1 feat(mqtt): 实现MQTT服务器状态管理与事件系统

2
    3 1. 在MqttServer和MqttServerDto模型中添加IsConnect属性,用于跟踪连接状态
    4 2. 重构MqttManagementService服务,使用事件驱动方式管理服务器状态变化
    5 3. 实现MqttServerChangedEventArgs事件参数类,支持区分不同变更类型
    6 4. 在IEventService中添加OnMqttServerChanged事件,实现事件通知机制
    7 5. 优化数据存储结构,将MqttServers从ObservableCollection改为ObservableDictionary
    8 6. 更新MqttServiceManager以正确处理连接状态和事件触发
    9 7. 在WPF层更新UI以响应服务器状态变化
   10 8. 删除不再需要的Helper类(DataServicesHelper, MessageHelper, SiemensHelper)
   11 9. 在NLog配置中添加调试器输出目标以便调试
   12 10. 完善VariableHistoryViewModel防止空引用异常
This commit is contained in:
2025-10-05 00:28:25 +08:00
parent d4562e600e
commit a6fc543e4f
25 changed files with 497 additions and 537 deletions

View File

@@ -1,22 +1,24 @@
<UserControl x:Class="DMS.WPF.Views.MqttsView"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
xmlns:ui="http://schemas.inkore.net/lib/ui/wpf/modern"
xmlns:ikw="http://schemas.inkore.net/lib/ui/wpf"
xmlns:vm="clr-namespace:DMS.WPF.ViewModels"
d:DataContext="{d:DesignInstance vm:MqttsViewModel}"
mc:Ignorable="d"
d:DesignHeight="300"
d:DesignWidth="300">
<UserControl
x:Class="DMS.WPF.Views.MqttsView"
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:ikw="http://schemas.inkore.net/lib/ui/wpf"
xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
xmlns:ui="http://schemas.inkore.net/lib/ui/wpf/modern"
xmlns:vm="clr-namespace:DMS.WPF.ViewModels"
d:DataContext="{d:DesignInstance vm:MqttsViewModel}"
d:DesignHeight="300"
d:DesignWidth="300"
mc:Ignorable="d">
<UserControl.Resources>
<DataTemplate x:Key="MqttItemTemplate">
<Border BorderBrush="{DynamicResource SystemControlHighlightBaseMediumLowBrush}"
BorderThickness="1"
CornerRadius="8"
Margin="5"
Padding="15">
<Border
Margin="5"
Padding="15"
BorderBrush="{DynamicResource SystemControlHighlightBaseMediumLowBrush}"
BorderThickness="1"
CornerRadius="8">
<Border.Style>
<Style TargetType="Border">
<Setter Property="Background" Value="{DynamicResource SystemControlBackgroundAltHighBrush}" />
@@ -28,10 +30,11 @@
</Style>
</Border.Style>
<Border.Effect>
<DropShadowEffect ShadowDepth="1"
Color="Black"
Opacity="0.1"
BlurRadius="5" />
<DropShadowEffect
BlurRadius="5"
Opacity="0.1"
ShadowDepth="1"
Color="Black" />
</Border.Effect>
<Grid>
<Grid.RowDefinitions>
@@ -41,116 +44,117 @@
</Grid.RowDefinitions>
<!-- Row 0: Header with Name and ToggleSwitch -->
<DockPanel Grid.Row="0"
Margin="0,0,0,10">
<ui:ToggleSwitch DockPanel.Dock="Right"
IsOn="{Binding IsActive}"
OffContent="停止"
OnContent="启动" />
<TextBlock Text="{Binding ServerName}"
FontSize="20"
FontWeight="SemiBold"
VerticalAlignment="Center" />
<DockPanel Grid.Row="0" Margin="0,0,0,10">
<ui:ToggleSwitch
DockPanel.Dock="Right"
IsOn="{Binding IsActive}"
OffContent="停止"
OnContent="启动" />
<TextBlock
VerticalAlignment="Center"
FontSize="20"
FontWeight="SemiBold"
Text="{Binding ServerName}" />
</DockPanel>
<!-- Row 1: Details with Icons -->
<StackPanel Grid.Row="1"
Margin="0,0,0,10">
<StackPanel Orientation="Horizontal"
Margin="0,2">
<ui:FontIcon Icon="{x:Static ui:SegoeFluentIcons.Info}"
VerticalAlignment="Center"
Margin="0,0,8,0"
FontSize="14" />
<TextBlock Text="{Binding MessageFormat}"
Foreground="{DynamicResource SystemControlForegroundBaseMediumBrush}"
TextTrimming="CharacterEllipsis" />
<StackPanel Grid.Row="1" Margin="0,0,0,10">
<StackPanel Margin="0,2" Orientation="Horizontal">
<ui:FontIcon
Margin="0,0,8,0"
VerticalAlignment="Center"
