private IQueryable <Book> SearchInBook(ISearchBook search, ref IQueryable <Book> books)
{
if (search != null && books != null)
{
if (search.Id > 0)
{
books = books.Where(b => b.Id == search.Id);
}
else
{
if (search.AuthorId > 0)
{
books = books.Where(b => b.AuthorId == search.AuthorId);
}
if (search.GenreId > 0)
{
books = books.Where(b => b.GenreId == search.GenreId);
}
if (!String.IsNullOrWhiteSpace(search.Title))
{
books = books.Where(b => b.Title.Contains(search.Title));
}
}
}
return(books);
}
public IPagedList <IMainBook> GetPageWithBooks(int page, ISearchBook search)
{
int pageSize = 10;
if (page < 1)
{
page = 1;
}
return(GetBooks(search).ToPagedList(page, pageSize));
}
private IEnumerable <IMainBook> GetBooks(ISearchBook search)
{
var data = GetBookRecordsQuaryable();
data = SearchInBook(search, ref data);
var books = data
.OrderBy(b => b.Title)
.Select(b => new MainBook
{
Id = b.Id,
Title = b.Title,
Author = b.Author.Name,
Genre = b.Genre.Name,
Description = b.Description
});
return(books);
}
public BookController(IBookView view, IBookAddView addView, IBookService service, ISearchBook bookSearch, ISearchBookResults bookResults)
{
this.service = service;
this.view = view;
this.addView = addView;
this.view.SetController(this);
this.addView.SetController(this);
this.bookSearch = bookSearch;
this.bookSearch.SetController(this);
this.bookResults = bookResults;
this.bookResults.SetController(this);
}
public SearchBookController(ISearchBook searchBook)
{
_searchBook = searchBook;
}