code: def forwards(self, orm):
          "Write your forwards methods here."
          for category in orm['document_library.DocumentCategory'].objects.all():
              for trans_old in orm['document_library.DocumentCategoryTitle'].objects.filter(category=category):
                  orm['document_library.DocumentCategoryTranslation'].objects.create(
                      master=category,
                      language_code=trans_old.language,
                      title=trans_old.title,
                  )
  
          for document in orm['document_library.Document'].objects.all():
              for trans_old in orm['document_library.DocumentTitle'].objects.filter(document=document):
                  orm['document_library.DocumentTranslation'].objects.create(
                      master=document,
                      language_code=trans_old.language,
                      title=trans_old.title,
                      description=trans_old.description,
                      filer_file=trans_old.filer_file,
                      thumbnail=trans_old.thumbnail,
                      copyright_notice=trans_old.copyright_notice,
                      is_published=trans_old.is_published,
                      meta_description=trans_old.meta_description,
                  f forwards(self, orm):
          "Write your forwards methods here."
          for category in orm['document_library.DocumentCategory'].objects.all():
              for trans_old in orm['document_library.DocumentCategoryTitle'].objects.filter(category=category):
                  orm['document_library.DocumentCategoryTranslation'].objects.create(
                      master=category,
                      language_code=trans_old.language,
                      title=trans_old.title,
                  )
  
          for document in orm['document_library.Document'].objects.all():
              for trans_old in orm['document_library.DocumentTitle'].objects.filter(document=document):
                  orm['document_library.DocumentTranslation'].objects.create(
                      master=document,
                      language_code=trans_old.language,
                      title=trans_old.title,
                      description=trans_old.description,
                      filer_file=trans_old.filer_file,
                      thumbnail=trans_old.thumbnail,
                      copyright_notice=trans_old.copyright_notice,
                      is_published=trans_old.is_published,
                      meta_description=trans_old.meta_description,
                  )
docs: Write your forwards methods here.