364 lines
14 KiB
C#
364 lines
14 KiB
C#
using Bootstrap.Security;
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using Bootstrap.Security.DataAccess;
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using Longbow.Data;
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using Longbow.Security.Cryptography;
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using System;
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using System.Collections.Generic;
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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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/// 用户表实体类
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/// </summary>
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public class User : BootstrapUser
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{
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/// <summary>
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/// 获得/设置 用户主键ID
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/// </summary>
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public string Id { get; set; }
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/// <summary>
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/// 获取/设置 密码
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/// </summary>
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public string Password { get; set; }
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/// <summary>
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/// 获取/设置 密码盐
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/// </summary>
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public string PassSalt { get; set; }
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/// <summary>
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/// 获取/设置 角色用户关联状态 checked 标示已经关联 '' 标示未关联
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/// </summary>
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public string Checked { get; set; }
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/// <summary>
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/// 获得/设置 用户注册时间
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/// </summary>
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public DateTime RegisterTime { get; set; }
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/// <summary>
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/// 获得/设置 用户被批复时间
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/// </summary>
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public DateTime? ApprovedTime { get; set; }
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/// <summary>
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/// 获得/设置 用户批复人
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/// </summary>
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public string ApprovedBy { get; set; }
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/// <summary>
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/// 获得/设置 用户的申请理由
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/// </summary>
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public string Description { get; set; }
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/// <summary>
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/// 获得/设置 用户当前状态 0 表示管理员注册用户 1 表示用户注册 2 表示更改密码 3 表示更改个人皮肤 4 表示更改显示名称 5 批复新用户注册操作
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/// </summary>
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public UserStates UserStatus { get; set; }
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/// <summary>
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/// 获得/设置 通知描述 2分钟内为刚刚
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/// </summary>
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public string Period { get; set; }
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/// <summary>
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/// 获得/设置 新密码
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/// </summary>
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public string NewPassword { get; set; }
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/// <summary>
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/// 验证用户登陆账号与密码正确
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/// </summary>
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/// <param name="userName"></param>
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/// <param name="password"></param>
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/// <returns></returns>
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public virtual bool Authenticate(string userName, string password)
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{
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var user = DbManager.Create().SingleOrDefault<User>("select Password, PassSalt from Users where ApprovedTime is not null and UserName = @0", userName);
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return !string.IsNullOrEmpty(user.PassSalt) && user.Password == LgbCryptography.ComputeHash(password, user.PassSalt);
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}
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/// <summary>
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///
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/// </summary>
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/// <param name="userName"></param>
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/// <param name="password"></param>
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/// <param name="newPass"></param>
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/// <returns></returns>
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public virtual bool ChangePassword(string userName, string password, string newPass)
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{
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bool ret = false;
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if (Authenticate(userName, password))
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{
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string sql = "set Password = @0, PassSalt = @1 where UserName = @2";
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var passSalt = LgbCryptography.GenerateSalt();
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var newPassword = LgbCryptography.ComputeHash(newPass, passSalt);
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ret = DbManager.Create().Update<User>(sql, newPassword, passSalt, userName) == 1;
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}
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return ret;
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}
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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 virtual IEnumerable<User> Retrieves() => DbManager.Create().Fetch<User>("select ID, UserName, DisplayName, RegisterTime, ApprovedTime, ApprovedBy, Description from Users Where ApprovedTime is not null");
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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 virtual IEnumerable<User> RetrieveNewUsers() => DbManager.Create().Fetch<User>("select ID, UserName, DisplayName, RegisterTime, Description from Users Where ApprovedTime is null order by RegisterTime desc");
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/// <summary>
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/// 删除用户
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/// </summary>
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/// <param name="value"></param>
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public virtual bool Delete(IEnumerable<string> value)
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{
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if (!value.Any()) return true;
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bool ret = false;
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var db = DbManager.Create();
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try
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{
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var ids = string.Join(",", value);
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db.BeginTransaction();
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db.Execute($"Delete from UserRole where UserID in ({ids})");
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db.Execute($"delete from UserGroup where UserID in ({ids})");
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db.Execute($"delete from Users where ID in ({ids})");
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db.CompleteTransaction();
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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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db.AbortTransaction();
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throw ex;
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}
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return ret;
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}
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/// <summary>
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/// 新建前台User View调用/注册用户调用
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/// </summary>
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/// <param name="p"></param>
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/// <returns></returns>
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public virtual bool Save(User p)
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{
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var ret = false;
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if (string.IsNullOrEmpty(p.Id) && p.Description.Length > 500) p.Description = p.Description.Substring(0, 500);
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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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p.RegisterTime = DateTime.Now;
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var db = DbManager.Create();
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try
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{
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db.BeginTransaction();
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if (!db.Exists<User>("where UserName = @0", p.UserName))
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{
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db.Insert(p);
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db.Execute("insert into UserRole (UserID, RoleID) select ID, (select ID from Roles where RoleName = 'Default') RoleId from Users where UserName = @0", p.UserName);
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}
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db.CompleteTransaction();
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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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db.AbortTransaction();
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throw ex;
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}
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return ret;
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}
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/// <summary>
