protected void BtnOK_Click(object sender, EventArgs e)
{
string strMessage = "";
//（1）获得学生的注册信息
string Sno = this.Sno.Text;
string Sname = this.Sname.Text;
string Clno = this.Clno.Text;
string Stel = this.Stel.Text;
string Ptel = this.Ptel.Text;
string Ttel = this.Ttel.Text;
string Spwd = this.Spwd.Text;
//（2）验证学生信息的合法性
if (checkStudent(Sno, out strMessage))
{
Response.Redirect("studentRegister.aspx");
return;
}
//（3）构造一个学生对象
Entity.ClassStudent newStudent = new Entity.ClassStudent(Sno, Sname, Clno, Stel, Ptel, Ttel, Spwd);
//（4）注册，把学生对象保存到数据库中
if (Register(newStudent, out strMessage))
{
Response.Redirect("studentLogin.aspx");
}
else
{
Response.Redirect("studentRegister.aspx");
}
}
protected void Page_Load(object sender, EventArgs e)
{
curStudent = (Entity.ClassStudent)Session["curStudent"];//从Session中获得当前登录用户对象
if (curStudent == null)
{
Response.Redirect("studentLogin.aspx");//如果没有登录，跳转到登录页面，必须登录
return;
}
this.StudentName.Text = curStudent.Sname;
this.StudentNo.Text = curStudent.Sno;
this.Class.Text = curStudent.Clno;
}
/// <summary>
/// 保存一个学生信息到数据库中
/// </summary>
/// <param name="student">一个需要注册的学生对象</param>
/// <param name="strMessage">返回执行信息</param>
/// <returns>保存成功返回真</returns>
private bool Register(Entity.ClassStudent student, out string strMessage)
{
strMessage = "";
Models.IStudentManager StudentManger = new Models.ClassStudentManager();
return(StudentManger.Register(student, out strMessage)); //注册
}
