

        /// <summary>
        /// 恢复实时数据显示按钮
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void Button_Click(object sender, RoutedEventArgs e)
        {
            if (int.Parse(ID.Text) == int.Parse(tools.GetAppSetting("Beacon1")))
            {
                this.DataContext = MainWindow.viewModel.Beacon1;
            }
            else if (int.Parse(ID.Text) == int.Parse(tools.GetAppSetting("Beacon2")))
            {
                this.DataContext = MainWindow.viewModel.Beacon2;
            }
            else if (int.Parse(ID.Text) == int.Parse(tools.GetAppSetting("Beacon3")))
            {
                this.DataContext = MainWindow.viewModel.Beacon3;
            }
            else if (int.Parse(ID.Text) == int.Parse(tools.GetAppSetting("Beacon4")))
            {
                this.DataContext = MainWindow.viewModel.Beacon4;
            }
            else if (int.Parse(ID.Text) == int.Parse(tools.GetAppSetting("Beacon5")))
            {
                this.DataContext = MainWindow.viewModel.Beacon5;
            }
            else if (int.Parse(ID.Text) == int.Parse(tools.GetAppSetting("Beacon6")))
            {
                this.DataContext = MainWindow.viewModel.Beacon6;
            }
            else if (int.Parse(ID.Text) == int.Parse(tools.GetAppSetting("Beacon7")))
            {
                this.DataContext = MainWindow.viewModel.Beacon7;
            }
            else if (int.Parse(ID.Text) == int.Parse(tools.GetAppSetting("Beacon8")))
            {
                this.DataContext = MainWindow.viewModel.Beacon8;
            }
            this.DataPicker1.SelectedDate = null;
            this.DataPicker2.SelectedDate = null;
        }
    }
}