public string ModifyAdminById(string data)
{
if (string.IsNullOrEmpty(data))
{
return("空数据，无法完成修改");
}
string[] str = data.Replace(" ", "").Split('+');
try
{
long id = Convert.ToInt64(str[0]);
Admin a = new Admin();
List <admin> admins = a.Search(u => u.admin_Id == id && u.admin_IsDel == false);
if (admins[0].admin_Username.Replace(" ", "") == str[1])
{//未改变用户名,执行修改
}
else
{//改变用户名了
string tempUsername = str[1];
//查询个数
long count = a.SearchCount(u => u.admin_Username == tempUsername && u.admin_IsDel == false);
if (count < 1)
{
//无此用户名，执行修改
}
else
{
return("此用户名已被使用，修改失败！");
}
}
admins[0].admin_Username = str[1];
admins[0].admin_TrueName = str[3];
admins[0].admin_Power = Convert.ToInt32(str[4]);
admins[0].admin_PhoneNum = str[5];
a.Modify(admins[0], new string[] { "admin_Username", "admin_TrueName", "admin_Power", "admin_PhoneNum" });
}
catch (Exception ex)
{
return(ex.ToString());
}
return("OK");
}
public bool DelAdminById(string id)
{
if (string.IsNullOrEmpty(id))
{
return(false);
}
try
{
long Id = Convert.ToInt64(id);
Admin a = new Admin();
List <admin> delAdmins = a.Search(u => u.admin_Id == Id && u.admin_IsDel == false);
delAdmins[0].admin_IsDel = true;
a.Modify(delAdmins[0], "admin_IsDel");
return(true);
}
catch
{
return(false);
}
}
