| #!/usr/bin/env python2.5 |
| # |
| # Copyright 2011 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 views for GSoC Homepage Application. |
| """ |
| |
| |
| from django.conf.urls.defaults import url as django_url |
| from django.utils import simplejson |
| |
| from soc.logic.exceptions import AccessViolation |
| from soc.views.helper import lists |
| from soc.logic.helper import timeline as timeline_helper |
| from soc.views.template import Template |
| from soc.views.helper import url as url_helper |
| from soc.views.helper import url_patterns |
| from soc.views.helper.access_checker import isSet |
| |
| from soc.modules.gsoc.logic import project as project_logic |
| from soc.modules.gsoc.models.project import GSoCProject |
| from soc.modules.gsoc.views.base import RequestHandler |
| from soc.modules.gsoc.views.helper.url_patterns import url |
| |
| |
| class Apply(Template): |
| """Apply template. |
| """ |
| |
| def __init__(self, data, current_timeline): |
| self.data = data |
| self.current_timeline = current_timeline |
| |
| def context(self): |
| organization = self.data.organization |
| r = self.data.redirect |
| |
| context = { |
| 'request_data': self.data, |
| 'current_timeline': self.current_timeline, |
| 'organization': organization, |
| } |
| |
| if not self.data.profile: |
| suffix = '?org=' + self.data.organization.link_id |
| |
| if self.data.timeline.studentsAnnounced(): |
| return context |
| |
| if self.data.timeline.studentSignup(): |
| context['student_apply_block'] = True |
| profile_link = r.createProfile('student').urlOf('create_gsoc_profile') |
| context['student_profile_link'] = profile_link + suffix |
| else: |
| context['mentor_apply_block'] = True |
| |
| profile_link = r.createProfile('mentor').urlOf('create_gsoc_profile') |
| context['mentor_profile_link'] = profile_link + suffix |
| return context |
| |
| if self.data.student_info: |
| if self.data.timeline.studentSignup(): |
| context['student_apply_block'] = True |
| submit_proposal_link = r.organization().urlOf('submit_gsoc_proposal') |
| context['submit_proposal_link'] = submit_proposal_link |
| |
| return context |
| |
| context['mentor_apply_block'] = True |
| |
| if self.data.orgAdminFor(organization): |
| context['role'] = 'an administrator' |
| return context |
| |
| if self.data.mentorFor(organization): |
| context['role'] = 'a mentor' |
| return context |
| |
| if self.data.appliedTo(organization): |
| context['mentor_applied'] = True |
| return context |
| |
| invited_role = self.data.invitedTo(organization) |
| |
| if invited_role == 'mentor': |
| context['invited_role'] = 'a mentor' |
| return context |
| |
| if invited_role == 'org_admin': |
| context['invited_role'] = 'an administrator' |
| return context |
| |
| request_mentor_link = r.organization().urlOf('gsoc_request') |
| context['mentor_request_link'] = request_mentor_link |
| return context |
| |
| def templatePath(self): |
| return "v2/modules/gsoc/org_home/_apply.html" |
| |
| |
| class Contact(Template): |
| """Organization Contact template. |
| """ |
| |
| def __init__(self, data): |
| self.data = data |
| |
| def context(self): |
| return { |
| 'facebook_link': self.data.organization.facebook, |
| 'twitter_link': self.data.organization.twitter, |
| 'blogger_link': self.data.organization.blog, |
| 'pub_mailing_list_link': self.data.organization.pub_mailing_list, |
| 'irc_channel_link': self.data.organization.irc_channel, |
| 'google_plus_link': self.data.organization.google_plus |
| } |
| |
| def templatePath(self): |
| return "v2/modules/gsoc/_connect_with_us.html" |
| |
| |
| class ProjectList(Template): |
| """Template for list of student projects accepted under the organization. |
