public ChangesetViewModel(IApplicationService applicationService)
{
_applicationService = applicationService;
Comments = new ReactiveList <CommentModel>();
GoToHtmlUrlCommand = ReactiveCommand.Create(this.WhenAnyValue(x => x.Commit).Select(x => x != null));
GoToHtmlUrlCommand.Select(x => Commit).Subscribe(GoToUrlCommand.ExecuteIfCan);
GoToRepositoryCommand = ReactiveCommand.Create();
GoToRepositoryCommand.Subscribe(_ =>
{
var vm = CreateViewModel <RepositoryViewModel>();
vm.RepositoryOwner = RepositoryOwner;
vm.RepositoryName = RepositoryName;
ShowViewModel(vm);
});
GoToFileCommand = ReactiveCommand.Create();
GoToFileCommand.OfType <CommitModel.CommitFileModel>().Subscribe(x =>
{
if (x.Patch == null)
{
var vm = CreateViewModel <SourceViewModel>();
vm.Branch = Commit.Sha;
vm.Username = RepositoryOwner;
vm.Repository = RepositoryName;
vm.Items = new []
{
new SourceViewModel.SourceItemModel
{
ForceBinary = true,
GitUrl = x.BlobUrl,
Name = x.Filename,
Path = x.Filename,
HtmlUrl = x.BlobUrl
}
};
vm.CurrentItemIndex = 0;
ShowViewModel(vm);
}
else
{
var vm = CreateViewModel <ChangesetDiffViewModel>();
vm.Username = RepositoryOwner;
vm.Repository = RepositoryName;
vm.Branch = Commit.Sha;
vm.Filename = x.Filename;
ShowViewModel(vm);
}
});
LoadCommand = ReactiveCommand.CreateAsyncTask(t =>
{
var forceCacheInvalidation = t as bool?;
var t1 = this.RequestModel(_applicationService.Client.Users[RepositoryOwner].Repositories[RepositoryName].Commits[Node].Get(), forceCacheInvalidation, response => Commit = response.Data);
Comments.SimpleCollectionLoad(_applicationService.Client.Users[RepositoryOwner].Repositories[RepositoryName].Commits[Node].Comments.GetAll(), forceCacheInvalidation).FireAndForget();
return(t1);
});
}
public RepositoryViewModel(ISessionService applicationService,
IAccountsRepository accountsService, IActionMenuFactory actionMenuService)
{
ApplicationService = applicationService;
_accountsService = accountsService;
var validRepositoryObservable = this.WhenAnyValue(x => x.Repository).Select(x => x != null);
this.WhenAnyValue(x => x.RepositoryName).Subscribe(x => Title = x);
this.WhenAnyValue(x => x.Repository.Owner.AvatarUrl)
.Select(x => new GitHubAvatar(x))
.ToProperty(this, x => x.Avatar, out _avatar);
this.WhenAnyValue(x => x.Repository).Subscribe(x =>
{
Stargazers = (int?)x?.StargazersCount;
Watchers = (int?)x?.SubscribersCount;
});
this.WhenAnyValue(x => x.Repository.Description)
.Select(x => Emojis.FindAndReplace(x))
.ToProperty(this, x => x.Description, out _description);
ToggleStarCommand = ReactiveCommand.CreateAsyncTask(
this.WhenAnyValue(x => x.IsStarred).Select(x => x.HasValue), t => ToggleStar());
ToggleWatchCommand = ReactiveCommand.CreateAsyncTask(
this.WhenAnyValue(x => x.IsWatched, x => x.HasValue), t => ToggleWatch());
GoToOwnerCommand = ReactiveCommand.Create(this.WhenAnyValue(x => x.Repository).Select(x => x != null));
GoToOwnerCommand.Select(_ => Repository.Owner).Subscribe(x => {
if (AccountType.Organization.Equals(x.Type))
{
var vm = this.CreateViewModel <OrganizationViewModel>();
vm.Init(RepositoryOwner);
NavigateTo(vm);
}
else
{
var vm = this.CreateViewModel <UserViewModel>();
vm.Init(RepositoryOwner);
NavigateTo(vm);
}
});
PinCommand = ReactiveCommand.Create(validRepositoryObservable);
PinCommand.Subscribe(x => PinRepository());
GoToForkParentCommand = ReactiveCommand.Create(this.WhenAnyValue(x => x.Repository, x => x != null && x.Fork && x.Parent != null));
GoToForkParentCommand.Subscribe(x =>
{
var vm = this.CreateViewModel <RepositoryViewModel>();
vm.RepositoryOwner = Repository.Parent.Owner.Login;
vm.RepositoryName = Repository.Parent.Name;
vm.Repository = Repository.Parent;
NavigateTo(vm);
});
GoToStargazersCommand = ReactiveCommand.Create();
GoToStargazersCommand.Subscribe(_ =>
{
var vm = this.CreateViewModel <RepositoryStargazersViewModel>();
vm.Init(RepositoryOwner, RepositoryName);
NavigateTo(vm);
});
GoToWatchersCommand = ReactiveCommand.Create();
GoToWatchersCommand.Subscribe(_ =>
{
var vm = this.CreateViewModel <RepositoryWatchersViewModel>();
vm.Init(RepositoryOwner, RepositoryName);
NavigateTo(vm);
});
GoToEventsCommand = ReactiveCommand.Create();
GoToEventsCommand.Subscribe(_ => {
var vm = this.CreateViewModel <RepositoryEventsViewModel>();
vm.Init(RepositoryOwner, RepositoryName);
NavigateTo(vm);
});
GoToIssuesCommand = ReactiveCommand.Create();
GoToIssuesCommand
.Select(_ => this.CreateViewModel <IssuesViewModel>())
.Select(x => x.Init(RepositoryOwner, RepositoryName))
.Subscribe(NavigateTo);
GoToReadmeCommand = ReactiveCommand.Create();
GoToReadmeCommand
.Select(_ => this.CreateViewModel <ReadmeViewModel>())
.Select(x => x.Init(RepositoryOwner, RepositoryName))
.Subscribe(NavigateTo);
GoToBranchesCommand = ReactiveCommand.Create();
GoToBranchesCommand
.Select(_ => this.CreateViewModel <CommitBranchesViewModel>())
.Select(x => x.Init(RepositoryOwner, RepositoryName))
.Subscribe(NavigateTo);
GoToCommitsCommand = ReactiveCommand.Create();
GoToCommitsCommand.Subscribe(_ =>
{
if (Branches != null && Branches.Count == 1)
{
var vm = this.CreateViewModel <CommitsViewModel>();
var branch = Repository == null ? null : Repository.DefaultBranch;
NavigateTo(vm.Init(RepositoryOwner, RepositoryName, branch));
}
else
{
GoToBranchesCommand.ExecuteIfCan();
}
});
GoToPullRequestsCommand = ReactiveCommand.Create();
GoToPullRequestsCommand.Subscribe(_ =>
{
var vm = this.CreateViewModel <PullRequestsViewModel>();
vm.RepositoryOwner = RepositoryOwner;
vm.RepositoryName = RepositoryName;
NavigateTo(vm);
});
GoToSourceCommand = ReactiveCommand.Create();
GoToSourceCommand.Subscribe(_ =>
{
var vm = this.CreateViewModel <BranchesAndTagsViewModel>();
vm.RepositoryOwner = RepositoryOwner;
vm.RepositoryName = RepositoryName;
NavigateTo(vm);
});
GoToContributors = ReactiveCommand.Create();
GoToContributors.Subscribe(_ =>
{
var vm = this.CreateViewModel <RepositoryContributorsViewModel>();
vm.Init(RepositoryOwner, RepositoryName);
NavigateTo(vm);
});
GoToForksCommand = ReactiveCommand.Create().WithSubscription(_ =>
{
var vm = this.CreateViewModel <RepositoryForksViewModel>();
vm.RepositoryOwner = RepositoryOwner;
vm.RepositoryName = RepositoryName;
NavigateTo(vm);
});
GoToReleasesCommand = ReactiveCommand.Create().WithSubscription(_ =>
{
var vm = this.CreateViewModel <ReleasesViewModel>();
vm.RepositoryOwner = RepositoryOwner;
vm.RepositoryName = RepositoryName;
