def _public(self, request, entity, context):
    """Adds the names of all additional mentors to the context.

    For params see base.View._public()
    """

    additional_mentors = entity.additional_mentors

    if not additional_mentors:
      context['additional_mentors'] = []
    else:
      mentor_names = []

      for mentor_key in additional_mentors:
        additional_mentor = mentor_logic.getFromKeyName(
            mentor_key.id_or_name())
        mentor_names.append(additional_mentor.name())

      context['additional_mentors'] = ', '.join(mentor_names)
  def _public(self, request, entity, context):
    """Adds the names of all additional mentors to the context.

    For params see base.View._public()
    """

    additional_mentors = entity.additional_mentors

    if not additional_mentors:
      context['additional_mentors'] = []
    else:
      mentor_names = []

      for mentor_key in additional_mentors:
        additional_mentor = mentor_logic.getFromKeyName(
            mentor_key.id_or_name())
        mentor_names.append(additional_mentor.name())

      context['additional_mentors'] = ', '.join(mentor_names)
  def _enableMentorManagement(self, entity, params, context):
    """Sets the data required to manage mentors for a StudentProject.

    Args:
      entity: StudentProject entity to manage
      params: params dict for the manage view
      context: context for the manage view
    """

    context['can_manage_mentors'] = True

    # get all mentors for this organization
    fields = {'scope': entity.scope,
              'status': 'active'}
    mentors = mentor_logic.getForFields(fields)

    choices = [(mentor.link_id,'%s (%s)' %(mentor.name(), mentor.link_id))
                  for mentor in mentors]

    # create the form that org admins will use to reassign a mentor
    dynafields = [
        {'name': 'mentor_id',
         'base': forms.ChoiceField,
         'label': 'Primary Mentor',
         'required': True,
         'passthrough': ['required', 'choices', 'label'],
         'choices': choices,
        },]

    dynaproperties = params_helper.getDynaFields(dynafields)

    mentor_edit_form = dynaform.newDynaForm(
        dynabase = params['dynabase'],
        dynaproperties = dynaproperties,
    )

    params['mentor_edit_form'] = mentor_edit_form

    additional_mentors = entity.additional_mentors

    # we want to show the names of the additional mentors in the context
    # therefore they need to be resolved to entities first
    additional_mentors_context = []

    for mentor_key in additional_mentors:
      mentor_entity = mentor_logic.getFromKeyName(
          mentor_key.id_or_name())
      additional_mentors_context.append(mentor_entity)

    context['additional_mentors'] = additional_mentors_context

    # all mentors who are not already an additional mentor or
    # the primary mentor are allowed to become an additional mentor
    possible_additional_mentors = [m for m in mentors if 
        (m.key() not in additional_mentors) 
        and (m.key() != entity.mentor.key())]

    # create the information to be shown on the additional mentor form
    additional_mentor_choices = [
        (mentor.link_id,'%s (%s)' %(mentor.name(), mentor.link_id))
        for mentor in possible_additional_mentors]

    dynafields = [
        {'name': 'mentor_id',
         'base': forms.ChoiceField,
         'label': 'Co-Mentor',
         'required': True,
         'passthrough': ['required', 'choices', 'label'],
         'choices': additional_mentor_choices,
        },]

    dynaproperties = params_helper.getDynaFields(dynafields)

    additional_mentor_form = dynaform.newDynaForm(
        dynabase = params['dynabase'],
        dynaproperties = dynaproperties,
    )

    params['additional_mentor_form'] = additional_mentor_form
  def _enableMentorManagement(self, entity, params, context):
    """Sets the data required to manage mentors for a StudentProject.

    Args:
      entity: StudentProject entity to manage
      params: params dict for the manage view
      context: context for the manage view
    """

    context['can_manage_mentors'] = True

    # get all mentors for this organization
    fields = {'scope': entity.scope,
              'status': 'active'}
    mentors = mentor_logic.getForFields(fields)

    choices = [(mentor.link_id,'%s (%s)' %(mentor.name(), mentor.link_id))
                  for mentor in mentors]

    # create the form that org admins will use to reassign a mentor
    dynafields = [
        {'name': 'mentor_id',
         'base': forms.ChoiceField,
         'label': 'Primary Mentor',
         'required': True,
         'passthrough': ['required', 'choices', 'label'],
         'choices': choices,
        },]

    dynaproperties = params_helper.getDynaFields(dynafields)

    mentor_edit_form = dynaform.newDynaForm(
        dynabase = params['dynabase'],
        dynaproperties = dynaproperties,
    )

    params['mentor_edit_form'] = mentor_edit_form

    additional_mentors = entity.additional_mentors

    # we want to show the names of the additional mentors in the context
    # therefore they need to be resolved to entities first
    additional_mentors_context = []

    for mentor_key in additional_mentors:
      mentor_entity = mentor_logic.getFromKeyName(
          mentor_key.id_or_name())
      additional_mentors_context.append(mentor_entity)

    context['additional_mentors'] = additional_mentors_context

    # all mentors who are not already an additional mentor or
    # the primary mentor are allowed to become an additional mentor
    possible_additional_mentors = [m for m in mentors if 
        (m.key() not in additional_mentors) 
        and (m.key() != entity.mentor.key())]

    # create the information to be shown on the additional mentor form
    additional_mentor_choices = [
        (mentor.link_id,'%s (%s)' %(mentor.name(), mentor.link_id))
        for mentor in possible_additional_mentors]

    dynafields = [
        {'name': 'mentor_id',
         'base': forms.ChoiceField,
         'label': 'Co-Mentor',
         'required': True,
         'passthrough': ['required', 'choices', 'label'],
         'choices': additional_mentor_choices,
        },]

    dynaproperties = params_helper.getDynaFields(dynafields)

    additional_mentor_form = dynaform.newDynaForm(
        dynabase = params['dynabase'],
        dynaproperties = dynaproperties,
    )

    params['additional_mentor_form'] = additional_mentor_form