| """ |
| |
| def __init__(self, request, data): |
| self.request = request |
| self.data = data |
| |
| r = data.redirect |
| list_config = lists.ListConfiguration(add_key_column=False) |
| list_config.addColumn('key', 'Key', (lambda ent, *args: "%s/%s" % ( |
| ent.parent().key().name(), ent.key().id())), hidden=True) |
| list_config.addColumn('student', 'Student', |
| lambda entity, *args: entity.parent().name()) |
| list_config.addSimpleColumn('title', 'Title') |
| list_config.addColumn( |
| 'mentors', 'Mentor', |
| lambda entity, m, *args: [m[i].name() for i in entity.mentors]) |
| list_config.setDefaultSort('student') |
| list_config.setRowAction(lambda e, *args, **kwargs: |
| r.project(id=e.key().id_or_name(), student=e.parent().link_id). |
| urlOf('gsoc_project_details')) |
| self._list_config = list_config |
| |
| def context(self): |
| list = lists.ListConfigurationResponse( |
| self.data, self._list_config, idx=0, |
| description='List of projects accepted into %s' % ( |
| self.data.organization.name)) |
| |
| return { |
| 'lists': [list], |
| } |
| |
| def getListData(self): |
| """Returns the list data as requested by the current request. |
| |
| If the lists as requested is not supported by this component None is |
| returned. |
| """ |
| idx = lists.getListIndex(self.request) |
| if idx == 0: |
| list_query = project_logic.getAcceptedProjectsQuery( |
| program=self.data.program, org=self.data.organization) |
| |
| starter = lists.keyStarter |
| prefetcher = lists.listModelPrefetcher( |
| GSoCProject, [], ['mentors'], parent=True) |
| |
| response_builder = lists.RawQueryContentResponseBuilder( |
| self.request, self._list_config, list_query, |
| starter, prefetcher=prefetcher) |
| return response_builder.build() |
| else: |
| return None |
| |
| def templatePath(self): |
| return "v2/modules/gsoc/org_home/_project_list.html" |
| |
| |
| class OrgHome(RequestHandler): |
| """View methods for Organization Home page. |
| """ |
| |
| def templatePath(self): |
| return 'v2/modules/gsoc/org_home/base.html' |
| |
| def djangoURLPatterns(self): |
| """Returns the list of tuples for containing URL to view method mapping. |
| """ |
| |
| return [ |
| url(r'org/%s$' % url_patterns.ORG, self, |
| name='gsoc_org_home'), |
| url(r'org/show/%s$' % url_patterns.ORG, self), |
| url(r'org/home/%s$' % url_patterns.ORG, self), |
| django_url(r'^org/show/%s$' % url_patterns.ORG, self), |
| django_url(r'^org/home/%s$' % url_patterns.ORG, self), |
| ] |
| |
| def checkAccess(self): |
| """Access checks for GSoC Organization Homepage. |
| """ |
| pass |
| |
| def jsonContext(self): |
| """Handler for JSON requests. |
| """ |
| assert isSet(self.data.organization) |
| list_content = ProjectList(self.request, self.data).getListData() |
| |
| if not list_content: |
| raise AccessViolation( |
| 'You do not have access to this data') |
| return list_content.content() |
| |
| |
| def _getJSONMapData(self): |
| """Constructs the JSON for Google Maps on organization home page. |
| |
| Returns: |
| A JSON object containing map data. |
| """ |
| r = self.data.redirect |
| |
| students = {} |
| mentors = {} |
| student_projects = {} |
| |
| # get the query object which returns the Keys for project entities |
| # for the given organization |
| projects = project_logic.getAcceptedProjectsForOrg( |
| self.data.organization) |
| |
| # Construct a dictionary of mentors and students. For each mentor construct |
| # a list of 3-tuples containing student name, project title and url. |
| # And for each student a list of 3 tuples containing mentor name, project |
| # title and url. Only students and mentors who have agreed to publish their |
| # locations will be in the dictionary. |