NavigateTo(vm);
});
ShareCommand = ReactiveCommand.Create(validRepositoryObservable);
ShareCommand.Subscribe(sender => actionMenuService.ShareUrl(sender, Repository.HtmlUrl));
var canShowMenu = this.WhenAnyValue(x => x.Repository, x => x.IsStarred, x => x.IsWatched)
.Select(x => x.Item1 != null && x.Item2 != null && x.Item3 != null);
ShowMenuCommand = ReactiveCommand.CreateAsyncTask(canShowMenu, sender => {
var menu = actionMenuService.Create();
menu.AddButton(IsPinned ? "Unpin from Slideout Menu" : "Pin to Slideout Menu", PinCommand);
menu.AddButton(IsStarred.Value ? "Unstar This Repo" : "Star This Repo", ToggleStarCommand);
menu.AddButton(IsWatched.Value ? "Unwatch This Repo" : "Watch This Repo", ToggleWatchCommand);
menu.AddButton("Show in GitHub", GoToHtmlUrlCommand);
menu.AddButton("Share", ShareCommand);
return(menu.Show(sender));
});
var gotoWebUrl = new Action <string>(x =>
{
var vm = this.CreateViewModel <WebBrowserViewModel>();
vm.Init(x);
NavigateTo(vm);
});
GoToHtmlUrlCommand = ReactiveCommand.Create(this.WhenAnyValue(x => x.Repository, x => x != null && !string.IsNullOrEmpty(x.HtmlUrl)));
GoToHtmlUrlCommand.Select(_ => Repository.HtmlUrl).Subscribe(gotoWebUrl);
GoToHomepageCommand = ReactiveCommand.Create(this.WhenAnyValue(x => x.Repository, x => x != null && !string.IsNullOrEmpty(x.Homepage)));
GoToHomepageCommand.Select(_ => Repository.Homepage).Subscribe(gotoWebUrl);
LoadCommand = ReactiveCommand.CreateAsyncTask(async _ => {
var t1 = applicationService.GitHubClient.Repository.Get(RepositoryOwner, RepositoryName);
applicationService.GitHubClient.Repository.Content.GetReadme(RepositoryOwner, RepositoryName)
.ToBackground(x => Readme = x);
applicationService.GitHubClient.Repository.GetAllBranches(RepositoryOwner, RepositoryName)
.ToBackground(x => Branches = x);
applicationService.GitHubClient.Activity.Watching.CheckWatched(RepositoryOwner, RepositoryName)
.ToBackground(x => IsWatched = x);
applicationService.GitHubClient.Activity.Starring.CheckStarred(RepositoryOwner, RepositoryName)
.ToBackground(x => IsStarred = x);
applicationService.Client.ExecuteAsync(applicationService.Client.Users[RepositoryOwner].Repositories[RepositoryName].GetContributors())
.ToBackground(x => Contributors = x.Data.Count);
// applicationService.GitHubClient.Repository.GetAllLanguages(RepositoryOwner, RepositoryName)
// .ToBackground(x => Languages = x.Count);
applicationService.Client.ExecuteAsync(applicationService.Client.Users[RepositoryOwner].Repositories[RepositoryName].GetReleases())
.ToBackground(x => Releases = x.Data.Count);
Repository = await t1;
});
}
public PullRequestViewModel(IApplicationService applicationService, IMarkdownService markdownService, IActionMenuService actionMenuService)
{
_applicationService = applicationService;
_markdownService = markdownService;
GoToUrlCommand = this.CreateUrlCommand();
Comments = new ReactiveList <Octokit.IssueComment>();
Events = new ReactiveList <Octokit.IssueEvent>();
this.WhenAnyValue(x => x.Id).Subscribe(x => Title = "Pull Request #" + x);
_canMerge = this.WhenAnyValue(x => x.PullRequest)
.Select(x => x != null && !x.Merged)
.ToProperty(this, x => x.CanMerge);
var canMergeObservable = this.WhenAnyValue(x => x.PullRequest).Select(x =>
x != null && !x.Merged && x.Mergeable.HasValue && x.Mergeable.Value);
MergeCommand = ReactiveCommand.CreateAsyncTask(canMergeObservable, async t =>
{
var req = new Octokit.MergePullRequest(null);
var response = await _applicationService.GitHubClient.PullRequest.Merge(RepositoryOwner, RepositoryName, Id, req);
if (!response.Merged)
{
throw new Exception(string.Format("Unable to merge pull request: {0}", response.Message));
}
LoadCommand.ExecuteIfCan();
});
ToggleStateCommand = ReactiveCommand.CreateAsyncTask(
this.WhenAnyValue(x => x.PullRequest).Select(x => x != null),
async t =>
{
var newState = PullRequest.State == Octokit.ItemState.Open ? Octokit.ItemState.Closed : Octokit.ItemState.Open;
try
{
var req = new Octokit.PullRequestUpdate {
State = newState
};
PullRequest = await _applicationService.GitHubClient.PullRequest.Update(RepositoryOwner, RepositoryName, Id, req);
}
catch (Exception e)
{
throw new Exception("Unable to " + (newState == Octokit.ItemState.Closed ? "close" : "open") + " the item. " + e.Message, e);
}
});
GoToHtmlUrlCommand = ReactiveCommand.Create(this.WhenAnyValue(x => x.PullRequest).Select(x => x != null));
GoToHtmlUrlCommand.Select(_ => PullRequest.HtmlUrl).Subscribe(this.ShowWebBrowser);
GoToCommitsCommand = ReactiveCommand.Create().WithSubscription(_ =>
{
var vm = CreateViewModel <PullRequestCommitsViewModel>();
vm.RepositoryOwner = RepositoryOwner;
vm.RepositoryName = RepositoryName;
vm.PullRequestId = Id;
ShowViewModel(vm);
});
GoToFilesCommand = ReactiveCommand.Create().WithSubscription(_ =>
{
var vm = CreateViewModel <PullRequestFilesViewModel>();
vm.Username = RepositoryOwner;
vm.Repository = RepositoryName;
vm.PullRequestId = Id;
ShowViewModel(vm);
});
//
// ShareCommand = ReactiveCommand.Create(this.WhenAnyValue(x => x.PullRequest).Select(x => x != null && !string.IsNullOrEmpty(x.HtmlUrl)))
// .WithSubscription(_ => shareService.ShareUrl(PullRequest.HtmlUrl));
GoToEditCommand = ReactiveCommand.Create().WithSubscription(_ =>
{
var vm = CreateViewModel <IssueEditViewModel>();
vm.RepositoryOwner = RepositoryOwner;
vm.RepositoryName = RepositoryName;
vm.Id = Id;
//vm.Issue = Issue;
// vm.WhenAnyValue(x => x.Issue).Skip(1).Subscribe(x => Issue = x);
ShowViewModel(vm);
});
GoToLabelsCommand = ReactiveCommand.Create(this.WhenAnyValue(x => x.Issue).Select(x => x != null)).WithSubscription(_ =>
{
var vm = CreateViewModel <IssueLabelsViewModel>();
vm.RepositoryOwner = RepositoryOwner;
vm.RepositoryName = RepositoryName;
vm.IssueId = Id;
vm.SaveOnSelect = true;
// vm.SelectedLabels.Reset(Issue.Labels);
// vm.WhenAnyValue(x => x.Labels).Skip(1).Subscribe(x =>
// {
// Issue.Labels = x.ToList();
// this.RaisePropertyChanged("Issue");
// });
ShowViewModel(vm);
});
GoToMilestoneCommand = ReactiveCommand.Create(this.WhenAnyValue(x => x.Issue).Select(x => x != null)).WithSubscription(_ =>
{
var vm = CreateViewModel <IssueMilestonesViewModel>();
vm.RepositoryOwner = RepositoryOwner;
vm.RepositoryName = RepositoryName;
vm.IssueId = Id;
vm.SaveOnSelect = true;
// vm.SelectedMilestone = Issue.Milestone;
// vm.WhenAnyValue(x => x.SelectedMilestone).Skip(1).Subscribe(x =>
// {
// Issue.Milestone = x;
