static void QueryClass()
{
ClassBusinessLayer cbl = new ClassBusinessLayer();
var classes = cbl.Query();
foreach (var item in classes)
{
Console.WriteLine(item.ClassId + " " + item.ClassName);
}
}
static void ShowClass()
{
ClassBusinessLayer cbl = new ClassBusinessLayer();
var ClassT = cbl.Show();
foreach (var key in ClassT)
{
Console.WriteLine(key.ClassId + " " + key.ClassName);
}
}
static void Delete()
{
ClassBusinessLayer cbl = new ClassBusinessLayer();
Console.WriteLine("请输入一个班级的id");
int id = int.Parse(Console.ReadLine());
Class classes = cbl.Query(id);
cbl.Delete(classes);
}
//删除
static void Delete()
{
ClassBusinessLayer bbl = new ClassBusinessLayer();
Console.Write("请输入删除班级id");
int id = int.Parse(Console.ReadLine());
Clas clas = bbl.Query(id);
bbl.Delete(clas);
}
static void AddClass()
{
Console.WriteLine("请增加新的班级名");
string name = Console.ReadLine();
Class classb = new Class();
classb.ClassName = name;
ClassBusinessLayer cbl = new ClassBusinessLayer();
cbl.Add(classb);
}
static void crateClass()
{
Console.WriteLine("请输入一个班级");
string name = Console.ReadLine();
Class Cls = new Class();
Cls.ClassName = name;
ClassBusinessLayer cbl = new ClassBusinessLayer();
cbl.Add(Cls);
}
static void Update()
{
Console.WriteLine("请输入班级id");
int id = int.Parse(Console.ReadLine());
ClassBusinessLayer cbl = new ClassBusinessLayer();
Class classed = cbl.Query(id);
Console.WriteLine("请输入新的班级名字");
string name = Console.ReadLine();
classed.ClassName = name;
cbl.Update(classed);
}
static void Update()
{
Console.WriteLine("请输入班级ID");
int id = int.Parse(Console.ReadLine());
ClassBusinessLayer bbl = new ClassBusinessLayer();
Clas clas = bbl.Query(id);
Console.WriteLine("请输入新名字");
string name = Console.ReadLine();
clas.ClasName = name;
bbl.Update(clas);
}
static void crateClass()
{
Console.WriteLine("请输入一个班级名称");
//接收用户输入传给name
string name = Console.ReadLine();
//创建博客对象
Clas clas = new Clas();
clas.ClasName = name;
ClassBusinessLayer bbl = new ClassBusinessLayer();
bbl.Add(clas);
}
