public void Apply(IssueUpdated @event)
{
Id = @event.IssueId;
Type = @event.Type;
Title = @event.Title;
Description = @event.Description;
}
public void Apply(IssueUpdated @event)
{
Issues[@event.IssueId] = Issues[@event.IssueId]
with {
Description = @event.Description
};
}
}
public async Task Handle(UpdateIssue command, CancellationToken cancellationToken)
{
var aggregate = await repository.GetByIdAsync(command.Id, cancellationToken);
aggregate.Update(command.Type, command.Title, command.Description);
await repository.UpdateAsync(aggregate, cancellationToken);
var @event = new IssueUpdated(aggregate.Id, aggregate.Type, aggregate.Title, aggregate.Description);
await eventBus.PublishAsync(@event, cancellationToken);
}
public void Apply(IssueUpdated @event)
{
var issue = List.SingleOrDefault(t => t.IssueId == @event.IssueId);
if (issue == null)
{
return;
}
issue.Description = @event.Description;
}
public void Apply(IssueUpdated @event)
{
if (!Issues.ContainsKey(@event.IssueId))
{
return;
}
Issues[@event.IssueId] = Issues[@event.IssueId]
with {
Description = @event.Description
};
}
private void Apply(IssueView item, IssueUpdated @event)
{
Type = @event.Type;
Title = @event.Title;
Description = @event.Description;
}
public void Apply(IssueUpdated @event)
{
Description = $"New Logic: {@event.Description}";
}
public void Apply(IssueUpdated @event)
{
Description = @event.Description;
}
public void ApplyEvent(IssueUpdated @event)
{
Descriptions[@event.IssueId] = @event.Description;
}
public void Apply(IssueUpdated @event)
{
var issue = List.Single(t => t.IssueId == @event.IssueId);
issue.Description = @event.Description;
}
public Task Handle(IssueUpdated @event, CancellationToken cancellationToken)
{
_logger.Log($"{DateTime.Now} : IssueUpdated Id : {@event.IssueId}");
return(Task.CompletedTask);
}
public void Apply(IssueUpdated @event, IssueDescriptions item)
{
item.Apply(@event);
}
protected BaseIssueViewModel(
ISessionService applicationService,
IMarkdownService markdownService,
IActionMenuFactory actionMenuFactory,
IAlertDialogFactory alertDialogFactory)
{
_applicationService = applicationService;
_markdownService = markdownService;
_alertDialogFactory = alertDialogFactory;
_assigneesCache = new Lazy <Task <IReadOnlyList <Octokit.User> > >(() =>
_applicationService.GitHubClient.Issue.Assignee.GetAllForRepository(RepositoryOwner, RepositoryName));
_milestonesCache = new Lazy <Task <IReadOnlyList <Octokit.Milestone> > >(() =>
_applicationService.GitHubClient.Issue.Milestone.GetAllForRepository(RepositoryOwner, RepositoryName));
_labelsCache = new Lazy <Task <IReadOnlyList <Octokit.Label> > >(() =>
_applicationService.GitHubClient.Issue.Labels.GetAllForRepository(RepositoryOwner, RepositoryName));
IssueUpdated.Subscribe(x => Issue = x);
_avatar = this.WhenAnyValue(x => x.Issue.User.AvatarUrl)
.Select(x => new GitHubAvatar(x))
.ToProperty(this, x => x.Avatar);
var issuePresenceObservable = this.WhenAnyValue(x => x.Issue, x => x.CanModify)
.Select(x => x.Item1 != null && x.Item2);
Events = InternalEvents.CreateDerivedCollection(x => x);
this.WhenAnyValue(x => x.Issue.Comments)
.ToProperty(this, x => x.CommentCount, out _commentsCount);
_participants = Events.Changed
.Select(_ => Events.Select(y => y.Actor).Distinct().Count())
.Select(x => x == 0 ? 1 : x)
.ToProperty(this, x => x.Participants);
GoToAssigneesCommand = ReactiveCommand.Create(issuePresenceObservable);
GoToLabelsCommand = ReactiveCommand.Create(issuePresenceObservable);