// this.RaisePropertyChanged("Issue");
// });
ShowViewModel(vm);
});
GoToAssigneeCommand = ReactiveCommand.Create(this.WhenAnyValue(x => x.Issue).Select(x => x != null)).WithSubscription(_ =>
{
var vm = CreateViewModel <IssueAssignedToViewModel>();
vm.RepositoryOwner = RepositoryOwner;
vm.RepositoryName = RepositoryName;
vm.IssueId = Id;
vm.SaveOnSelect = true;
// vm.SelectedUser = Issue.Assignee;
// vm.WhenAnyValue(x => x.SelectedUser).Skip(1).Subscribe(x =>
// {
// Issue.Assignee = x;
// this.RaisePropertyChanged("Issue");
// });
ShowViewModel(vm);
});
GoToAddCommentCommand = ReactiveCommand.Create().WithSubscription(_ =>
{
var vm = CreateViewModel <IssueCommentViewModel>();
vm.RepositoryOwner = RepositoryOwner;
vm.RepositoryName = RepositoryName;
vm.Id = Id;
vm.CommentAdded.Subscribe(Comments.Add);
ShowViewModel(vm);
});
ShowMenuCommand = ReactiveCommand.CreateAsyncTask(
this.WhenAnyValue(x => x.PullRequest).Select(x => x != null),
_ =>
{
var menu = actionMenuService.Create(Title);
menu.AddButton("Edit", GoToEditCommand);
menu.AddButton(PullRequest.State == Octokit.ItemState.Closed ? "Open" : "Close", ToggleStateCommand);
menu.AddButton("Comment", GoToAddCommentCommand);
menu.AddButton("Share", ShareCommand);
menu.AddButton("Show in GitHub", GoToHtmlUrlCommand);
return(menu.Show());
});
_markdownDescription = this.WhenAnyValue(x => x.PullRequest).IsNotNull()
.Select(x => _markdownService.Convert(x.Body))
.ToProperty(this, x => x.MarkdownDescription);
LoadCommand = ReactiveCommand.CreateAsyncTask(async _ =>
{
var pullRequest = _applicationService.GitHubClient.PullRequest.Get(RepositoryOwner, RepositoryName, Id);
var comments = _applicationService.GitHubClient.PullRequest.Comment.GetAll(RepositoryOwner, RepositoryName, Id);
var events = _applicationService.GitHubClient.Issue.Events.GetForIssue(RepositoryOwner, RepositoryName, Id);
var issue = _applicationService.GitHubClient.Issue.Get(RepositoryOwner, RepositoryName, Id);
await Task.WhenAll(pullRequest, issue, comments, events);
PullRequest = pullRequest.Result;
Issue = issue.Result;
});
}
public RepositoryViewModel(IApplicationService applicationService, IAccountsService accountsService, IActionMenuService actionMenuService)
{
ApplicationService = applicationService;
_accountsService = accountsService;
this.WhenAnyValue(x => x.RepositoryName).Subscribe(x => Title = x);
ToggleStarCommand = ReactiveCommand.CreateAsyncTask(
this.WhenAnyValue(x => x.IsStarred).Select(x => x.HasValue), t => ToggleStar());
ToggleWatchCommand = ReactiveCommand.CreateAsyncTask(
this.WhenAnyValue(x => x.IsWatched, x => x.HasValue), t => ToggleWatch());
GoToOwnerCommand = ReactiveCommand.Create(this.WhenAnyValue(x => x.Repository).Select(x => x != null));
GoToOwnerCommand.Select(_ => Repository.Owner).Subscribe(x =>
{
if (string.Equals(x.Type, "organization", StringComparison.OrdinalIgnoreCase))
{
var vm = CreateViewModel <OrganizationViewModel>();
vm.Username = RepositoryOwner;
ShowViewModel(vm);
}
else
{
var vm = CreateViewModel <UserViewModel>();
vm.Username = RepositoryOwner;
ShowViewModel(vm);
}
});
PinCommand = ReactiveCommand.Create(this.WhenAnyValue(x => x.Repository).Select(x => x != null));
PinCommand.Subscribe(x => PinRepository());
GoToForkParentCommand = ReactiveCommand.Create(this.WhenAnyValue(x => x.Repository, x => x != null && x.Fork && x.Parent != null));
GoToForkParentCommand.Subscribe(x =>
{
var vm = CreateViewModel <RepositoryViewModel>();
vm.RepositoryOwner = Repository.Parent.Owner.Login;
vm.RepositoryName = Repository.Parent.Name;
vm.Repository = Repository.Parent;
ShowViewModel(vm);
});
GoToStargazersCommand = ReactiveCommand.Create();
GoToStargazersCommand.Subscribe(_ =>
{
var vm = CreateViewModel <RepositoryStargazersViewModel>();
vm.RepositoryOwner = RepositoryOwner;
vm.RepositoryName = RepositoryName;
ShowViewModel(vm);
});
GoToWatchersCommand = ReactiveCommand.Create();
GoToWatchersCommand.Subscribe(_ =>
{
var vm = CreateViewModel <RepositoryWatchersViewModel>();
vm.RepositoryOwner = RepositoryOwner;
vm.RepositoryName = RepositoryName;
ShowViewModel(vm);
});
GoToEventsCommand = ReactiveCommand.Create();
GoToEventsCommand.Subscribe(_ =>
{
var vm = CreateViewModel <RepositoryEventsViewModel>();
vm.RepositoryOwner = RepositoryOwner;
vm.RepositoryName = RepositoryName;
ShowViewModel(vm);
});
GoToIssuesCommand = ReactiveCommand.Create();
GoToIssuesCommand.Subscribe(_ =>
{
var vm = CreateViewModel <IssuesViewModel>();
vm.RepositoryOwner = RepositoryOwner;
vm.RepositoryName = RepositoryName;
ShowViewModel(vm);
});
GoToReadmeCommand = ReactiveCommand.Create();
GoToReadmeCommand.Subscribe(_ =>
{
var vm = CreateViewModel <ReadmeViewModel>();
vm.RepositoryOwner = RepositoryOwner;
vm.RepositoryName = RepositoryName;
ShowViewModel(vm);
});
GoToBranchesCommand = ReactiveCommand.Create().WithSubscription(_ =>
{
var vm = CreateViewModel <CommitBranchesViewModel>();
vm.RepositoryOwner = RepositoryOwner;
vm.RepositoryName = RepositoryName;
ShowViewModel(vm);
});
GoToCommitsCommand = ReactiveCommand.Create();
GoToCommitsCommand.Subscribe(_ =>
{
if (Branches != null && Branches.Count == 1)
{
var vm = CreateViewModel <ChangesetsViewModel>();
vm.RepositoryOwner = RepositoryOwner;
vm.RepositoryName = RepositoryName;
vm.Branch = Repository == null ? null : Repository.DefaultBranch;
ShowViewModel(vm);
}
else
{
GoToBranchesCommand.ExecuteIfCan();
}
});
GoToPullRequestsCommand = ReactiveCommand.Create();
GoToPullRequestsCommand.Subscribe(_ =>
{
var vm = CreateViewModel <PullRequestsViewModel>();
vm.RepositoryOwner = RepositoryOwner;
vm.RepositoryName = RepositoryName;
ShowViewModel(vm);
});
GoToSourceCommand = ReactiveCommand.Create();
GoToSourceCommand.Subscribe(_ =>
{
var vm = CreateViewModel <BranchesAndTagsViewModel>();
vm.RepositoryOwner = RepositoryOwner;
vm.RepositoryName = RepositoryName;
ShowViewModel(vm);
});
GoToContributors = ReactiveCommand.Create();
GoToContributors.Subscribe(_ =>
{
var vm = CreateViewModel <RepositoryContributorsViewModel>();
vm.RepositoryOwner = RepositoryOwner;
vm.RepositoryName = RepositoryName;
ShowViewModel(vm);
});
GoToForksCommand = ReactiveCommand.Create().WithSubscription(_ =>
{
var vm = CreateViewModel <RepositoryForksViewModel>();
vm.RepositoryOwner = RepositoryOwner;
vm.RepositoryName = RepositoryName;
ShowViewModel(vm);
});
GoToReleasesCommand = ReactiveCommand.Create().WithSubscription(_ =>
{
