public static AuthorDAO GetAuthorDAO()
{
if (AuthorDAO == null)
{
AuthorSqlCeDAOImpl authorDAOImpl = new AuthorSqlCeDAOImpl();
authorDAOImpl.dbContext = DBContextProvider.getDBContext();
AuthorDAO = authorDAOImpl;
}
return AuthorDAO;
}
/// <summary>
/// Xoá đi 1 tác giả
/// </summary>
/// <param name="id"></param>
/// <returns></returns>
public JsonResult Delete(int id)
{
var result = new AuthorDAO().Delete(id);
if (result)
{
return(Json(new
{
status = true
}));
}
else
{
return(Json(new
{
status = false
}));
}
}
private void getCombobox()
{
AuthorDAO aDAO = new AuthorDAO();
DataTable dt1 = aDAO.ToDataTable();
DataRow empty1 = dt1.NewRow();
empty1["Mã Tác giả"] = "empty";
empty1["Tên Tác giả"] = "--Chọn--";
empty1["Liên lạc"] = "";
dt1.Rows.InsertAt(empty1, 0);
inAuthor.DataSource = dt1;
inAuthor.DataTextField = "Tên Tác giả";
inAuthor.DataValueField = "Mã Tác giả";
inAuthor.DataBind();
CategoryDAO cDAO = new CategoryDAO();
DataTable dt2 = cDAO.ToDataTable();
DataRow empty2 = dt2.NewRow();
empty2["Mã Thể loại"] = "empty";
empty2["Tên Thể loại"] = "--Chọn--";
empty2["Mô tả"] = "";
dt2.Rows.InsertAt(empty2, 0);
inCategory.DataSource = dt2;
inCategory.DataTextField = "Tên Thể loại";
inCategory.DataValueField = "Mã Thể loại";
inCategory.DataBind();
ProducerDAO pDAO = new ProducerDAO();
DataTable dt3 = pDAO.toDataTable();
DataRow empty3 = dt3.NewRow();
empty3["Mã Nhà xuất bản"] = "empty";
empty3["Tên Nhà xuất bản"] = "--Chọn--";
empty3["Liên Hệ"] = "";
empty3["Địa Chỉ"] = "";
dt3.Rows.InsertAt(empty3, 0);
inProducer.DataSource = dt3;
inProducer.DataTextField = "Tên Nhà xuất bản";
inProducer.DataValueField = "Mã Nhà xuất bản";
inProducer.DataBind();
}
// GET: Manage
public ActionResult Index()
{
account a = (account)Session["user"];
if (a != null)
{
if (a.Role)
{
BookDAO db = new BookDAO();
accountDAO adb = new accountDAO();
categoryDAO cdb = new categoryDAO();
commentDAO cd = new commentDAO();
AuthorDAO authorDAO = new AuthorDAO();
List <author> authors = authorDAO.getAll();
List <book> books = db.getAll(1000, 1);
List <comment> comments = cd.getAll();
List <account> accounts = adb.getAll();
List <category> categories = cdb.getAll();
List <book_categories> bcats = cdb.getAllss();
dynamic dy = new ExpandoObject(); // dynamic - multiple model
dy.books = books;
dy.cates = categories;
dy.bcats = bcats;
dy.comments = comments;
dy.accounts = accounts;
dy.authors = authors;
ViewData["countb"] = db.getAll(1000, 1).Count;
ViewData["counta"] = accounts.Count;
ViewData["countc"] = comments.Count;
return(View(dy));
}
else
{
return(RedirectToAction("Index", "Home"));
}
}
else
{
return(RedirectToAction("Index", "Login"));
}
}
//[HttpPost]
//public JsonResult LoadData()
//{
// IEnumerable<AuthorViewModel> model =
//}
//public JsonResult LoadData()
//{
// setViewbagforAuthor();
// List<Author> model = new AuthorDAO().getListAuthor();
// model = model.OrderBy(x => x.Name).ToList();
// var TotalRow = model.Count();
// return Json(new
// {
// data = model,
// totalRow = TotalRow,
// status = true
// }, JsonRequestBehavior.AllowGet);
//}
public JsonResult LoadData()
{
setViewbagforAuthor();
List <Author> model = new AuthorDAO().getListAuthor();
model = model.OrderBy(x => x.Name).ToList();
var TotalRow = model.Count();
var output = JsonConvert.SerializeObject(model, new JsonSerializerSettings {
ReferenceLoopHandling = ReferenceLoopHandling.Ignore
});
var jsonresult = Json(new
{
data = output,
totalRow = TotalRow,
status = true
}, JsonRequestBehavior.AllowGet);
jsonresult.MaxJsonLength = int.MaxValue;
return(jsonresult);
}
static void Main(string[] args)
{
using (var sqlConnection =
new NpgsqlConnection("Host=localhost;Username=postgres;Password=postgres;Database=dotnet"))
{
sqlConnection.Open();
AuthorDAO authorDAO = new AuthorDAO(sqlConnection);
Author myAuthor = new Author();
myAuthor.Name = "Arthur";
authorDAO.Add(myAuthor);
var authors = authorDAO.FindByName("Arthur");
foreach (var author in authors)
{
Console.WriteLine(author.Name);
}
authorDAO.DeleteAll();
sqlConnection.Close();
}
}
protected void btnSave_Click(object sender, EventArgs e)
{
AuthorDAO dao = new AuthorDAO();
if (mode == "add")
{
Author author = new Author();
author.AuthorID = inAuthorID.Value;
author.AuthorName = inAuthorName.Value;
author.AuthorContact = inAuthorContact.Value;
dao.AddAuthor(author);
}
if (mode == "edit")
{
Author author = new Author();
author.AuthorID = inAuthorID.Value;
author.AuthorName = inAuthorName.Value;
author.AuthorContact = inAuthorContact.Value;
dao.UpdateAuthor(author);
}
init();
emptyForm();
}
/// <summary>
/// Sửa 1 tác giả
/// </summary>
/// <param name="id"></param>
/// <returns></returns>
public ActionResult Edit(int id)
{
var authorDetail = new AuthorDAO().ViewDetail(id);
return(View(authorDetail));
}
public LibraryController()
{
BookDAO = BookDAOFactory.GetBookDAO();
AuthorDAO = AuthorDAOFactory.GetAuthorDAO();
GenreDAO = GenreDAOFactory.GetGenreDAO();
}
public EditBooksController()
{
BookDAO = BookDAOFactory.GetBookDAO();
AuthorDAO = AuthorDAOFactory.GetAuthorDAO();
GenreDAO = GenreDAOFactory.GetGenreDAO();
}
public ActionResult UpdateAuthor(long id)
{
var model = new AuthorDAO().AuthorDetails(id);
return(View(model));
}
public static List <Authors> GetName(string txt)
{
return(AuthorDAO.GetName(txt));
}
public void setViewbagforAuthor()
{
AuthorDAO author = new AuthorDAO();
ViewBag.listAuthor = author.getListAuthor();
}
public static int GetNCount(string txt)
{
return(AuthorDAO.GetNCount(txt));
}
public static List <Authors> GetPage(int pageCount, int pgIndex)
{
return(AuthorDAO.GetPage(pageCount, pgIndex));
}
public static int GetCount()
{
return(AuthorDAO.GetCount());
}
public static void Delete(int id)
{
AuthorDAO.Delete(id);
}
public static bool GetALogin(Authors authors)
{
return(AuthorDAO.GetALogin(authors));
}
