public void DeleteBook()
{
var bookDAL = new BookDAL();
bool success;
string idBook = "eBAVuw7ob14C000";
success = bookDAL.Delete(idBook);
Assert.False(success);
}
public ActionResult Delete(int id) // Affichage des informations d'un livre
{
BookDAL bookDAL = new BookDAL((List <Book>)Session["Books"]);
Book book = bookDAL.Read(id); // R2cupération des infos d'un livre pour un id donné
bookDAL.Delete(id);
BookModelView model = new BookModelView((List <Book>)Session["Books"]);
return(View(model));
}
public async Task PostBooks()
{
var bookDAL = new BookDAL();
bool successSelect;
string search = "Cadeias produtivas de flores e mel";
var service = new BookController();
bookDAL.Delete("eBAVuw7ob14C");
var books = await service.Get(search);
successSelect = bookDAL.Insert(books[0]);
Assert.True(successSelect);
}
public IEnumerable <Book> Delete(string bookId)
{
try
{
BookDAL bookDAL = new BookDAL();
bookDAL.Delete(bookId);
Books = bookDAL.GetAll();
}
catch (Exception ex)
{
Debug.WriteLine("Exception: " + ex.Message);
}
return(Books);
}
public void ProcessRequest(HttpContext context)
{
context.Response.ContentType = "text/plain";
Book book = new Book();
int flag = Convert.ToInt32(context.Request["flag"]);
book.ID = Convert.ToInt32(context.Request["ID"]);
book.Name = context.Request["Name"];
book.Type = Convert.ToInt32(context.Request["Type"]);
book.Concern = context.Request["Concern"];
book.Author = context.Request["Author"];
book.Price = Convert.ToSingle(context.Request["Price"]);
book.Time = Convert.ToInt32(context.Request["Time"]);
book.Condition = context.Request["Condition"];
if (flag == 0)
{
DataTable GetBook = BookDAL.GetBook();
string json = Common.JsonHelper.DataSetToJson(GetBook);
context.Response.Write(json);
}
else if (flag == 1)
{
DataRow GetBook = BookDAL.GetDRByID(book.ID);
string json = null;
if (GetBook != null)
{
json = Common.JsonHelper.DataSetToJson(GetBook.Table);
}
context.Response.Write(json);
}
else if (flag == 2)
{
int Insert = BookDAL.Insert(book);
context.Response.Write(Insert);
}
else if (flag == 3)
{
int Update = BookDAL.Update(book);
context.Response.Write(Update);
}
else if (flag == 4)
{
int Delete = BookDAL.Delete(book);
context.Response.Write(Delete);
}
}
private void 除书籍ToolStripMenuItem_Click(object sender, EventArgs e)
{
if (this.book.bkId == 0)
{
return;
}
if (dataGridView1.SelectedRows.Count <= 0)
{
MessageBox.Show("Not Exist!");
return;
}
if (resultTable.Rows.Count <= 0)
{
MessageBox.Show("Not Exist!");
return;
}
DialogResult dr = MessageBox.Show("确认删除" + book.bkName + "？", "对话框标题", MessageBoxButtons.OKCancel, MessageBoxIcon.Question);
if (dr == DialogResult.OK)
{
//点确定的代码
try {
BookDAL.Delete(book);
}catch (Exception ex) {
MessageBox.Show("删除失败！");
return;
}
MessageBox.Show("删除成功");
FindByCode(null, null);//刷新当前列表
}
else
{ //点取消的代码
return;
}
}
public static void ConnectDataBase()
{
#region DAL.ReaderType测试
Console.WriteLine("DAL.SqlHelper:测试数据库连接...");
SqlHelper.OpenConn();
Console.WriteLine("DAL.SqlHelper:测试数据库关闭...\n");
SqlHelper.CloseConn();
Console.WriteLine("Model.ReaderType:测试创建数据单元...");
ReaderType rdt1 = new ReaderType();
rdt1.rdType = 1;
rdt1.rdTypeName = "admin";