var vm = CreateViewModel <ReleasesViewModel>();
vm.RepositoryOwner = RepositoryOwner;
vm.RepositoryName = RepositoryName;
ShowViewModel(vm);
});
ShowMenuCommand = ReactiveCommand.CreateAsyncTask(
this.WhenAnyValue(x => x.Repository, x => x.IsStarred, x => x.IsWatched)
.Select(x => x.Item1 != null && x.Item2 != null && x.Item3 != null),
_ =>
{
var menu = actionMenuService.Create(Title);
menu.AddButton(IsPinned ? "Unpin from Slideout Menu" : "Pin to Slideout Menu", PinCommand);
menu.AddButton(IsStarred.Value ? "Unstar This Repo" : "Star This Repo", ToggleStarCommand);
menu.AddButton(IsWatched.Value ? "Unwatch This Repo" : "Watch This Repo", ToggleWatchCommand);
menu.AddButton("Show in GitHub", GoToHtmlUrlCommand);
return(menu.Show());
});
GoToHtmlUrlCommand = ReactiveCommand.Create(this.WhenAnyValue(x => x.Repository, x => x != null && !string.IsNullOrEmpty(x.HtmlUrl)));
GoToHtmlUrlCommand.Select(_ => Repository.HtmlUrl).Subscribe(this.ShowWebBrowser);
GoToHomepageCommand = ReactiveCommand.Create(this.WhenAnyValue(x => x.Repository, x => x != null && !string.IsNullOrEmpty(x.Homepage)));
GoToHomepageCommand.Select(_ => Repository.Homepage).Subscribe(this.ShowWebBrowser);
LoadCommand = ReactiveCommand.CreateAsyncTask(t =>
{
var forceCacheInvalidation = t as bool?;
var t1 = this.RequestModel(ApplicationService.Client.Users[RepositoryOwner].Repositories[RepositoryName].Get(),
forceCacheInvalidation, response => Repository = response.Data);
this.RequestModel(ApplicationService.Client.Users[RepositoryOwner].Repositories[RepositoryName].GetReadme(),
forceCacheInvalidation, response => Readme = response.Data).FireAndForget();
this.RequestModel(ApplicationService.Client.Users[RepositoryOwner].Repositories[RepositoryName].GetBranches(),
forceCacheInvalidation, response => Branches = response.Data).FireAndForget();
this.RequestModel(ApplicationService.Client.Users[RepositoryOwner].Repositories[RepositoryName].IsWatching(),
forceCacheInvalidation, response => IsWatched = response.Data).FireAndForget();
this.RequestModel(ApplicationService.Client.Users[RepositoryOwner].Repositories[RepositoryName].IsStarred(),
forceCacheInvalidation, response => IsStarred = response.Data).FireAndForget();
this.RequestModel(ApplicationService.Client.Users[RepositoryOwner].Repositories[RepositoryName].GetContributors(),
forceCacheInvalidation, response => Contributors = response.Data.Count).FireAndForget();
this.RequestModel(ApplicationService.Client.Users[RepositoryOwner].Repositories[RepositoryName].GetLanguages(),
forceCacheInvalidation, response => Languages = response.Data.Count).FireAndForget();
this.RequestModel(ApplicationService.Client.Users[RepositoryOwner].Repositories[RepositoryName].GetReleases(),
forceCacheInvalidation, response => Releases = response.Data.Count).FireAndForget();
return(t1);
});
}
public GistViewModel(IApplicationService applicationService, IShareService shareService)
{
_applicationService = applicationService;
Comments = new ReactiveList <GistCommentModel>();
ShareCommand = ReactiveCommand.Create(this.WhenAnyValue(x => x.Gist).Select(x => x != null));
ShareCommand.Subscribe(_ => shareService.ShareUrl(Gist.HtmlUrl));
ToggleStarCommand = ReactiveCommand.CreateAsyncTask(
this.WhenAnyValue(x => x.IsStarred).Select(x => x.HasValue),
async t =>
{
try
{
if (!IsStarred.HasValue)
{
return;
}
var request = IsStarred.Value ? _applicationService.Client.Gists[Id].Unstar() : _applicationService.Client.Gists[Id].Star();
await _applicationService.Client.ExecuteAsync(request);
IsStarred = !IsStarred.Value;
}
catch (Exception e)
{
throw new Exception("Unable to start gist. Please try again.", e);
}
});
ForkCommand = ReactiveCommand.CreateAsyncTask(async t =>
{
var data = await _applicationService.Client.ExecuteAsync(_applicationService.Client.Gists[Id].ForkGist());
var forkedGist = data.Data;
var vm = CreateViewModel <GistViewModel>();
vm.Id = forkedGist.Id;
vm.Gist = forkedGist;
ShowViewModel(vm);
});
GoToViewableFileCommand = ReactiveCommand.Create();
GoToViewableFileCommand.OfType <GistFileModel>().Subscribe(x =>
{
var vm = CreateViewModel <GistViewableFileViewModel>();
vm.GistFile = x;
ShowViewModel(vm);
});
GoToHtmlUrlCommand = ReactiveCommand.Create(this.WhenAnyValue(x => x.Gist).Select(x => x != null && !string.IsNullOrEmpty(x.HtmlUrl)));
GoToHtmlUrlCommand.Subscribe(_ => GoToUrlCommand.ExecuteIfCan(Gist.HtmlUrl));
GoToFileSourceCommand = ReactiveCommand.Create();
GoToFileSourceCommand.OfType <GistFileModel>().Subscribe(x =>
{
var vm = CreateViewModel <GistFileViewModel>();
vm.Id = Id;
vm.GistFile = x;
vm.Filename = x.Filename;
ShowViewModel(vm);
});
GoToUserCommand = ReactiveCommand.Create(this.WhenAnyValue(x => x.Gist).Select(x => x != null));
GoToUserCommand.Subscribe(x =>
{
var vm = CreateViewModel <UserViewModel>();
vm.Username = Gist.Owner.Login;
ShowViewModel(vm);
});
GoToForksCommand = ReactiveCommand.Create();
LoadCommand = ReactiveCommand.CreateAsyncTask(t =>
{
var forceCacheInvalidation = t as bool?;
var t1 = this.RequestModel(_applicationService.Client.Gists[Id].Get(), forceCacheInvalidation, response => Gist = response.Data);
this.RequestModel(_applicationService.Client.Gists[Id].IsGistStarred(), forceCacheInvalidation, response => IsStarred = response.Data).FireAndForget();
Comments.SimpleCollectionLoad(_applicationService.Client.Gists[Id].GetComments(), forceCacheInvalidation).FireAndForget();
return(t1);
});
}
public CommitViewModel(ISessionService applicationService, IActionMenuFactory actionMenuService, IAlertDialogFactory alertDialogFactory)
{
Title = "Commit";
var comments = new ReactiveList <CommentModel>();
Comments = comments.CreateDerivedCollection(x => new CommitCommentItemViewModel(x));
this.WhenAnyValue(x => x.Commit)
.Select(x => new GitHubAvatar(x.GenerateGravatarUrl()))
.ToProperty(this, x => x.Avatar, out _avatar);
var files = this.WhenAnyValue(x => x.Commit.Files).IsNotNull();
files.Select(x => x.Count(y => string.Equals(y.Status, "added")))
.ToProperty(this, x => x.DiffAdditions, out _diffAdditions);
files.Select(x => x.Count(y => string.Equals(y.Status, "removed")))
.ToProperty(this, x => x.DiffDeletions, out _diffDeletions);
files.Select(x => x.Count(y => string.Equals(y.Status, "modified")))
.ToProperty(this, x => x.DiffModifications, out _diffModifications);
GoToAddedFiles = ReactiveCommand.Create(this.WhenAnyValue(x => x.DiffAdditions).Select(x => x > 0));
GoToAddedFiles
