/// <summary>
/// Checks whether there is a CurrentEntryID in the view state.
/// If not, load default blog entry, otherwise load entry with the ID = CurrentEntryID.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
protected void odsBlogEntry_Selecting(object sender, ObjectDataSourceSelectingEventArgs e)
{
if (ViewState["CurrentEntryID"] == null)
{
int BlogTopicId = new BlogTopicDAL().GetBlogTopicId(BlogTopic);
BlogEntryDAL blogEntryDAL = new BlogEntryDAL();
int Id = blogEntryDAL.GetDefaultBlogEntryId(BlogTopicId);
e.InputParameters["Id"] = Id;
ViewState.Add("CurrentEntryID", e.InputParameters["Id"]);
}
else
{
e.InputParameters["Id"] = ViewState["CurrentEntryID"];
}
}
/// <summary>
/// Editing is done on the details screen
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
protected void btnEdit_Click(object sender, EventArgs e)
{
BlogTopicDAL blogTopicBLL = new BlogTopicDAL();
int blogTopicID = blogTopicBLL.GetBlogTopicId(BlogTopic);
Response.Redirect(string.Format("/GUI/ProtectedSites/CreateBlogEntry.aspx?Id={0}&BlogTopicID={1}", CurrentEntryID, blogTopicID));
}