rdt1.maxBorrowDay = 30;
rdt1.maxBorrowNum = 8;
rdt1.maxContinueTimes = 1;
Console.WriteLine("DAL.ReaderType:测试Delete()...");
ReaderTypeDAL.Delete(rdt1);
Console.WriteLine("DAL.ReaderType:测试Add()...");
rdt1.rdType = ReaderTypeDAL.Add(rdt1);
string old_rdTypeName = rdt1.rdTypeName;
rdt1.rdTypeName = "管理员";
Console.WriteLine("DAL.ReaderType:测试Update()...rdType由" + old_rdTypeName + "改为" + rdt1.rdTypeName + "\n");
ReaderTypeDAL.Update(rdt1);
#endregion
#region DAL.Reader测试
Console.WriteLine("Model.Reader:测试创建数据单元...");
Reader rd1 = new Reader();
rd1.rdID = 1;
rd1.rdUsername = "******";
rd1.rdPassword = "******";
rd1.rdName = "duguying";
rd1.rdSex = "男";
rd1.rdType = 1;
rd1.rdDept = "计科院";
rd1.rdPhone = "18900000000";
rd1.rdEmail = "*****@*****.**";
rd1.rdDateReg = DateTime.Now;
rd1.rdPhoto = Encoding.Default.GetBytes("test");
rd1.rdStatus = "正常";
rd1.rdHaveBorrowNum = 1;
Console.WriteLine("DAL.Reader:测试Delete()...");
ReaderDAL.Delete(rd1);
Console.WriteLine("DAL.Reader:测试Add()...");
rd1.rdID = ReaderDAL.Add(rd1);
string old_rdPassword = rd1.rdPassword;
rd1.rdPassword = "******";
Console.WriteLine("DAL.Reader:测试Update()...rdPassword由" + old_rdPassword + "改为" + rd1.rdPassword + "\n");
ReaderDAL.Update(rd1);
#endregion
#region DAL.Borrow测试
Console.WriteLine("Model.Borrow:测试创建数据单元...");
Borrow br1 = new Borrow();
br1.borrowId = 1;
br1.bkId = 1;
br1.ldContinueTimes = 0;
br1.ldDateOut = DateTime.Now;
br1.ldDateRetPlan = DateTime.Now;
br1.ldDateRetAct = DateTime.Now;
br1.ldOverDay = 12;
br1.ldOverMoney = 1.2f;
br1.IsHasReturn = false;
br1.OperatorLendId = 1;
br1.OperatorRetId = 0;
Console.WriteLine("DAL.Borrow:测试Delete()...");
BorrowDAL.Delete(br1);
Console.WriteLine("DAL.Borrow:测试Add()...");
br1.borrowId = (decimal)BorrowDAL.Add(br1);
float old_ldPunishMoney = br1.ldPunishMoney;
br1.ldPunishMoney = 2.4f;
Console.WriteLine("DAL.Borrow:测试Update()...ldPunishMoney由" + old_ldPunishMoney + "改为" + br1.ldPunishMoney + "\n");
BorrowDAL.Update(br1);
#endregion
#region DAL.Book测试
Console.WriteLine("Model.Book:测试创建数据单元...");
Book bk1 = new Book();
bk1.bkId = 1;
bk1.bkCode = "1234";
bk1.bkName = "测试书籍";
bk1.bkAuthor = "作者";
bk1.bkPress = "出版社";
bk1.bkDatePress = DateTime.Now;
bk1.bkISBN = "92520111234";
bk1.bkCatalog = "计算机科学";
bk1.bkLanguage = 0;
bk1.bkPages = 300;
bk1.bkPrice = 30.5f;
bk1.bkDateIn = DateTime.Now;
bk1.bkBrief = "Go语言基础教程";
bk1.bkCover = Encoding.Default.GetBytes("test");
bk1.bkStatus = "在馆";
Console.WriteLine("DAL.Book:测试Delete()...");
BookDAL.Delete(bk1);
Console.WriteLine("DAL.Book:测试Add()...");
bk1.bkId = BookDAL.Add(bk1);
string old_bkName = bk1.bkName;
bk1.bkName = "Go语言云动力";
Console.WriteLine("DAL.Book:测试Update()...bkName由" + old_bkName + "改为" + bk1.bkName + "\n");
BookDAL.Update(bk1);
#endregion
#region DAL.Admin测试
Console.WriteLine("Model.Admin:测试创建数据单元...");
Admin ad1 = new Admin();
ad1.adminId = 1;
ad1.adminUsername = "******";
ad1.adminPassword = "******";
ad1.adminEmail = "*****@*****.**";
ad1.adminLastLoginDate = DateTime.Now;
Console.WriteLine("DAL.Admin:测试Delete()...");
AdminDAL.Delete(ad1);
Console.WriteLine("DAL.Admin:测试Add()...");
ad1.adminId = AdminDAL.Add(ad1);
string old_adminPassword = ad1.adminPassword;