.Select(_ => new CommitFilesViewModel())
.Select(y => y.Init(RepositoryOwner, RepositoryName, Node, "Added", Commit.Files.Where(x => string.Equals(x.Status, "added"))))
.Subscribe(NavigateTo);
GoToRemovedFiles = ReactiveCommand.Create(this.WhenAnyValue(x => x.DiffDeletions).Select(x => x > 0));
GoToRemovedFiles
.Select(_ => new CommitFilesViewModel())
.Select(y => y.Init(RepositoryOwner, RepositoryName, Node, "Removed", Commit.Files.Where(x => string.Equals(x.Status, "removed"))))
.Subscribe(NavigateTo);
GoToModifiedFiles = ReactiveCommand.Create(this.WhenAnyValue(x => x.DiffModifications).Select(x => x > 0));
GoToModifiedFiles
.Select(_ => new CommitFilesViewModel())
.Select(y => y.Init(RepositoryOwner, RepositoryName, Node, "Modified", Commit.Files.Where(x => string.Equals(x.Status, "modified"))))
.Subscribe(NavigateTo);
GoToAllFiles = ReactiveCommand.Create(this.WhenAnyValue(x => x.Commit.Files).Select(x => x != null));
GoToAllFiles
.Select(_ => new CommitFilesViewModel())
.Select(y => y.Init(RepositoryOwner, RepositoryName, Node, "All Changes", Commit.Files))
.Subscribe(NavigateTo);
this.WhenAnyValue(x => x.Commit)
.IsNotNull()
.Select(x => x.GenerateCommiterName())
.ToProperty(this, x => x.CommiterName, out _commiterName);
this.WhenAnyValue(x => x.Commit)
.IsNotNull()
.Select(x => x.Commit.Message ?? string.Empty)
.Select(x => Emojis.FindAndReplace(x))
.ToProperty(this, x => x.CommitMessage, out _commitMessage);
this.WhenAnyValue(x => x.CommitMessage)
.IsNotNull()
.Select(x => {
var firstNewLine = x.IndexOf("\n", StringComparison.Ordinal);
return(firstNewLine > 0 ? x.Substring(0, firstNewLine) : x);
})
.ToProperty(this, x => x.CommitMessageSummary, out _commitMessageSummary);
GoToHtmlUrlCommand = ReactiveCommand.Create(this.WhenAnyValue(x => x.Commit).Select(x => x != null));
GoToHtmlUrlCommand
.Select(_ => this.CreateViewModel <WebBrowserViewModel>())
.Select(x => x.Init(Commit.HtmlUrl))
.Subscribe(NavigateTo);
GoToRepositoryCommand = ReactiveCommand.Create();
GoToRepositoryCommand.Subscribe(_ => {
var vm = this.CreateViewModel <RepositoryViewModel>();
vm.Init(RepositoryOwner, RepositoryName);
NavigateTo(vm);
});
AddCommentCommand = ReactiveCommand.Create().WithSubscription(_ => {
var vm = new ComposerViewModel(async s => {
var request = applicationService.Client.Users[RepositoryOwner].Repositories[RepositoryName].Commits[Node].Comments.Create(s);
comments.Add((await applicationService.Client.ExecuteAsync(request)).Data);
}, alertDialogFactory);
NavigateTo(vm);
});
var validCommitObservable = this.WhenAnyValue(x => x.Commit).Select(x => x != null);
var copyShaCommand = ReactiveCommand.Create(validCommitObservable)
.WithSubscription(x => actionMenuService.SendToPasteBoard(this.Commit.Sha));
var shareCommand = ReactiveCommand.Create(validCommitObservable)
.WithSubscription(sender => actionMenuService.ShareUrl(sender, this.Commit.HtmlUrl));
var browseCodeCommand = ReactiveCommand.Create(validCommitObservable)
.WithSubscription(x =>
{
var vm = this.CreateViewModel <SourceTreeViewModel>();
vm.RepositoryName = RepositoryName;
vm.RepositoryOwner = RepositoryOwner;
vm.Branch = this.Commit.Sha;
NavigateTo(vm);
});
ShowMenuCommand = ReactiveCommand.CreateAsyncTask(sender => {
var menu = actionMenuService.Create();
menu.AddButton("Add Comment", AddCommentCommand);
menu.AddButton("Copy SHA", copyShaCommand);
menu.AddButton("Browse Code", browseCodeCommand);
menu.AddButton("Share", shareCommand);
menu.AddButton("Show in GitHub", GoToHtmlUrlCommand);
return(menu.Show(sender));
});
LoadCommand = ReactiveCommand.CreateAsyncTask(async t => {
var commentRequest = applicationService.Client.Users[RepositoryOwner].Repositories[RepositoryName].Commits[Node].Comments.GetAll();
applicationService.Client.ExecuteAsync(commentRequest).ToBackground(x => comments.Reset(x.Data.Where(y => y.Position.HasValue)));
Commit = await applicationService.GitHubClient.Repository.Commits.Get(RepositoryOwner, RepositoryName, Node);
});
}
public CommitViewModel(IApplicationService applicationService, IActionMenuFactory actionMenuService)
{
Title = "Commit";
var comments = new ReactiveList <Octokit.CommitComment>();
Comments = comments.CreateDerivedCollection(x => x);
this.WhenAnyValue(x => x.Commit)
.IsNotNull()
.Select(x => x.Commit.Message ?? string.Empty)
.Select(x =>
{
var firstNewLine = x.IndexOf("\n", StringComparison.Ordinal);
return(firstNewLine > 0 ? x.Substring(0, firstNewLine) : x);
})
.ToProperty(this, x => x.CommitMessageSummary, out _commitMessageSummary);
GoToHtmlUrlCommand = ReactiveCommand.Create(this.WhenAnyValue(x => x.Commit).Select(x => x != null));
GoToHtmlUrlCommand.Select(x => Commit.HtmlUrl).Subscribe(x =>
{
var vm = this.CreateViewModel <WebBrowserViewModel>();
vm.Url = x;
NavigateTo(vm);
});
GoToRepositoryCommand = ReactiveCommand.Create();
GoToRepositoryCommand.Subscribe(_ =>
{
var vm = this.CreateViewModel <RepositoryViewModel>();
vm.RepositoryOwner = RepositoryOwner;
vm.RepositoryName = RepositoryName;
NavigateTo(vm);
});
GoToCommentCommand = ReactiveCommand.Create().WithSubscription(_ =>
{
var vm = this.CreateViewModel <CommitCommentViewModel>();
vm.RepositoryOwner = RepositoryOwner;
vm.RepositoryName = RepositoryName;
vm.Node = Node;
vm.SaveCommand.Subscribe(comments.Add);
NavigateTo(vm);
});
GoToFileCommand = ReactiveCommand.Create();
GoToFileCommand.OfType <Octokit.GitHubCommitFile>().Subscribe(x =>
{
if (x.Patch == null)
{
var vm = this.CreateViewModel <SourceViewModel>();
vm.Branch = Commit.Sha;
vm.Path = x.Filename;
vm.RepositoryOwner = RepositoryOwner;
vm.RepositoryName = RepositoryName;
vm.Name = System.IO.Path.GetFileName(x.Filename);
vm.ForceBinary = true;
NavigateTo(vm);
}
else
{
var vm = this.CreateViewModel <ChangesetDiffViewModel>();
vm.Username = RepositoryOwner;
vm.Repository = RepositoryName;
vm.Branch = Commit.Sha;
vm.Filename = x.Filename;
NavigateTo(vm);
}
});
var validCommitObservable = this.WhenAnyValue(x => x.Commit).Select(x => x != null);
var copyShaCommand = ReactiveCommand.Create(validCommitObservable)
.WithSubscription(x => actionMenuService.SendToPasteBoard(this.Commit.Sha));
var shareCommand = ReactiveCommand.Create(validCommitObservable)
.WithSubscription(x => actionMenuService.ShareUrl(this.Commit.HtmlUrl));
var browseCodeCommand = ReactiveCommand.Create(validCommitObservable)
.WithSubscription(x =>
{
var vm = this.CreateViewModel <SourceTreeViewModel>();
