protected void Page_Load(object sender, EventArgs e)
{
if (!Page.IsPostBack)
{
//this connection instance is for showing data
Dbconnection db = new Dbconnection();
bool valid = true;
string pageid = Request.QueryString["pageid"];
Debug.WriteLine("PageID:" + pageid);
if (String.IsNullOrEmpty(pageid))
{
valid = false;
}
//We will attempt to get the record we need
if (valid)
{
HttpPage page_record = db.FindHttpPage(Int32.Parse(pageid));
pagetitle.Text = page_record.GetPageTitle();
pagecontent.Text = page_record.GetPageContent();
pageauthor.Text = page_record.GetPageAuthor();
}
}
}
public void ShowPageInfo(Dbconnection db)
{
bool valid = true;
string pageid = Request.QueryString["pageid"];
if (String.IsNullOrEmpty(pageid))
{
valid = false;
}
if (valid)
{
//finding the page we requested by refering the function FindHttpPage in Dbconnection.cs and gets the records to display on html page
HttpPage page_record = db.FindHttpPage(Int32.Parse(pageid));
heading.InnerHtml = page_record.GetPageTitle();
pagecontent.InnerHtml = page_record.GetPageContent();
author.InnerHtml = "Author:" + " " + page_record.GetPageAuthor();
Publishdate.InnerHtml = "Published on" + " " + page_record.GetPagePublish_Date();
}
else
{
valid = false;
}
}
// Update page
public void UpdatePage(int pageid, HttpPage new_HttpPage)
{
string query = "update pages set pagetitle='{0}', pagebody='{1}', author='{2}' where pageid={3}";
query = String.Format(query, new_HttpPage.GetPageTitle(), new_HttpPage.GetPageContent(), new_HttpPage.GetPageAuthor(), pageid);
MySqlConnection Connect = new MySqlConnection(ConnectionString);
MySqlCommand cmd = new MySqlCommand(query, Connect);
try
{
Connect.Open();
cmd.ExecuteNonQuery();
Debug.WriteLine("Executed query " + query);
}
catch (Exception ex)
{
Debug.WriteLine("Something went wrong in the Updatepage Method!");
Debug.WriteLine(ex.ToString());
}
Connect.Close();
}
//Add New Page to database
public void AddPage(HttpPage new_HttpPage)
{
string query = "insert into pages (pagetitle, pagebody, author, Publish_Date) values ('{0}','{1}','{2}','{3}')";
query = String.Format(query, new_HttpPage.GetPageTitle(), new_HttpPage.GetPageContent(), new_HttpPage.GetPageAuthor(), new_HttpPage.GetPagePublish_Date());
MySqlConnection Connect = new MySqlConnection(ConnectionString);
MySqlCommand cmd = new MySqlCommand(query, Connect);
try
{
Connect.Open();
cmd.ExecuteNonQuery();
}
catch (Exception ex)
{
Debug.WriteLine("Something went wrong in the Addpage Method!");
Debug.WriteLine(ex.ToString());
}
Connect.Close();
}
