public string save(Mobile mobile,Customer customer,Rule rule)
{
MobileDao mobileDao = new MobileDao();
if(!mobileDao.save(mobile)) return "保存mobile失败";
CustomerDao customerDao = new CustomerDao();
customerDao.save(customer);
Int32 customerid = customerDao.getId();
if (customerid == -1) return "保存Customer失败";
RuleDao ruleDao = new RuleDao();
if (!ruleDao.save(rule)) return "保存Rule失败";
Account account = new Account();
account.Mobilenumber = mobile.Mobilenumber;
account.Customerid = customerid;
AccountDao accountDao = new AccountDao();
if (!accountDao.save(account)) return "保存Account失败";
else return "开户成功";
}
private void button2_Click(object sender, EventArgs e)
{
Int64 num = Int64.Parse(textBox6.Text);
MobileDao dao = new MobileDao();
if (dao.checknumexists(num)) MessageBox.Show("此号码不存在", "错误", MessageBoxButtons.OK, MessageBoxIcon.Warning);
else
{
AccountDao accountDao = new AccountDao();
Int32 customerId = accountDao.getCustomerId(num);
CustomerDao customerDao = new CustomerDao();
label9.Text = customerDao.getName(customerId);
MobileDao mobileDao = new MobileDao();
Mobile mobile = mobileDao.getMobile(num);
label11.Text = num.ToString();
if (mobile.Mobiletype.Equals("world")) label13.Text = "全球通";
else if (mobile.Mobiletype.Equals("music")) label13.Text = "动感地带";
else label13.Text = "神州行";
label15.Text = mobile.Balance.ToString() + "元";
label18.Text = mobile.LastTimePayFor.ToString();
}
}