vm.RepositoryName = RepositoryName;
vm.RepositoryOwner = RepositoryOwner;
vm.Branch = this.Commit.Sha;
NavigateTo(vm);
});
ShowMenuCommand = ReactiveCommand.CreateAsyncTask(_ =>
{
var menu = actionMenuService.Create(Title);
menu.AddButton("Add Comment", GoToCommentCommand);
menu.AddButton("Copy SHA", copyShaCommand);
menu.AddButton("Browse Code", browseCodeCommand);
menu.AddButton("Share", shareCommand);
menu.AddButton("Show in GitHub", GoToHtmlUrlCommand);
return(menu.Show());
});
LoadCommand = ReactiveCommand.CreateAsyncTask(async t =>
{
applicationService.GitHubClient.Repository.RepositoryComments.GetForCommit(RepositoryOwner, RepositoryName, Node)
.ToBackground(x => comments.Reset(x));
Commit = await applicationService.GitHubClient.Repository.Commits.Get(RepositoryOwner, RepositoryName, Node);
});
}
public GistViewModel(
ISessionService sessionService,
IActionMenuFactory actionMenuService,
IAlertDialogFactory alertDialogFactory)
{
Comments = new ReactiveList <GistCommentModel>();
Title = "Gist";
this.WhenAnyValue(x => x.Gist).Where(x => x != null && x.Files != null && x.Files.Count > 0)
.Select(x => x.Files.First().Key).Subscribe(x =>
Title = x);
ShareCommand = ReactiveCommand.Create(this.WhenAnyValue(x => x.Gist).Select(x => x != null));
ShareCommand.Subscribe(sender => actionMenuService.ShareUrl(sender, new Uri(Gist.HtmlUrl)));
this.WhenAnyValue(x => x.Gist.Owner.AvatarUrl)
.Select(x => new GitHubAvatar(x))
.ToProperty(this, x => x.Avatar, out _avatar);
ToggleStarCommand = ReactiveCommand.CreateAsyncTask(
this.WhenAnyValue(x => x.IsStarred).Select(x => x.HasValue),
async t =>
{
try
{
if (!IsStarred.HasValue)
{
return;
}
var request = IsStarred.Value ? sessionService.Client.Gists[Id].Unstar() : sessionService.Client.Gists[Id].Star();
await sessionService.Client.ExecuteAsync(request);
IsStarred = !IsStarred.Value;
}
catch (Exception e)
{
throw new Exception("Unable to start gist. Please try again.", e);
}
});
ForkCommand = ReactiveCommand.CreateAsyncTask(async t => {
var gist = await sessionService.GitHubClient.Gist.Fork(Id);
var vm = this.CreateViewModel <GistViewModel>();
vm.Id = gist.Id;
vm.Gist = gist;
NavigateTo(vm);
});
ForkCommand.IsExecuting.Subscribe(x =>
{
if (x)
{
alertDialogFactory.Show("Forking...");
}
else
{
alertDialogFactory.Hide();
}
});
GoToEditCommand = ReactiveCommand.Create();
GoToEditCommand.Subscribe(_ =>
{
var vm = this.CreateViewModel <GistEditViewModel>();
vm.Gist = Gist;
vm.SaveCommand.Subscribe(x => Gist = x);
NavigateTo(vm);
});
GoToHtmlUrlCommand = ReactiveCommand.Create(this.WhenAnyValue(x => x.Gist).Select(x => x != null && !string.IsNullOrEmpty(x.HtmlUrl)));
GoToHtmlUrlCommand
.Select(_ => this.CreateViewModel <WebBrowserViewModel>())
.Select(x => x.Init(Gist.HtmlUrl))
.Subscribe(NavigateTo);
GoToFileSourceCommand = ReactiveCommand.Create();
GoToFileSourceCommand.OfType <GistFile>().Subscribe(x =>
{
var vm = this.CreateViewModel <GistFileViewModel>();
vm.Id = Id;
vm.GistFile = x;
vm.Filename = x.Filename;
NavigateTo(vm);
});
GoToOwnerCommand = ReactiveCommand.Create(this.WhenAnyValue(x => x.Gist.Owner).Select(x => x != null));
GoToOwnerCommand
.Select(_ => this.CreateViewModel <UserViewModel>())
.Select(x => x.Init(Gist.Owner.Login))
.Subscribe(NavigateTo);
AddCommentCommand = ReactiveCommand.Create().WithSubscription(_ =>
NavigateTo(new ComposerViewModel("Add Comment", async x => {
var request = sessionService.Client.Gists[Id].CreateGistComment(x);
Comments.Add((await sessionService.Client.ExecuteAsync(request)).Data);
}, alertDialogFactory)));
ShowMenuCommand = ReactiveCommand.CreateAsyncTask(
this.WhenAnyValue(x => x.Gist).Select(x => x != null),
sender => {
var menu = actionMenuService.Create();
if (Gist.Owner != null && string.Equals(sessionService.Account.Username, Gist.Owner.Login, StringComparison.OrdinalIgnoreCase))
{
menu.AddButton("Edit", GoToEditCommand);
}
else
{
menu.AddButton("Fork", ForkCommand);
}
menu.AddButton("Share", ShareCommand);
menu.AddButton("Show in GitHub", GoToHtmlUrlCommand);
return(menu.Show(sender));
});
LoadCommand = ReactiveCommand.CreateAsyncTask(async _ => {
sessionService.GitHubClient.Gist.IsStarred(Id).ToBackground(x => IsStarred = x);
Comments.SimpleCollectionLoad(sessionService.Client.Gists[Id].GetComments());
Gist = await sessionService.GitHubClient.Gist.Get(Id);
});
}
public GistViewModel(IApplicationService applicationService, IShareService shareService,
IActionMenuService actionMenuService, IStatusIndicatorService statusIndicatorService)
{
Comments = new ReactiveList <GistCommentModel>();
Title = "Gist";
GoToUrlCommand = this.CreateUrlCommand();
this.WhenAnyValue(x => x.Gist).Where(x => x != null && x.Files != null && x.Files.Count > 0)
.Select(x => x.Files.First().Key).Subscribe(x =>
Title = x);
ShareCommand = ReactiveCommand.Create(this.WhenAnyValue(x => x.Gist).Select(x => x != null));
ShareCommand.Subscribe(_ => shareService.ShareUrl(Gist.HtmlUrl));
ToggleStarCommand = ReactiveCommand.CreateAsyncTask(
this.WhenAnyValue(x => x.IsStarred).Select(x => x.HasValue),
async t =>
{
try
{
if (!IsStarred.HasValue)
{
return;
}
var request = IsStarred.Value ? applicationService.Client.Gists[Id].Unstar() : applicationService.Client.Gists[Id].Star();
await applicationService.Client.ExecuteAsync(request);
IsStarred = !IsStarred.Value;
}
catch (Exception e)
{
throw new Exception("Unable to start gist. Please try again.", e);
}
});
ForkCommand = ReactiveCommand.CreateAsyncTask(async t =>
{
var data = await applicationService.Client.ExecuteAsync(applicationService.Client.Gists[Id].ForkGist());
var forkedGist = data.Data;
var vm = CreateViewModel <GistViewModel>();
vm.Id = forkedGist.Id;
vm.Gist = forkedGist;
ShowViewModel(vm);
});
ForkCommand.IsExecuting.Subscribe(x =>
{
if (x)
{
statusIndicatorService.Show("Forking...");
}
else
{
statusIndicatorService.Hide();
}
});
GoToEditCommand = ReactiveCommand.Create();
GoToHtmlUrlCommand = ReactiveCommand.Create(this.WhenAnyValue(x => x.Gist).Select(x => x != null && !string.IsNullOrEmpty(x.HtmlUrl)));
GoToHtmlUrlCommand.Select(_ => Gist.HtmlUrl).Subscribe(this.ShowWebBrowser);
GoToFileSourceCommand = ReactiveCommand.Create();
GoToFileSourceCommand.OfType <GistFileModel>().Subscribe(x =>
{
var vm = CreateViewModel <GistFileViewModel>();
vm.Id = Id;
vm.GistFile = x;
vm.Filename = x.Filename;
ShowViewModel(vm);
});
GoToUserCommand = ReactiveCommand.Create(this.WhenAnyValue(x => x.Gist).Select(x => x != null && x.Owner != null));
