protected void btnNext_Click(object sender, EventArgs e)
{
if (this.DisplayRandomComment)
{
this.dlCommentText.DataSource = Utility.GetRandomItem(Comment.GetCommentsByItemId(this.ArticleId, ApprovalStatus.Approved.GetId()));
}
this.dlCommentText.DataBind();
}
private void DisplayComment()
{
// get cache
var cacheKey = Utility.CacheKeyPublishArticleComments + this.ItemId.ToString(CultureInfo.InvariantCulture);
var comments = Utility.GetValueFromCache(
this.PortalId,
cacheKey,
() => Comment.GetCommentsByItemId(this.ArticleId, ApprovalStatus.Approved.GetId()));
if (comments != null && comments.Count > 0)
{
this.lblNoComments.Visible = false;
this.divPager.Visible = this.CommentDisplayOption == CommentDisplayOption.Paging;
if (this.DisplayRandomComment)
{
this.dlCommentText.DataSource = Utility.GetRandomItem(comments);
this.btnPrevious.Visible = false;
}
else
{
// if (CommentDisplayOption == CommentDisplayOptions.Paging)
// PagedDataSource pagedComments = new PagedDataSource();
// pagedComments.DataSource = comments;
// pagedComments.PageSize = CommentsPerPage;
// dlCommentText.DataSource = pagedComments;
// }
// else
// {
this.dlCommentText.DataSource = comments;
this.divPager.Visible = false;
}
this.dlCommentText.DataBind();
if (this.dlCommentText.Items.Count < 1)
{
this.divPager.Visible = false;
}
}
else
{
this.divPager.Visible = false;
this.lblNoComments.Visible = true;
}
}
