old_contents: # -*- coding: utf-8 -*-
  
  """
  Copyright [2009-2017] EMBL-European Bioinformatics Institute
  Licensed under the Apache License, Version 2.0 (the "License");
  you may not use this file except in compliance with the License.
  You may obtain a copy of the License at
       http://www.apache.org/licenses/LICENSE-2.0
  Unless required by applicable law or agreed to in writing, software
  distributed under the License is distributed on an "AS IS" BASIS,
  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  See the License for the specific language governing permissions and
  limitations under the License.
  """
  
  import luigi
  
  from .pgload_hits import RfamPGLoadHits
  from .pgload_clans import RfamPGLoadClans
  from .pgload_families import RfamPGLoadFamilies
  from .pgload_fasta import RfamPGLoadFasta
  from .pgload_go_term_mapping import RfamPGLoadGoTerms
  
  from .clans_csv import RfamClansCSV
  from .families_csv import RfamFamiliesCSV
  from .hits_csv import RfamHitsCSV
  from .fasta_csv import RfamFastaCSV
  from .go_term_mapping_csv import RfamGoTermsCSV
  
  
  class RfamSearches(luigi.WrapperTask):  # pylint: disable=R0904
      """
      This will import all Rfam search results to the database. It will build the
      CSV files and the run all pgloader scripts. For details of each one and any
      issues they may have read the documetation for each .rfam.pgload_* modules.
      """
  
      def requires(self):
          yield RfamPGLoadFasta()
          yield RfamPGLoadClans()
          yield RfamPGLoadFamilies()
          yield RfamPGLoadGoTerms()
          yield RfamPGLoadHits()
  
  
  class RfamCSV(luigi.WrapperTask):  # pylint: disable=R0904
      """
      This will generate all CSV files for Rfam searches. This is a simple
      utitlity wrapper for testing things out. In a real import it is often more
      useful to run the RfamSearches task instead.
      """
  
      def requires(self):
          yield RfamClansCSV()
          yield RfamFamiliesCSV()
          yield RfamGoTermsCSV()
          yield RfamHitsCSV()
          yield RfamFastaCSV()
  
new_contents: # -*- coding: utf-8 -*-
  
  """
  Copyright [2009-2017] EMBL-European Bioinformatics Institute
  Licensed under the Apache License, Version 2.0 (the "License");
  you may not use this file except in compliance with the License.
  You may obtain a copy of the License at
       http://www.apache.org/licenses/LICENSE-2.0
  Unless required by applicable law or agreed to in writing, software
  distributed under the License is distributed on an "AS IS" BASIS,
  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  See the License for the specific language governing permissions and
  limitations under the License.
  """
  
  import luigi
  
  from .pgload_hits import RfamPGLoadHits
  from .pgload_clans import RfamPGLoadClans
  from .pgload_families import RfamPGLoadFamilies
  from .pgload_fasta import RfamPGLoadFasta
  from .pgload_go_term_mapping import RfamPGLoadGoTerms
  
  from .clans_csv import RfamClansCSV
  from .families_csv import RfamFamiliesCSV
  from .hits_csv import RfamHitsCSV
  from .fasta_csv import RfamFastaCSV
  from .go_term_mapping_csv import RfamGoTermsCSV
  
  
  class RfamFamilies(luigi.WrapperTask):  # pylint: disable=R0904
      """
      This will load the metadata associated with all Rfam families. This is mean
      to be a useful loader for times when it is easier to load all metadata and
      not include the searches.
      """
  
      def requires(self):
          yield RfamPGLoadClans()
          yield RfamPGLoadFamilies()
          yield RfamPGLoadGoTerms()
  
  
  class RfamSearches(luigi.WrapperTask):  # pylint: disable=R0904
      """
      This will import all Rfam search results to the database. It will build the
      CSV files and the run all pgloader scripts. For details of each one and any
      issues they may have read the documetation for each .rfam.pgload_* modules.
      """
  
      def requires(self):
          yield RfamPGLoadFasta()
          yield RfamFamilies()
          yield RfamPGLoadHits()
  
  
  class RfamCSV(luigi.WrapperTask):  # pylint: disable=R0904
      """
      This will generate all CSV files for Rfam searches. This is a simple
      utitlity wrapper for testing things out. In a real import it is often more
      useful to run the RfamSearches task instead.
      """
  
      def requires(self):
          yield RfamClansCSV()
          yield RfamFamiliesCSV()
          yield RfamGoTermsCSV()
          yield RfamHitsCSV()
          yield RfamFastaCSV()
  
subject: Add a task for family metadata