ad1.adminPassword = "******";
Console.WriteLine("DAL.Admin:测试Update()...adminPassword由" + old_adminPassword + "改为" + ad1.adminPassword + "\n");
AdminDAL.Update(ad1);
#endregion
#region 测试数据清理
ReaderTypeDAL.Delete(rdt1);
Console.WriteLine("ReaderType:数据已清理");
ReaderDAL.Delete(rd1);
Console.WriteLine("Reader:数据已清理");
BorrowDAL.Delete(br1);
Console.WriteLine("Borrow:数据已清理");
BookDAL.Delete(bk1);
Console.WriteLine("Book:数据已清理");
AdminDAL.Delete(ad1);
Console.WriteLine("Admin:数据已清理\n");
#endregion
#region DAL.Admin扩展操作测试
AdminDAL.getAdminByUsername("lijun");
#endregion
}
public static Int32 SubmitAction(UserAction action)
{
switch (action.actionSource)
{
case "ReaderType":
switch (action.actionType)
{
case "Add":
try
{
return(ReaderTypeDAL.Add((ReaderType)action.actionModel));
}
catch (Exception)
{
return(0);
}
case "Update":
try
{
return(ReaderTypeDAL.Update((ReaderType)action.actionModel));
}
catch (Exception)
{
return(0);
}
case "Delete":
try
{
return(ReaderTypeDAL.Delete((ReaderType)action.actionModel));
}
catch (Exception)
{
return(0);
}
default:
throw new Exception("Error actionType!");
}
case "Reader":
switch (action.actionType)
{
case "Add":
try
{
return(ReaderDAL.Add((Reader)action.actionModel));
}
catch (Exception)
{
return(0);
}
case "Update":
try
{
return(ReaderDAL.Update((Reader)action.actionModel));
}
catch (Exception)
{
return(0);
}
case "Delete":
try
{
return(ReaderDAL.Delete((Reader)action.actionModel));
}
catch (Exception)
{
return(0);
}
case "Password":
try
{
return(ReaderDAL.Password((Reader)action.actionModel));
}
catch (Exception)
{
return(0);
}
case "Permission":
try
{
return(ReaderDAL.Permission((Reader)action.actionModel));
}
catch (Exception)
{
return(0);
}
default:
throw new Exception("Error actionType!");
}
case "Book":
switch (action.actionType)
{
case "Add":
try
{
return(BookDAL.Add((Book)action.actionModel));
}
catch (Exception)
{
return(0);
}
case "Update":
try
{
return(BookDAL.Update((Book)action.actionModel));
}
catch (Exception)
{
return(0);
}
case "Delete":
try
{
return(BookDAL.Delete((Book)action.actionModel));
}
catch (Exception)
{
return(0);
}
default:
throw new Exception("Error actionType!");
}
case "Borrow":
switch (action.actionType)
{
case "Borrow":
try
{
return(BorrowDAL.Borrow((Borrow)action.actionModel));
}
catch (Exception)
{
return(0);
}
case "Update":
try
{
return(BorrowDAL.Update((Borrow)action.actionModel));
}
catch (Exception)
{
return(0);
}
case "Delete":
try
{
return(BorrowDAL.Delete((Borrow)action.actionModel));
}
catch (Exception)
{
return(0);
}
case "Return":
try
{
return(BorrowDAL.Return((Borrow)action.actionModel));
}
catch (Exception)
{
return(0);
}
case "Continue":
try
{
return(BorrowDAL.Continue((Borrow)action.actionModel));
}
catch (Exception)
{
return(0);
}
default:
throw new Exception("Error actionType!");
}
default:
throw (new Exception("Error actionSource!"));
}
}
public int Delete(Book book)
{
return(BookDAL.Delete(book));
}
public int Delete(int bookId)
{
return(bookDal.Delete(bookId));
}
/// <summary>
/// 删除
/// </summary>
/// <param name="Id">主键Id</param>
/// <returns>bool值,判断是否操作成功</returns>
public bool Delete(int Id)
{
return(dal.Delete(Id));
}
