using System;
using System.Collections.Generic;
using System.Text;
using System.Windows.Forms;

namespace Core.Mes.ClientPurviewManager
{
  public sealed class RightsComm
  {
    private static string _ChildDpt = "";
    public static string GetChildDpt()
    {
      string err = "";
      object obj = Core.Mes.ClientFrameWork.ClientCommon._RemotingHelp.ExecuteMethod("PurviewManager", "Core.Mes.PurviewManager.UAM_DEPARTMENT",
            "GetAllChildDpt", new object[] { Core.Mes.ClientFrameWork.ClientCommon._UserInfo.UserDepID }, out err);
      _ChildDpt = CheckNullStr(obj);
      return _ChildDpt;
    }
    public static string CheckNullStr(object obj)
    {
      if (obj == null || obj.GetType() == typeof(System.DBNull))
      {
        return "";
      }
      else
      {
        return Convert.ToString(obj);
      }
    }
    public static bool CheckRole(string OpDptID)
    {
      OpDptID = "'" + OpDptID + "'";
      string UserID = Core.Mes.ClientFrameWork.ClientCommon._UserInfo.UserID;
      string LoginID = Core.Mes.ClientFrameWork.ClientCommon._UserInfo.LoginID;
      string UserRoleID = Core.Mes.ClientFrameWork.ClientCommon._UserInfo.UserRoleID;
      string UserChildDpt = GetChildDpt();
      if (UserID.ToUpper() == "ROOT" || UserRoleID.ToUpper() == "ADMIN001" || LoginID.ToUpper() == "ROOT")
        return true;
      if (UserRoleID.IndexOf("Admin") < 0)
      {
        MessageBox.Show("执行该命令需要管理员权限，请与管理员联系", "系统提示");
        return false;
      }
      if (UserChildDpt.Length == 0)
      {
        MessageBox.Show("权限不够，不能执行该命令，请与系统管理员联系", "系统提示");
        return false;
      }
      if (UserChildDpt.IndexOf(OpDptID) < 0)
      {
        MessageBox.Show("权限不够，不能执行该命令，请与系统管理员联系", "系统提示");
        return false;
      }
      return true;
    }
  }
}