/// <summary>
/// Override the delete method so that we can ensure that all related content type's are updated as part of the overall transaction
/// </summary>
/// <param name="entity"></param>
public override void Delete(IDataTypeDefinition entity)
{
//Find ContentTypes using this IDataTypeDefinition on a PropertyType
var query = Query <PropertyType> .Builder.Where(x => x.DataTypeDefinitionId == entity.Id);
//TODO: Don't we need to be concerned about media and member types here too ?
var contentTypes = _contentTypeRepository.GetByQuery(query);
//Loop through the list of results and remove the PropertyTypes that references the DataTypeDefinition that is being deleted
foreach (var contentType in contentTypes)
{
if (contentType == null)
{
continue;
}
foreach (var group in contentType.PropertyGroups)
{
var types = @group.PropertyTypes.Where(x => x.DataTypeDefinitionId == entity.Id).ToList();
foreach (var propertyType in types)
{
@group.PropertyTypes.Remove(propertyType);
}
}
_contentTypeRepository.AddOrUpdate(contentType);
}
//call the base method to queue the deletion of this data type
base.Delete(entity);
}
