protected void Page_Load(object sender, EventArgs e)
{
if (IsPostBack)
{
return;
}
var fetch = new Fetch
{
Entity = new FetchEntity("adx_poll")
{
Filters = new[]
{
new Filter
{
Conditions =
new[]
{
new Condition("adx_websiteid", ConditionOperator.Equal, Website.Id),
new Condition("adx_expirationdate", ConditionOperator.LessEqual, DateTime.UtcNow)
}
}
}
}
};
var polls = PortalOrganizationService.RetrieveMultiple(fetch).Entities;
PollsArchiveListView.DataSource = polls;
PollsArchiveListView.DataBind();
}
protected void PollsArchiveListView_ItemDataBound(object sender, ListViewItemEventArgs e)
{
var listItem = e.Item as ListViewDataItem;
if (listItem == null || listItem.DataItem == null)
{
return;
}
var poll = listItem.DataItem as Entity;
var listView = (ListView)e.Item.FindControl("PollResponsesListView");
var totalLabel = (System.Web.UI.WebControls.Label)e.Item.FindControl("Total");
var fetch = new Fetch
{
Entity = new FetchEntity("adx_polloption")
{
Filters = new[]
{
new Filter
{
Conditions =
new[]
{
new Condition("adx_pollid", ConditionOperator.Equal, poll.Id)
}
}
}
}
};
var pollResponses = PortalOrganizationService.RetrieveMultiple(fetch).Entities.ToList();
var totalVotes = pollResponses.Sum(p => p.GetAttributeValue <int?>("adx_votes").GetValueOrDefault(0));
totalLabel.Text = totalVotes.ToString(CultureInfo.InvariantCulture);
if (totalVotes <= 0)
{
return;
}
var results = from response in pollResponses
select new
{
Response = response.GetAttributeValue <string>("adx_answer"),
Count = response.GetAttributeValue <int?>("adx_votes").GetValueOrDefault(0),
Percentage = Convert.ToInt32((response.GetAttributeValue <int?>("adx_votes").GetValueOrDefault(0)) / ((float)totalVotes) * (100))
};
listView.DataSource = results;
listView.DataBind();
}