protected override string ProcessDropdownControl(string variableIdentifier, IVariableSource data,
SdtContentDropDownList dropdown, List <string> otherParameters)
{
//This is the list that we should check to see if the value should be singular or plural
var list = data.GetVariable <IList>(variableIdentifier);
var singular = list.Count <= 1;
if (dropdown.ChildElements.Count == 0)
{
return(null);
}
var dropdownChildElement = singular || dropdown.ChildElements.Count == 1
? dropdown.ChildElements[0]
: dropdown.ChildElements[1];
return(GetListItemValue(dropdownChildElement));
}
protected override string ProcessDropdownControl(string variableIdentifier, IVariableSource data,
SdtContentDropDownList dropdown, List <string> otherParameters)
{
if (dropdown.ChildElements.Count == 0)
{
return(null);
}
if (dropdown.ChildElements.Count == 1)
{
return(GetListItemValue(dropdown.ChildElements[0]));
}
var value =
ConditionalUtils.EvaluateConditionalVariableWithParameters(variableIdentifier, data, otherParameters);
var dropdownChildElement = value
? dropdown.ChildElements[0]
: dropdown.ChildElements[1];
return(GetListItemValue(dropdownChildElement));
}
/// <summary>
/// Process a dropdown control, do something with the data and return the value that should get displayed
/// </summary>
/// <param name="variableIdentifier">The variable identifier</param>
/// <param name="variableSource">The source of variable data</param>
/// <param name="dropdown">The dropdown list element</param>
/// <param name="otherParameters">Extra parameters passed to the tag</param>
/// <returns>The string that will go in the content control</returns>
protected abstract string ProcessDropdownControl(string variableIdentifier, IVariableSource variableSource,
SdtContentDropDownList dropdown, List <string> otherParameters);
