private async Task <List <HandlerServiceResult> > ConfigureCategoryName(string answer, User user)
{
answer = answer.Trim();
if (string.IsNullOrEmpty(answer))
{
return(new List <HandlerServiceResult>
{
_resultService.BuildClearCategoryNameErrorResult()
});
}
if (answer.Length > 30)
{
return(new List <HandlerServiceResult>
{
_resultService.BuildLongCategoryNameErrorResult()
});
}
var categoriesWithTheSameName = await _categoryDocumentService.GetByUserIdAsync(user.Id);
categoriesWithTheSameName = categoriesWithTheSameName.Where(c => c.Configured && c.Name.Equals(answer)).ToList();
if (categoriesWithTheSameName.Count > 0)
{
return(new List <HandlerServiceResult>
{
_resultService.BuildNotUniqueCategoryNameErrorResult()
});
}
var category = await _categoryDocumentService.GetByIdAsync(user.Context.CategoryId);
category.Name = answer;
await _categoryDocumentService.UpdateAsync(category);
user.Context.CurrentNode = user.Context.CurrentNode.Children.FirstOrDefault();
await _userDocumentService.UpdateAsync(user);
return(new List <HandlerServiceResult>
{
await _questionService.BuildQuestion(user)
});
}