private void OnVariantFieldAdded(CustomFieldDefinition field)
{
InternalVariantFieldDefinitions.Add(new ProductTypeVariantFieldDefintion
{
CustomField = field,
Sequence = InternalVariantFieldDefinitions.Count == 0 ? 0 : InternalVariantFieldDefinitions.Max(f => f.Sequence) + 1
});
}
private void OnVariantFieldRemoved(CustomFieldDefinition field)
{
var internalField = InternalVariantFieldDefinitions.FirstOrDefault(f => f.CustomField.Name == field.Name);
if (internalField != null)
{
InternalVariantFieldDefinitions.Remove(internalField);
}
}
private void OnVariantFieldsSorted()
{
var sequence = 0;
foreach (var field in VariantFieldDefinitions)
{
var internalField = InternalVariantFieldDefinitions.FirstOrDefault(f => f.CustomField.Name == field.Name);
internalField.Sequence = sequence;
sequence++;
}
}
