public async Task <Result> Handle(GetLayoutQuery request, CancellationToken cancellationToken)
{
Result result;
try
{
var layout = await _layoutReadRepository.GetAsync(request.Id);
var layoutModel = _mapper.Map <LayoutModel>(layout);
result = Result.Ok(layoutModel, layout.Version);
}
catch (EntityNotFoundDbException)
{
result = Result.Fail(new System.Collections.Generic.List <Failure>()
{
new HandlerFault()
{
Code = HandlerFaultCode.NotFound.Name,
Message = string.Format(HandlerFailures.NotFound, "Layout"),
Target = "id"
}
}
);
}
catch
{
result = Result.Fail(CustomFailures.GetLayoutFailure);
}
return(result);
}
public async Task GetByIdShouldSucceed()
{
// Arrange
var id = Guid.NewGuid();
var name = "name";
RepositoryHelper.ForLayout.CreateLayout(id, name);
// Act
var result = await _repository.GetAsync(id);
// Assert
result.Should().NotBeNull();
result.Id.Should().Be(id);
result.Name.Should().Be(name);
}
public async Task <Result> Handle(UpdateLayoutCommand request, CancellationToken cancellationToken)
{
Result result;
try
{
var layout = await _layoutReadRepository.GetAsync(request.Id);
if (layout.Version != request.Version)
{
throw new CommandVersionException();
}
if (request.Name.HasValue)
{
layout.ChangeName(request.Name.Value);
}
if (request.Description.HasValue)
{
layout.SetDescription(request.Description.Value);
}
if (request.Image.HasValue)
{
layout.SetImage(request.Image.Value);
}
if (request.Diagram.HasValue)
{
layout.SetDiagram(request.Diagram.Value);
}
layout.Version = _versionProvider.Generate();
await _layoutWriteRepository.UpdateAsync(layout);
result = Result.Ok(layout.Version);
}
catch (EntityNotFoundDbException)
{
result = Result.Fail(new System.Collections.Generic.List <Failure>()
{
new HandlerFault()
{
Code = HandlerFaultCode.NotFound.Name,
Message = string.Format(HandlerFailures.NotFound, "Layout"),
Target = "id"
}
}
);
}
catch (CommandVersionException)
{
result = Result.Fail(new System.Collections.Generic.List <Failure>()
{
new HandlerFault()
{
Code = HandlerFaultCode.NotMet.Name,
Message = HandlerFailures.NotMet,
Target = "version"
}
}
);
}
catch (UniqueKeyException)
{
result = Result.Fail(new System.Collections.Generic.List <Failure>()
{
new HandlerFault()
{
Code = HandlerFaultCode.Conflict.Name,
Message = HandlerFailures.Conflict,
Target = "name"
}
}
);
}
catch
{
result = Result.Fail(CustomFailures.UpdateLayoutFailure);
}
return(result);
}
