public async Task <IActionResult> AddComposer(ComposerViewModel composerViewModel)
{
if (ModelState.IsValid)
{
using (var httpClient = new HttpClient())
{
var composer = new Composer()
{
FirstName = composerViewModel.FirstName,
LastName = composerViewModel.LastName
};
var stringData = JsonConvert.SerializeObject(composer);
var contentData = new StringContent(stringData, Encoding.UTF8, "application/json");
var response = await httpClient.PostAsync($"{BaseURL}Composer/CreateComposer", contentData);
if (response.IsSuccessStatusCode)
{
return(RedirectToAction("Index", "Composer"));
}
ViewBag.ErrorMessage = response.ReasonPhrase;
return(View(composerViewModel));
}
}
return(View(composerViewModel));
}
public async Task <IActionResult> AddComposer(ComposerViewModel composerViewModel)
{
if (ModelState.IsValid)
{
using (var client = new HttpClient())
{
//Get token
var JWToken = HttpContext.Session.GetString("token");
if (string.IsNullOrEmpty(JWToken))
{
ViewBag.MessageError = "You must be authenticate";
return(View(composerViewModel));
}
string stringData = JsonConvert.SerializeObject(composerViewModel);
var contentData = new StringContent(stringData, System.Text.Encoding.UTF8, "application/json");
client.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue("bearer", JWToken);
var response = await client.PostAsync(URLBase + "Composer", contentData);
var result = response.IsSuccessStatusCode;
if (result)
{
return(RedirectToAction("Index"));
}
ViewBag.MessageError = response.ReasonPhrase;
return(View(composerViewModel));
}
}
return(View(composerViewModel));
}
public static void OpenComposerWindow(
Window owner,
ViewModel parent,
string method,
string url,
bool?isHrefTemplate = null,
string body = null,
string actionType = null,
string description = null,
string title = null,
Action <ComposerViewModel> modifier = null,
StartFocus focus = StartFocus.Method)
{
ComposerViewModel vm = new ComposerViewModel(parent);
if (method != null)
{
vm.Method = method;
}
if (url != null)
{
vm.Url = url;
}
if (isHrefTemplate != null)
{
vm.IsHRefTemplate = isHrefTemplate.Value;
}
if (body != null)
{
vm.Body = body;
}
if (actionType != null)
{
vm.SelectedType = actionType;
}
if (description != null)
{
vm.Description = description;
}
if (title != null)
{
vm.Title = title;
}
vm.WindowTitle = title ?? "Request composer";
if (modifier != null)
{
modifier(vm);
}
ComposerWindow w = new ComposerWindow(vm, focus);
w.Owner = owner;
w.ShowDialog();
}
public ChangesetDiffViewModel(ISessionService sessionService, IActionMenuFactory actionMenuFactory, IAlertDialogFactory alertDialogFactory)
{
var comments = new ReactiveList <CommitComment>();
Comments = comments.CreateDerivedCollection(
x => new FileDiffCommentViewModel(x.User.Login, x.User.AvatarUrl, x.Body, x.Position ?? 0));
var gotoCreateCommentCommand = ReactiveCommand.Create().WithSubscription(_ => {
var vm = new ComposerViewModel(async s => {
var cmd = new NewCommitComment(s)
{
Path = Filename, Position = SelectedPatchLine.Item1
};
var comment = await sessionService.GitHubClient.Repository.RepositoryComments.Create(Username, Repository, Branch, cmd);
_commentCreatedObservable.OnNext(comment);
comments.Add(comment);
}, alertDialogFactory);
NavigateTo(vm);
});
GoToCommentCommand = ReactiveCommand.CreateAsyncTask(this.WhenAnyValue(x => x.SelectedPatchLine).Select(x => x != null),
sender => {
var sheet = actionMenuFactory.Create();
sheet.AddButton(string.Format("Add Comment on Line {0}", SelectedPatchLine.Item2), gotoCreateCommentCommand);
return(sheet.Show(sender));
});
_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;
}
});
