101 lines
3.2 KiB
Python
101 lines
3.2 KiB
Python
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# Calendar.social
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# Copyright (C) 2018 Gergely Polonkai
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU Affero General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU Affero General Public License for more details.
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#
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# You should have received a copy of the GNU Affero General Public License
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# along with this program. If not, see <https://www.gnu.org/licenses/>.
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"""Group related endpoints for Calendar.social
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"""
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from flask import Blueprint, abort, redirect, render_template, url_for
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from flask_security import current_user, login_required
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from calsocial.utils import RoutedMixin
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class GroupBlueprint(Blueprint, RoutedMixin):
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def __init__(self):
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Blueprint.__init__(self, 'group', __name__)
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self.app = None
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RoutedMixin.register_routes(self)
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def init_app(self, app, url_prefix=None):
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"""Initialise the blueprint, registering it with ``app``.
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"""
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self.app = app
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app.register_blueprint(self, url_prefix=url_prefix)
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@staticmethod
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@RoutedMixin.route('/')
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def list_groups():
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"""View to list all public groups known by this instance
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"""
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from calsocial.models import db, Group, GroupMembership, GroupVisibility
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groups = Group.query
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if current_user.is_authenticated:
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groups = groups.outerjoin(GroupMembership) \
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.filter(db.or_(Group.visibility == GroupVisibility.public,
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GroupMembership.profile == current_user.profile))
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else:
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groups = groups.filter(Group.visibility == GroupVisibility.public)
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return render_template('group/list.html', groups=groups)
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@staticmethod
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@login_required
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@RoutedMixin.route('/create', methods=['GET', 'POST'])
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def create():
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from datetime import datetime
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from .forms import GroupForm
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from .models import db, Group, GroupMemberLevel, GroupMembership
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form = GroupForm()
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if form.validate_on_submit():
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group = Group(created_by=current_user.profile)
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form.populate_obj(group)
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db.session.add(group)
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member = GroupMembership(group=group,
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profile=current_user.profile,
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level=GroupMemberLevel.admin,
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accepted_at=datetime.utcnow(),
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accepted_by=current_user.profile)
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db.session.add(member)
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db.session.commit()
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return redirect(url_for('group.list'))
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return render_template('group/create.html', form=form)
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@staticmethod
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@RoutedMixin.route('/<fqn>')
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def display(fqn):
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from .models import Group
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group = Group.get_by_fqn(fqn)
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if not group.visible_to(current_user.profile):
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abort(404)
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return render_template('group/display.html', group=group)
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