private bool DoEdit(int oid)
{
ht_manager manager = db.ht_manager.FirstOrDefault(x => x.id == oid);
if (manager == null)
{
return(false);
}
manager.roleid = Convert.ToInt32(ddlRoleId.SelectedValue);
var role = db.ht_manager_role.FirstOrDefault(x => x.id == Manager.roleid);
if (role != null)
{
manager.roletype = role.roletype;
}
manager.islock = cbIsLock.Checked ? 0 : 1;
//判断密码是否更改
if (txtPassword.Text.Trim() != defaultpassword)
{
//获取用户已生成的salt作为密钥加密
manager.password = EncryptUtil.DesEncrypt(txtPassword.Text.Trim(), manager.salt);
}
manager.nickname = txtRealName.Text;
manager.mobile = txtTelephone.Text;
db.SaveChanges();
AddAdminLog(HTEnums.ActionEnum.Edit.ToString(), "修改管理员:" + manager.username);
return(true);
}
protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
admin = Manager;
}
}
private bool DoAdd()
{
ht_manager manager = db.ht_manager.FirstOrDefault(x => x.username == txtUserName.Text);
if (manager != null)
{
return(false);
}
var role = db.ht_manager_role.FirstOrDefault(x => x.id == Manager.roleid);
if (role != null)
{
ht_manager model = new ht_manager
{
roleid = Convert.ToInt32(ddlRoleId.SelectedValue),
islock = cbIsLock.Checked ? 0 : 1,
username = txtUserName.Text,
salt = Utils.GetCheckCode(10),
roletype = role.roletype,
mobile = txtTelephone.Text,
nickname = txtRealName.Text,
addtime = DateTime.Now
};
model.password = EncryptUtil.DesEncrypt(txtPassword.Text.Trim(), model.salt);
db.ht_manager.Add(model);
db.SaveChanges();
}
return(true);
}
//批量删除
protected void btnDelete_Click(object sender, EventArgs e)
{
ChkAdminLevel("manager_list", HTEnums.ActionEnum.Delete.ToString());
int sucCount = 0;
int errorCount = 0;
for (int i = 0; i < rptList.Items.Count; i++)
{
int id = Convert.ToInt32(((HiddenField)rptList.Items[i].FindControl("hidId")).Value);
CheckBox cb = (CheckBox)rptList.Items[i].FindControl("chkId");
if (cb.Checked)
{
ht_manager model = db.ht_manager.FirstOrDefault(x => x.id == id);
if (model != null)
{
db.ht_manager.Remove(model);
db.SaveChanges();
sucCount++;
}
else
{
errorCount++;
}
}
}
AddAdminLog(HTEnums.ActionEnum.Delete.ToString(), "删除管理员" + sucCount + "条，失败" + errorCount + "条"); //记录日志
JscriptMsg("删除成功" + sucCount + "条，失败" + errorCount + "条！", Utils.CombUrlTxt("manager_list.aspx", "keywords={0}", keywords));
}
/// <summary>
/// 检查管理员权限
/// </summary>
/// <param name="navname">菜单名称</param>
/// <param name="actiontype">操作类型</param>
public void ChkAdminLevelRejson(string navname, string actiontype)
{
ht_manager model = Manager;
bool result = Exist(Convert.ToInt32(model.roleid), navname, actiontype);
if (!result)
{
Response.Write("{\"status\":0,\"msg\":\"您没有管理该页面的权限，请勿非法操作！\"}");
Response.End();
}
}
/// <summary>
/// 检查管理员权限
/// </summary>
/// <param name="navname">菜单名称</param>
/// <param name="actiontype">操作类型</param>
public void ChkAdminLevel(string navname, string actiontype)
{
ht_manager model = Manager;
bool result = Exist(Convert.ToInt32(model.roleid), navname, actiontype);
if (!result)
{
string msgbox = "parent.jsdialog(\"错误提示\", \"您没有管理该页面的权限，请勿非法进入！\", \"back\")";
