+
−#!/usr/bin/python2.5
+
−#
+
−# Copyright 2009 the Melange authors.
+
−#
+
−# Licensed under the Apache License, Version 2.0 (the "License");
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−# you may not use this file except in compliance with the License.
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−# You may obtain a copy of the License at
+
−#
+
−#   http://www.apache.org/licenses/LICENSE-2.0
+
−#
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−# Unless required by applicable law or agreed to in writing, software
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−# distributed under the License is distributed on an "AS IS" BASIS,
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−# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+
−# See the License for the specific language governing permissions and
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−# limitations under the License.
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−
+
−"""Views for Student.
+
−"""
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−
+
−__authors__ = [
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−    '"Lennard de Rijk" <ljvderijk@gmail.com>'
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−  ]
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−
+
−
+
−from django import forms
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−from django.utils.translation import ugettext
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−
+
−from soc.logic import cleaning
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−from soc.logic import dicts
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−from soc.logic.models import program as program_logic
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−from soc.logic.models import student as student_logic
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−from soc.logic.models import user as user_logic
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−from soc.views.helper import access
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−from soc.views.helper import decorators
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−from soc.views.helper import dynaform
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−from soc.views.helper import redirects
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−from soc.views.helper import widgets
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−from soc.views.models import program as program_view
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−from soc.views.models import role
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−
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−import soc.logic.models.student
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−
+
−
+
−class View(role.View):
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−  """View methods for the Student model.
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−  """
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−
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−
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−  def __init__(self, params=None):
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−    """Defines the fields and methods required for the base View class
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−    to provide the user with list, public, create, edit and delete views.
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−
+
−    Params:
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−      params: a dict with params for this View
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−    """
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−
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−    rights = access.Checker(params)
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−    rights['create'] = ['checkIsDeveloper']
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−    rights['edit'] = [('checkHasActiveRoleForScope', student_logic.logic),
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−        ('checkIsMyEntity', [student_logic.logic, 'user', True])]
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−    rights['delete'] = ['checkIsDeveloper']
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−    rights['apply'] = [
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−        'checkIsUser',
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−        ('checkIsActivePeriod', ['student_signup', 'scope_path']),
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−        'checkIsNotParticipatingInProgramInScope',
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−        ]
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−    rights['manage'] = [
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−        ('checkIsAllowedToManageRole', [soc.logic.models.host.logic])]
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−
+
−    new_params = {}
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−    new_params['logic'] = soc.logic.models.student.logic
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−    new_params['group_logic'] = program_logic.logic
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−    new_params['group_view'] = program_view.view
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−    new_params['rights'] = rights
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−
+
−    new_params['scope_view'] = program_view
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−    new_params['scope_redirect'] = redirects.getCreateRedirect
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−    new_params['manage_redirect'] = redirects.getUserRolesRedirect
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−
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−    new_params['name'] = "Student"
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−    new_params['module_name'] = "student"
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−    new_params['sidebar_grouping'] = 'Students'
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−
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−    # add apply pattern
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−    patterns = [(r'^%(url_name)s/(?P<access_type>apply)/%(scope)s$',
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−        'soc.views.models.%(module_name)s.apply',
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−        'Become a %(name)s'),]
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−    new_params['extra_django_patterns'] = patterns
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−
+
−    new_params['extra_dynaexclude'] = ['agreed_to_tos', 'school']
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−
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−    new_params['create_extra_dynaproperties'] = {
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−        'expected_graduation': forms.IntegerField(required=True,
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−                                                  max_value=2030,
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−                                                  min_value=2009)
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−        }
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−
+
−    new_params['create_dynafields'] = [
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−        {'name': 'scope_path',
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−         'base': forms.fields.CharField,
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−         'widget': forms.HiddenInput,
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−         'required': True,
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−         },
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−        {'name': 'student_agreement',
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−         'base': forms.fields.CharField,
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−         'required': False,
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−         'widget': widgets.AgreementField,
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−         'group': ugettext("5. Terms of Service"),
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−         },
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−        {'name': 'agreed_to_student_agreement',
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−         'base': forms.fields.BooleanField,
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−         'initial': False,
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−         'required':True,
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−         'label': ugettext('I agree to the Student Agreement'),
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−         'group': ugettext("5. Terms of Service"),
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−         },
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−        ]
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−
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−    new_params['show_in_roles_overview'] = True
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−
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−    params = dicts.merge(params, new_params)
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−
+
−    super(View, self).__init__(params=params)
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−
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−    # create and store the special form for users
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−    updated_fields = {
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−        'link_id': forms.CharField(widget=forms.HiddenInput,
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−            required=True),
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−        'clean_link_id': cleaning.clean_user_is_current('link_id')
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−        }
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−
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−    user_create_form = dynaform.extendDynaForm(
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−        dynaform = self._params['create_form'],
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−        dynaproperties = updated_fields)
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−
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−    self._params['user_create_form'] = user_create_form
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−
+
−
+
−  @decorators.merge_params
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−  @decorators.check_access
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−  def apply(self, request, access_type,
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−           page_name=None, params=None, **kwargs):
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−    """Handles student role creation for the current user.
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−    """
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−
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−    user_entity = user_logic.logic.getForCurrentAccount()
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−    params['create_form'] = params['user_create_form']
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−
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−    return self.create(request, access_type='unspecified', page_name=page_name,
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−        params=params, link_id=user_entity.link_id, **kwargs)
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−
+
−  def _editPost(self, request, entity, fields):
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−    """See base.View._editPost().
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−    """
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−
+
−    if not entity:
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−      fields['user'] = fields['link_id']
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−      fields['link_id'] = fields['user'].link_id
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−
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−    fields['agreed_to_tos'] = fields['agreed_to_student_agreement']
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−
+
−    super(View, self)._editPost(request, entity, fields)
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−
+
−  def _editGet(self, request, entity, form):
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−    """Sets the content of the agreed_to_tos_on field and replaces.
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−
+
−    Also replaces the agreed_to_tos field with a hidden field when the ToS has been signed.
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−    For params see base.View._editGet().
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−    """
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−
+
−    if entity.agreed_to_tos:
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−      form.fields['agreed_to_student_agreement'] = forms.fields.BooleanField(
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−          widget=forms.HiddenInput, initial=entity.agreed_to_tos,
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−          required=True)
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−
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−    super(View, self)._editGet(request, entity, form)
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−
+
−  def _editContext(self, request, context):
+
−    """See base.View._editContext().
+
−    """
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−
+
−    entity = context['entity']
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−    form = context['form']
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−
+
−    if 'scope_path' in form.initial:
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−      scope_path = form.initial['scope_path']
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−    elif 'scope_path' in request.POST:
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−      scope_path = request.POST['scope_path']
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−    else:
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−      form.fields['student_agreement'] = None
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−      return
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−
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−    program = program_logic.logic.getFromKeyName(scope_path)
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−
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−    if not (program and program.student_agreement):
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−      return
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−
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−    agreement = program.student_agreement
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−
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−    content = agreement.content
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−    params = {'url_name': 'document'}
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−
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−    widget = form.fields['student_agreement'].widget
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−    widget.text = content
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−    widget.url = redirects.getPublicRedirect(agreement, params)
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−
+
−
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−view = View()
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−
+
−apply = decorators.view(view.apply)
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−create = decorators.view(view.create)
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−delete = decorators.view(view.delete)
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−edit = decorators.view(view.edit)
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−list = decorators.view(view.list)
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−manage = decorators.view(view.manage)
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−public = decorators.view(view.public)
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−export = decorators.view(view.export)