Example #1
0
        /// <summary>
        /// Handles the Load event of the Page control.
        /// </summary>
        /// <param name="sender">The source of the event.</param>
        /// <param name="e">The <see cref="System.EventArgs"/> instance containing the event data.</param>
        private void Page_Load(object sender, System.EventArgs e)
        {
            int callingUserID = SessionAdapter.GetUserID();

            if (callingUserID == 0)
            {
                // anonymous, redirect
                Response.Redirect("default.aspx", true);
            }

            if (!Page.IsPostBack)
            {
                int rowCount    = 0;
                int currentPage = HnDGeneralUtils.TryConvertToInt(Request["Page"]);
                if (currentPage == 0)
                {
                    currentPage = 1;
                    // reset # of rows in the session.
                    rowCount = 0;
                }
                else
                {
                    rowCount = SessionAdapter.GetTempResult <int>("MyThreadsRowCount");
                }

                // check if the rowCount is valid
                if (rowCount <= 0)
                {
                    // reload rowCount
                    rowCount = UserGuiHelper.GetRowCountLastThreadsForUserAsDataView(SessionAdapter.GetForumsWithActionRight(ActionRights.AccessForum),
                                                                                     callingUserID, SessionAdapter.GetForumsWithActionRight(ActionRights.ViewNormalThreadsStartedByOthers),
                                                                                     callingUserID);
                    SessionAdapter.SetTempResult("MyThreadsRowCount", rowCount);
                }

                short pageSize = CacheManager.GetSystemData().PageSizeSearchResults;
                if (pageSize <= 0)
                {
                    pageSize = 50;
                }

                int rowCountCapped = rowCount;
                if (rowCount > 500)
                {
                    // maximum is 500
                    rowCountCapped            = 500;
                    lblCappingWarning.Visible = true;
                }
                int amountPages = (rowCountCapped / pageSize);
                if ((amountPages * pageSize) < rowCountCapped)
                {
                    amountPages++;
                }

                plPageListBottom.AmountPages = amountPages;
                plPageListBottom.CurrentPage = currentPage;
                plPageListTop.AmountPages    = amountPages;
                plPageListTop.CurrentPage    = currentPage;
                lblAmountThreads.Text        = rowCount.ToString();

                DataView lastThreads = UserGuiHelper.GetLastThreadsForUserAsDataView(SessionAdapter.GetForumsWithActionRight(ActionRights.AccessForum),
                                                                                     callingUserID, SessionAdapter.GetForumsWithActionRight(ActionRights.ViewNormalThreadsStartedByOthers),
                                                                                     callingUserID, pageSize, currentPage);
                rpThreads.DataSource = lastThreads;
                rpThreads.DataBind();
            }
        }