| for project in projects: |
| student = project.parent() |
| student_key = str(student.key()) |
| |
| # TODO(SRabbelier): also display secondary mentors |
| mentor = project.mentors[0] |
| mentor_key = str(mentor.key()) |
| |
| project_key_object = project.key() |
| project_key = str(project_key_object) |
| project_link = r.project( |
| id=project_key_object.id_or_name(), |
| student=student.link_id).urlOf( |
| 'gsoc_project_details') |
| |
| # store the project data in the projects dictionary |
| student_projects[project_key] = { |
| 'title': project.title, |
| 'link': project_link, |
| 'student_key': student_key, |
| 'student_name': student.name(), |
| 'mentor_key': mentor_key, |
| 'mentor_name': mentor.name() |
| } |
| |
| if mentor.publish_location: |
| if mentor_key not in mentors: |
| # we have not stored the information of this mentor yet |
| mentors[mentor_key] = { |
| 'name': mentor.name(), |
| 'lat': mentor.latitude, |
| 'lng': mentor.longitude, |
| 'projects': [] |
| } |
| |
| # add this project to the mentor's list |
| mentors[mentor_key]['projects'].append(project_key) |
| |
| if student.publish_location: |
| if student_key not in students: |
| # new student, store the name and location |
| students[student_key] = { |
| 'name': student.name(), |
| 'lat': student.latitude, |
| 'lng': student.longitude, |
| 'projects': [], |
| } |
| |
| # append the current project to the known student's list of projects |
| students[student_key]['projects'].append(project_key) |
| |
| # combine the people and projects data into one JSON object |
| data = { |
| 'mentors': mentors, |
| 'students': students, |
| 'projects': student_projects |
| } |
| |
| return simplejson.dumps(data) |
| |
| def context(self): |
| """Handler to for GSoC Organization Home page HTTP get request. |
| """ |
| current_timeline = self.getCurrentTimeline( |
| self.data.program_timeline, self.data.org_app) |
| |
| assert isSet(self.data.organization) |
| organization = self.data.organization |
| |
| context = { |
| 'page_name': '%s - Homepage' % organization.short_name, |
| 'organization': organization, |
| 'contact': Contact(self.data), |
| 'apply': Apply(self.data, current_timeline), |
| } |
| |
| ideas = organization.ideas |
| |
| if organization.ideas: |
| context['ideas_link'] = ideas |
| context['ideas_link_trimmed'] = url_helper.trim_url_to(ideas, 50) |
| |
| if self.data.orgAdminFor(organization): |
| r = self.redirect |
| r.organization(organization) |
| context['edit_link'] = r.urlOf('edit_gsoc_org_profile') |
| context['invite_admin_link'] = r.invite('org_admin').urlOf('gsoc_invite') |
| context['invite_mentor_link'] = r.invite('mentor').urlOf('gsoc_invite') |
| |
| if (self.data.program.allocations_visible and |
| self.data.timeline.beforeStudentsAnnounced()): |
| context['slot_transfer_link'] = r.organization(organization).urlOf( |
| 'gsoc_slot_transfer') |
| |
| if self.data.timeline.studentsAnnounced(): |
| context['students_announced'] = True |
| |
| context['project_list'] = ProjectList(self.request, self.data) |
| |
| # TODO: Map needs to be rewritten to work with new mentors property |
| # obtain a json object that contains the organization home page map data |
| #context['org_map_data'] = self._getJSONMapData() |
| |
| return context |
| |
| def getCurrentTimeline(self, timeline, org_app): |
| """Return where we are currently on the timeline. |
| """ |
| if timeline_helper.isActivePeriod(org_app, 'survey'): |
| return 'org_signup_period' |
| elif timeline_helper.isActivePeriod(timeline, 'student_signup'): |
| return 'student_signup_period' |
| elif timeline_helper.isActivePeriod(timeline, 'program'): |
| return 'program_period' |
| |
| return 'offseason' |