private void btnAddStudent_Click(object sender, EventArgs e)
{
if (this.cmbClass.SelectedValue == null)
{
MessageBox.Show("请先添加班级");
return;
}
string name = this.txtName.Text.Trim();
string sex = "男";
if (this.radioButton2.Checked)
{
sex = "女";
}
string classes = this.cmbClass.SelectedValue.ToString();
string card = this.txtCard.Text.Trim(); //身份证号
DateTime birth = this.dtpBirth.Value; //生日
string origin = this.txtOrigin.Text.Trim(); //籍贯
string num = this.txtNum.Text.Trim(); //入学后四位
DateTime enter = this.dtpEnterYear.Value; //入学日期
if (string.IsNullOrEmpty(name))
{
MessageBox.Show("学生姓名不能为空");
return;
}
if (string.IsNullOrEmpty(num))
{
MessageBox.Show("请输入后四位学号");
return;
}
string address = this.txtHome.Text.Trim();
if (string.IsNullOrEmpty(address))
{
MessageBox.Show("请填写联系方式");
return;
}
string hometel = this.txtHomeTel.Text.Trim();
if (string.IsNullOrEmpty(hometel))
{
MessageBox.Show("请填写联系方式");
return;
}
string dormtel = this.txtDormTel.Text.Trim();
string mobile = this.txtMobile.Text.Trim();
string email = this.txtEmail.Text.Trim();
if (string.IsNullOrEmpty(num))
{
MessageBox.Show("学号不能为空");
return;
}
num = this.cmbClass.SelectedValue.ToString() + num;
stumodel.Student_Name = name;
stumodel.Student_Sex = sex;
stumodel.StudentClass = classes;
stumodel.StudentNum = num;
stumodel.StudentEnterYear = enter;
stumodel.StudentOrigin = origin;
stumodel.StudentBirthDay = birth;
stumodel.StudentCard = card;
stumodel.StudentAddress = address;
stumodel.FamilyTel = hometel;
stumodel.DormTel = dormtel;
stumodel.Mobile = mobile;
stumodel.Email = email;
bool b = student.CheckStudent(stumodel);
if (b == true)
{
MessageBox.Show("该学生编号已存在");
return;
}
student.AddStudents(stumodel);
}
