protected void showpageinfo()
{
WebsiteDB dB = new WebsiteDB();
Boolean flag = true;
//get the pageid from the request and convert the string to int
int pageid = Convert.ToInt32(Request.QueryString["pageid"]);
//if the id that requested is null or is 0 set the flag to false
if (pageid.Equals(null) || pageid.Equals(0))
{
flag = false;
}
//if the flag is true continue with the logic
if (flag)
{
//find the webpage and set its values to the variables in the webpage class
Webpage webpage = dB.FindWebPage(pageid);
//get the data from the webpage class of the webpage requested
//set the text boxes and the dropdown to the variables from the webpage class
pagename.InnerText = webpage.get_W_title();
txtpage_title.Text = webpage.get_W_title();
txtpage_body.InnerText = webpage.get_W_body();
ddpage_author.SelectedValue = webpage.get_W_author();
}
//if false show the alert of the error
else
{
alert.Visible = true;
alert.Attributes.Add("class", "alert alert-danger");
output.InnerHtml = "Error please go back home";
}
}
public void UpdateWebpage(int pageid, Webpage webpage)
{
string query = "update pages set page_title='{0}', page_body='{1}', publish_author='{2}' where page_id = " + pageid;
query = String.Format(query, webpage.get_W_title(), webpage.get_W_body(), webpage.get_W_author());
MySqlConnection sqlCon = new MySqlConnection(ConnectionString);
MySqlCommand cmd = new MySqlCommand(query, sqlCon);
try
{
sqlCon.Open();
cmd.ExecuteNonQuery();
Debug.WriteLine("Executed query " + query);
}
catch (Exception ex)
{
Debug.WriteLine("Check the UpdateWebpage()");
Debug.WriteLine(ex.ToString());
}
sqlCon.Close();
}
public void AddWebpage(Webpage webpage)
{
string query = "insert into pages(page_title,page_body,publish_author,publish_state,publish_date) values ('{0}','{1}','{2}','{3}','{4}')";
query = String.Format(query, webpage.get_W_title(), webpage.get_W_body(), webpage.get_W_author(), webpage.get_W_publish_state(), webpage.get_W_publish_date());
MySqlConnection sqlCon = new MySqlConnection(ConnectionString);
MySqlCommand cmd = new MySqlCommand(query, sqlCon);
try
{
sqlCon.Open();
cmd.ExecuteNonQuery();
}
catch (Exception ex)
{
Debug.WriteLine("Check the AddWebpage()");
Debug.WriteLine(ex.ToString());
}
sqlCon.Close();
}