/// <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, System.Collections.Generic.Dictionary <string, ConfigurationValue> configurationValues, bool condensed)
{
decimal?rangeValue = value.AsDecimalOrNull();
if (rangeValue == null)
{
return(string.Empty);
}
rangeValue = decimal.Round(rangeValue.Value, 0);
var configurationJSON = configurationValues.GetValueOrNull(ConfigurationKey.ConfigurationJSON);
List <ConditionalScaleRangeRule> conditionalScaleRangeRuleList = configurationJSON.FromJsonOrNull <List <ConditionalScaleRangeRule> >() ?? new List <ConditionalScaleRangeRule>();
var matchingRangeRule = conditionalScaleRangeRuleList.FirstOrDefault(a => (a.HighValue ?? decimal.MaxValue) >= rangeValue.Value && rangeValue.Value >= (a.LowValue ?? decimal.MinValue));
if (matchingRangeRule != null)
{
return($"<span class='label scale-label' style='background-color:{matchingRangeRule.Color}'>{matchingRangeRule.Label}</span>");
}
else
{
// if out-of-range, display nothing
return(string.Empty);
}
}
/// <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 System.Web.UI.Control EditControl(System.Collections.Generic.Dictionary <string, ConfigurationValue> configurationValues, string id)
{
var shouldRequireTrailingForwardSlash = configurationValues.GetValueOrNull(ConfigurationKey.ShouldRequireTrailingForwardSlash)?.AsBoolean();
return(new UrlLinkBox {
ID = id, ShouldRequireTrailingForwardSlash = shouldRequireTrailingForwardSlash ?? false
});
}
/// <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"></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, System.Collections.Generic.Dictionary <string, ConfigurationValue> configurationValues, bool condensed)
{
var shouldAlwaysShowCondensed = configurationValues.GetValueOrNull(ConfigurationKey.ShouldAlwaysShowCondensed).AsBoolean();
if (string.IsNullOrWhiteSpace(value))
{
return(string.Empty);
}
else
{
if (condensed || shouldAlwaysShowCondensed)
{
return(value);
}
else
{
return(string.Format("<a href='{0}'>{0}</a>", value));
}
}
}