342 lines
16 KiB
C#
342 lines
16 KiB
C#
using Bootstrap.Security;
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using Longbow;
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using Longbow.Caching;
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using Longbow.Data;
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using Longbow.ExceptionManagement;
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using Longbow.Security;
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using System;
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using System.Collections.Generic;
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using System.Data;
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using System.Data.Common;
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using System.Data.SqlClient;
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using System.Linq;
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namespace Bootstrap.DataAccess
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{
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/// <summary>
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/// 用户表相关操作类
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/// </summary>
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public static class UserHelper
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{
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private const string RetrieveUsersByNameDataKey = "BootstrapUser-RetrieveUsersByName";
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internal const string RetrieveUsersByRoleIdDataKey = "BootstrapUser-RetrieveUsersByRoleId";
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internal const string RetrieveUsersByGroupIdDataKey = "BootstrapUser-RetrieveUsersByGroupId";
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internal const string RetrieveNewUsersDataKey = "UserHelper-RetrieveNewUsers";
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/// <summary>
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/// 查询所有用户
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/// </summary>
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/// <param name="id"></param>
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/// <returns></returns>
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public static IEnumerable<User> RetrieveUsers()
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{
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return CacheManager.GetOrAdd(BootstrapUser.RetrieveUsersDataKey, key =>
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{
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List<User> users = new List<User>();
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DbCommand cmd = DBAccessManager.SqlDBAccess.CreateCommand(CommandType.Text, "select ID, UserName, DisplayName, RegisterTime, ApprovedTime, ApprovedBy, Description from Users Where ApprovedTime is not null");
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try
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{
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using (DbDataReader reader = DBAccessManager.SqlDBAccess.ExecuteReader(cmd))
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{
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while (reader.Read())
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{
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users.Add(new User()
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{
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Id = (int)reader[0],
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UserName = (string)reader[1],
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DisplayName = (string)reader[2],
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RegisterTime = (DateTime)reader[3],
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ApprovedTime = LgbConvert.ReadValue(reader[4], DateTime.MinValue),
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ApprovedBy = reader.IsDBNull(5) ? string.Empty : (string)reader[5],
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Description = (string)reader[6]
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});
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}
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}
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}
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catch (Exception ex) { ExceptionManager.Publish(ex); }
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return users;
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});
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}
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/// <summary>
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/// 查询所有的新注册用户
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/// </summary>
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/// <returns></returns>
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public static IEnumerable<User> RetrieveNewUsers()
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{
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return CacheManager.GetOrAdd(RetrieveNewUsersDataKey, key =>
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{
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string sql = "select ID, UserName, DisplayName, RegisterTime, [Description] from Users Where ApprovedTime is null and RejectedTime is null order by RegisterTime desc";
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List<User> users = new List<User>();
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DbCommand cmd = DBAccessManager.SqlDBAccess.CreateCommand(CommandType.Text, sql);
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try
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{
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using (DbDataReader reader = DBAccessManager.SqlDBAccess.ExecuteReader(cmd))
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{
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while (reader.Read())
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{
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users.Add(new User()
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{
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Id = (int)reader[0],
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UserName = (string)reader[1],
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DisplayName = (string)reader[2],
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RegisterTime = (DateTime)reader[3],
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Description = (string)reader[4]
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});
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}
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}
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}
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catch (Exception ex) { ExceptionManager.Publish(ex); }
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return users;
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});
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}
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/// <summary>
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/// 删除用户
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/// </summary>
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/// <param name="ids"></param>
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public static bool DeleteUser(string ids)
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{
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if (string.IsNullOrEmpty(ids) || ids.Contains("'")) return false;
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bool ret = false;
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try
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{
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using (DbCommand cmd = DBAccessManager.SqlDBAccess.CreateCommand(CommandType.StoredProcedure, "Proc_DeleteUsers"))
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{
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cmd.Parameters.Add(DBAccessManager.SqlDBAccess.CreateParameter("@ids", ids));
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DBAccessManager.SqlDBAccess.ExecuteNonQuery(cmd);
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}
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CacheCleanUtility.ClearCache(userIds: ids);
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ret = true;
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}
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catch (Exception ex)
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{
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ExceptionManager.Publish(ex);
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}
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return ret;
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}
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/// <summary>
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/// 保存新建/更新的用户信息
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/// </summary>
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/// <param name="p"></param>
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/// <returns></returns>
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public static bool SaveUser(User p)
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{
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if (p.Id == 0 && p.Description.Length > 500) p.Description = p.Description.Substring(0, 500);
