protected void Page_Load(object sender, EventArgs e)
{
base.EditPageUrl = "RoleList.aspx";
if (!Page.IsPostBack)
{
if (Request.QueryString["id"] == null)
panelEdit.Visible = false;
else
{
panelEdit.Visible = true;
int roleId = int.Parse(Request.QueryString["id"]);
ViewState["roleId"] = roleId;
if (roleId == 0)
{
txtRoleId.Text = "{����}";
txtRoleId.ForeColor = System.Drawing.Color.Red;
txtRole.Text = "";
btnDelete.Visible = false;
}
else
{
UserBiz biz = new UserBiz();
txtRoleId.Text = roleId.ToString();
txtRoleId.ForeColor = System.Drawing.Color.DarkBlue;
txtRole.Text = biz.GetRoleNameById(roleId);
btnDelete.Visible = true;
}
}
}
}
protected void btnSave_Click(object sender, EventArgs e)
{
if ((int)ViewState["roleId"] == 0)
{
OmeiRole biz = new OmeiRole();
biz.AddRole(txtRole.Text);
}
else
{
UserBiz biz = new UserBiz();
biz.UpdateRoleName((int)ViewState["roleId"], txtRole.Text);
}
}
public string RecoverPassword(string email)
{
UserBiz biz = new UserBiz();
int userId = biz.GetUserIdByEmail(email);
if (userId < 0)
{
base.ErrorMessage = "��Email����]���]�ԣ�Ո��<a href=\"signup.aspx\">���Ñ��]������M�]�ԡ�</a>";
return null;
}
string newPassword = RandomPassword.Generate(4);
if (ChangePassword(userId, newPassword))
return newPassword;
else
return null;
}
protected void btnDelete_Click(object sender, EventArgs e)
{
if ((int)ViewState["roleId"] <= 0) return;
OmeiRole biz = new OmeiRole();
UserBiz ubiz = new UserBiz();
string roleName = ubiz.GetRoleNameById((int)ViewState["roleId"]);
int roleMem = biz.GetUsersInRole(roleName).Length;
if (roleMem > 0)
{
txtMessage.Text = string.Format("��ɫ[{0}]��߀��{1}���Ñ�����܄h����", roleName, roleMem);
txtMessage.ForeColor = System.Drawing.Color.Red;
}
else
{
biz.DeleteRole(roleName);
txtMessage.Text = string.Format("��ɫ[{0}]�фh����",roleName);
txtMessage.ForeColor = System.Drawing.Color.DarkGreen;
}
}