protected void Page_Load(object sender, EventArgs e)
{
ClientFactory clientFactory = new ClientFactory();
ClientGateway <Client> cg = (ClientGateway <Client>)clientFactory.GetClient();
if (Session["ID"] == null)
{
Response.Redirect("~/Login.aspx");
}
trainings = cg.SelectTrainings(int.Parse(Session["ID"].ToString()));
if (Session["filter"] != null)
{
Session["filter"] = null;
const string FMT = "O";
DateTime from = DateTime.ParseExact(Session["dateFrom"].ToString(), FMT, CultureInfo.InvariantCulture);
DateTime to = DateTime.ParseExact(Session["dateTo"].ToString(), FMT, CultureInfo.InvariantCulture);
foreach (ClientTraining ct in trainings)
{
if (ct.TimeTo != null)
{
DateTime dateTimeTo = (DateTime)ct.TimeTo;
if (DateTime.Compare(ct.TimeFrom, from) > 0 && DateTime.Compare(dateTimeTo, to) < 0)
{
filteredTrainings.Add(ct);
}
}
}
filtered = true;
filterLabel.Style.Add("display", "inline-block");
filterLabel.Text = "Filter: " + Session["dateFrom"].ToString().Substring(0, 10) + " - " + Session["dateTo"].ToString().Substring(0, 10);
}
else
{
filterLabel.Style.Add("display", "none");
}
if (!IsPostBack)
{
if (filtered)
{
trainingsGridView.DataSource = filteredTrainings;
trainingsGridView.DataBind();
}
else
{
trainingsGridView.DataSource = trainings;
trainingsGridView.DataBind();
}
}
}