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if (p.UserStatus != 2)
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{
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if (p.UserName.Length > 50) p.UserName = p.UserName.Substring(0, 50);
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p.PassSalt = LgbCryptography.GenerateSalt();
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p.Password = LgbCryptography.ComputeHash(p.Password, p.PassSalt);
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}
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bool ret = false;
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try
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{
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using (DbCommand cmd = DBAccessManager.SqlDBAccess.CreateCommand(CommandType.StoredProcedure, "Proc_SaveUsers"))
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{
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cmd.Parameters.Add(DBAccessManager.SqlDBAccess.CreateParameter("@id", p.Id));
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cmd.Parameters.Add(DBAccessManager.SqlDBAccess.CreateParameter("@userName", DBAccess.ToDBValue(p.UserName)));
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cmd.Parameters.Add(DBAccessManager.SqlDBAccess.CreateParameter("@password", DBAccess.ToDBValue(p.Password)));
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cmd.Parameters.Add(DBAccessManager.SqlDBAccess.CreateParameter("@passSalt", DBAccess.ToDBValue(p.PassSalt)));
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cmd.Parameters.Add(DBAccessManager.SqlDBAccess.CreateParameter("@displayName", DBAccess.ToDBValue(p.DisplayName)));
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cmd.Parameters.Add(DBAccessManager.SqlDBAccess.CreateParameter("@description", DBAccess.ToDBValue(p.Description)));
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cmd.Parameters.Add(DBAccessManager.SqlDBAccess.CreateParameter("@approvedBy", DBAccess.ToDBValue(p.ApprovedBy)));
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cmd.Parameters.Add(DBAccessManager.SqlDBAccess.CreateParameter("@rejectedBy", DBAccess.ToDBValue(p.RejectedBy)));
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cmd.Parameters.Add(DBAccessManager.SqlDBAccess.CreateParameter("@rejectedReason", DBAccess.ToDBValue(p.RejectedReason)));
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cmd.Parameters.Add(DBAccessManager.SqlDBAccess.CreateParameter("@userStatus", p.UserStatus));
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DBAccessManager.SqlDBAccess.ExecuteNonQuery(cmd);
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}
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CacheCleanUtility.ClearCache(userIds: p.Id == 0 ? string.Empty : p.Id.ToString());
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ret = true;
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if (p.UserStatus == 1) NotificationHelper.MessagePool.Add(new MessageBody() { Category = "Users", Message = string.Format("{0}-{1}", p.UserName, p.Description) });
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}
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catch (DbException ex)
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{
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ExceptionManager.Publish(ex);
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}
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return ret;
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}
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/// <summary>
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/// 通过roleId获取所有用户
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/// </summary>
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/// <param name="roleId"></param>
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/// <returns></returns>
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public static IEnumerable<User> RetrieveUsersByRoleId(int roleId)
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{
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string key = string.Format("{0}-{1}", RetrieveUsersByRoleIdDataKey, roleId);
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return CacheManager.GetOrAdd(key, k =>
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{
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List<User> users = new List<User>();
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string sql = "select u.ID, u.UserName, u.DisplayName, case ur.UserID when u.ID then 'checked' else '' end [status] from Users u left join UserRole ur on u.ID = ur.UserID and RoleID = @RoleID where u.ApprovedTime is not null";
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DbCommand cmd = DBAccessManager.SqlDBAccess.CreateCommand(CommandType.Text, sql);
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cmd.Parameters.Add(DBAccessManager.SqlDBAccess.CreateParameter("@RoleID", roleId));
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try
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{
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using (DbDataReader reader = DBAccessManager.SqlDBAccess.ExecuteReader(cmd))
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{
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while (reader.Read())
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{
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users.Add(new User()
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{
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Id = (int)reader[0],
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UserName = (string)reader[1],
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DisplayName = (string)reader[2],
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Checked = (string)reader[3]
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});
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}
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}
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}
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catch (Exception ex) { ExceptionManager.Publish(ex); }
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return users;
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}, RetrieveUsersByRoleIdDataKey);
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}
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/// <summary>
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/// 通过角色ID保存当前授权用户（插入）
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/// </summary>
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/// <param name="id">角色ID</param>
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/// <param name="userIds">用户ID数组</param>
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/// <returns></returns>
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public static bool SaveUsersByRoleId(int id, string userIds)
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{
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bool ret = false;
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DataTable dt = new DataTable();
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dt.Columns.Add("RoleID", typeof(int));
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dt.Columns.Add("UserID", typeof(int));
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if (!string.IsNullOrEmpty(userIds)) userIds.Split(',').ToList().ForEach(userId => dt.Rows.Add(id, userId));
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using (TransactionPackage transaction = DBAccessManager.SqlDBAccess.BeginTransaction())
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{
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try
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{
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//删除用户角色表该角色所有的用户
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string sql = "delete from UserRole where RoleID=@RoleID";
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using (DbCommand cmd = DBAccessManager.SqlDBAccess.CreateCommand(CommandType.Text, sql))
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{
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cmd.Parameters.Add(DBAccessManager.SqlDBAccess.CreateParameter("@RoleID", id));
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DBAccessManager.SqlDBAccess.ExecuteNonQuery(cmd, transaction);
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//批插入用户角色表
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using (SqlBulkCopy bulk = new SqlBulkCopy((SqlConnection)transaction.Transaction.Connection, SqlBulkCopyOptions.Default, (SqlTransaction)transaction.Transaction))
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{
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bulk.DestinationTableName = "UserRole";
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bulk.ColumnMappings.Add("RoleID", "RoleID");
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bulk.ColumnMappings.Add("UserID", "UserID");
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bulk.WriteToServer(dt);
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transaction.CommitTransaction();
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}
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}
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CacheCleanUtility.ClearCache(userIds: userIds, roleIds: id.ToString());
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ret = true;