GoToUserCommand.Subscribe(x =>
{
var vm = CreateViewModel <UserViewModel>();
vm.Username = Gist.Owner.Login;
ShowViewModel(vm);
});
AddCommentCommand = ReactiveCommand.Create().WithSubscription(_ =>
{
var vm = CreateViewModel <GistCommentViewModel>();
vm.Id = Id;
vm.CommentAdded.Subscribe(Comments.Add);
ShowViewModel(vm);
});
ShowMenuCommand = ReactiveCommand.CreateAsyncTask(
this.WhenAnyValue(x => x.Gist).Select(x => x != null),
_ =>
{
var menu = actionMenuService.Create(Title);
if (Gist.Owner != null && string.Equals(applicationService.Account.Username, Gist.Owner.Login, StringComparison.OrdinalIgnoreCase))
{
menu.AddButton("Edit", GoToEditCommand);
}
else
{
menu.AddButton("Fork", ForkCommand);
}
menu.AddButton("Share", ShareCommand);
menu.AddButton("Show in GitHub", GoToHtmlUrlCommand);
return(menu.Show());
});
LoadCommand = ReactiveCommand.CreateAsyncTask(t =>
{
var forceCacheInvalidation = t as bool?;
var t1 = this.RequestModel(applicationService.Client.Gists[Id].Get(), forceCacheInvalidation, response => Gist = response.Data);
this.RequestModel(applicationService.Client.Gists[Id].IsGistStarred(), forceCacheInvalidation, response => IsStarred = response.Data).FireAndForget();
Comments.SimpleCollectionLoad(applicationService.Client.Gists[Id].GetComments(), forceCacheInvalidation).FireAndForget();
return(t1);
});
}
public ChangesetViewModel(IApplicationService applicationService, IActionMenuService actionMenuService)
{
_applicationService = applicationService;
Title = "Commit";
GoToUrlCommand = this.CreateUrlCommand();
Comments = new ReactiveList <CommentModel>();
var goToUrlCommand = this.CreateUrlCommand();
GoToHtmlUrlCommand = ReactiveCommand.Create(this.WhenAnyValue(x => x.Commit).Select(x => x != null));
GoToHtmlUrlCommand.Select(x => Commit.HtmlUrl).Subscribe(goToUrlCommand.ExecuteIfCan);
GoToRepositoryCommand = ReactiveCommand.Create();
GoToRepositoryCommand.Subscribe(_ =>
{
var vm = CreateViewModel <RepositoryViewModel>();
vm.RepositoryOwner = RepositoryOwner;
vm.RepositoryName = RepositoryName;
ShowViewModel(vm);
});
GoToCommentCommand = ReactiveCommand.Create().WithSubscription(_ =>
{
var vm = CreateViewModel <CommitCommentViewModel>();
vm.RepositoryOwner = RepositoryOwner;
vm.RepositoryName = RepositoryName;
vm.Node = Node;
vm.CommentAdded.Subscribe(Comments.Add);
ShowViewModel(vm);
});
GoToFileCommand = ReactiveCommand.Create();
GoToFileCommand.OfType <CommitModel.CommitFileModel>().Subscribe(x =>
{
if (x.Patch == null)
{
var vm = CreateViewModel <SourceViewModel>();
vm.Branch = Commit.Sha;
vm.RepositoryOwner = RepositoryOwner;
vm.RepositoryName = RepositoryName;
// vm.Items = new []
// {
// new SourceViewModel.SourceItemModel
// {
// ForceBinary = true,
// GitUrl = x.BlobUrl,
// Name = x.Filename,
// Path = x.Filename,
// HtmlUrl = x.BlobUrl
// }
// };
// vm.CurrentItemIndex = 0;
ShowViewModel(vm);
}
else
{
var vm = CreateViewModel <ChangesetDiffViewModel>();
vm.Username = RepositoryOwner;
vm.Repository = RepositoryName;
vm.Branch = Commit.Sha;
vm.Filename = x.Filename;
ShowViewModel(vm);
}
});
var copyShaCommand = ReactiveCommand.Create(this.WhenAnyValue(x => x.Commit).Select(x => x != null))
.WithSubscription(x => actionMenuService.SendToPasteBoard(this.Commit.Sha));
var shareCommand = ReactiveCommand.Create(this.WhenAnyValue(x => x.Commit).Select(x => x != null))
.WithSubscription(x => actionMenuService.ShareUrl(this.Commit.HtmlUrl));
ShowMenuCommand = ReactiveCommand.CreateAsyncTask(_ =>
{
var menu = actionMenuService.Create(Title);
menu.AddButton("Add Comment", GoToCommentCommand);
menu.AddButton("Copy SHA", copyShaCommand);
menu.AddButton("Share", shareCommand);
menu.AddButton("Show in GitHub", GoToHtmlUrlCommand);
return(menu.Show());
});
LoadCommand = ReactiveCommand.CreateAsyncTask(t =>
{
var forceCacheInvalidation = t as bool?;
var t1 = this.RequestModel(_applicationService.Client.Users[RepositoryOwner].Repositories[RepositoryName].Commits[Node].Get(), forceCacheInvalidation, response => Commit = response.Data);
Comments.SimpleCollectionLoad(_applicationService.Client.Users[RepositoryOwner].Repositories[RepositoryName].Commits[Node].Comments.GetAll(), forceCacheInvalidation).FireAndForget();
return(t1);
});
}
public PullRequestViewModel(
IApplicationService applicationService,
IMarkdownService markdownService,
IActionMenuFactory actionMenuService)
: base(applicationService, markdownService)
{
this.WhenAnyValue(x => x.Id)
.Subscribe(x => Title = "Pull Request #" + x);
_canMerge = this.WhenAnyValue(x => x.PullRequest)
.Select(x => x != null && !x.Merged)
.ToProperty(this, x => x.CanMerge);
var canMergeObservable = this.WhenAnyValue(x => x.PullRequest).Select(x =>
x != null && !x.Merged && x.Mergeable.HasValue && x.Mergeable.Value);
MergeCommand = ReactiveCommand.CreateAsyncTask(canMergeObservable, async t =>
{
var req = new Octokit.MergePullRequest(null);
var response = await applicationService.GitHubClient.PullRequest.Merge(RepositoryOwner, RepositoryName, Id, req);
if (!response.Merged)
{
throw new Exception(string.Format("Unable to merge pull request: {0}", response.Message));
}
LoadCommand.ExecuteIfCan();
});
// ToggleStateCommand = ReactiveCommand.CreateAsyncTask(
// this.WhenAnyValue(x => x.PullRequest).Select(x => x != null),
// async t =>
// {
// var newState = PullRequest.State == Octokit.ItemState.Open ? Octokit.ItemState.Closed : Octokit.ItemState.Open;
//
// try
// {
// var req = new Octokit.PullRequestUpdate { State = newState };
// PullRequest = await applicationService.GitHubClient.PullRequest.Update(RepositoryOwner, RepositoryName, Id, req);
// }
// catch (Exception e)
// {
// throw new Exception("Unable to " + (newState == Octokit.ItemState.Closed ? "close" : "open") + " the item. " + e.Message, e);
// }
// });
GoToHtmlUrlCommand = ReactiveCommand.Create(this.WhenAnyValue(x => x.PullRequest).Select(x => x != null));
GoToHtmlUrlCommand.Select(_ => PullRequest.HtmlUrl).Subscribe(GoToUrlCommand.ExecuteIfCan);
GoToCommitsCommand = ReactiveCommand.Create().WithSubscription(_ =>
{
var vm = this.CreateViewModel <PullRequestCommitsViewModel>();
vm.RepositoryOwner = RepositoryOwner;
vm.RepositoryName = RepositoryName;
vm.PullRequestId = Id;
NavigateTo(vm);
});
GoToFilesCommand = ReactiveCommand.Create().WithSubscription(_ =>
{
var vm = this.CreateViewModel <PullRequestFilesViewModel>();
