xiaowei/DMS
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

完成修改选定变量的启用状态更改

Browse Source
This commit is contained in:
David P.G
2025-09-02 18:29:58 +08:00
parent 94aa9b0485
commit 5ce3825fa9
6 changed files with 96 additions and 89 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
DMS.WPF/Services/DialogService.cs
View File

@@ -21,6 +21,7 @@ namespace DMS.WPF.Services
{ typeof(ImportOpcUaDialogViewModel), typeof(ImportOpcUaDialog) },
{ typeof(VariableDialogViewModel), typeof(VariableDialog) },
{ typeof(PollLevelDialogViewModel), typeof(PollLevelDialog) },
{ typeof(IsActiveDialogViewModel), typeof(IsActiveDialog) },
// { typeof(MqttDialogViewModel), typeof(MqttDialog) }, // Add other mappings here
// ... other dialogs
};

42
DMS.WPF/ViewModels/Dialogs/IsActiveDialogViewModel.cs
View File

@@ -1,31 +1,31 @@
using System;
using CommunityToolkit.Mvvm.ComponentModel;
using CommunityToolkit.Mvvm.Input;
using DMS.Core.Enums;
namespace DMS.WPF.ViewModels.Dialogs;
public partial class IsActiveDialogViewModel : ObservableObject
namespace DMS.WPF.ViewModels.Dialogs
{
[ObservableProperty]
private bool? _selectedIsActive;
public IsActiveDialogViewModel(bool? currentIsActive)
public partial class IsActiveDialogViewModel : DialogViewModelBase<bool?>
{
_selectedIsActive = currentIsActive;
}
[ObservableProperty]
private bool? _selectedIsActive;
[RelayCommand]
private void SelectIsActive(string isActiveString)
{
if (bool.TryParse(isActiveString, out bool isActive))
public IsActiveDialogViewModel(bool currentIsActive)
{
SelectedIsActive = isActive;
SelectedIsActive = currentIsActive;
Title = "修改启用状态";
PrimaryButText = "确定";
}
[RelayCommand]
private void PrimaryButton()
{
Close(SelectedIsActive);
}
[RelayCommand]
private void CancleButton()
{
Close(null);
}
}
[RelayCommand]
private void Cancel()
{
SelectedIsActive = null;
}
}

75
DMS.WPF/ViewModels/VariableTableViewModel.cs
View File

@@ -12,6 +12,8 @@ using DMS.WPF.ViewModels.Items;
using Microsoft.Extensions.DependencyInjection;
using ObservableCollections;
using System.Collections;
using System.Collections.Generic;
using System.Linq;
namespace DMS.WPF.ViewModels;
@@ -638,43 +640,44 @@ partial class VariableTableViewModel : ViewModelBase, INavigatable
/// </summary>
/// <param name="variablesToChange">要修改启用状态的变量数据列表。</param>
[RelayCommand]
public async Task ModifyIsActive(IList<object> variablesToChange)
public async Task ChangeIsActive()
{
// var validVariables = variablesToChange?.OfType<Variable>()
// .ToList();
//
// if (validVariables == null || !validVariables.Any())
// {
// NotificationHelper.ShowInfo("请选择要修改启用状态的变量");
// return;
// }
//
// // 假设所有选中的变量都应该被设置为相同的状态，取第一个变量的当前状态的反值
// var currentIsActive = validVariables.First()
// .IsActive;
// var newIsActive = !currentIsActive;
//
// var confirm = await _dialogService.ShowIsActiveDialog(newIsActive);
//
// if (confirm.HasValue && confirm.Value == newIsActive)
// {
// foreach (var variable in validVariables)
// {
// variable.IsActive = newIsActive;
// }
//
// await _varDataRepository.UpdateAsync(validVariables);
//
// // 更新界面
// await RefreshDataView();
//
//
// NotificationHelper.ShowSuccess($"已成功将 {validVariables.Count} 个变量的启用状态修改为 {newIsActive}");
// }
// else
// {
// NotificationHelper.ShowInfo("操作已取消或状态未改变。");
// }
// 检查是否有变量被选中
if (SelectedVariables.Count == 0)
{
NotificationHelper.ShowInfo("请选择要修改启用状态的变量");
return;
}
// 获取选中的变量列表
var validVariables = SelectedVariables.Cast<VariableItemViewModel>().ToList();
// 显示启用状态选择对话框，并传入第一个变量的当前启用状态作为默认值
IsActiveDialogViewModel viewModel = new IsActiveDialogViewModel(validVariables.First().IsActive);
var newIsActive = await _dialogService.ShowDialogAsync(viewModel);
if (newIsActive.HasValue)
{
// 更新所有选定变量的启用状态和修改状态
foreach (var variable in validVariables)
{
variable.IsActive = newIsActive.Value;
variable.UpdatedAt = DateTime.Now;
}
// 批量更新数据库中的变量数据
var variableDtos = _mapper.Map<List<VariableDto>>(validVariables);
var result = await _variableAppService.UpdateVariablesAsync(variableDtos);
if (result > 0)
{
// 显示成功通知
NotificationHelper.ShowSuccess($"已成功更新 {validVariables.Count} 个变量的启用状态");
}
else
{
NotificationHelper.ShowError("更新启用状态失败");
}
}
}
/// <summary>

