Add task and iterative_task decorator
Also add getBatchOfData method to the base logic and tasks logic
module.
Reviewed-by: Sverre Rabbelier
# 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."""Module containing the GHOP Callback."""__authors__ = [ '"Madhusudan C.S." <madhusudancs@gmail.com>', '"Lennard de Rijk" <ljvderijk@gmail.com>', ]from soc.modules.ghop.tasks import task_updatefrom soc.modules.ghop.views.models import mentorfrom soc.modules.ghop.views.models import organizationfrom soc.modules.ghop.views.models import org_adminfrom soc.modules.ghop.views.models import programfrom soc.modules.ghop.views.models import studentfrom soc.modules.ghop.views.models import taskfrom soc.modules.ghop.views.models import task_subscriptionfrom soc.modules.ghop.views.models import timelineclass Callback(object): """Callback object that handles interaction between the core. """ API_VERSION = 1 def __init__(self, core): """Initializes a new Callback object for the specified core. """ self.core = core def registerWithSitemap(self): """Called by the server when sitemap entries should be registered. """ self.core.requireUniqueService('registerWithSitemap') # register the GHOP Views self.core.registerSitemapEntry(mentor.view.getDjangoURLPatterns()) self.core.registerSitemapEntry(organization.view.getDjangoURLPatterns()) self.core.registerSitemapEntry(org_admin.view.getDjangoURLPatterns()) self.core.registerSitemapEntry(program.view.getDjangoURLPatterns()) self.core.registerSitemapEntry(student.view.getDjangoURLPatterns()) self.core.registerSitemapEntry(task.view.getDjangoURLPatterns()) self.core.registerSitemapEntry(task_subscription.view.getDjangoURLPatterns()) self.core.registerSitemapEntry(timeline.view.getDjangoURLPatterns()) # register GHOP GAE Tasks URL's self.core.registerSitemapEntry(task_update.getDjangoURLPatterns()) def registerWithSidebar(self): """Called by the server when sidebar entries should be registered. """ # require that we had the chance to register the urls we need with the sitemap self.core.requireUniqueService('registerWithSidebar') # register the GHOP menu entries self.core.registerSidebarEntry(mentor.view.getSidebarMenus) self.core.registerSidebarEntry(organization.view.getExtraMenus) self.core.registerSidebarEntry(organization.view.getSidebarMenus) self.core.registerSidebarEntry(org_admin.view.getSidebarMenus) self.core.registerSidebarEntry(program.view.getExtraMenus) self.core.registerSidebarEntry(program.view.getSidebarMenus) self.core.registerSidebarEntry(student.view.getSidebarMenus) self.core.registerSidebarEntry(task.view.getSidebarMenus) self.core.registerSidebarEntry(task_subscription.view.getSidebarMenus) self.core.registerSidebarEntry(timeline.view.getSidebarMenus) def registerRights(self): """Called by the server when the documetn rights should be registerd. """ ghop_program_membership = { 'admin': ['host'], 'restricted': ['host', 'ghop_org_admin'], 'member': ['host', 'ghop_org_admin', 'ghop_org_mentor', 'ghop_org_student'], 'list': ['host', 'ghop_org_admin', 'ghop_org_mentor'], } ghop_organization_membership = { 'admin': ['host', 'ghop_org_admin'], 'restricted': ['host', 'ghop_org_admin', 'ghop_org_mentor'], 'member': ['host', 'ghop_org_admin', 'ghop_org_mentor', 'ghop_org_student'], 'list': ['host', 'ghop_org_admin', 'ghop_org_mentor'], } self.core.registerRight('ghop_program', ghop_program_membership) self.core.registerRight('ghop_org', ghop_organization_membership)