protected void MorningOnlyCB_CheckedChanged(object sender, EventArgs e)
{
if (MorningOnlyCB.Checked)
{
DateTime date = TodayCB.Checked ? DateTime.Today : DateRange.GetDateTimeFromString(DateInput.Text);
AfternoonOnlyCB.Checked = false;
BlocksCBL.ClearSelection();
Dictionary <DateRange, int> BlockTimes = DateRange.BlockIdsByTime(date);
List <String> vals = new List <string>();
foreach (DateRange dr in BlockTimes.Keys)
{
if (dr.Intersects(DateRange.FirstBlock(date)) || dr.Intersects(DateRange.SecondBlock(date)) || dr.Intersects(DateRange.ThirdBlock(date)))
{
vals.Add(BlockTimes[dr].ToString());
}
}
/* vals.Add(Convert.ToString(BlockTimes[DateRange.FirstBlock(date)]));
* vals.Add(Convert.ToString(BlockTimes[DateRange.SecondBlock(date)]));
* vals.Add(Convert.ToString(BlockTimes[DateRange.ThirdBlock(date)]));
*/
foreach (ListItem item in BlocksCBL.Items)
{
if (vals.Contains(item.Value))
{
item.Selected = true;
}
}
}
}
protected void Page_Load(object sender, EventArgs e)
{
if (!Page.IsPostBack)
{
using (WebhostEntities db = new WebhostEntities())
{
StudentNameCBX.DataSource = (from student in db.Students
where student.isActive
orderby student.LastName, student.FirstName
select new
{
Text = student.FirstName + " " + student.LastName + " (" + student.GraduationYear + ")",
id = student.ID
}).ToList();
StudentNameCBX.DataTextField = "Text";
StudentNameCBX.DataValueField = "id";
StudentNameCBX.DataBind();
// Preload Current Block.
AllDayCB.Checked = false;
MorningOnlyCB.Checked = false;
AfternoonOnlyCB.Checked = false;
EveningCB.Checked = false;
Dictionary <DateRange, int> BlockTimes = DateRange.BlockIdsByTime(DateTime.Today);
List <int> blockIds = BlockTimes.Values.ToList();
BlocksCBL.DataSource = (from block in db.Blocks
where blockIds.Contains(block.id)
select block).ToList();
BlocksCBL.DataTextField = "Name";
BlocksCBL.DataValueField = "id";
BlocksCBL.DataBind();
foreach (DateRange dr in BlockTimes.Keys)
{
if (dr.Contains(DateTime.Now))
{
BlocksCBL.ClearSelection();
BlocksCBL.SelectedValue = Convert.ToString(BlockTimes[dr]);
break;
}
}
}
}
}
protected void SelectDateBtn_Click(object sender, EventArgs e)
{
DateTime date = DateRange.GetDateTimeFromString(DateInput.Text);
Dictionary <DateRange, int> BlockTimes = DateRange.BlockIdsByTime(date);
using (WebhostEntities db = new WebhostEntities())
{
List <int> blockIds = BlockTimes.Values.ToList();
BlocksCBL.DataSource = (from block in db.Blocks
where blockIds.Contains(block.id)
select block).ToList();
BlocksCBL.DataTextField = "Name";
BlocksCBL.DataValueField = "id";
BlocksCBL.DataBind();
}
}
