protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
User user = (User)Session["Login"];
if (user == null)
{
Response.Redirect("~/Login.aspx");
}
else
{
if (Request.QueryString["noteId"] != null)
{
noteId = Convert.ToInt32(Request.QueryString["noteId"]);
MyNote myNote = MyNoteManager.GetMyNoteById(noteId);
this.txtTitle.Text = myNote.NoteTitle;
this.txtContent.Text = myNote.NoteContent;
this.lblUserId.Text = myNote.CreateUser.UserName;
this.lblTime.Text = Convert.ToString(myNote.CreateTime.ToShortDateString());
this.btnDelete.Enabled = true;
}
else
{
this.btnDelete.Enabled = false;
this.lblUserId.Text = user.UserName;
this.lblTime.Text = DateTime.Now.ToShortDateString();
}
}
}
}
protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
User user = (User)Session["Login"];
if (user != null)
{
this.dlMyNote.DataSource = MyNoteManager.GetAllMyNotes(user.UserId);
this.dlMyNote.DataBind();
}
else
{
Response.Redirect("~/Login.aspx");
}
}
}
/// <summary>
/// 删除便签信息
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
protected void btnDelete_Click(object sender, EventArgs e)
{
if (Request.QueryString["noteId"] != null)
{
noteId = Convert.ToInt32(Request.QueryString["noteId"]);
int i = MyNoteManager.DeleteMyNoteById(noteId);
if (i > 0)
{
Response.Redirect("PersonNote.aspx");
}
else
{
this.lblMessage.Text = "删除失败！";
}
}
}
/// <summary>
/// 添加便签信息和修改便签信息
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
protected void btnSave_Click(object sender, EventArgs e)
{
if (Page.IsValid)
{
//添加便签信息
if (Request.QueryString["noteId"] == null)
{
MyNote myNote = new MyNote();
User user = (User)Session["Login"];
myNote.NoteTitle = this.txtTitle.Text.Trim();
myNote.NoteContent = this.txtContent.Text.Trim();
myNote.CreateTime = Convert.ToDateTime(this.lblTime.Text);
myNote.CreateUser.UserId = user.UserId;
int num = MyNoteManager.AddMyNote(myNote);
if (num > 0)
{
Response.Redirect("PersonNote.aspx");
}
else
{
this.lblMessage.Text = "保存失败！";
}
}
//修改便签信息
if (Request.QueryString["noteId"] != null)
{
noteId = Convert.ToInt32(Request.QueryString["noteId"]);
MyNote myNote = new MyNote();
myNote.NoteTitle = this.txtTitle.Text.Trim();
myNote.NoteContent = this.txtContent.Text.Trim();
myNote.NoteId = noteId;
int count = MyNoteManager.ModifyMyNoteById(myNote);
if (count > 0)
{
this.btnDelete.Enabled = true;
Response.Redirect("PersonNote.aspx");
}
else
{
this.lblMessage.Text = "修改失败！";
}
}
}
}