LoadCommand = ReactiveCommand.CreateAsyncTask(async t =>
{
sessionService.GitHubClient.Repository.RepositoryComments.GetAllForCommit(Username, Repository, Branch)
.ToBackground(x => comments.Reset(x.Where(y => string.Equals(y.Path, Filename))));
var commits = await sessionService.GitHubClient.Repository.Commits.Get(Username, Repository, Branch);
CommitFile = commits.Files.FirstOrDefault(x => string.Equals(x.Filename, Filename, StringComparison.Ordinal));
});
}
public PullRequestDiffViewModel(ISessionService sessionService, IActionMenuFactory actionMenuFactory, IAlertDialogFactory alertDialogFactory)
{
var gotoCreateCommentCommand = ReactiveCommand.Create().WithSubscription(_ => {
var vm = new ComposerViewModel(async s => {
var req = new PullRequestReviewCommentCreate(s, ParentViewModel.HeadSha, Filename, SelectedPatchLine.Item1);
var comment = await sessionService.GitHubClient.PullRequest.Comment.Create(ParentViewModel.RepositoryOwner, ParentViewModel.RepositoryName, ParentViewModel.PullRequestId, req);
_commentCreatedObservable.OnNext(comment);
}, alertDialogFactory);
NavigateTo(vm);
});
GoToCommentCommand = ReactiveCommand.CreateAsyncTask(this.WhenAnyValue(x => x.SelectedPatchLine).Select(x => x != null),
sender => {
var sheet = actionMenuFactory.Create();
sheet.AddButton(string.Format("Add Comment on Line {0}", SelectedPatchLine.Item2), gotoCreateCommentCommand);
return(sheet.Show(sender));
});
this.WhenAnyValue(x => x.PullRequestFile.Patch)
.IsNotNull()
.ToProperty(this, x => x.Patch, out _patch);
var comments = new ReactiveList <PullRequestReviewComment>();
Comments = comments.CreateDerivedCollection(
x => new FileDiffCommentViewModel(x.User.Login, x.User.AvatarUrl, x.Body, x.Position ?? 0));
this.WhenAnyValue(x => x.ParentViewModel.Comments)
.Merge(this.WhenAnyObservable(x => x.ParentViewModel.Comments.Changed).Select(_ => ParentViewModel.Comments))
.Select(x => x.Where(y => string.Equals(y.Path, Filename, StringComparison.OrdinalIgnoreCase)).ToList())
.Subscribe(x => comments.Reset(x));
this.WhenAnyValue(x => x.PullRequestFile.FileName)
.ToProperty(this, x => x.Filename, out _filename);
this.WhenAnyValue(x => x.Filename)
.Subscribe(x => {
if (string.IsNullOrEmpty(x))
{
Title = "Diff";
}
else
{
Title = Path.GetFileName(Filename) ?? Filename.Substring(Filename.LastIndexOf('/') + 1);
}
});
}
public ChangesetDiffViewModel(ISessionService sessionService, IActionMenuFactory actionMenuFactory, IAlertDialogFactory alertDialogFactory)
{
var comments = new ReactiveList<CommitComment>();
Comments = comments.CreateDerivedCollection(
x => new FileDiffCommentViewModel(x.User.Login, x.User.AvatarUrl, x.Body, x.Position ?? 0));
var gotoCreateCommentCommand = ReactiveCommand.Create().WithSubscription(_ => {
var vm = new ComposerViewModel(async s => {
var cmd = new NewCommitComment(s) { Path = Filename, Position = SelectedPatchLine.Item1 };
var comment = await sessionService.GitHubClient.Repository.RepositoryComments.Create(Username, Repository, Branch, cmd);
_commentCreatedObservable.OnNext(comment);
comments.Add(comment);
}, alertDialogFactory);
NavigateTo(vm);
});
GoToCommentCommand = ReactiveCommand.CreateAsyncTask(this.WhenAnyValue(x => x.SelectedPatchLine).Select(x => x != null),
sender => {
var sheet = actionMenuFactory.Create();
sheet.AddButton(string.Format("Add Comment on Line {0}", SelectedPatchLine.Item2), gotoCreateCommentCommand);
return sheet.Show(sender);
});
_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;
}
});
LoadCommand = ReactiveCommand.CreateAsyncTask(async t =>
{
sessionService.GitHubClient.Repository.RepositoryComments.GetAllForCommit(Username, Repository, Branch)
