old_contents: import sys
  import logging
  
  from pylons import g, c
  
  from ming.orm import session, mapper, MappedClass
  
  from allura import model as M
  
  log = logging.getLogger(__name__)
  
  
  def main():
      USAGE='Usage: %s <shortname> [test]' % sys.argv[0]
      if len(sys.argv) not in (2,3):
          log.error(USAGE)
          return 1
      if len(sys.argv) == 3 and sys.argv[2] != 'test':
          log.error(USAGE)
          return 1
      pname = sys.argv[1]
      log.info('Purging %s', pname)
      project = M.Project.query.get(shortname=pname)
      if project is None:
          log.fatal('Project %s not found', pname)
          return 2
      if sys.argv[2] == 'test':
          log.info('Test mode, not purging project')
      purge_project(project)
  
  def purge_project(project):
      gid = project.tool_data.get('sfx', {}).get('group_id', project._id)
      project.shortname = 'deleted-%s' % gid
      project.deleted = True
      g.solr.delete(q='project_id_s:%s' % project._id)
      session(project).flush()
      c.project = project
      app_config_ids = [
          ac._id for ac in M.AppConfig.query.find(dict(project_id=c.project._id)) ]
      for name, cls in MappedClass._registry.iteritems():
          if 'project_id' in mapper(cls).property_index:
              # Purge the things directly related to the project
              cls.query.remove(
                  dict(project_id=project._id),
                  multiple=True)
          elif 'app_config_id' in mapper(cls).property_index:
              # ... and the things related to its apps
              cls.query.remove(
                  dict(app_config_id={'$in':app_config_ids}),
                  multiple=True)
          else:
              # Don't dump other things
              continue
  
  if __name__ == '__main__':
      sys.exit(main())
  
new_contents: import sys
  import logging
  
  from pylons import g, c
  
  from ming.orm import session, mapper, MappedClass
  
  from allura import model as M
  
  log = logging.getLogger(__name__)
  
  
  def main():
      USAGE='Usage: %s <shortname> [test]' % sys.argv[0]
      if len(sys.argv) not in (2,3):
          log.error(USAGE)
          return 1
      if len(sys.argv) == 3 and sys.argv[2] != 'test':
          log.error(USAGE)
          return 1
      pname = sys.argv[1]
      log.info('Purging %s', pname)
      project = M.Project.query.get(shortname=pname)
      if project is None:
          log.fatal('Project %s not found', pname)
          return 2
      if sys.argv[2] == 'test':
          log.info('Test mode, not purging project')
      else:
          purge_project(project)
      return 0
  
  def purge_project(project):
      gid = project.tool_data.get('sfx', {}).get('group_id', project._id)
      project.shortname = 'deleted-%s' % gid
      project.deleted = True
      g.solr.delete(q='project_id_s:%s' % project._id)
      session(project).flush()
      c.project = project
      app_config_ids = [
          ac._id for ac in M.AppConfig.query.find(dict(project_id=c.project._id)) ]
      for name, cls in MappedClass._registry.iteritems():
          if 'project_id' in mapper(cls).property_index:
              # Purge the things directly related to the project
              cls.query.remove(
                  dict(project_id=project._id),
                  multiple=True)
          elif 'app_config_id' in mapper(cls).property_index:
              # ... and the things related to its apps
              cls.query.remove(
                  dict(app_config_id={'$in':app_config_ids}),
                  multiple=True)
          else:
              # Don't dump other things
              continue
  
  if __name__ == '__main__':
      sys.exit(main())
  
subject: Make sure we return before actually purging the project when in test mode