97 lines
3.4 KiB
Python
97 lines
3.4 KiB
Python
# -*- coding: utf8 -*-
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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import logging
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import django.forms
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from django.utils.translation import ugettext_lazy as _
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import horizon.exceptions
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from tuskar_ui import api
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from tuskar_ui.infrastructure.overview import forms
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from tuskar_ui.infrastructure.parameters import forms as parameters_forms
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LOG = logging.getLogger(__name__)
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class EditPlan(forms.EditPlan):
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def __init__(self, *args, **kwargs):
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super(EditPlan, self).__init__(*args, **kwargs)
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self.fields.update(self._role_flavor_fields(self.plan))
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def _role_flavor_fields(self, plan):
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fields = {}
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for role in plan.role_list:
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field = django.forms.CharField(
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label=_("Flavor for {0}").format(role.name),
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initial=role.flavor(plan).name if role.flavor(plan) else '',
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required=False,
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widget=django.forms.HiddenInput(attrs={
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'class': "boxes-flavor",
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}),
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)
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field.role = role
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fields['%s-flavor' % role.id] = field
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return fields
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def handle(self, request, data):
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result = super(EditPlan, self).handle(request, data)
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parameters = dict(
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(field.role.flavor_parameter_name, data[name])
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for (name, field) in self.fields.items()
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if name.endswith('-flavor')
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)
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try:
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self.plan = self.plan.patch(request, self.plan.uuid, parameters)
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except Exception as e:
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horizon.exceptions.handle(request, _("Unable to update the plan."))
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LOG.exception(e)
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return False
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return result
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def clean(self):
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cleaned_data = super(EditPlan, self).clean()
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# If a role has no flavor, it should have no nodes.
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for key, value in cleaned_data.items():
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if key.endswith('-flavor'):
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if not value:
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cleaned_data[key.replace('-flavor', '-count')] = 0
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return cleaned_data
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class GlobalServiceConfig(horizon.forms.SelfHandlingForm):
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def __init__(self, *args, **kwargs):
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super(GlobalServiceConfig, self).__init__(*args, **kwargs)
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self.fields.update({
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k: v for (k, v) in
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parameters_forms.parameter_fields(self.request).iteritems()
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if '::' not in k
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})
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def handle(self, request, data):
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plan = api.tuskar.Plan.get_the_plan(self.request)
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try:
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plan.patch(request, plan.uuid, data)
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except Exception as e:
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horizon.exceptions.handle(
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request,
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_("Unable to update the service configuration."))
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LOG.exception(e)
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return False
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else:
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horizon.messages.success(
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request,
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_("Service configuration updated."))
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return True
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