public IssuesViewModel(IApplicationService applicationService)
{
_mineFilter = IssuesFilterModel.CreateMineFilter(applicationService.Account.Username);
_filterSelection = this.WhenAnyValue(x => x.Filter)
.Select(x =>
{
if (x == null || _openFilter.Equals(x))
{
return(IssueFilterSelection.Open);
}
if (_closedFilter.Equals(x))
{
return(IssueFilterSelection.Closed);
}
if (_mineFilter.Equals(x))
{
return(IssueFilterSelection.Mine);
}
return(IssueFilterSelection.Custom);
})
.ToProperty(this, Xamarin => Xamarin.FilterSelection);
GoToNewIssueCommand = ReactiveCommand.Create();
GoToNewIssueCommand.Subscribe(_ =>
{
var vm = CreateViewModel <IssueAddViewModel>();
vm.RepositoryOwner = RepositoryOwner;
vm.RepositoryName = RepositoryName;
vm.CreatedIssue.IsNotNull().Subscribe(IssuesCollection.Add);
ShowViewModel(vm);
});
GoToCustomFilterCommand = ReactiveCommand.Create();
LoadCommand = ReactiveCommand.CreateAsyncTask(t =>
{
var direction = Filter.Ascending ? "asc" : "desc";
var state = Filter.Open ? "open" : "closed";
var sort = Filter.SortType == BaseIssuesFilterModel.Sort.None ? null : Filter.SortType.ToString().ToLower();
var labels = string.IsNullOrEmpty(Filter.Labels) ? null : Filter.Labels;
var assignee = string.IsNullOrEmpty(Filter.Assignee) ? null : Filter.Assignee;
var creator = string.IsNullOrEmpty(Filter.Creator) ? null : Filter.Creator;
var mentioned = string.IsNullOrEmpty(Filter.Mentioned) ? null : Filter.Mentioned;
var milestone = Filter.Milestone == null ? null : Filter.Milestone.Value;
var request = applicationService.Client.Users[RepositoryOwner].Repositories[RepositoryName].Issues.GetAll(
sort: sort, labels: labels, state: state, direction: direction,
assignee: assignee, creator: creator, mentioned: mentioned, milestone: milestone);
return(IssuesCollection.SimpleCollectionLoad(request, t as bool?));
});
}
public IssuesViewModel(IApplicationService applicationService)
{
_applicationService = applicationService;
_mineFilter = IssuesFilterModel.CreateMineFilter(applicationService.Account.Username);
Filter = _openFilter;
Title = "Issues";
_filterSelection = this.WhenAnyValue(x => x.Filter)
.Select(x =>
{
if (x == null || _openFilter.Equals(x))
{
return(IssueFilterSelection.Open);
}
if (_closedFilter.Equals(x))
{
return(IssueFilterSelection.Closed);
}
if (_mineFilter.Equals(x))
{
return(IssueFilterSelection.Mine);
}
return(IssueFilterSelection.Custom);
})
.ToProperty(this, x => x.FilterSelection);
GoToNewIssueCommand = ReactiveCommand.Create();
GoToNewIssueCommand.Subscribe(_ =>
{
var vm = this.CreateViewModel <IssueAddViewModel>();
vm.RepositoryOwner = RepositoryOwner;
vm.RepositoryName = RepositoryName;
vm.CreatedIssue.IsNotNull().Subscribe(IssuesBacking.Add);
NavigateTo(vm);
});
this.WhenAnyValue(x => x.Filter).Skip(1).Subscribe(_ =>
{
IssuesBacking.Clear();
LoadCommand.ExecuteIfCan();
});
GoToCustomFilterCommand = ReactiveCommand.Create();
}