public ChangesetDiffViewModel(IApplicationService applicationService, IFilesystemService filesystemService)
{
Comments = new ReactiveList <CommentModel>();
GoToCommentCommand = ReactiveCommand.Create();
GoToCommentCommand.OfType <int?>().Subscribe(line =>
{
var vm = CreateViewModel <CommentViewModel>();
ReactiveUI.Legacy.ReactiveCommandMixins.RegisterAsyncTask(vm.SaveCommand, async t =>
{
var req = applicationService.Client.Users[Username].Repositories[Repository].Commits[Branch].Comments.Create(vm.Comment, Filename, line);
var response = await applicationService.Client.ExecuteAsync(req);
Comments.Add(response.Data);
vm.DismissCommand.ExecuteIfCan();
});
ShowViewModel(vm);
});
this.WhenAnyValue(x => x.Filename).Subscribe(x =>
{
if (string.IsNullOrEmpty(x))
{
Title = "Diff";
}
else
{
_actualFilename = Path.GetFileName(Filename) ??
Filename.Substring(Filename.LastIndexOf('/') + 1);
Title = _actualFilename;
}
});
_loadCommand = ReactiveCommand.CreateAsyncTask(async t =>
{
var branch = applicationService.Client.Users[Username].Repositories[Repository].Commits[Branch];
//Make sure we have this information. If not, go get it
if (CommitFile == null)
{
var data = await applicationService.Client.ExecuteAsync(branch.Get());
CommitFile = data.Data.Files.First(x => string.Equals(x.Filename, Filename));
}
string path;
using (var stream = filesystemService.CreateTempFile(out path))
{
using (var fs = new StreamWriter(stream))
{
fs.Write(CommitFile.Patch);
}
}
SourceItem = new FileSourceItemViewModel {
FilePath = path
};
await Comments.SimpleCollectionLoad(branch.Comments.GetAll(), t as bool?);
});
}
public ChangesetDiffViewModel(IApplicationService applicationService, IActionMenuFactory actionMenuFactory)
{
var comments = new ReactiveList <CommitComment>();
Comments = comments.CreateDerivedCollection(x => x);
GoToCommentCommand = ReactiveCommand.Create();
GoToCommentCommand.OfType <int?>().Subscribe(line =>
{
// var vm = this.CreateViewModel<CommentViewModel>();
// ReactiveUI.Legacy.ReactiveCommandMixins.RegisterAsyncTask(vm.SaveCommand, async t =>
// {
// var req = applicationService.Client.Users[Username].Repositories[Repository].Commits[Branch].Comments.Create(vm.Comment, Filename, line);
// var response = await applicationService.Client.ExecuteAsync(req);
// comments.Add(response.Data);
// Dismiss();
// });
// NavigateTo(vm);
});
_patch = this.WhenAnyValue(x => x.CommitFile)
.IsNotNull().Select(x => x.Patch).ToProperty(this, x => x.Patch);
this.WhenAnyValue(x => x.Filename).Subscribe(x =>
{
if (string.IsNullOrEmpty(x))
{
Title = "Diff";
}
else
{
_actualFilename = Path.GetFileName(Filename) ??
Filename.Substring(Filename.LastIndexOf('/') + 1);
Title = _actualFilename;
}
});
ShowMenuCommand = ReactiveCommand.CreateAsyncTask(_ =>
{
var sheet = actionMenuFactory.Create(Title);
sheet.AddButton("Add Comment", ReactiveCommand.Create());
return(sheet.Show());
});
LoadCommand = ReactiveCommand.CreateAsyncTask(async t =>
{
applicationService.GitHubClient.Repository.RepositoryComments.GetForCommit(Username, Repository, Branch)
.ToBackground(x => comments.Reset(x));
var commits = await applicationService.GitHubClient.Repository.Commits.Get(Username, Repository, Branch);
CommitFile = commits.Files.FirstOrDefault(x => string.Equals(x.Filename, Filename, StringComparison.Ordinal));
});
}
