public async Task <IActionResult> UpdateTutorial([FromRoute] Guid id, [FromBody] CreateOrUpdateTutorialRequest request)
{
Guid.TryParse(User.FindFirst("id")?.Value, out var userId);
var updatedTutorial = await _tutorialService.UpdateTutorialAsync(id, userId, request);
if (updatedTutorial != null)
{
return(Ok(_mapper.Map <TutorialShortResponse>(updatedTutorial)));
}
return(NotFound());
}
public async Task <IActionResult> CreateTutorial([FromBody] CreateOrUpdateTutorialRequest request)
{
Guid.TryParse(User.FindFirst("id")?.Value, out var userId);
var createdTutorial = await _tutorialService.CreateTutorialAsync(userId, request);
if (createdTutorial != null)
{
return(Created(ApiHelper.GetResourceUri(HttpContext.Request, ApiRoutes.Tutorial.Get, createdTutorial.Id), _mapper.Map <TutorialShortResponse>(createdTutorial)));
}
return(BadRequest());
}
public async Task <Tutorial> UpdateTutorialAsync(Guid id, Guid userId, CreateOrUpdateTutorialRequest request)
{
var tutorial = await _tutorials.GetAsync(id);
if (tutorial == null)
{
return(null);
}
if (!await UserIsOwner(userId, tutorial.UserId))
{
return(null);
}
tutorial.Update(_mapper.Map <Tutorial>(request));
return(await _tutorials.UpdateAsync(tutorial));
}
public async Task <Tutorial> CreateTutorialAsync(Guid userId, CreateOrUpdateTutorialRequest request)
{
var tutorial = _mapper.Map <Tutorial>(request);
tutorial.UserId = userId;
tutorial.CreatedAt = DateTime.UtcNow;
tutorial.UpdatedAt = DateTime.UtcNow;
foreach (var categoryId in request.Categories)
{
var category = await GetTutorialCategoryAsync(categoryId);
tutorial.Categories.Add(category);
}
;
return(await _tutorials.AddAsync(tutorial));
}
