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""" |
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byceps.blueprints.admin.site.views |
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~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
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:Copyright: 2006-2019 Jochen Kupperschmidt |
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:License: Modified BSD, see LICENSE for details. |
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""" |
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from collections import defaultdict |
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from flask import abort, request |
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from ....services.party import service as party_service |
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from ....services.site import \ |
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service as site_service, \ |
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settings_service as site_settings_service |
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from ....util.framework.blueprint import create_blueprint |
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from ....util.framework.flash import flash_success |
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from ....util.framework.templating import templated |
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from ....util.views import redirect_to |
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from ...authorization.decorators import permission_required |
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from ...authorization.registry import permission_registry |
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from .authorization import SitePermission |
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from .forms import CreateForm, UpdateForm |
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blueprint = create_blueprint('site_admin', __name__) |
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permission_registry.register_enum(SitePermission) |
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@blueprint.route('/') |
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@permission_required(SitePermission.view) |
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@templated |
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def index(): |
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"""List all sites.""" |
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sites = site_service.get_all_sites() |
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return { |
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'sites': sites, |
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} |
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@blueprint.route('/parties/<party_id>') |
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@permission_required(SitePermission.view) |
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@templated |
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def index_for_party(party_id): |
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"""List sites and their settings for this party.""" |
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party = party_service.find_party(party_id) |
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if party is None: |
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abort(404) |
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sites = site_service.get_sites_for_party(party.id) |
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settings = site_settings_service.get_settings_for_party(party.id) |
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settings_by_site = _group_settings_by_site(settings) |
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return { |
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'party': party, |
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'sites': sites, |
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'settings_by_site': settings_by_site, |
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} |
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def _group_settings_by_site(settings): |
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settings_by_site = defaultdict(list) |
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for setting in settings: |
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settings_by_site[setting.site_id].append(setting) |
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return dict(settings_by_site) |
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@blueprint.route('/sites/<site_id>') |
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@permission_required(SitePermission.view) |
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@templated |
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def view(site_id): |
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"""Show a site's settings.""" |
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site = site_service.find_site(site_id) |
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if site is None: |
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abort(404) |
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settings = site_settings_service.get_settings(site.id) |
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return { |
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'site': site, |
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'settings': settings, |
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} |
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@blueprint.route('/for_party/<party_id>/create') |
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@permission_required(SitePermission.create) |
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@templated |
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def create_form(party_id, erroneous_form=None): |
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"""Show form to create a site for that party.""" |
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party = _get_party_or_404(party_id) |
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form = erroneous_form if erroneous_form else CreateForm() |
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return { |
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'party': party, |
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'form': form, |
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} |
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@blueprint.route('/for_party/<party_id>', methods=['POST']) |
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@permission_required(SitePermission.create) |
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def create(party_id): |
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"""Create a site for that party.""" |
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party = _get_party_or_404(party_id) |
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form = CreateForm(request.form) |
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if not form.validate(): |
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return create_form(party.id, form) |
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site_id = form.id.data.strip().lower() |
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title = form.title.data.strip() |
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server_name = form.server_name.data.strip() |
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site = site_service.create_site(site_id, party.id, title, server_name) |
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flash_success('Die Site "{}" wurde angelegt.', site.title) |
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return redirect_to('.view', site_id=site.id) |
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@blueprint.route('/sites/<site_id>/update') |
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@permission_required(SitePermission.update) |
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@templated |
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def update_form(site_id, erroneous_form=None): |
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"""Show form to update the site.""" |
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site = _get_site_or_404(site_id) |
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party = party_service.find_party(site.party_id) |
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form = erroneous_form if erroneous_form else UpdateForm(obj=site) |
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return { |
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'party': party, |
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'site': site, |
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'form': form, |
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} |
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@blueprint.route('/sites/<site_id>', methods=['POST']) |
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@permission_required(SitePermission.update) |
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def update(site_id): |
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"""Update the site.""" |
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site = _get_site_or_404(site_id) |
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form = UpdateForm(request.form) |
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if not form.validate(): |
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return update_form(site.id, form) |
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title = form.title.data.strip() |
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server_name = form.server_name.data.strip() |
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try: |
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site = site_service.update_site(site.id, title, server_name) |
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except site_service.UnknownSiteId: |
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abort(404, 'Unknown site ID "{}".'.format(site_id)) |
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flash_success('Der Site "{}" wurde aktualisiert.', site.title) |
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return redirect_to('.view', site_id=site.id) |
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def _get_party_or_404(party_id): |
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party = party_service.find_party(party_id) |
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if party is None: |
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abort(404) |
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return party |
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def _get_site_or_404(site_id): |
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site = site_service.find_site(site_id) |
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if site is None: |
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abort(404) |
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return site |
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byceps /
byceps
