// 修改密码
private void button1_Click(object sender, EventArgs e)
{
if (textBox1.Text == "" || textBox2.Text == "" || textBox3.Text == "")
MessageBox.Show("必要信息不能为空！");
else
{
UserData userdata1 = new UserData();
User user = userdata1.GetUserByEmail(UserHelper.uEmail);
if (textBox1.Text != user.PassWord)
MessageBox.Show("密码输入错误！");
else if (textBox2.Text != textBox3.Text)
MessageBox.Show("新密码的两次输入不一致！");
else
{
if (textBox1.Text == textBox2.Text)
MessageBox.Show("新密码与旧密码相同，请重新输入！");
else
{
user.Email = UserHelper.uEmail;
user.PassWord = textBox2.Text;
userdata1.UpdateUser(user);
if (user.PassWord == textBox3.Text)
{
MessageBox.Show("密码修改成功，请重新登录！");
Logging logging = new Logging();
logging.Show();
this.Hide();
}
else
MessageBox.Show("密码修改失败！");
}
}
}
}
// 注销账号
private void button2_Click(object sender, EventArgs e)
{
if (textBox4.Text == "")
MessageBox.Show("请输入密码");
else
{
UserData userdata3 = new UserData();
MessageOutboxData messageoutboxdata = new MessageOutboxData();
MessageInboxData messageinboxdata = new MessageInboxData();
LinkmanData linkmandata = new LinkmanData();
User user = userdata3.GetUserByEmail(UserHelper.uEmail);
if (textBox4.Text != user.PassWord)
{
MessageBox.Show("密码错误，请重新输入！");
textBox4.Clear();
}
else
{
//User user = new User();
//user.Email = UserHelper.uEmail;
//user.PassWord = textBox4.Text;
userdata3.DeleteUser(user);
linkmandata.DeleteAllLinkman();
messageinboxdata.DeleteAllMessageInbox();
messageoutboxdata.DeleteAllMessageOutbox();
//UserData userdata3 = new UserData();
User user1 = userdata3.GetUserByEmail(UserHelper.uEmail);
if (user1 == null & messageinboxdata.GetAllMessageInbox().Count == 0 & messageoutboxdata.GetAllMessageOutbox().Count == 0 & linkmandata.GetAllLinkman().Count == 0)
{
MessageBox.Show("注销用户成功，并退出系统！");
textBox4.Clear();
this.Hide();
Logging logging = new Logging();
logging.Show();
}
else
MessageBox.Show("注销用户失败");
}
}
}