Refractored.MvvmHelpers

usingSystem;usingMvvmHelpers;namespaceUnoSampleApp.Shared.Models{publicclassIssueItem:ObservableObject{privateintid;publicintId{get=>id;set=>SetProperty(refid,value);}privateIssueTypetype;publicIssueTypeType{get=>type;set=>SetProperty(reftype,value);}privatestringtitle;publicstringTitle{get=>title;set=>SetProperty(reftitle,value);}privatestringdescription;publicstringDescription{get=>description;set=>SetProperty(refdescription,value);}privateIssueStatusstatus;publicIssueStatusStatus{get=>status;set=>SetProperty(refstatus,value);}privateinteffort;publicintEffort{get=>effort;set=>SetProperty(refeffort,value);}privateDateTimeOffsetcreatedAt=DateTimeOffset.Now.ToLocalTime();publicDateTimeOffsetCreatedAt{get=>createdAt;set=>SetProperty(refcreatedAt,value);}privateDateTimeOffset?startedAt;publicDateTimeOffset?StartedAt{get=>startedAt;set=>SetProperty(refstartedAt,value);}privateDateTimeOffset?completedAt;publicDateTimeOffset?CompletedAt{get=>completedAt;set=>SetProperty(refcompletedAt,value);}}publicenumIssueType{Bug,Issue,Task,Feature}publicenumIssueStatus{Icebox,Planned,WIP,Done,Removed}}

usingSystem;usingWindows.UI.Xaml.Data;namespaceUnoSampleApp.Shared.Converters{publicclassStringFormatConverter:IValueConverter{publicobjectConvert(objectvalue,TypetargetType,objectparameter,stringlanguage){returnstring.Format(parameter.ToString(),value);}publicobjectConvertBack(objectvalue,TypetargetType,objectparameter,stringlanguage){thrownewNotImplementedException();}}}

<Pagex:Class="UnoSampleApp.MainPage"xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"xmlns:local="using:UnoSampleApp"xmlns:converters="using:UnoSampleApp.Shared.Converters"xmlns:d="http://schemas.microsoft.com/expression/blend/2008"xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"xmlns:ios="http://nventive.com/ios"mc:Ignorable="d ios"><Page.Resources><converters:StringFormatConverterx:Key="StringFormatConverter"/></Page.Resources><GridBackground="{ThemeResource ApplicationPageBackgroundThemeBrush}"RowSpacing="8"><Grid.RowDefinitions><RowDefinitionHeight="Auto"/><RowDefinitionHeight="Auto"/><RowDefinitionHeight="Auto"/><RowDefinitionHeight="Auto"/><RowDefinitionHeight="Auto"/><RowDefinitionHeight="*"/></Grid.RowDefinitions><StackPanelGrid.Row="0"Orientation="Horizontal"Background="LightGray"Padding="5"><CanvasBackground="Blue"Width="10"x:Name="IssueTypeIndicator"/><TextBlockText="{x:Bind Item.Id}"Margin="6,0"VerticalAlignment="Center"/><ComboBoxx:Name="IssueTypeBox"ItemsSource="{x:Bind IssueTypeList}"SelectedItem="{x:Bind Item.Type,Mode=TwoWay}"SelectionChanged="IssueType_SelectionChanged"PlaceholderText="Enter the Issue Type"HorizontalAlignment="Stretch"Margin="10,0,0,0"/></StackPanel><TextBoxText="{x:Bind Item.Description,Mode=TwoWay}"Grid.Row="2"AcceptsReturn="True"Header="Description"Height="200"Margin="10,0"PlaceholderText="Enter Text Here"/><TextBlockText="Planning"FontWeight="Bold"FontSize="16"Grid.Row="3"Margin="10,0"/><StackPanelOrientation="Horizontal"Grid.Row="4"Margin="10,0"Spacing="20"><StackPanelBackground="LightGray"Padding="20"><TextBlockText="Effort"FontWeight="Bold"FontSize="16"Margin="10,0"/><TextBoxText="{x:Bind Item.Effort,Mode=TwoWay}"HorizontalTextAlignment="Center"HorizontalAlignment="Center"HorizontalContentAlignment="Center"BorderBrush="Transparent"Background="Transparent"/><SliderValue="{x:Bind Item.Effort,Mode=TwoWay}"Width="100"Minimum="0"Maximum="15"/></StackPanel><StackPanelBackground="LightGray"Padding="20"><TextBlockText="Status"FontWeight="Bold"FontSize="16"Margin="10,0"/><ComboBoxItemsSource="{x:Bind StatusList}"SelectedItem="{x:Bind Item.Status}"HorizontalAlignment="Stretch"SelectionChanged="StatusPicker_SelectionChanged"/><TextBlockText="{x:Bind Item.StartedAt,Converter={StaticResource StringFormatConverter},ConverterParameter='Started: {0:MMM dd, yyyy hh:mm tt}',Mode=OneWay}"/><TextBlockText="{x:Bind Item.CompletedAt,Converter={StaticResource StringFormatConverter},ConverterParameter='Completed: {0:MMM dd, yyyy hh:mm tt}',Mode=OneWay}"/></StackPanel></StackPanel><TextBlockText="{x:Bind Item.CreatedAt, Converter={StaticResource StringFormatConverter}, ConverterParameter='Created: {0:MMM dd, yyyy hh:mm tt}'}"Grid.Row="5"Margin="10,0"/></Grid></Page>