47
DMS.WPF/Views/Dialogs/IsActiveDialog.xaml
View File

@@ -1,28 +1,37 @@
<controls:ContentDialog x:Class="DMS.WPF.Views.Dialogs.IsActiveDialog"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
xmlns:controls="http://schemas.inkore.net/lib/ui/wpf/modern"
xmlns:vm="clr-namespace:DMS.WPF.ViewModels.Dialogs"
xmlns:valueConverts="clr-namespace:DMS.WPF.ValueConverts"
mc:Ignorable="d"
d:DataContext="{d:DesignInstance vm:IsActiveDialogViewModel}"
Title="修改激活状态"
PrimaryButtonText="确定"
SecondaryButtonText="取消"
PrimaryButtonClick="ContentDialog_PrimaryButtonClick"
SecondaryButtonClick="ContentDialog_SecondaryButtonClick">
<controls:ContentDialog
x:Class="DMS.WPF.Views.Dialogs.IsActiveDialog"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:controls="http://schemas.inkore.net/lib/ui/wpf/modern"
xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
xmlns:valueConverts="clr-namespace:DMS.WPF.ValueConverts"
xmlns:vm="clr-namespace:DMS.WPF.ViewModels.Dialogs"
Title="{Binding Title}"
d:DataContext="{d:DesignInstance vm:IsActiveDialogViewModel}"
CloseButtonCommand="{Binding CancleButtonCommand}"
CloseButtonText="取消"
PrimaryButtonCommand="{Binding PrimaryButtonCommand}"
PrimaryButtonText="{Binding PrimaryButText}"
mc:Ignorable="d">
<controls:ContentDialog.Resources>
<valueConverts:NullableBooleanConverter x:Key="NullableBooleanConverter" />
</controls:ContentDialog.Resources>
<Grid>
<StackPanel Orientation="Vertical" Margin="10">
<StackPanel Margin="10" Orientation="Vertical">
<StackPanel Orientation="Horizontal">
<RadioButton FontSize="16" Content="启用" IsChecked="{Binding SelectedIsActive, Mode=TwoWay, Converter={StaticResource NullableBooleanConverter}, ConverterParameter=True}" Command="{Binding SelectIsActiveCommand}" CommandParameter="True" Margin="10 5"/>
<RadioButton FontSize="16" Content="停用" IsChecked="{Binding SelectedIsActive, Mode=TwoWay, Converter={StaticResource NullableBooleanConverter}, ConverterParameter=False}" Command="{Binding SelectIsActiveCommand}" CommandParameter="False" Margin="10 5"/>
<RadioButton
Margin="10,5"
Content="启用"
FontSize="16"
IsChecked="{Binding SelectedIsActive, Mode=TwoWay, Converter={StaticResource NullableBooleanConverter}, ConverterParameter=True}" />
<RadioButton
Margin="10,5"
Content="停用"
FontSize="16"
IsChecked="{Binding SelectedIsActive, Mode=TwoWay, Converter={StaticResource NullableBooleanConverter}, ConverterParameter=False}" />
</StackPanel>
</StackPanel>
</Grid>
</controls:ContentDialog>

15
DMS.WPF/Views/Dialogs/IsActiveDialog.xaml.cs
View File

@@ -5,28 +5,25 @@ namespace DMS.WPF.Views.Dialogs;
public partial class IsActiveDialog : ContentDialog
{
public IsActiveDialogViewModel ViewModel { get; }
public IsActiveDialog(IsActiveDialogViewModel viewModel)
public IsActiveDialog()
{
InitializeComponent();
ViewModel = viewModel;
DataContext = ViewModel;
}
private void ContentDialog_PrimaryButtonClick(ContentDialog sender, ContentDialogButtonClickEventArgs args)
{
// 确认按钮点击时，ViewModel.SelectedIsActive 已经通过绑定更新
// 如果用户没有选择任何选项，可以阻止关闭对话框
if (!ViewModel.SelectedIsActive.HasValue)
{
args.Cancel = true;
}
//if (!ViewModel.SelectedIsActive.HasValue)
//{
// args.Cancel = true;
//}
}
private void ContentDialog_SecondaryButtonClick(ContentDialog sender, ContentDialogButtonClickEventArgs args)
{
// 取消按钮点击时，将 SelectedIsActive 设置为 null
ViewModel.SelectedIsActive = null;
//ViewModel.SelectedIsActive = null;
}
}

5
DMS.WPF/Views/VariableTableView.xaml
View File

@@ -196,10 +196,7 @@
<ui:FontIcon Icon="{x:Static ui:SegoeFluentIcons.Switch}" />
</MenuItem.Icon>
</MenuItem>
<MenuItem
Command="{Binding ModifyIsActiveCommand}"
CommandParameter="{Binding PlacementTarget.SelectedItems, RelativeSource={RelativeSource AncestorType=ContextMenu}}"
Header="修改启用状态">
<MenuItem Command="{Binding ChangeIsActiveCommand}" Header="修改启用状态">
<MenuItem.Icon>
<ui:FontIcon Icon="{x:Static ui:SegoeFluentIcons.Switch}" />
</MenuItem.Icon>