protected void btncreateuser_Click(object sender, EventArgs e)
{
//创建用户的操作
if (CheckInputForCreate())
{
AdminUser user = new AdminUser();
user.ID = AdminUserBLL.GetMaxId() + 1;//注意获取最大ID后使用时要在ID基础上+1
user.UserID = textboxUserId.Text;
user.UserPwd = MD5PWD.EnCode(textboxPwd.Text);
user.UserCreatedDate = DateTime.Now;
if (AdminUserBLL.CheckUserId(textboxUserId.Text))
{
if (AdminUserBLL.Add(user) != null)
{
JqHelper.ResponseScript("alert(\"创建用户成功!\")");
GetAdmins();
}
else
{
JqHelper.ResponseScript("alert(\"创建失败，请重新尝试！\")");
}
}
else
{
JqHelper.ResponseScript("alert(\"该用户名已经被使用请更换一个！\")");
textboxUserId.Text = "";
textboxPwd.Text = "";
textboxUserId.Focus();
}
}
}
/// <summary>
/// 转化为对应的User对象
/// </summary>
/// <returns></returns>
public User ConvertToUser()
{
return(new User
{
UserName = LoginUserName,
UserPasswd = MD5PWD.GetMD5PWD(LoginUserPW)
});
}
/// <summary>
/// 转换为对应的User对象
/// </summary>
/// <returns></returns>
public User InitAddUser()
{
User entity = this as User;
entity.UserGroupID = 1;
entity.UserPasswd = MD5PWD.GetMD5PWD(entity.UserPasswd);
entity.IsChecked = false;
entity.Changer = entity.Creater = -1;
entity.CreateTime = entity.ChangeTime = DateTime.Now;
return(entity);
}
/// <summary>
/// 用户初始化
/// </summary>
/// <returns></returns>
public ActionResult UserInit()
{
string result = string.Empty;
var userGroupDB = new DbEntities <UserGroup>().SimpleClient;
//没有用户组则创建“ROOT”用户组
if (userGroupDB.GetList().Count == 0)
{
UserGroup userGroup = new UserGroup
{
UserGroupID = 0,
UserGroupName = "超级用户",
UserGroupNo = "ROOT",
UserGroupClass = 0,
UserGroupDesc = "系统初始化生成的超级用户",
CreateTime = DateTime.Now
};
result += userGroupDB.Insert(userGroup) ? "超级用户组创建完成。\n" : "超级用户组创建失败。\n";
}
else
{
result += "超级用户组已存在。\n";
}
//创建用户
var userDB = new DbEntities <User>().SimpleClient;
if (userDB.GetList().Count == 0)
{
User user = new User
{
UserID = 0,
UserGroupID = 0,
UserName = "******",
UserNo = "XgHao",
UserPasswd = MD5PWD.GetMD5PWD("root"),
Creater = 0,
IsChecked = true,
CreateTime = DateTime.Now
};
result += userDB.Insert(user) ? "初始用户创建成功。\n" : "初始用户创建失败。\n";
}
else
{
result += "初始用户已存在。\n";
}
return(View(result as object));
}
protected void btnChangePwd_Click(object sender, EventArgs e)
{
btnChangePwd.Enabled = false;
//更改密码首先验证原始密码，
//然后在保存用户的新密码
AdminUser user = Session["Users"] as AdminUser;
if (user != null && AdminUserBLL.CheckAdminUser(user.UserID, MD5PWD.EnCode(oldpwd.Text)))
{
//验证旧的密码成功
if (new AdminUserBLL().SavaNewPwd(user.ID.ToString(), MD5PWD.EnCode(newpwd.Text)) > 0)
{
JqHelper.ResponseScript("alert(\"修改密码成功！\")");
}
else
{
JqHelper.ResponseScript("alert(\"修改密码失败！\")");
}
}
btnChangePwd.Enabled = true;
}
protected void button_login_Click(object sender, EventArgs e)
{
//添加必填验证
if (CheckInput())
{
button_login.Enabled = false;
if (AdminUserBLL.CheckAdminUser(textbox_userId.Text, MD5PWD.EnCode(textbox_pwd.Text)))
{
AdminUser admin = new AdminUser();
admin.UserID = textbox_userId.Text;
admin.UserPwd = MD5PWD.EnCode(textbox_pwd.Text);
//登录按钮操作事件
//Session["pwd"] = textbox_pwd.Text;
admin = new AdminUserBLL().GetByID(textbox_userId.Text);
Session["Users"] = admin;//将用户存入到Session中
Response.Redirect("../AdminManagerment/Index.aspx");
}
else
{
JqHelper.ResponseScript("alert(\"登录密码或用户名错误！\")");
button_login.Enabled = true;
}
}
}
public ActionResult Login(LoginViewModel model)
{
//验证模型
if (ModelState.IsValid)
{
//查询
var user = new DbEntities <User>().SimpleClient.GetList().Where(u => u.UserName == model.LoginUserName && u.UserPasswd == MD5PWD.GetMD5PWD(model.LoginUserPW)).FirstOrDefault();
if (user != null)
{
//该用户是否经过审核
if (user.IsChecked)
{
//清空Cookie
ClearCookie();
//根据当前用户的id获取用户所在用户组的级别--用于判断是否有权限访问
var userGroup = new DbEntities <UserGroup>().SimpleClient.GetById(user.UserGroupID);
if (userGroup != null)
{
//生成用户验证信息模型
IdentityInfoModel infoModel = new IdentityInfoModel
{
CurUserID = user.UserID,
CurUserGroupID = userGroup.UserGroupID,
CurUserGroupClass = (int)userGroup.UserGroupClass
};
//初始化凭据-为forms提供用户身份的票证，有效期六个小时
FormsAuthenticationTicket authenticationTicket = new FormsAuthenticationTicket(1, model.LoginUserName, DateTime.Now, DateTime.Now.AddHours(6), false, new JavaScriptSerializer().Serialize(infoModel));
//加密该用户凭证
string encryptedTicket = FormsAuthentication.Encrypt(authenticationTicket);
//保存在Cookie中
HttpCookie authCookie = new HttpCookie(FormsAuthentication.FormsCookieName, encryptedTicket);
HttpContext.Response.Cookies.Add(authCookie);
//重定向到主页
return(RedirectToAction("Index", "Home", new { area = "" }));
}
}
else
{
//该用户未被审核-添加错误信息
ModelState.AddModelError("LoginUserName", $"用户{model.LoginUserName}为经过审核");
}
}
else
{
//找不到该用户信息-添加错误信息
ModelState.AddModelError("LoginUserPW", "用户名不存在或密码错误");
}
}
return(View(model));
}
