MarkItUp.SingleUserBlog.Web/UserControls/PostFeedback.ascx.cs

using System;
using System.Data;
using System.Configuration;
using System.Collections;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;
using MarkItUp.SingleUserBlog.Services;
using MarkItUp.SingleUserBlog.Common;

public partial class PostFeedback : System.Web.UI.UserControl {
	public string PostId {
		get { return (ViewState["PostId"] == null) ? string.Empty : ViewState["PostId"].ToString(); }
		set { ViewState["PostId"] = value; }
	}


	protected override void OnPreRender(EventArgs e) {
		base.OnPreRender(e);

		if (this.PostId != null) {
			FeedbackItemCollection comments = DataLayer.Instance.ListFeedbackByPost(this.PostId);
			if (comments.Count > 0) {
				this.FeedbackList.DataSource = comments;
				this.FeedbackList.DataBind();
				this.lblNoResults.Visible = false;
			} else {
				this.lblNoResults.Visible = true;
			}
		}
	}



	protected void FeedbackList_ItemCreated(object sender, RepeaterItemEventArgs e) {
		if (e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem) {
			PlaceHolder pnl = e.Item.FindControl("phDeleteComment") as PlaceHolder;
			if (pnl != null) {
				pnl.Visible = SecurityHelper.CurrentUserIsBlogOwner;
			}
		}
	}
}