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}
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catch (Exception ex)
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{
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ExceptionManager.Publish(ex);
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transaction.RollbackTransaction();
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}
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}
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return ret;
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}
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/// <summary>
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/// 通过groupId获取所有用户
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/// </summary>
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/// <param name="groupId"></param>
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/// <returns></returns>
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public static IEnumerable<User> RetrieveUsersByGroupId(int groupId)
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{
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string key = string.Format("{0}-{1}", RetrieveUsersByGroupIdDataKey, groupId);
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return CacheManager.GetOrAdd(key, k =>
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{
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List<User> users = new List<User>();
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string sql = "select u.ID, u.UserName, u.DisplayName, case ur.UserID when u.ID then 'checked' else '' end [status] from Users u left join UserGroup ur on u.ID = ur.UserID and GroupID =@groupId where u.ApprovedTime is not null";
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DbCommand cmd = DBAccessManager.SqlDBAccess.CreateCommand(CommandType.Text, sql);
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cmd.Parameters.Add(DBAccessManager.SqlDBAccess.CreateParameter("@GroupID", groupId));
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try
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{
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using (DbDataReader reader = DBAccessManager.SqlDBAccess.ExecuteReader(cmd))
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{
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while (reader.Read())
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{
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users.Add(new User()
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{
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Id = (int)reader[0],
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UserName = (string)reader[1],
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DisplayName = (string)reader[2],
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Checked = (string)reader[3]
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});
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}
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}
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}
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catch (Exception ex) { ExceptionManager.Publish(ex); }
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return users;
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}, RetrieveUsersByRoleIdDataKey);
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}
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/// <summary>
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/// 通过部门ID保存当前授权用户（插入）
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/// </summary>
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/// <param name="id">GroupID</param>
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/// <param name="userIds">用户ID数组</param>
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/// <returns></returns>
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public static bool SaveUsersByGroupId(int id, string userIds)
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{
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bool ret = false;
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DataTable dt = new DataTable();
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dt.Columns.Add("UserID", typeof(int));
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dt.Columns.Add("GroupID", typeof(int));
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if (!string.IsNullOrEmpty(userIds)) userIds.Split(',').ToList().ForEach(userId => dt.Rows.Add(userId, id));
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using (TransactionPackage transaction = DBAccessManager.SqlDBAccess.BeginTransaction())
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{
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try
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{
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//删除用户角色表该角色所有的用户
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string sql = "delete from UserGroup where GroupID = @GroupID";
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using (DbCommand cmd = DBAccessManager.SqlDBAccess.CreateCommand(CommandType.Text, sql))
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{
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cmd.Parameters.Add(DBAccessManager.SqlDBAccess.CreateParameter("@GroupID", id));
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DBAccessManager.SqlDBAccess.ExecuteNonQuery(cmd, transaction);
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//批插入用户角色表
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using (SqlBulkCopy bulk = new SqlBulkCopy((SqlConnection)transaction.Transaction.Connection, SqlBulkCopyOptions.Default, (SqlTransaction)transaction.Transaction))
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{
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bulk.DestinationTableName = "UserGroup";
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bulk.ColumnMappings.Add("UserID", "UserID");
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bulk.ColumnMappings.Add("GroupID", "GroupID");
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bulk.WriteToServer(dt);
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transaction.CommitTransaction();
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}
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}
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CacheCleanUtility.ClearCache(userIds: userIds, groupIds: id.ToString());
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ret = true;
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}
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catch (Exception ex)
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{
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ExceptionManager.Publish(ex);
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transaction.RollbackTransaction();
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}
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}
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return ret;
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}
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/// <summary>
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/// 根据用户名修改用户头像
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/// </summary>
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/// <param name="userName"></param>
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/// <param name="iconName"></param>
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/// <returns></returns>
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public static bool SaveUserIconByName(string userName, string iconName)
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{
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bool ret = false;
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try
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{
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string sql = "Update Users set Icon = @iconName where UserName = @userName";
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using (DbCommand cmd = DBAccessManager.SqlDBAccess.CreateCommand(CommandType.Text, sql))
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{
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cmd.Parameters.Add(DBAccessManager.SqlDBAccess.CreateParameter("@iconName", iconName));
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cmd.Parameters.Add(DBAccessManager.SqlDBAccess.CreateParameter("@userName", userName));
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DBAccessManager.SqlDBAccess.ExecuteNonQuery(cmd);
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string key = string.Format("{0}-{1}", RetrieveUsersByNameDataKey, userName);
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CacheManager.Clear(k => key == k);
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ret = true;
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}
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}
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catch (Exception ex)
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{
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ExceptionManager.Publish(ex);
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}
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return ret;
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}
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}
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}
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