    xmlns:local="using:UnoSampleApp"
    xmlns:converters="using:UnoSampleApp.Shared.Converters"

usingSystem;usingUnoSampleApp.Shared.Models;usingWindows.UI;usingWindows.UI.Xaml;usingWindows.UI.Xaml.Controls;usingWindows.UI.Xaml.Media;usingWindows.UI.Xaml.Navigation;// The Blank Page item template is documented at http://go.microsoft.com/fwlink/?LinkId=402352&clcid=0x409namespaceUnoSampleApp{/// <summary>/// An empty page that can be used on its own or navigated to within a Frame./// </summary>publicsealedpartialclassMainPage:Page{publicstaticreadonlyDependencyPropertyIssueItemProperty=DependencyProperty.Register(nameof(Item),typeof(IssueItem),typeof(MainPage),newPropertyMetadata(default(IssueItem)));publicMainPage(){this.InitializeComponent();}publicIssueItemItem{get=>(IssueItem)GetValue(IssueItemProperty);set=>SetValue(IssueItemProperty,value);}publicIssueStatus[]StatusList=>new[]{IssueStatus.Icebox,IssueStatus.Planned,IssueStatus.WIP,IssueStatus.Done,IssueStatus.Removed};publicIssueType[]IssueTypeList=>new[]{IssueType.Bug,IssueType.Feature,IssueType.Issue,IssueType.Task};protectedoverridevoidOnNavigatedTo(NavigationEventArgse){Item=newIssueItem{Id=1232,Title="Getting Started",Description=@"Create a page to enter Issues that we need to work on.

## Acceptance Criteria

- Display the issue Id
- Provide an ability to select the issue Type (i.e. Bug, Feature, etc)
- Include an Issue Title
- Include a full issue description with support for Markdown
- Include an issue effort
- Include an ability for a developer to update the Status (i.e Icebox, WIP, etc)

## Additional Comments

We would like to have a visual indicator for the type of issue as well as something to visualize the effort involved",Effort=3,Status=IssueStatus.WIP,Type=IssueType.Feature,CreatedAt=newDateTimeOffset(2019,04,03,08,0,0,TimeSpan.FromHours(-8)),StartedAt=newDateTimeOffset(2019,04,30,08,0,0,TimeSpan.FromHours(-8))};}// Sets the time when we Complete or Start an issue.privatevoidStatusPicker_SelectionChanged(objectsender,SelectionChangedEventArgsargs){switch(Item.Status){caseIssueStatus.Removed:caseIssueStatus.Done:if(Item.CompletedAtisnull)Item.CompletedAt=DateTimeOffset.Now.ToLocalTime();break;caseIssueStatus.WIP:if(Item.StartedAtisnull)Item.StartedAt=DateTimeOffset.Now.ToLocalTime();break;default:Item.StartedAt=null;Item.CompletedAt=null;break;}}// Provides a unique color based on the type of IssueprivatevoidIssueType_SelectionChanged(objectsender,SelectionChangedEventArgsargs){varcolor=Colors.Red;switch(IssueTypeBox.SelectedItem){caseIssueType.Feature:color=Colors.Green;break;caseIssueType.Issue:color=Colors.Blue;break;caseIssueType.Task:color=Colors.Yellow;break;}IssueTypeIndicator.Background=newSolidColorBrush(color);}}}