protected void btnPost_Click(object sender, EventArgs e)
{
if (!String.IsNullOrEmpty(txtNewsEntry.Text))
{
var entry = new HomepageNews();
entry.Save(Profile.FullName, txtNewsEntry.Text);
ReloadPage();
}
}
private void RemoveEntry(object sender, CommandEventArgs e)
{
if (User.IsInRole("system_admin"))
{
var entry = new HomepageNews();
var entryID = Convert.ToInt32(e.CommandArgument);
entry.Delete(entryID);
ReloadPage();
}
}
private void LoadEntries()
{
plcEntries.Controls.Clear();
var entries = new HomepageNews();
IList <HomepageNewsEntry> list = entries.GetNewsEntries();
if (list.Count == 0)
{
var noEntries = new Literal {
Text = "<p>There is nothing to report at this time.</p>"
};
plcEntries.Controls.Add(noEntries);
return;
}
foreach (HomepageNewsEntry entry in list)
{
string entryOutput =
"<h4><span>by</span> [[ENTRYAUTHOR]] <span>on [[ENTRYDATE]]</span></h4><p class=\"newsEntry\">[[ENTRYCONTENT]]</p>";
entryOutput = entryOutput.Replace("[[ENTRYAUTHOR]]", entry.entryAuthor);
entryOutput = entryOutput.Replace("[[ENTRYDATE]]", entry.entryDate.ToString("D"));
entryOutput = entryOutput.Replace("[[ENTRYCONTENT]]", entry.entryContent);
var litEntry = new Literal {
Text = entryOutput
};
plcEntries.Controls.Add(litEntry);
// only display REMOVE links for system admins
if (User.IsInRole("system_admin"))
{
var remove = new LinkButton();
remove.Text = "[remove]";
remove.CssClass = "adminRemoveNewsLink";
remove.OnClientClick =
"javascript:return confirm('Are you sure you want to permanently delete this entry?');";
remove.CommandArgument = entry.entryID.ToString();
remove.Command += RemoveEntry;
plcEntries.Controls.Add(remove);
}
}
}
