/// <summary>
/// 获取一个可用的对象
/// </summary>
/// <returns></returns>
public static SYS_USER_BLL getInstance()
{
if (instance == null)
{
instance = new SYS_USER_BLL();
}
return(instance);
}
/// <summary>
/// 获取登录信息
/// </summary>
/// <param name="id"></param>
/// <returns></returns>
public SYS_LOGIN GetByUserID(string id)
{
SYS_LOGIN model = null;
using (var dbcontext = DbFactory.Create())
{
try
{
string username = SYS_USER_BLL.getInstance().GetById(id).UserName;
Expression <Func <SYS_LOGIN, bool> > exp = a => a.UserName == username;
model = dbcontext.Get(exp);
}
catch (Exception ex)
{
Logger.Error(string.Format("判断用户是否授权,异常，异常信息：UserID-【0】-{1}", id, ex.ToString()));
}
}
return(model);
}
