public IActionResult Index()
{
var authoers = _authorRepositoryGUI.GetAuthors();
if (authoers.Count() <= 0)
{
ViewBag.msg = "There is some Problem while getting the authors from the database or Authors does not exist yet";
}
return(View(authoers));
}
public IActionResult CreateBook()
{
var authors = authorRepository.GetAuthors();
var categories = categoryRepository.GetCategories();
if (authors.Count() <= 0 || categories.Count() <= 0)
{
ModelState.AddModelError("", "Some kind or error getting authors or categories");
}
var authorList = new AuthorsList(authors.ToList());
var categoryList = new CategoriesList(categories.ToList());
var createUpdateBook = new CreateUpdateBookViewModel {
AuthorSelectListItems = authorList.GetAuthorsList(),
CategorySelectListItems = categoryList.GetCategories()
};
return(View(createUpdateBook));
}
public IActionResult Index()
{
var authors = _authorRespository.GetAuthors();
if (authors.Count() <= 0)
{
ViewBag.Message = "There was a problem retrieving authors from " +
"the database or no author exists";
}
return(View(authors));
}
public IActionResult Index()
{
var authors = _authorRepository.GetAuthors();
if (authors.Count() <= 0)
{
ViewBag.Message = "There was a problem retreving authors from the database or no author exists";
}
ViewBag.SuccessMessage = TempData["SuccessMessage"];
return(View(authors));
}
public IActionResult Index()
{
var authors = authorRepository.GetAuthors();
if (authors.Count() <= 0)
{
ViewBag.Message = "There are problems retrieving authors " +
" or authors does not exist in the database.";
}
return(View(authors));
}