protected void AcceptedGiftList_Sorting(object sender, GridViewSortEventArgs e)
{
SortDirection = e.SortExpression == SortExpression
? (SortDirection == "ASC" ? "DESC" : "ASC")
: "ASC";
SortExpression = e.SortExpression;
_gifts.DefaultView.Sort = string.Format("{0} {1}", SortExpression, SortDirection);
GiftListView.DataSource = _gifts;
GiftListView.DataBind();
}
protected void Page_Load(object sender, EventArgs e)
{
RedirectToLoginIfAnonymous();
RedirectToLoginIfNecessary();
service = new OrganizationService("Xrm");
//var gifts = Enumerable.Empty<Entity>();
//var searchQuery = Request["query"];
//Guid giftid;
DateTime startdate = new DateTime(DateTime.Today.Year, 1, 1, 0, 0, 1);
DateTime enddate = new DateTime(DateTime.Today.Year, 12, 31, 23, 59, 50);
string WebUrl = WebConfigurationManager.ConnectionStrings["Xrm"].ConnectionString;
int index = WebUrl.IndexOf("=") + 1;
int index2 = WebUrl.IndexOf(";");
WebUrl = WebUrl.Substring(index, index2 - index);
var gifts = from g in XrmContext.CreateQuery("new_gift")
join n in XrmContext.CreateQuery("annotation")
on g.GetAttributeValue <Guid>("new_giftid") equals n.GetAttributeValue <EntityReference>("objectid").Id
where g.GetAttributeValue <DateTime>("new_redemptionstartdate") >= startdate &&
g.GetAttributeValue <DateTime>("new_redemptionenddate") <= enddate
select new
{
giftid = g.Id,
EntityImage = "data:image/png;base64," + Convert.ToBase64String(g.GetAttributeValue <byte[]>("entityimage")),
GiftName = g.GetAttributeValue <string>("new_name"),
PointRequired = Convert.ToInt32(g.GetAttributeValue <decimal>("new_pointsrequired")).ToString("N2")
};
_gifts = EnumerableExtensions.CopyToDataTable(gifts);
_gifts.Columns["EntityImage"].ColumnName = "Gift Image";
_gifts.Columns["GiftName"].ColumnName = "Gift Name";
_gifts.Columns["PointRequired"].ColumnName = "Points Required";
GiftListView.DataKeyNames = new[] { "giftid" };
GiftListView.DataSource = _gifts;
GiftListView.DataBind();
}