.ToBackground(x => comments.Reset(x.Where(y => string.Equals(y.Path, Filename))));
var commits = await sessionService.GitHubClient.Repository.Commits.Get(Username, Repository, Branch);
CommitFile = commits.Files.FirstOrDefault(x => string.Equals(x.Filename, Filename, StringComparison.Ordinal));
});
}
public PullRequestDiffViewModel(ISessionService sessionService, IActionMenuFactory actionMenuFactory, IAlertDialogFactory alertDialogFactory)
{
var gotoCreateCommentCommand = ReactiveCommand.Create().WithSubscription(_ => {
var vm = new ComposerViewModel(async s => {
var req = new PullRequestReviewCommentCreate(s, ParentViewModel.HeadSha, Filename, SelectedPatchLine.Item1);
var comment = await sessionService.GitHubClient.PullRequest.Comment.Create(ParentViewModel.RepositoryOwner, ParentViewModel.RepositoryName, ParentViewModel.PullRequestId, req);
_commentCreatedObservable.OnNext(comment);
}, alertDialogFactory);
NavigateTo(vm);
});
GoToCommentCommand = ReactiveCommand.CreateAsyncTask(this.WhenAnyValue(x => x.SelectedPatchLine).Select(x => x != null),
sender => {
var sheet = actionMenuFactory.Create();
sheet.AddButton(string.Format("Add Comment on Line {0}", SelectedPatchLine.Item2), gotoCreateCommentCommand);
return sheet.Show(sender);
});
this.WhenAnyValue(x => x.PullRequestFile.Patch)
.IsNotNull()
.ToProperty(this, x => x.Patch, out _patch);
var comments = new ReactiveList<PullRequestReviewComment>();
Comments = comments.CreateDerivedCollection(
x => new FileDiffCommentViewModel(x.User.Login, x.User.AvatarUrl, x.Body, x.Position ?? 0));
this.WhenAnyValue(x => x.ParentViewModel.Comments)
.Merge(this.WhenAnyObservable(x => x.ParentViewModel.Comments.Changed).Select(_ => ParentViewModel.Comments))
.Select(x => x.Where(y => string.Equals(y.Path, Filename, StringComparison.OrdinalIgnoreCase)).ToList())
.Subscribe(x => comments.Reset(x));
this.WhenAnyValue(x => x.PullRequestFile.FileName)
.ToProperty(this, x => x.Filename, out _filename);
this.WhenAnyValue(x => x.Filename)
.Subscribe(x => {
if (string.IsNullOrEmpty(x))
Title = "Diff";
else
Title = Path.GetFileName(Filename) ?? Filename.Substring(Filename.LastIndexOf('/') + 1);
});
}
protected override void ModifyComposerWindow(ComposerViewModel vm)
{
JToken jsonFile = OriginalJsonValue[MasonProperties.ControlProperties.JsonFile];
if (jsonFile != null)
{
vm.JsonPartName = jsonFile.Value <string>();
}
JArray files = OriginalJsonValue[MasonProperties.ControlProperties.Files] as JArray;
if (files != null)
{
foreach (JObject file in files.OfType <JObject>())
{
ComposerFileViewModel fileVm = new ComposerFileViewModel(vm);
fileVm.Name = GetValue <string>(file, MasonProperties.ControlPartProperties.Name);
fileVm.Title = GetValue <string>(file, MasonProperties.ControlPartProperties.Title);
fileVm.Description = GetValue <string>(file, MasonProperties.ControlPartProperties.Description);
vm.Files.Add(fileVm);
}
}
}
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);
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));
}, 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));
}
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 ComposerWindow(ComposerViewModel vm, StartFocus focus)
{
InitializeComponent();
DataContext = vm;
Loaded += (s, e) => ComposerWindow_Loaded(focus);
}
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 IActionResult AddComposer()
{
ComposerViewModel composerViewModel = new ComposerViewModel();
return(View(composerViewModel));
}
protected virtual void ModifyComposerWindow(ComposerViewModel vm)
{
}
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));
}
