/// <summary>
/// Converts a value from a string to a Field.
/// </summary>
/// <param name="context">The context.</param>
/// <param name="culture">The culture.</param>
/// <param name="value">The value to convert.</param>
/// <returns>A Field.</returns>
public override object ConvertFrom(ITypeDescriptorContext context, CultureInfo culture, object value)
{
if (value != default(object))
{
IDataDestinationFieldsProvider provider = (IDataDestinationFieldsProvider)context.Instance;
List <Field> fields = provider.GetDataDestinationFields();
return(fields.FirstOrDefault(field => field.DisplayName == (string)value));
}
return(base.ConvertFrom(context, culture, value));
}
public override object ConvertFrom(ITypeDescriptorContext context, CultureInfo culture, object value)
{
if (!string.IsNullOrEmpty((string)value))
{
IDataDestinationFieldsProvider provider = (IDataDestinationFieldsProvider)context.Instance;
List <Field> fields = provider.GetDataDestinationFields();
string logicalName = Regex.Match((string)value, CoreUtility.FieldMatchPattern).Groups[1].Value;
return(fields.FirstOrDefault(field => ((Dynamics365Field)field).LogicalName == logicalName));
}
return(null);
}
public override object ConvertTo(ITypeDescriptorContext context, CultureInfo culture, object value, Type destinationType)
{
if (value != default(object))
{
Dynamics365Field field = (Dynamics365Field)value;
if (context?.Instance != default(object))
{
IDataDestinationFieldsProvider provider = (IDataDestinationFieldsProvider)context.Instance;
List <Field> fields = provider.GetDataDestinationFields();
Dynamics365Field renamedField = (Dynamics365Field)fields.FirstOrDefault(f => ((Dynamics365Field)f).LogicalName == field.LogicalName);
if (renamedField.DisplayName != field.DisplayName)
{
field.DisplayName = renamedField.DisplayName;
}
}
return(string.Format("{0} ({1})", field.DisplayName, field.LogicalName));
}
return(null);
}
/// <summary>
/// Gets a list of DataDestination Field objects.
/// </summary>
/// <param name="context">The context.</param>
/// <returns>The list of DataDestination Field items.</returns>
public override StandardValuesCollection GetStandardValues(ITypeDescriptorContext context)
{
IDataDestinationFieldsProvider provider = (IDataDestinationFieldsProvider)context.Instance;
return(new StandardValuesCollection(provider.GetDataDestinationFields()));
}
