public void BorrowerPeople(BookLibrary bl)
{
//登陆
Console.WriteLine("请输入您的学号/工号：");
string number = @"^5901114\d{3}$";
while (true)
{
string num = Console.ReadLine();
bool mybool = Regex.IsMatch(num.Trim(), number);
if (!mybool)
{
Console.WriteLine("学号/工号输入错误！");
continue;
}
break;
}
Console.WriteLine("请输入您的姓名：");
string myName = Console.ReadLine();
Console.WriteLine("登陆成功！");
//查询书籍
Console.WriteLine("请输入您想要查询的书籍名称：");
string BookName = Console.ReadLine();
int i = 0;
i = bl.list.Where(p => p.Name.Contains(BookName)).Count();
Console.WriteLine("您所查询的书籍{0}还有{1}本，", BookName, i);
}
static void Main(string[] args)
{
Console.WriteLine("欢迎进入图书管理系统！");
Console.WriteLine("**********图书管理系统**********");
BookLibrary book = new BookLibrary();
PersonMessage pm = new PersonMessage();
k : Console.WriteLine("请选择你的身份：1.管理员 2.借阅者");
while (true)
{
string choose = Console.ReadLine();
switch (choose)
{
case "1":
BookManager bm = new BookManager();
bm.ManagerChoose();
break;
case "2":
Borrower br = new Borrower();
br.BorrowerChoose();
break;
default:
Console.WriteLine("非法输入！请重新输入");
goto k; //跳转至上面语句a
}
break;
}
Console.ReadLine();
}
//借书
public void Borrow(BookLibrary bl)
{
Console.WriteLine("请输入您需要借阅的书籍：");
string Name = Console.ReadLine();
Console.WriteLine("请输入您需要借阅书籍的数量：");
int count = Convert.ToInt32(Console.ReadLine());
BookFather[] BF = bl.BookBorrow(Name, count);
}
//还书
public void Return(BookLibrary bl)
{
Console.WriteLine("请输入您需要还书的ID：");
string id = Console.ReadLine();
foreach (var item in bl.list)
{
if (item.ID == id)
{
Console.WriteLine("{0}已被还，书的编号为{1}", item.Name, item.ID);
}
}
}
static void Main(string[] args)
{
//创建管理员对象
Management M = new Management();
//创建流动库对象
BookLibrary bl = new BookLibrary();
M.SetLibrary(bl);
//展示书籍
bl.Books();
M.AddBook();
M.ShowBook();
//跟借阅者交互
Borrowers B = new Borrowers();
B.BorrowerPeople(bl);
//借书
B.Borrow(bl);
//还书
B.Return(bl);
Console.ReadKey();
}
public void SetLibrary(BookLibrary bl)
{
this.bl = bl;
}
