初步完成单个变量的历史记录查询

This commit is contained in:
2025-09-17 13:32:29 +08:00
parent 74fde6bd8b
commit 82c355a392
14 changed files with 212 additions and 239 deletions

View File

@@ -14,111 +14,148 @@
xmlns:ui="http://schemas.inkore.net/lib/ui/wpf/modern"
xmlns:valueConverts="clr-namespace:DMS.WPF.ValueConverts"
xmlns:vm="clr-namespace:DMS.WPF.ViewModels"
xmlns:converters="clr-namespace:DMS.WPF.Converters"
d:DataContext="{d:DesignInstance vm:VariableHistoryViewModel}"
d:DesignHeight="600"
d:DesignWidth="800"
mc:Ignorable="d">
<UserControl.Resources>
<ex:BindingProxy x:Key="proxy" Data="{Binding}" />
<valueConverts:EnumDescriptionConverter x:Key="EnumDescriptionConverter" />
<BooleanToVisibilityConverter x:Key="BooleanToVisibilityConverter" />
<!-- 标签字体的样式 -->
<Style x:Key="VarHistoryLabelStyle" TargetType="TextBlock">
<Setter Property="Foreground" Value="{DynamicResource SecondaryTextBrush}" />
<Setter Property="FontSize" Value="14" />
<Setter Property="VerticalAlignment" Value="Center" />
</Style>
<!-- 值字体的样式 -->
<Style x:Key="VarHistoryValueStyle" TargetType="TextBlock">
<Setter Property="FontWeight" Value="Bold" />
<Setter Property="FontSize" Value="14" />
<Setter Property="MinWidth" Value="100" />
<Setter Property="VerticalAlignment" Value="Center" />
</Style>
<!-- <ex:BindingProxy x:Key="proxy" Data="{Binding}" /> -->
<!-- <valueConverts:EnumDescriptionConverter x:Key="EnumDescriptionConverter" /> -->
<!-- <BooleanToVisibilityConverter x:Key="BooleanToVisibilityConverter" /> -->
<!-- -->
<!-- ~1~ 添加需要的转换器 @1@ -->
<!-- <converters:BoolToVisibilityConverter x:Key="BoolToVisibilityConverter" /> -->
<!-- <converters:CountToVisibilityConverter x:Key="CountToVisibilityConverter" /> -->
<!-- <converters:BoolToStringConverter x:Key="BoolToStringConverter" /> -->
<!-- <converters:BoolToColorConverter x:Key="BoolToColorConverter" /> -->
<!-- <converters:NullToVisibilityConverter x:Key="NullToVisibilityConverter" /> -->
</UserControl.Resources>
<DockPanel>
<ikw:SimpleStackPanel Margin="10" DockPanel.Dock="Top">
<!-- 搜索区域 -->
<GroupBox Header="搜索条件">
<ikw:SimpleStackPanel Margin="5" Spacing="10">
<ikw:SimpleStackPanel
HorizontalAlignment="Left"
Orientation="Horizontal"
Spacing="10">
<TextBlock Style="{StaticResource VarHistoryLabelStyle}" Text="搜索变量:" />
<ui:AutoSuggestBox
x:Name="SearchAutoSuggestBox"
Width="200"
ui:ControlHelper.PlaceholderText="搜索变量..."
