4912afc44e
Remove the "provision rack" button from the rack details page. Instead, put a "provision everything" button on the index page for resource management. Use a little more descriptive text in the confirmation dialog. Implements: blueprint global-provision-button Change-Id: I4bf8f317787fca8218651d9707becb64f40aeaf5
118 lines
4.2 KiB
Python
118 lines
4.2 KiB
Python
# vim: tabstop=4 shiftwidth=4 softtabstop=4
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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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from django.utils.translation import ugettext_lazy as _ # noqa
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from horizon import exceptions
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from horizon import tabs
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from tuskar_ui import api as tuskar
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from tuskar_ui.infrastructure.resource_management.racks\
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import tables as racks_tables
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from tuskar_ui.infrastructure.resource_management.resource_classes\
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import tables as resource_classes_tables
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def get_provision_racks_and_state(racks):
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unprovisioned_racks = [rack for rack in racks
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if not rack.is_provisioned]
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provisioning_racks = [rack for rack in racks
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if rack.is_provisioning]
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if provisioning_racks:
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state = 'provisioning'
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elif unprovisioned_racks:
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state = 'unprovisioned'
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else:
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state = 'provisioned'
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return unprovisioned_racks, provisioning_racks, state
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class ProvisioningInfoMixin(object):
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def get_provisioning_racks_data(self):
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try:
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racks = tuskar.Rack.list(self.request)
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except Exception:
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racks = []
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exceptions.handle(self.request, _("Unable to retrieve racks."))
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return racks
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def get_context_data(self, request=None, **kwargs):
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# XXX get_context_data has different signatures in different views
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if request:
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context = super(ProvisioningInfoMixin, self).get_context_data(
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request, **kwargs)
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else:
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context = super(ProvisioningInfoMixin, self).get_context_data(
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**kwargs)
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(unprovisioned_racks, provisioning_racks,
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state) = get_provision_racks_and_state(
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self.get_provisioning_racks_data())
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context.update({
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'unprovisioned_racks': unprovisioned_racks,
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'provisioning_racks': provisioning_racks,
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'provisioning_state': state,
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})
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return context
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class RacksTab(ProvisioningInfoMixin, tabs.TableTab):
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table_classes = (racks_tables.RacksTable,)
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name = _("Racks")
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slug = "racks_tab"
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template_name = ("infrastructure/resource_management/"
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"racks/_index_table.html")
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def get_racks_data(self):
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try:
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racks = tuskar.Rack.list(self.request)
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except Exception:
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racks = []
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exceptions.handle(self.request,
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_('Unable to retrieve racks.'))
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return racks
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def get_context_data(self, request):
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context = super(RacksTab, self).get_context_data(request)
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try:
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context["nodes"] = tuskar.Node.list_unracked(self.request)
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except Exception:
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context["nodes"] = []
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exceptions.handle(request,
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_('Unable to retrieve nodes.'))
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return context
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class ResourceClassesTab(ProvisioningInfoMixin, tabs.TableTab):
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table_classes = (resource_classes_tables.ResourceClassesTable,)
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name = _("Classes")
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slug = "resource_classes_tab"
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template_name = ("infrastructure/resource_management/"
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"resource_classes/_index_table.html")
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#preload = False buggy, checkboxes doesn't work wit table actions
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def get_resource_classes_data(self):
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try:
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resource_classes = tuskar.ResourceClass.list(self.request)
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except Exception:
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resource_classes = []
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exceptions.handle(self.request,
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_('Unable to retrieve resource classes list.'))
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return resource_classes
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class ResourceManagementTabs(tabs.TabGroup):
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slug = "resource_management_tabs"
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tabs = (ResourceClassesTab, RacksTab)
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sticky = True
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