public PullRequestsViewModel(IApplicationService applicationService)
{
PullRequests = new ReactiveList <PullRequestModel>();
GoToPullRequestCommand = ReactiveCommand.Create();
GoToPullRequestCommand.OfType <PullRequestModel>().Subscribe(pullRequest =>
{
var vm = CreateViewModel <PullRequestViewModel>();
vm.RepositoryOwner = RepositoryOwner;
vm.RepositoryName = RepositoryName;
vm.PullRequestId = pullRequest.Number;
vm.PullRequest = pullRequest;
vm.WhenAnyValue(x => x.PullRequest).Skip(1).Subscribe(x =>
{
var index = PullRequests.IndexOf(pullRequest);
if (index < 0)
{
return;
}
PullRequests[index] = x;
PullRequests.Reset();
});
ShowViewModel(vm);
});
this.WhenAnyValue(x => x.SelectedFilter).Skip(1).Subscribe(_ => LoadCommand.ExecuteIfCan());
LoadCommand = ReactiveCommand.CreateAsyncTask(t =>
{
var state = SelectedFilter == 0 ? "open" : "closed";
var request = applicationService.Client.Users[RepositoryOwner].Repositories[RepositoryName].PullRequests.GetAll(state: state);
return(PullRequests.SimpleCollectionLoad(request, t as bool?));
});
}
public PullRequestsViewModel(IApplicationService applicationService)
{
var pullRequests = new ReactiveList <PullRequestModel>();
PullRequests = pullRequests.CreateDerivedCollection(
x => new PullRequestItemViewModel(x, GoToPullRequestCommand),
x => x.Title.ContainsKeyword(SearchKeyword),
signalReset: this.WhenAnyValue(x => x.SearchKeyword));
GoToPullRequestCommand = ReactiveCommand.Create();
GoToPullRequestCommand.OfType <PullRequestItemViewModel>().Subscribe(x =>
{
var vm = CreateViewModel <PullRequestViewModel>();
vm.RepositoryOwner = RepositoryOwner;
vm.RepositoryName = RepositoryName;
vm.PullRequestId = x.PullRequest.Number;
vm.PullRequest = x.PullRequest;
// vm.WhenAnyValue(x => x.PullRequest).Skip(1).Subscribe(x =>
// {
// var index = PullRequests.IndexOf(pullRequest);
// if (index < 0) return;
// PullRequests[index] = x;
// PullRequests.Reset();
// });
ShowViewModel(vm);
});
this.WhenAnyValue(x => x.SelectedFilter).Skip(1).Subscribe(_ => LoadCommand.ExecuteIfCan());
LoadCommand = ReactiveCommand.CreateAsyncTask(t =>
{
var state = SelectedFilter == 0 ? "open" : "closed";
var request = applicationService.Client.Users[RepositoryOwner].Repositories[RepositoryName].PullRequests.GetAll(state: state);
return(pullRequests.SimpleCollectionLoad(request, t as bool?));
});
}