vm.RepositoryOwner = RepositoryOwner;
vm.RepositoryName = RepositoryName;
vm.PullRequestId = Id;
NavigateTo(vm);
});
ShareCommand = ReactiveCommand.Create(this.WhenAnyValue(x => x.PullRequest).Select(x => x != null));
ShareCommand.Subscribe(_ => actionMenuService.ShareUrl(PullRequest.HtmlUrl));
GoToEditCommand = ReactiveCommand.Create().WithSubscription(_ =>
{
var vm = this.CreateViewModel <IssueEditViewModel>();
vm.RepositoryOwner = RepositoryOwner;
vm.RepositoryName = RepositoryName;
vm.Id = Id;
//vm.Issue = Issue;
// vm.WhenAnyValue(x => x.Issue).Skip(1).Subscribe(x => Issue = x);
NavigateTo(vm);
});
ShowMenuCommand = ReactiveCommand.CreateAsyncTask(
this.WhenAnyValue(x => x.PullRequest).Select(x => x != null),
_ =>
{
var menu = actionMenuService.Create(Title);
menu.AddButton("Edit", GoToEditCommand);
menu.AddButton(PullRequest.State == Octokit.ItemState.Closed ? "Open" : "Close", ToggleStateCommand);
menu.AddButton("Comment", GoToAddCommentCommand);
menu.AddButton("Share", ShareCommand);
menu.AddButton("Show in GitHub", GoToHtmlUrlCommand);
return(menu.Show());
});
}
public RepositoryViewModel(IApplicationService applicationService, IAccountsService accountsService)
{
ApplicationService = applicationService;
_accountsService = accountsService;
ToggleStarCommand = ReactiveCommand.CreateAsyncTask(
this.WhenAnyValue(x => x.IsStarred).Select(x => x.HasValue), t => ToggleStar());
ToggleWatchCommand = ReactiveCommand.CreateAsyncTask(
this.WhenAnyValue(x => x.IsWatched, x => x.HasValue), t => ToggleWatch());
GoToOwnerCommand = ReactiveCommand.Create();
GoToOwnerCommand.Subscribe(_ =>
{
var vm = CreateViewModel <ProfileViewModel>();
vm.Username = RepositoryOwner;
ShowViewModel(vm);
});
PinCommand = ReactiveCommand.Create(this.WhenAnyValue(x => x.Repository).Select(x => x != null));
PinCommand.Subscribe(x => PinRepository());
GoToForkParentCommand = ReactiveCommand.Create(this.WhenAnyValue(x => x.Repository, x => x != null && x.Fork && x.Parent != null));
GoToForkParentCommand.Subscribe(x =>
{
var vm = CreateViewModel <RepositoryViewModel>();
vm.RepositoryOwner = Repository.Parent.Owner.Login;
vm.RepositoryName = Repository.Parent.Name;
vm.Repository = Repository.Parent;
ShowViewModel(vm);
});
GoToStargazersCommand = ReactiveCommand.Create();
GoToStargazersCommand.Subscribe(_ =>
{
var vm = CreateViewModel <RepositoryStargazersViewModel>();
vm.RepositoryOwner = RepositoryOwner;
vm.RepositoryName = RepositoryName;
ShowViewModel(vm);
});
GoToWatchersCommand = ReactiveCommand.Create();
GoToWatchersCommand.Subscribe(_ =>
{
var vm = CreateViewModel <RepositoryWatchersViewModel>();
vm.RepositoryOwner = RepositoryOwner;
vm.RepositoryName = RepositoryName;
ShowViewModel(vm);
});
GoToEventsCommand = ReactiveCommand.Create();
GoToEventsCommand.Subscribe(_ =>
{
var vm = CreateViewModel <RepositoryEventsViewModel>();
vm.RepositoryOwner = RepositoryOwner;
vm.RepositoryName = RepositoryName;
ShowViewModel(vm);
});
GoToIssuesCommand = ReactiveCommand.Create();
GoToIssuesCommand.Subscribe(_ =>
{
var vm = CreateViewModel <IssuesViewModel>();
vm.RepositoryOwner = RepositoryOwner;
vm.RepositoryName = RepositoryName;
ShowViewModel(vm);
});
GoToReadmeCommand = ReactiveCommand.Create();
GoToReadmeCommand.Subscribe(_ =>
{
var vm = CreateViewModel <ReadmeViewModel>();
vm.RepositoryOwner = RepositoryOwner;
vm.RepositoryName = RepositoryName;
ShowViewModel(vm);
});
GoToCommitsCommand = ReactiveCommand.Create();
GoToCommitsCommand.Subscribe(_ =>
{
if (Branches != null && Branches.Count == 1)
{
var vm = CreateViewModel <ChangesetsViewModel>();
vm.RepositoryOwner = RepositoryOwner;
vm.RepositoryName = RepositoryName;
ShowViewModel(vm);
}
else
{
var vm = CreateViewModel <ChangesetBranchesViewModel>();
vm.RepositoryOwner = RepositoryOwner;
vm.RepositoryName = RepositoryName;
ShowViewModel(vm);
}
});
GoToPullRequestsCommand = ReactiveCommand.Create();
GoToPullRequestsCommand.Subscribe(_ =>
{
var vm = CreateViewModel <PullRequestsViewModel>();
vm.RepositoryOwner = RepositoryOwner;
vm.RepositoryName = RepositoryName;
ShowViewModel(vm);
});
GoToSourceCommand = ReactiveCommand.Create();
GoToSourceCommand.Subscribe(_ =>
{
var vm = CreateViewModel <BranchesAndTagsViewModel>();
vm.RepositoryOwner = RepositoryOwner;
vm.RepositoryName = RepositoryName;
ShowViewModel(vm);
});
GoToCollaboratorsCommand = ReactiveCommand.Create();
GoToCollaboratorsCommand.Subscribe(_ =>
{
var vm = CreateViewModel <RepositoryCollaboratorsViewModel>();
vm.RepositoryOwner = RepositoryOwner;
vm.RepositoryName = RepositoryName;
ShowViewModel(vm);
});
this.WhenAnyValue(x => x.Repository).Subscribe(x =>
{
if (x == null)
{
RepositorySize = null;
}
else
{
if (x.Size / 1024f < 1)
{
RepositorySize = string.Format("{0:0.##}KB", x.Size);
}
else if ((x.Size / 1024f / 1024f) < 1)
{
RepositorySize = string.Format("{0:0.##}MB", x.Size / 1024f);
}
else
{
RepositorySize = string.Format("{0:0.##}GB", x.Size / 1024f / 1024f);
}
}
});
GoToHtmlUrlCommand = ReactiveCommand.Create(this.WhenAnyValue(x => x.Repository, x => x != null && !string.IsNullOrEmpty(x.HtmlUrl)));
GoToHtmlUrlCommand.Subscribe(_ => GoToUrlCommand.ExecuteIfCan(Repository.HtmlUrl));
LoadCommand = ReactiveCommand.CreateAsyncTask(t =>
{
var forceCacheInvalidation = t as bool?;
var t1 = this.RequestModel(ApplicationService.Client.Users[RepositoryOwner].Repositories[RepositoryName].Get(),
forceCacheInvalidation, response => Repository = response.Data);
this.RequestModel(ApplicationService.Client.Users[RepositoryOwner].Repositories[RepositoryName].GetReadme(),
forceCacheInvalidation, response => Readme = response.Data).FireAndForget();
this.RequestModel(ApplicationService.Client.Users[RepositoryOwner].Repositories[RepositoryName].GetBranches(),
forceCacheInvalidation, response => Branches = response.Data).FireAndForget();
this.RequestModel(ApplicationService.Client.Users[RepositoryOwner].Repositories[RepositoryName].IsWatching(),
forceCacheInvalidation, response => IsWatched = response.Data).FireAndForget();
this.RequestModel(ApplicationService.Client.Users[RepositoryOwner].Repositories[RepositoryName].IsStarred(),
forceCacheInvalidation, response => IsStarred = response.Data).FireAndForget();
this.RequestModel(ApplicationService.Client.Users[RepositoryOwner].Repositories[RepositoryName].GetCollaborators(),
forceCacheInvalidation, response => Collaborators = response.Data.Count).FireAndForget();
return(t1);
});
}