FontSize="14"
Icon="{x:Static ui:SegoeFluentIcons.Info}" />
<TextBlock
Foreground="{DynamicResource SystemControlForegroundBaseMediumBrush}"
Text="{Binding MessageFormat}"
TextTrimming="CharacterEllipsis" />
</StackPanel>
<StackPanel Orientation="Horizontal"
Margin="0,2">
<ui:FontIcon Icon="{x:Static ui:SegoeFluentIcons.Connect}"
VerticalAlignment="Center"
Margin="0,0,8,0"
FontSize="14" />
<StackPanel Margin="0,2" Orientation="Horizontal">
<ui:FontIcon
Margin="0,0,8,0"
VerticalAlignment="Center"
FontSize="14"
Icon="{x:Static ui:SegoeFluentIcons.Connect}" />
<TextBlock>
<Run Text="{Binding ServerUrl, FallbackValue='127.0.0.1'}" />
<Run Text=":" />
<Run Text="{Binding Port, FallbackValue='1883'}" />
</TextBlock>
</StackPanel>
<StackPanel Orientation="Horizontal"
Margin="0,2">
<ui:FontIcon Icon="{x:Static ui:SegoeFluentIcons.DeveloperTools}"
VerticalAlignment="Center"
Margin="0,0,8,0"
FontSize="14" />
<StackPanel Margin="0,2" Orientation="Horizontal">
<ui:FontIcon
Margin="0,0,8,0"
VerticalAlignment="Center"
FontSize="14"
Icon="{x:Static ui:SegoeFluentIcons.DeveloperTools}" />
<TextBlock>
<Run Text="未指定平台" />
</TextBlock>
</StackPanel>
<StackPanel Orientation="Horizontal"
Margin="0,2">
<ui:FontIcon Icon="{x:Static ui:SegoeFluentIcons.Contact}"
VerticalAlignment="Center"
Margin="0,0,8,0"
FontSize="14" />
<StackPanel Margin="0,2" Orientation="Horizontal">
<ui:FontIcon
Margin="0,0,8,0"
VerticalAlignment="Center"
FontSize="14"
Icon="{x:Static ui:SegoeFluentIcons.Contact}" />
<TextBlock Text="{Binding ClientId}" />
</StackPanel>
<StackPanel Orientation="Horizontal"
Margin="0,2">
<ui:FontIcon Icon="{x:Static ui:SegoeFluentIcons.OtherUser}"
VerticalAlignment="Center"
Margin="0,0,8,0"
FontSize="14" />
<StackPanel Margin="0,2" Orientation="Horizontal">
<ui:FontIcon
Margin="0,0,8,0"
VerticalAlignment="Center"
FontSize="14"
Icon="{x:Static ui:SegoeFluentIcons.OtherUser}" />
<TextBlock Text="{Binding Username}" />
</StackPanel>
<StackPanel Orientation="Horizontal"
Margin="0,2">
<ui:FontIcon Icon="{x:Static ui:SegoeFluentIcons.Lock}"
VerticalAlignment="Center"
Margin="0,0,8,0"
FontSize="14" />
<StackPanel Margin="0,2" Orientation="Horizontal">
<ui:FontIcon
Margin="0,0,8,0"
VerticalAlignment="Center"
FontSize="14"
Icon="{x:Static ui:SegoeFluentIcons.Lock}" />
<TextBlock Text="{Binding Password}" />
</StackPanel>
<StackPanel Orientation="Horizontal"
Margin="0,2">
<ui:FontIcon Icon="{x:Static ui:SegoeFluentIcons.Send}"
VerticalAlignment="Center"
Margin="0,0,8,0"
FontSize="14" />
<StackPanel Margin="0,2" Orientation="Horizontal">
<ui:FontIcon
Margin="0,0,8,0"
VerticalAlignment="Center"
FontSize="14"
Icon="{x:Static ui:SegoeFluentIcons.Send}" />
<TextBlock Text="{Binding PublishTopic}" />
</StackPanel>
<StackPanel Orientation="Horizontal"
Margin="0,2">
<ui:FontIcon Icon="{x:Static ui:SegoeFluentIcons.SubscriptionAdd}"
VerticalAlignment="Center"
Margin="0,0,8,0"
FontSize="14" />
<StackPanel Margin="0,2" Orientation="Horizontal">
<ui:FontIcon
Margin="0,0,8,0"
VerticalAlignment="Center"
FontSize="14"
Icon="{x:Static ui:SegoeFluentIcons.SubscriptionAdd}" />
<TextBlock Text="{Binding SubscribeTopic}" />
</StackPanel>
<StackPanel Orientation="Horizontal"
Margin="0,2">
<ui:FontIcon Icon="{x:Static ui:SegoeFluentIcons.Calendar}"
VerticalAlignment="Center"
Margin="0,0,8,0"
FontSize="14" />
<StackPanel Margin="0,2" Orientation="Horizontal">
<ui:FontIcon
Margin="0,0,8,0"
