当前文件： ExamOnlineAccess/ExamBLL/Auto Generated Code/UserManager.cs[3K，2009-6-12 11:42:06]，打开代码结构图

		            
  1using System;
  2using System.Collections.Generic;
  3using System.Text;
  4using ExamModel.Auto_Generated_Code;
  5using ExamDAL.Auto_Generated_Code;
  6
  7namespace ExamBLL.Auto_Generated_Code
  8...{
  9    public class UserManager
 10    ...{
 11
 12
 13        //登录
 14        public static int Login(string loginId, string loginPwd,int roleid, out User validUser)
 15        ...{
 16            User user = UserServices.GetUserByLoginId(loginId);
 17            
 18            if (user == null)
 19            ...{
 20                //用户名不存在
 21                validUser = null;
 22                return 0;              //0表用户为空
 23            }
 24            if (user.UPassWord == loginPwd)
 25            ...{
 26                if (user.URole.RoleID == roleid)
 27                ...{
 28                    if (user.URole.RoleID == 2)
 29                    ...{
 30                        validUser = user;
 31                        return 5;
 32                    }
 33                    else
 34                    ...{
 35                        validUser = user;
 36                        return 1;           //1表成功     
 37                    }
 38                  
 39                }
 40                else
 41                ...{
 42                    validUser = null;
 43                    return 2;               //2该用户没有该权限
 44                }
 45               
 46            }
 47            else
 48            ...{
 49                //密码错误
 50                validUser = null;
 51                return 3;                   //3密码不正确
 52            }
 53        }
 54       
 55
 56
 57
 58
 59
 60
 61
 62
 63
 64        /**//// <summary>
 65        /// 注册新用户
 66        /// </summary>
 67        /// <param name="user"></param>
 68        /// <returns></returns>
 69        public static bool Register(User user)
 70        ...{
 71            int count=UserServices.AddUser(user);
 72            if (count>0)
 73            ...{
 74                return true;
 75            }
 76            else
 77            ...{
 78                return false;
 79            }
 80        }
 81        //获得所有用户
 82        public static IList<User> GetAllUser()
 83        ...{
 84           return UserServices.GetAllUser();
 85        }
 86        //更新科目
 87        public static void ModifyUser(int UID, string UPassWord,string UserName,bool USex,string UAddress,string UPhone,string UEmail)
 88        ...{
 89
 90            //Course course = CourseService.GetCourseById(CID);
 91            //course.CName = CName;
 92            //CourseService.ModifyCourse(course);
 93
 94        }
 95        //通过ＩＤ获得user对象
 96        //通过ID获得科目对象
 97        public static User GetUserById(int userId)
 98        ...{
 99            return UserServices.GetUserById(userId);
100        }
101        //通过学号获得用户对象
102        public static User GetUserByuserid(string userId)
103        ...{
104            return UserServices.GetUserByuserId(userId);
105        }
106        //更新单选题
107        public static bool UpdateUser(User user)
108        ...{
109            if (UserServices.UpdateUser(user))
110            ...{
111                return true;
112            }
113            else
114            ...{
115                return false;
116            }
117
118        }
119    }
120}
121