/// <summary>
/// Creates the control(s) necessary for prompting user for a new value
/// </summary>
/// <param name="configurationValues">The configuration values.</param>
/// <param name="id"></param>
/// <returns>
/// The control
/// </returns>
public override Control EditControl(Dictionary <string, ConfigurationValue> configurationValues, string id)
{
ListControl editControl;
var values = DocumentTypeCache.All().Select(v => new { v.Id, v.Name }).OrderBy(v => v.Name).ToList();
var allowMultiple = true;
if (configurationValues != null &&
configurationValues.ContainsKey(ALLOW_MULTIPLE_KEY))
{
allowMultiple = configurationValues[ALLOW_MULTIPLE_KEY].Value.AsBoolean(true);
}
if (!allowMultiple)
{
// Select single member
editControl = new RockDropDownList {
ID = id
};
}
else
{
// Select multiple members
editControl = new RockListBox {
ID = id, DisplayDropAsAbsolute = true
};
}
var items = new List <ListItem>();
foreach (var value in values)
{
items.Add(new ListItem(value.Name, value.Id.ToString()));
}
if (items.Count > 0)
{
if (editControl is RockListBox)
{
(editControl as RockListBox).Items.AddRange(items.ToArray());
}
else
{
(editControl as RockDropDownList).Items.AddRange(items.ToArray());
}
return(editControl);
}
return(null);
}
/// <summary>
/// Returns the field's current value(s)
/// </summary>
/// <param name="parentControl">The parent control.</param>
/// <param name="value">Information about the value</param>
/// <param name="configurationValues">The configuration values.</param>
/// <param name="condensed">Flag indicating if the value should be condensed (i.e. for use in a grid column)</param>
/// <returns></returns>
public override string FormatValue(System.Web.UI.Control parentControl, string value, Dictionary <string, ConfigurationValue> configurationValues, bool condensed)
{
if (string.IsNullOrWhiteSpace(value))
{
return(base.FormatValue(parentControl, value, configurationValues, condensed));
}
// This is a list of IDs, we'll want it to be document type names instead
var selectedValues = value.Split(new char[] { ',' }, StringSplitOptions.RemoveEmptyEntries).Select(int.Parse).ToList();
return(DocumentTypeCache.All()
.Where(v => selectedValues.Contains(v.Id))
.Select(v => v.Name)
.ToList()
.AsDelimited(", "));;
}
/// <summary>
/// Creates the control(s) necessary for prompting user for a new value
/// </summary>
/// <param name="configurationValues">The configuration values.</param>
/// <param name="id"></param>
/// <returns>
/// The control
/// </returns>
public override Control EditControl(Dictionary <string, ConfigurationValue> configurationValues, string id)
{
RockListBox editControl = new RockListBox {
ID = id, DisplayDropAsAbsolute = true
};
var values = DocumentTypeCache.All().Select(v => new { v.Id, v.Name }).OrderBy(v => v.Name).ToList();
foreach (var value in values)
{
editControl.Items.Add(new ListItem(value.Name, value.Id.ToString()));
}
if (editControl.Items.Count > 0)
{
return(editControl);
}
return(null);
}