List view of all tasks for a GHOP student.
Link 'List my tasks' in the GHOP program submenu is now active for a GHOP student and displays all tasks (grouped by organizations) which the user is involved in.
#!/usr/bin/python2.5
#
# Copyright 2009 the Melange authors.
#
# 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.
"""GHOP specific views for Student.
"""
__authors__ = [
'"Madhusudan.C.S" <madhusudancs@gmail.com>',
'"Daniel Hans" <daniel.m.hans@gmail.com>',
'"Lennard de Rijk" <ljvderijk@gmail.com>',
]
from django.utils.translation import ugettext
from soc.logic import dicts
from soc.views.helper import decorators
from soc.views.helper import dynaform
from soc.views.helper import lists
from soc.views.helper import redirects
from soc.views.models import student
from soc.logic.models import user as user_logic
from soc.modules.ghop.logic.models import mentor as ghop_mentor_logic
from soc.modules.ghop.logic.models import organization as ghop_org_logic
from soc.modules.ghop.logic.models import org_admin as ghop_org_admin_logic
from soc.modules.ghop.logic.models import program as ghop_program_logic
from soc.modules.ghop.logic.models import student as ghop_student_logic
from soc.modules.ghop.logic.models import task as ghop_task_logic
from soc.modules.ghop.views.helper import access as ghop_access
from soc.modules.ghop.views.models import program as ghop_program_view
import soc.modules.ghop.logic.models.student
class View(student.View):
"""View methods for the GHOP Student model.
"""
DEF_STUDENT_TASKS_MSG_FMT = ugettext('Your tasks for %s.')
def __init__(self, params=None):
"""Defines the fields and methods required for the student View class
to provide the user with list, public, create, edit and delete views.
Params:
params: a dict with params for this View
"""
patterns = []
patterns += [
(r'^%(url_name)s/(?P<access_type>list_student_tasks)/%(key_fields)s$',
'%(module_package)s.%(module_name)s.list_student_tasks',
'List Student tasks')]
rights = ghop_access.GHOPChecker(params)
rights['edit'] = [('checkIsMyActiveRole', ghop_student_logic.logic)]
rights['apply'] = [
'checkIsUser',
('checkIsActivePeriod', ['student_signup', 'scope_path']),
('checkIsNotParticipatingInProgramInScope',
[ghop_student_logic.logic, ghop_org_admin_logic.logic,
ghop_mentor_logic.logic]),
'checkCanApply']
rights['manage'] = [('checkIsMyActiveRole', ghop_student_logic.logic)]
rights['list_student_tasks'] = [('checkIsMyActiveRole',
ghop_student_logic.logic)]
new_params = {}
new_params['logic'] = soc.modules.ghop.logic.models.student.logic
new_params['rights'] = rights
new_params['group_logic'] = ghop_program_logic.logic
new_params['group_view'] = ghop_program_view.view
new_params['scope_view'] = ghop_program_view
new_params['name'] = "GHOP Student"
new_params['module_name'] = "student"
new_params['sidebar_grouping'] = 'Students'
new_params['module_package'] = 'soc.modules.ghop.views.models'
new_params['url_name'] = 'ghop/student'
new_params['extra_django_patterns'] = patterns
params = dicts.merge(params, new_params, sub_merge=True)
super(View, self).__init__(params=params)
@decorators.merge_params
@decorators.check_access
def listStudentTasks(self, request, access_type, page_name=None,
params=None, **kwargs):
"""Displays a list of all tasks for a given student.
See base.View.list() for more details.
"""
# obtain program entity based on request params
program = ghop_program_logic.logic.getFromKeyNameOr404(
kwargs['scope_path'])
user_account = user_logic.logic.getForCurrentAccount()
filter = {
'user': user_account,
'program': program
}
tasks = ghop_task_logic.logic.getForFields(filter=filter)
tasks_by_orgs = {}
for task in tasks:
if task.scope.name in tasks_by_orgs:
tasks_by_orgs[task.scope.name].append(task)
else:
tasks_by_orgs[task.scope.name] = [task]
contents = []
context = {}
sp_params = params.copy()
sp_params['list_template'] = 'soc/models/list.html'
sp_params['list_heading'] = 'modules/ghop/task/list/heading.html'
sp_params['list_row'] = 'modules/ghop/task/list/row.html'
sp_params['pagination'] = 'soc/list/no_pagination.html'
sp_params['list_action'] = (redirects.getPublicRedirect, sp_params)
sp_org_params = sp_params.copy()
for org in tasks_by_orgs.keys():
sp_org_params['list_description'] = self.DEF_STUDENT_TASKS_MSG_FMT % org
sp_org_list = lists.getListContentForData(request, sp_org_params,
data=tasks_by_orgs[org], idx=1, need_content=True)
contents.append(sp_org_list)
return self._list(request, sp_params, contents, page_name, context)
view = View()
apply = decorators.view(view.apply)
create = decorators.view(view.create)
delete = decorators.view(view.delete)
edit = decorators.view(view.edit)
list = decorators.view(view.list)
list_student_tasks = decorators.view(view.listStudentTasks)
manage = decorators.view(view.manage)
public = decorators.view(view.public)
export = decorators.view(view.export)