Text="{Binding SearchText, UpdateSourceTrigger=PropertyChanged}"
ItemsSource="{Binding SuggestedVariables}"
DisplayMemberPath="VariableName"
IsSuggestionListOpen="{Binding IsSuggestionListOpen, Mode=TwoWay}"
TextMemberPath="VariableName" />
</ikw:SimpleStackPanel>
</ikw:SimpleStackPanel>
</GroupBox>
<StackPanel DockPanel.Dock="Top">
<!-- 操作菜单栏 -->
<ui:CommandBar DefaultLabelPosition="Right" IsOpen="False">
<!-- 重新加载 -->
<ui:AppBarButton Command="{Binding ReloadCommand}" Label="重新加载">
<ui:AppBarButton.Icon>
<ui:FontIcon Icon="{x:Static ui:SegoeFluentIcons.Refresh}" />
</ui:AppBarButton.Icon>
</ui:AppBarButton>
<ui:AppBarButton x:Name="ExportButton" Label="导出">
<ui:AppBarButton.Icon>
<ui:FontIcon Icon="{x:Static ui:SegoeFluentIcons.Save}" />
</ui:AppBarButton.Icon>
</ui:AppBarButton>
<ui:AppBarButton x:Name="ShareButton" Label="分享">
<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="设置" />
</ui:CommandBar.SecondaryCommands>
</ui:CommandBar>
<!-- 时间范围和详细信息区域 -->
<GroupBox Header="详细信息">
<ikw:SimpleStackPanel Margin="5" Spacing="10">
<!-- 变量详细信息 -->
<Grid>
<Grid.ColumnDefinitions>
<ColumnDefinition Width="Auto" />
<ColumnDefinition Width="*" />
<ColumnDefinition Width="Auto" />
<ColumnDefinition Width="*" />
</Grid.ColumnDefinitions>
<Grid.RowDefinitions>
<RowDefinition Height="Auto" />
<RowDefinition Height="Auto" />
</Grid.RowDefinitions>
<TextBlock Grid.Row="0" Grid.Column="0" Style="{StaticResource VarHistoryLabelStyle}" Text="变量ID:" />
<TextBlock Grid.Row="0" Grid.Column="1" Style="{StaticResource VarHistoryValueStyle}" Text="{Binding SelectedVariable.Id}" />
<TextBlock Grid.Row="0" Grid.Column="2" Style="{StaticResource VarHistoryLabelStyle}" Text="变量名:" />
<TextBlock Grid.Row="0" Grid.Column="3" Style="{StaticResource VarHistoryValueStyle}" Text="{Binding SelectedVariable.VariableName}" />
<TextBlock Grid.Row="1" Grid.Column="0" Style="{StaticResource VarHistoryLabelStyle}" Text="当前值:" />
<TextBlock Grid.Row="1" Grid.Column="1" Style="{StaticResource VarHistoryValueStyle}" Text="{Binding SelectedVariable.Value}" />
<TextBlock Grid.Row="1" Grid.Column="2" Style="{StaticResource VarHistoryLabelStyle}" Text="更新时间:" />
<TextBlock Grid.Row="1" Grid.Column="3" Style="{StaticResource VarHistoryValueStyle}" Text="{Binding SelectedVariable.Timestamp, StringFormat='{}{0:yyyy-MM-dd HH:mm:ss.fff}'}" />
</Grid>
<!-- 时间范围选择 -->
<!-- 时间范围选择器和详细信息区域 -->
<Border Background="White"
BorderBrush="#E0E0E0"
BorderThickness="1"
CornerRadius="8"
Margin="20,10"
Padding="15">
<Border.Effect>
<DropShadowEffect ShadowDepth="2"
BlurRadius="5"
Opacity="0.1"
Color="#888888"/>
</Border.Effect>
<ikw:SimpleStackPanel Spacing="15">
<!-- 时间范围选择 -->
<ikw:SimpleStackPanel Orientation="Horizontal" Spacing="10">
<TextBlock Style="{StaticResource VarHistoryLabelStyle}" Text="开始时间:" />
<TextBlock Text="开始时间:"
VerticalAlignment="Center"
Foreground="#666666"
FontSize="14"/>
