public ExistingSolutionInitVM()
{
SolutionPath.PathType = PathPickerVM.PathTypeOptions.File;
SolutionPath.ExistCheckOption = PathPickerVM.CheckOptions.On;
SolutionPath.Filters.Add(new CommonFileDialogFilter("Solution", ".sln"));
var validation = Observable.CombineLatest(
SolutionPath.PathState(),
this.WhenAnyValue(x => x.ProjectName),
(sln, proj) => (sln, proj, validation: SolutionInitialization.ValidateProjectPath(proj, sln)))
.Replay(1)
.RefCount();
_ProjectError = validation
.Select(i => (ErrorResponse)i.validation)
.ToGuiProperty <ErrorResponse>(this, nameof(ProjectError), ErrorResponse.Success);
InitializationCall = validation
.Select((i) =>
{
if (!i.sln.Succeeded)
{
return(i.sln.BubbleFailure <InitializerCall>());
}
if (!i.validation.Succeeded)
{
return(i.validation.BubbleFailure <InitializerCall>());
}
return(GetResponse <InitializerCall> .Succeed(async(profile) =>
{
var patcher = new SolutionPatcherVM(profile);
SolutionInitialization.CreateProject(i.validation.Value, patcher.Profile.Release.ToCategory());
SolutionInitialization.AddProjectToSolution(i.sln.Value, i.validation.Value);
patcher.SolutionPath.TargetPath = i.sln.Value;
patcher.ProjectSubpath = Path.Combine(i.proj, $"{i.proj}.csproj");
return patcher.AsEnumerable();
}));
});
}
public NewSolutionInitVM()
{
ParentDirPath.PathType = PathPickerVM.PathTypeOptions.Folder;
ParentDirPath.ExistCheckOption = PathPickerVM.CheckOptions.On;
_SolutionPath = Observable.CombineLatest(
this.ParentDirPath.PathState(),
this.WhenAnyValue(x => x.SolutionName),
(parentDir, slnName) =>
{
if (string.IsNullOrWhiteSpace(slnName))
{
return(GetResponse <string> .Fail(val: slnName, reason: "Solution needs a name."));
}
// Will reevaluate once parent dir is fixed
if (parentDir.Failed)
{
return(GetResponse <string> .Succeed(value: slnName));
}
try
{
var slnPath = Path.Combine(parentDir.Value, slnName);
if (File.Exists(slnPath))
{
return(GetResponse <string> .Fail(val: slnName, reason: $"Target solution folder cannot already exist as a file: {slnPath}"));
}
if (Directory.Exists(slnPath) &&
(Directory.EnumerateFiles(slnPath).Any() ||
Directory.EnumerateDirectories(slnPath).Any()))
{
return(GetResponse <string> .Fail(val: slnName, reason: $"Target solution folder must be empty: {slnPath}"));
}
return(GetResponse <string> .Succeed(Path.Combine(slnPath, $"{slnName}.sln")));
}
catch (ArgumentException)
{
return(GetResponse <string> .Fail(val: slnName, reason: "Improper solution name. Go simpler."));
}
})
.ToGuiProperty(this, nameof(SolutionPath));
var validation = Observable.CombineLatest(
this.ParentDirPath.PathState(),
this.WhenAnyValue(x => x.SolutionName),
this.WhenAnyValue(x => x.SolutionPath),
this.WhenAnyValue(x => x.ProjectName),
(parentDir, slnName, sln, proj) =>
{
// Use solution name if proj empty.
if (string.IsNullOrWhiteSpace(proj))
{
proj = SolutionNameProcessor(slnName);
}
return(parentDir, sln, proj, validation: SolutionInitialization.ValidateProjectPath(proj, sln));
})
.Replay(1)
.RefCount();
_ProjectError = validation
.Select(i => (ErrorResponse)i.validation)
.ToGuiProperty <ErrorResponse>(this, nameof(ProjectError), ErrorResponse.Success);
InitializationCall = validation
.Select((i) =>
{
if (i.parentDir.Failed)
{
return(i.parentDir.BubbleFailure <InitializerCall>());
}
if (i.sln.Failed)
{
return(i.sln.BubbleFailure <InitializerCall>());
}
if (i.validation.Failed)
{
return(i.validation.BubbleFailure <InitializerCall>());
}
return(GetResponse <InitializerCall> .Succeed(async(profile) =>
{
var patcher = new SolutionPatcherVM(profile);
SolutionInitialization.CreateSolutionFile(i.sln.Value);
SolutionInitialization.CreateProject(i.validation.Value, patcher.Profile.Release.ToCategory());
SolutionInitialization.AddProjectToSolution(i.sln.Value, i.validation.Value);
SolutionInitialization.GenerateGitIgnore(Path.GetDirectoryName(i.sln.Value) !);
patcher.SolutionPath.TargetPath = i.sln.Value;
var projName = Path.GetFileNameWithoutExtension(i.validation.Value);
patcher.ProjectSubpath = Path.Combine(projName, $"{projName}.csproj");
return patcher.AsEnumerable();
}));
});
_ProjectNameWatermark = this.WhenAnyValue(x => x.SolutionName)
.Select(x => string.IsNullOrWhiteSpace(x) ? "The name of the patcher" : SolutionNameProcessor(x))
.ToGuiProperty <string>(this, nameof(ProjectNameWatermark), string.Empty);
}