public async Task <Response <object> > Handle(UpdateQuestionCommand request, CancellationToken cancellationToken)
{
var response = new Response <object>();
var question = await _questionRepository.GetByIdAsync(request.Id);
if (question is null)
{
response.ErrorReason = ErrorReason.NotFound;
response.Errors = new Dictionary <string, IList <string> >
{
{
UpdateQuestionKey,
new List <string> {
ErrorMessages.Entity <Question> .GetNotFoundMessage(request.Id)
}
}
};
return(response);
}
if (request.BestAnswerId.HasValue &&
!await _answerRepository.DoesAnswerExistAsync(request.BestAnswerId.Value))
{
response.ErrorReason = ErrorReason.NotFound;
response.Errors = new Dictionary <string, IList <string> >
{
{
UpdateQuestionKey,
new List <string> {
ErrorMessages.Entity <Answer> .GetNotFoundMessage(request.BestAnswerId.Value)
}
}
};
return(response);
}
var userId = _currentUserService.UserId;
if (!_accessValidator.HasAccessToModify(userId, question))
{
response.ErrorReason = ErrorReason.HaveNoAccess;
response.Errors = new Dictionary <string, IList <string> >()
{
{
UpdateQuestionKey,
new List <string> {
ErrorMessages.Entity <Question> .GetNoAccessMessage(question.Id, userId)
}
}
};
return(response);
}
_mapper.Map(request, question);
await _questionRepository.UpdateAsync(question);
response.SetData();
return(response);
}