GoToMilestonesCommand = ReactiveCommand.Create(issuePresenceObservable);
_assignedUser = this.WhenAnyValue(x => x.Issue.Assignee)
.ToProperty(this, x => x.AssignedUser);
_assignedMilestone = this.WhenAnyValue(x => x.Issue.Milestone)
.ToProperty(this, x => x.AssignedMilestone);
_assignedLabels = this.WhenAnyValue(x => x.Issue.Labels)
.ToProperty(this, x => x.AssignedLabels);
_isClosed = this.WhenAnyValue(x => x.Issue.State)
.Select(x => x == Octokit.ItemState.Closed)
.ToProperty(this, x => x.IsClosed);
_markdownDescription = this.WhenAnyValue(x => x.Issue)
.Select(x => ((x == null || string.IsNullOrEmpty(x.Body)) ? null : x.Body))
.Where(x => x != null)
.Select(x => GetMarkdownDescription().ToObservable())
.Switch()
.ToProperty(this, x => x.MarkdownDescription, null, RxApp.MainThreadScheduler);
LoadCommand = ReactiveCommand.CreateAsyncTask(t => Load(applicationService));
GoToOwnerCommand = ReactiveCommand.Create(this.WhenAnyValue(x => x.Issue).Select(x => x != null));
GoToOwnerCommand
.Select(_ => this.CreateViewModel <UserViewModel>())
.Select(x => x.Init(Issue.User.Login))
.Subscribe(NavigateTo);
ToggleStateCommand = ReactiveCommand.CreateAsyncTask(issuePresenceObservable, async t => {
try
{
var updatedIssue = await applicationService.GitHubClient.Issue.Update(RepositoryOwner, RepositoryName, Id, new Octokit.IssueUpdate {
State = (Issue.State == Octokit.ItemState.Open) ? Octokit.ItemState.Closed : Octokit.ItemState.Open
});
_issueUpdatedObservable.OnNext(updatedIssue);
}
catch (Exception e)
{
var close = (Issue.State == Octokit.ItemState.Open) ? "close" : "open";
throw new Exception("Unable to " + close + " the item. " + e.Message, e);
}
RetrieveEvents().ToBackground(x => InternalEvents.Reset(x));
});
AddCommentCommand = ReactiveCommand.Create().WithSubscription(_ => {
var vm = new ComposerViewModel(async s => {
var request = applicationService.Client.Users[RepositoryOwner].Repositories[RepositoryName].Issues[Id].CreateComment(s);
var comment = (await applicationService.Client.ExecuteAsync(request)).Data;
InternalEvents.Add(new IssueCommentItemViewModel(comment));
_commentAddedSubject.OnNext(comment);
}, alertDialogFactory);
NavigateTo(vm);
});
ShowMenuCommand = ReactiveCommand.CreateAsyncTask(
this.WhenAnyValue(x => x.Issue).Select(x => x != null),
sender => {
var menu = actionMenuFactory.Create();
menu.AddButton("Edit", GoToEditCommand);
menu.AddButton(Issue.State == Octokit.ItemState.Closed ? "Open" : "Close", ToggleStateCommand);
menu.AddButton("Comment", AddCommentCommand);
menu.AddButton("Share", ShareCommand);
menu.AddButton("Show in GitHub", GoToHtmlUrlCommand);
return(menu.Show(sender));
});
GoToEditCommand = ReactiveCommand.Create().WithSubscription(_ => {
var vm = this.CreateViewModel <IssueEditViewModel>();
vm.RepositoryOwner = RepositoryOwner;
vm.RepositoryName = RepositoryName;
vm.Id = Id;
vm.Issue = Issue;
vm.SaveCommand.Subscribe(_issueUpdatedObservable.OnNext);
NavigateTo(vm);
});
GoToUrlCommand = ReactiveCommand.Create();
GoToUrlCommand.OfType <string>().Subscribe(GoToUrl);
GoToUrlCommand.OfType <Uri>().Subscribe(x => GoToUrl(x.AbsoluteUri));
var hasHtmlObservable = this.WhenAnyValue(x => x.HtmlUrl).Select(x => x != null);
ShareCommand = ReactiveCommand.Create(hasHtmlObservable);
ShareCommand.Subscribe(sender => actionMenuFactory.ShareUrl(sender, HtmlUrl));
GoToHtmlUrlCommand = ReactiveCommand.Create(hasHtmlObservable);
GoToHtmlUrlCommand.Subscribe(_ => GoToUrl(HtmlUrl.AbsoluteUri));
}