Response.Write("<script type=\"text/javascript\">" + msgbox + "</script>");
Response.End();
}
}
protected void btnSubmit_Click(object sender, EventArgs e)
{
string userName = txtUserName.Text.Trim();
string userPwd = txtPassword.Text.Trim();
if (userName.Equals("") || userPwd.Equals(""))
{
msgtip.InnerHtml = "请输入用户名或密码";
return;
}
if (Session["AdminLoginCount"] == null)
{
Session["AdminLoginCount"] = 1;
}
else
{
Session["AdminLoginCount"] = Convert.ToInt32(Session["AdminLoginCount"]) + 1;
}
//判断登录错误次数
if (Session["AdminLoginCount"] != null && Convert.ToInt32(Session["AdminLoginCount"]) > 5)
{
msgtip.InnerHtml = "错误超过5次，关闭浏览器重新登录！";
return;
}
ht_manager temp = db.ht_manager.FirstOrDefault(x => x.username == userName);
if (temp == null)
{
msgtip.InnerHtml = "用户名或密码有误，请重试！";
return;
}
string pwd = EncryptUtil.DesEncrypt(txtPassword.Text, temp.salt);
//temp = db.ht_manager.FirstOrDefault(x => x.username == userName && x.password == pwd);
temp = db.ht_manager.FirstOrDefault(x => x.username == userName);
if (temp == null)
{
msgtip.InnerHtml = "用户名或密码有误，请重试！";
return;
}
if (temp.islock == 1)
{
msgtip.InnerHtml = "用户已被禁用 , 登录失败 ! ";
return;
}
Session[HTKeys.SESSION_ADMIN_INFO] = temp;
Session.Timeout = 45;
Utils.WriteCookie("RememberName", temp.username, 14400);
Utils.WriteCookie("AdminName", "HT", temp.username);
Utils.WriteCookie("AdminPwd", "HT", temp.password);
Response.Redirect("index.aspx");
}
private void RoleTypeBind()
{
ht_manager model = Manager;
ddlRoleType.Items.Clear();
ddlRoleType.Items.Add(new ListItem("请选择类型...", ""));
if (model.roletype < 2)
{
ddlRoleType.Items.Add(new ListItem("超级用户", "1"));
}
ddlRoleType.Items.Add(new ListItem("系统用户", "2"));
}
private void ShowInfo(int oid)
{
ht_manager model = db.ht_manager.FirstOrDefault(x => x.id == oid);
ddlRoleId.SelectedValue = model.roleid.ToString();
cbIsLock.Checked = model.islock == 0;
txtUserName.Text = model.username;
txtUserName.Attributes.Remove("ajaxurl");
if (!string.IsNullOrEmpty(model.password))
{
txtPassword.Attributes["value"] = txtPassword1.Attributes["value"] = defaultpassword;
}
txtRealName.Text = model.nickname;
txtTelephone.Text = model.mobile;
}
/// <summary>
/// 后台用户名验证
/// </summary>
private void manager_validate(HttpContext context)
{
string username = HTRequest.GetString("param");
string oldname = HTRequest.GetString("old_name");
if (string.IsNullOrEmpty(username))
{
context.Response.Write(NavInfo("用户名不可为空", "n"));
return;
}
if (string.Equals(username, oldname, StringComparison.CurrentCultureIgnoreCase))
{
context.Response.Write(NavInfo("该用户名可使用", "y"));
return;
}
ht_manager user = _db.ht_manager.FirstOrDefault(x => x.username == username);
context.Response.Write(user != null
? NavInfo("该用户名已被占用，请更换", "n")
: NavInfo("该用户名可使用", "y"));
}
/// <summary>
/// 检查管理员权限
/// </summary>
/// <param name="navname">菜单名称</param>
/// <param name="actiontype">操作类型</param>
public bool ChkAdminLevelBool(string navname, string actiontype)
{
ht_manager model = Manager;
return(Exist(Convert.ToInt32(model.roleid), navname, actiontype));
}