public void ShowData()
{
WebProject.BLL.SysManage.ZT_SYS_RoleInfo bll_RoleInfo = new WebProject.BLL.SysManage.ZT_SYS_RoleInfo();
DataSet ds = bll_RoleInfo.GetList(" 1=1 ");
if (ds.Tables[0].Rows.Count > 0)
{
this.lblMessage.Visible = false;
this.GridView1.Visible = true;
this.GridView1.DataSource = ds;
this.GridView1.DataBind();
}
else
{
this.lblMessage.Visible = true;
this.GridView1.Visible = false;
}
}
protected void Page_Load(object sender, EventArgs e)
{
string url = Request.Url.ToString();
if (CheckString.CheckSqlKeyWord(url) == true)
{
MessageBox.ShowAndRedirect(this, "你的IP地址为:" + Page.Request.UserHostAddress + ",请不要输入非法字段！", "Login.aspx");
}
else
{
if (!this.IsPostBack)
{
if (Session["ZT_ADMIN"] == null)
{
Response.Redirect("Login.aspx");
}
else
{
if (!Communal.CheckQx("AdminEdit.aspx"))
{
Response.Redirect("RightsWarn.aspx");
}
else
{
WebProject.BLL.SysManage.ZT_SYS_RoleInfo bll_RoleInfo = new WebProject.BLL.SysManage.ZT_SYS_RoleInfo();
DataSet ds = bll_RoleInfo.GetList(" 1=1 ");
BindData.BindDropDownList("RoleName", "RoleNo", ds, txtRole);
ShowData();
}
}
}
}
}
protected void btnLogin_Click(object sender, ImageClickEventArgs e)
{
if (this.txtAdminName.Text.Trim() == "") //当用户名为空时触发的事件
{
MessageBox.Show(this, "用户名不能为空，请重新输入！");
this.txtPassword.Text = "";
this.txtCheckNum.Text = "";
this.txtAdminName.Focus();
}
else
{
if (this.txtPassword.Text.Trim() == "") //当密码为空时触发的事件
{
MessageBox.Show(this, "密码不能为空，请重新输入！");
this.txtCheckNum.Text = "";
this.txtPassword.Focus();
}
else
{
if (this.txtCheckNum.Text.Trim() == "") //当验证码为空时触发的事件
{
MessageBox.Show(this, "验证码不能为空，请重新输入！");
this.txtPassword.Text = "";
this.txtPassword.Focus();
}
else //当所有项全部不为空时触发的事件
{
if (this.txtCheckNum.Text.Trim().ToLower() != Session["validate_code"].ToString().ToLower()) //判断用户填写的验证码和生成的验证码是否一致，当不一致时触发的事件
{
MessageBox.Show(this, "验证码不正确，请重新输入！");
this.txtPassword.Text = "";
this.txtCheckNum.Text = "";
this.txtPassword.Focus();
}
else //判断用户填写的验证码和生成的验证码是否一致，当一致时触发的事件
{
//判断用户名和密码中是否含有非法字段
if (CheckString.CheckSqlKeyWord(this.txtAdminName.Text) == true || CheckString.CheckSqlKeyWord(this.txtPassword.Text) == true)
{
MessageBox.ShowAndRedirect(this, "你的IP地址为:" + Page.Request.UserHostAddress + ",请不要输入非法字段！", "Login.aspx");
}
else
{
WebProject.BLL.SysManage.ZT_SYS_AdminInfo bll_AdminInfo = new WebProject.BLL.SysManage.ZT_SYS_AdminInfo();
DataSet ds = bll_AdminInfo.GetList("AdminNo='" + this.txtAdminName.Text.Trim() + "'");
if (ds.Tables[0].Rows.Count == 0) //当用户名不存在触发的事件
{
MessageBox.Show(this, "用户名不存在，请重新输入！");
this.txtAdminName.Text = "";
this.txtPassword.Text = "";
this.txtCheckNum.Text = "";
this.txtAdminName.Focus();
}
else if (ds.Tables[0].Rows.Count > 0)
{
string PassWord = MD5Encrypt.MD5(this.txtPassword.Text.Trim());
if (ds.Tables[0].Rows[0]["Password"].ToString() != PassWord)
{
MessageBox.Show(this, "密码错误，请重新输入！");
this.txtPassword.Text = "";
this.txtCheckNum.Text = "";
this.txtPassword.Focus();
}
else
{
if (ds.Tables[0].Rows[0]["IsLockedOut"].ToString() == "1")
{
MessageBox.Show(this, "此帐号已被禁用！");
this.txtPassword.Text = "";
this.txtCheckNum.Text = "";
this.txtPassword.Focus();
}
else
{
if (ds.Tables[0].Rows[0]["RoleNo"].ToString() == "")
{
MessageBox.Show(this, "此帐号还没有被分配权限！");
this.txtPassword.Text = "";
this.txtCheckNum.Text = "";
this.txtPassword.Focus();
}
else
{
int AdminID = 0;
string AdminNo = "", AdminName = "", RoleNo = "";
if (ds.Tables[0].Rows[0]["AdminID"].ToString() != "")
{
AdminID = Convert.ToInt32(ds.Tables[0].Rows[0]["AdminID"]);
}
if (ds.Tables[0].Rows[0]["AdminNo"].ToString() != "")
{
AdminNo = ds.Tables[0].Rows[0]["AdminNo"].ToString();
}
if (ds.Tables[0].Rows[0]["AdminName"].ToString() != "")
{
AdminName = ds.Tables[0].Rows[0]["AdminName"].ToString();
}
if (ds.Tables[0].Rows[0]["RoleNo"].ToString() != "")
{
RoleNo = ds.Tables[0].Rows[0]["RoleNo"].ToString();
}
WebProject.BLL.SysManage.ZT_SYS_RoleInfo bll_RoleInfo = new WebProject.BLL.SysManage.ZT_SYS_RoleInfo();
string RoleName = "";
DataSet ds2 = bll_RoleInfo.GetList(" RoleNo='" + RoleNo + "'");
if (ds2.Tables[0].Rows.Count > 0)
{
if (ds2.Tables[0].Rows[0]["RoleName"].ToString() != "")
{
RoleName = ds2.Tables[0].Rows[0]["RoleName"].ToString();
}
}
AdminSession adminSession = new AdminSession(AdminID, AdminNo, AdminName, RoleNo, RoleName);
SessionUtil.SaveAdminSession(adminSession);
this.txtAdminName.Text = "";
this.txtPassword.Text = "";
this.txtCheckNum.Text = "";
this.txtAdminName.Focus();
LogManage.WriteLog(Request.UserHostAddress, "登陆退出", "系统登陆", "成功", " 管理员登陆系统");
WebProject.Model.SysManage.ZT_SYS_AdminInfo model_AdminInfo = bll_AdminInfo.GetModel(AdminID);
model_AdminInfo.LastLoginDate = DateTime.Now;
bll_AdminInfo.Update(model_AdminInfo);
Page.Response.Redirect("Index.aspx");
}
}
}
}
}
}
}
}
}
}