public override object ReadJson(JsonReader reader, Type objectType, object?existingValue, JsonSerializer serializer)
{
if (!(existingValue is PathPickerVM vm))
{
vm = new PathPickerVM();
}
if (!(reader.Value is string str))
{
throw new ArgumentException();
}
vm.TargetPath = str;
return(vm);
}
public ExistingProjectInitVM()
{
SolutionPath.PathType = PathPickerVM.PathTypeOptions.File;
SolutionPath.ExistCheckOption = PathPickerVM.CheckOptions.On;
SolutionPath.Filters.Add(new CommonFileDialogFilter("Solution", ".sln"));
AvailableProjects = this.WhenAnyValue(x => x.SolutionPath.TargetPath)
.ObserveOn(RxApp.TaskpoolScheduler)
.Select(x => Utility.AvailableProjectSubpaths(x))
.Select(x => x.AsObservableChangeSet())
.Switch()
.ObserveOnGui()
.ToObservableCollection(this);
InitializationCall = SelectedProjects.Connect()
.Transform(subPath =>
{
if (subPath == null || this.SolutionPath.TargetPath == null)
{
return(string.Empty);
}
try
{
return(Path.Combine(Path.GetDirectoryName(SolutionPath.TargetPath) !, subPath));
}
catch (Exception)
{
return(string.Empty);
}
})
.Transform(path =>
{
var pathPicker = new PathPickerVM
{
PathType = PathPickerVM.PathTypeOptions.File,
ExistCheckOption = PathPickerVM.CheckOptions.On,
TargetPath = path
};
pathPicker.Filters.Add(new CommonFileDialogFilter("Project", ".csproj"));
return(pathPicker);
})
.DisposeMany()
.QueryWhenChanged(q =>
{
if (q.Count == 0)
{
return(GetResponse <InitializerCall> .Fail("No projects selected"));
}
var err = q
.Select(p => p.ErrorState)
.Where(e => e.Failed)
.And(ErrorResponse.Success)
.First();
if (err.Failed)
{
return(err.BubbleFailure <InitializerCall>());
}
return(GetResponse <InitializerCall> .Succeed(async(profile) =>
{
return q.Select(i =>
{
var patcher = new SolutionPatcherVM(profile);
patcher.SolutionPath.TargetPath = SolutionPath.TargetPath;
patcher.ProjectSubpath = i.TargetPath.TrimStart($"{Path.GetDirectoryName(SolutionPath.TargetPath)}\\" !);
return patcher;
});
}));
});
}