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/// User List 视图保存按钮调用
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/// </summary>
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/// <param name="id"></param>
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/// <param name="password"></param>
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/// <param name="displayName"></param>
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/// <returns></returns>
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public virtual bool Update(string id, string password, string displayName)
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{
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var passSalt = LgbCryptography.GenerateSalt();
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var newPassword = LgbCryptography.ComputeHash(password, passSalt);
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return DbManager.Create().Update<User>("set Password = @1, PassSalt = @2, DisplayName = @3 where ID = @0", id, newPassword, passSalt, displayName) == 1;
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}
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/// <summary>
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///
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/// </summary>
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/// <param name="id"></param>
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/// <param name="approvedBy"></param>
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/// <returns></returns>
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public virtual bool Approve(string id, string approvedBy) => DbManager.Create().Update<User>("set ApprovedTime = @1, ApprovedBy = @2 where ID = @0", id, DateTime.Now, approvedBy) == 1;
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/// <summary>
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///
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/// </summary>
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/// <param name="id"></param>
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/// <param name="rejectBy"></param>
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/// <returns></returns>
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public virtual bool Reject(string id, string rejectBy)
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{
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var ret = false;
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var db = DbManager.Create();
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try
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{
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db.BeginTransaction();
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db.Execute("insert into RejectUsers (UserName, DisplayName, RegisterTime, RejectedBy, RejectedTime, RejectedReason) select UserName, DisplayName, Registertime, @1, @2, @3 from Users where ID = @0", id, rejectBy, DateTime.Now, "未填写");
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db.Execute("delete from UserRole where UserId = @0", id);
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db.Execute("delete from UserGroup where UserId = @0", id);
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db.Execute("delete from users where ID = @0", id);
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db.CompleteTransaction();
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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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db.AbortTransaction();
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throw 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 virtual IEnumerable<User> RetrievesByRoleId(string roleId) => DbManager.Create().Fetch<User>("select u.ID, u.UserName, u.DisplayName, case ur.UserID when u.ID then 'checked' else '' end Checked from Users u left join UserRole ur on u.ID = ur.UserID and RoleID = @0 where u.ApprovedTime is not null", roleId);
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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="roleId">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 virtual bool SaveByRoleId(string roleId, IEnumerable<string> userIds)
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{
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bool ret = false;
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var db = DbManager.Create();
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try
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{
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db.BeginTransaction();
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//删除用户角色表该角色所有的用户
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db.Execute("delete from UserRole where RoleID = @0", roleId);
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db.InsertBatch("UserRole", userIds.Select(g => new { UserID = g, RoleID = roleId }));
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db.CompleteTransaction();
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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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db.AbortTransaction();
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throw 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 virtual IEnumerable<User> RetrievesByGroupId(string groupId) => DbManager.Create().Fetch<User>("select u.ID, u.UserName, u.DisplayName, case ur.UserID when u.ID then 'checked' else '' end Checked from Users u left join UserGroup ur on u.ID = ur.UserID and GroupID = @0 where u.ApprovedTime is not null", groupId);
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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="groupId">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 virtual bool SaveByGroupId(string groupId, IEnumerable<string> userIds)
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{
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bool ret = false;
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var db = DbManager.Create();
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try
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{
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db.BeginTransaction();
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//删除用户角色表该角色所有的用户
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db.Execute("delete from UserGroup where GroupID = @0", groupId);
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db.InsertBatch("UserGroup", userIds.Select(g => new { UserID = g, GroupID = groupId }));
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db.CompleteTransaction();
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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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db.AbortTransaction();
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throw ex;
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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 virtual bool SaveUserIconByName(string userName, string iconName) => DbManager.Create().Update<User>("set Icon = @1 where UserName = @0", userName, iconName) == 1;
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/// <summary>
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///
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/// </summary>
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/// <param name="userName"></param>
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/// <param name="displayName"></param>
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/// <returns></returns>
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public virtual bool SaveDisplayName(string userName, string displayName) => DbManager.Create().Update<User>("set DisplayName = @1 where UserName = @0", userName, displayName) == 1;
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/// <summary>
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/// 根据用户名更改用户皮肤
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/// </summary>
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/// <param name="userName"></param>
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/// <param name="cssName"></param>
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/// <returns></returns>
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public virtual bool SaveUserCssByName(string userName, string cssName) => DbManager.Create().Update<User>("set Css = @1 where UserName = @0", userName, cssName) == 1;
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/// <summary>
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///
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/// </summary>
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/// <param name="userName"></param>
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/// <returns></returns>
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public virtual BootstrapUser RetrieveUserByUserName(string userName) => DbHelper.RetrieveUserByUserName(userName);
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/// <summary>
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///
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/// </summary>
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/// <returns></returns>
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public override string ToString()
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{
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return string.Format("{0} ({1})", UserName, DisplayName);
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}
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}
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/// <summary>
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///
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/// </summary>
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public enum UserStates
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{
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/// <summary>
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///
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/// </summary>
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ChangePassword,
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/// <summary>
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///
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/// </summary>
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ChangeTheme,
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/// <summary>
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///
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/// </summary>
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ChangeDisplayName,
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/// <summary>
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///
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/// </summary>
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ApproveUser,
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/// <summary>
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///
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/// </summary>
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RejectUser
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}
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}
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