<hc:DateTimePicker Width="200" SelectedDateTime="{Binding StartTime}" />
<TextBlock Style="{StaticResource VarHistoryLabelStyle}" Text="结束时间:" />
<TextBlock Text="结束时间:"
VerticalAlignment="Center"
Foreground="#666666"
FontSize="14"
Margin="10,0,0,0"/>
<hc:DateTimePicker Width="200" SelectedDateTime="{Binding EndTime}" />
<Button Content="重新加载" Command="{Binding ReloadCommand}" />
<Button Content="重新加载"
Command="{Binding ReloadCommand}"
Style="{StaticResource ButtonPrimary}"
Margin="10,0,0,0"/>
</ikw:SimpleStackPanel>
<!-- 选中变量详细信息 -->
<Border Background="#F8F8F8"
BorderBrush="#E0E0E0"
BorderThickness="1"
CornerRadius="6"
Padding="15">
<Grid>
<Grid.ColumnDefinitions>
<ColumnDefinition Width="Auto" />
<ColumnDefinition Width="*" />
<ColumnDefinition Width="Auto" />
<ColumnDefinition Width="*" />
</Grid.ColumnDefinitions>
<Grid.RowDefinitions>
<RowDefinition Height="Auto" />
<RowDefinition Height="Auto" />
</Grid.RowDefinitions>
<TextBlock Grid.Row="0" Grid.Column="0" Text="变量ID:"
Foreground="#666666" FontSize="14" VerticalAlignment="Center" Margin="0,0,5,0"/>
<TextBlock Grid.Row="0" Grid.Column="1" Text="{Binding CurrentVariable.Id}"
FontWeight="Bold" FontSize="14" VerticalAlignment="Center"/>
<TextBlock Grid.Row="0" Grid.Column="2" Text="变量名:"
Foreground="#666666" FontSize="14" VerticalAlignment="Center" Margin="10,0,5,0"/>
<TextBlock Grid.Row="0" Grid.Column="3" Text="{Binding CurrentVariable.Name}"
FontWeight="Bold" FontSize="14" VerticalAlignment="Center"/>
<TextBlock Grid.Row="1" Grid.Column="0" Text="当前值:"
Foreground="#666666" FontSize="14" VerticalAlignment="Center" Margin="0,5,5,0"/>
<TextBlock Grid.Row="1" Grid.Column="1" Text="{Binding CurrentVariable.DataValue}"
FontWeight="Bold" FontSize="14" VerticalAlignment="Center" Margin="0,5,0,0"/>
<TextBlock Grid.Row="1" Grid.Column="2" Text="更新时间:"
Foreground="#666666" FontSize="14" VerticalAlignment="Center" Margin="10,5,5,0"/>
<TextBlock Grid.Row="1" Grid.Column="3" Text="{Binding CurrentVariable.UpdatedAt, StringFormat='{}{0:yyyy-MM-dd HH:mm:ss}'}"
FontWeight="Bold" FontSize="14" VerticalAlignment="Center" Margin="0,5,0,0"/>
</Grid>
</Border>
</ikw:SimpleStackPanel>
</GroupBox>
</ikw:SimpleStackPanel>
</Border>
</StackPanel>
<!-- 变量历史记录列表 -->
<DataGrid
Margin="10"
Margin="20"
AutoGenerateColumns="False"
CanUserDeleteRows="False"
CanUserSortColumns="False"
CanUserSortColumns="True"
IsReadOnly="True"
ItemsSource="{Binding VariableHistories}"
SelectedItem="{Binding SelectedVariable}"
SelectionMode="Single"
Style="{StaticResource DataGridBaseStyle}">
<DataGrid.Columns>
<DataGridTextColumn Binding="{Binding VariableName}" Header="变量名" />
<DataGridTextColumn Binding="{Binding Value}" Header="值" />
<DataGridTextColumn
Binding="{Binding Timestamp, StringFormat='{}{0:yyyy-MM-dd HH:mm:ss.fff}'}"
Binding="{Binding Timestamp, StringFormat='{}{0:yyyy-MM-dd HH:mm:ss}'}"
Header="时间戳"
IsReadOnly="True" />
</DataGrid.Columns>