VerticalAlignment="Center"
FontSize="14"
Icon="{x:Static ui:SegoeFluentIcons.Calendar}" />
<TextBlock Text="{Binding ConnectedAt}" />
</StackPanel>
<StackPanel Orientation="Horizontal"
Margin="0,2">
<ui:FontIcon Icon="{x:Static ui:SegoeFluentIcons.Message}"
VerticalAlignment="Center"
Margin="0,0,8,0"
FontSize="14" />
<StackPanel Margin="0,2" Orientation="Horizontal">
<ui:FontIcon
Margin="0,0,8,0"
VerticalAlignment="Center"
FontSize="14"
Icon="{x:Static ui:SegoeFluentIcons.Message}" />
<TextBlock Text="{Binding MessageFormat}" />
</StackPanel>
<StackPanel Orientation="Horizontal"
Margin="0,2">
<ui:FontIcon Icon="{x:Static ui:SegoeFluentIcons.FavoriteStar}"
VerticalAlignment="Center"
Margin="0,0,8,0"
FontSize="14" />
<!-- IsDefault 属性未在 ViewModel 中定义,已移除绑定 -->
<StackPanel Margin="0,2" Orientation="Horizontal">
<ui:FontIcon
Margin="0,0,8,0"
VerticalAlignment="Center"
FontSize="14"
Icon="{x:Static ui:SegoeFluentIcons.FavoriteStar}" />
<!-- IsDefault 属性未在 ViewModel 中定义,已移除绑定 -->
<TextBlock Text="未设置默认" />
</StackPanel>
</StackPanel>
@@ -160,58 +164,54 @@
</UserControl.Resources>
<StackPanel>
<!-- 操作菜单栏 -->
<ui:CommandBar DefaultLabelPosition="Right"
IsOpen="False">
<!-- 添加MQTT -->
<ui:AppBarButton Command="{Binding AddMqttCommand}"
Label="添加MQTT">
<!-- 操作菜单栏 -->
<ui:CommandBar DefaultLabelPosition="Right" IsOpen="False">
<!-- 添加MQTT -->
<ui:AppBarButton Command="{Binding AddMqttCommand}" Label="添加MQTT">
<ui:AppBarButton.Icon>
<ui:FontIcon Icon="{x:Static ui:SegoeFluentIcons.Add}" />
</ui:AppBarButton.Icon>
</ui:AppBarButton>
<!-- 编辑MQTT -->
<ui:AppBarButton Command="{Binding EditMqttCommand}"
Label="编辑MQTT">
<!-- 编辑MQTT -->
<ui:AppBarButton Command="{Binding EditMqttCommand}" Label="编辑MQTT">
<ui:AppBarButton.Icon>
<ui:FontIcon Icon="{x:Static ui:SegoeFluentIcons.Edit}" />
</ui:AppBarButton.Icon>
</ui:AppBarButton>
<!-- 删除MQTT -->
<ui:AppBarButton Command="{Binding DeleteMqttCommand}"
Label="删除MQTT">
<!-- 删除MQTT -->
<ui:AppBarButton Command="{Binding DeleteMqttCommand}" Label="删除MQTT">
<ui:AppBarButton.Icon>
<ui:FontIcon Icon="{x:Static ui:SegoeFluentIcons.Delete}" />
</ui:AppBarButton.Icon>
</ui:AppBarButton>
<!-- 查看详情 -->
<ui:AppBarButton Command="{Binding NavigateToMqttDetailCommand}"
Label="查看详情">
<!-- 查看详情 -->
<ui:AppBarButton Command="{Binding NavigateToMqttDetailCommand}" Label="查看详情">
<ui:AppBarButton.Icon>
<ui:FontIcon Icon="{x:Static ui:SegoeFluentIcons.Document}" />
</ui:AppBarButton.Icon>
</ui:AppBarButton>
<ui:AppBarButton x:Name="ShareButton"
Label="Share">
<ui:AppBarButton x:Name="ShareButton" Label="Share">
<ui:AppBarButton.Icon>
<ui:FontIcon Icon="{x:Static ui:SegoeFluentIcons.Share}" />
</ui:AppBarButton.Icon>
</ui:AppBarButton>
<ui:CommandBar.SecondaryCommands>
<ui:AppBarButton x:Name="SettingsButton"
Icon="Setting"
Label="Settings" />
<ui:AppBarButton
x:Name="SettingsButton"
Icon="Setting"
Label="Settings" />
</ui:CommandBar.SecondaryCommands>
</ui:CommandBar>
<ui:GridView x:Name="BasicGridView"
Margin="20"
IsItemClickEnabled="True"
SelectedItem="{Binding SelectedMqtt }"
ItemsSource="{Binding Mqtts}"
ItemTemplate="{StaticResource MqttItemTemplate}"
SelectionMode="Single" />
<ui:GridView
x:Name="BasicGridView"
Margin="20"
IsItemClickEnabled="True"
ItemTemplate="{StaticResource MqttItemTemplate}"
ItemsSource="{Binding MqttServeise}"
SelectedItem="{Binding SelectedMqtt}"
SelectionMode="Single" />
</StackPanel>
</UserControl>