//添加用户信息
public bool AddUserInfo(appleAcount userInfo)
{
dbSet.Add(userInfo);
int ad = db.SaveChanges();
return(true);
}
//删除用户信息
public bool DeleteUserInfo(appleAcount userInfo)
{
db.Entry <appleAcount>(userInfo).State = System.Data.Entity.EntityState.Deleted;
int de = db.SaveChanges();
return(true);
}
//编辑用户信息
public int EditUserInfo(appleAcount editUserInfo)
{
appleAcount user = dbSet.Where(a => a.ID == editUserInfo.ID).FirstOrDefault();
CopyObj(ref user, editUserInfo);
db.Entry <appleAcount>(user).State = System.Data.Entity.EntityState.Modified;
db.SaveChanges();
return(user.ID);
}
//深复制
public void CopyObj(ref appleAcount original, appleAcount editUserInfo)
{
Type T = editUserInfo.GetType();
PropertyInfo[] PI = T.GetProperties();
for (int i = 0; i < PI.Length; i++)
{
PropertyInfo P = PI[i];
P.SetValue(original, P.GetValue(editUserInfo));
}
}
// 登陆测试，登陆成功后，修改数据库remarks=“登陆成功”并返回用户信息
private static appleAcount LoginTest(ServiceContractClient client)
{
appleAcount user = client.Login();
userInfo = user;
OrderMethods orderMethod = new OrderMethods();
string loginResult = orderMethod.LoginTest(user.loginAppleId, user.loginPassword);
user.remarks = loginResult;
client.EditUserInfo(user);
return(user);
}
private string AsyncLoginTest()
{
delegateTryAsyncLoginTest asyncDelegate = new delegateTryAsyncLoginTest(LoginTest);
string t = "";
asyncDelegate.BeginInvoke(client, new AsyncCallback(asyncResult =>
{
AsyncResult result = (AsyncResult)asyncResult;
delegateTryAsyncLoginTest getOriginalDelegate = (delegateTryAsyncLoginTest)result.AsyncDelegate; //获得原委托
appleAcount dataOfLoginTest = getOriginalDelegate.EndInvoke(result); //执行原委托的EndInvoke方法，获得LoginTest方法执行后的结果
GetTextBox(dataOfLoginTest);
t = dataOfLoginTest.remarks;
}), null);
return(t);
}
// 把userInfo映射成表以textBox的方式显示出来
private void GetTextBox(appleAcount user)
{
Task.Factory.StartNew(() =>
{
#region Invoke
//新建的工作线程是非创建Form窗体的窗口线程，所以不能直接调用窗口线程。
//开启一个一部委托捆绑要执行的方法。
this.Invoke(new Action(() =>
{
gb.Dispose();
gb = new GroupBox();
int x = 40;
int y = 80;
gb.Width = 900;
gb.Height = 800;
this.Controls.Add(gb);
for (int i = 0; i < propertyInfo.Length; i++)
{
TextBox tb = new TextBox();
tb.Tag = "name";
tb.Text = propertyInfo[i].Name;
tb.Location = new Point(x, y);
tb.Width = 130;
tb.Height = 20;
gb.Controls.Add(tb);
TextBox tbValue = new TextBox();
tbValue.Tag = "value";
try { tbValue.Text = propertyInfo[i].GetValue(user).ToString(); }
catch { }
tbValue.Location = new Point(x + 130, y);
tbValue.Width = 200;
tbValue.Height = 20;
gb.Controls.Add(tbValue);
y += 20;
}
}));
#endregion
});
}
