5aa8b83bc9
First patch in reorganizing the sahara UI to be more tab oriented rather than death by a thousand panels. There are other patches that will complete the work, but this patch addresses the cluster-oriented panels by moving them under a single panel named Clusters. Change-Id: Iae4bf4b5127fb29153ec5335070cde7d344e059e Partial-Implements: bp reduce-number-of-panels
147 lines
5.7 KiB
Python
147 lines
5.7 KiB
Python
# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain 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,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
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# implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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from django.core.urlresolvers import reverse
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from django.utils.translation import ugettext_lazy as _
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from horizon import exceptions
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from horizon import tables
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from horizon import tabs
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from horizon.utils import memoized
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from horizon import workflows
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from sahara_dashboard.api import sahara as saharaclient
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import sahara_dashboard.content.data_processing.clusters. \
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nodegroup_templates.tables as _tables
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import sahara_dashboard.content.data_processing.clusters. \
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nodegroup_templates.tabs as _tabs
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import sahara_dashboard.content.data_processing.clusters. \
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nodegroup_templates.workflows.copy as copy_flow
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import sahara_dashboard.content.data_processing.clusters. \
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nodegroup_templates.workflows.create as create_flow
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import sahara_dashboard.content.data_processing.clusters. \
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nodegroup_templates.workflows.edit as edit_flow
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class NodegroupTemplatesView(tables.DataTableView):
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table_class = _tables.NodegroupTemplatesTable
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template_name = 'nodegroup_templates/nodegroup_templates.html'
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page_title = _("Node Group Templates")
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def get_data(self):
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try:
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search_opts = {}
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filter = self.get_server_filter_info(self.request)
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if filter['value'] and filter['field']:
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search_opts = {filter['field']: filter['value']}
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data = saharaclient.nodegroup_template_list(self.request,
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search_opts)
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except Exception:
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data = []
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exceptions.handle(self.request,
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_("Unable to fetch node group template list."))
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return data
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class NodegroupTemplateDetailsView(tabs.TabView):
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tab_group_class = _tabs.NodegroupTemplateDetailsTabs
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template_name = 'horizon/common/_detail.html'
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page_title = "{{ template.name|default:template.id }}"
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@memoized.memoized_method
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def get_object(self):
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ngt_id = self.kwargs["template_id"]
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try:
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return saharaclient.nodegroup_template_get(self.request, ngt_id)
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except Exception:
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msg = _('Unable to retrieve details for '
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'node group template "%s".') % ngt_id
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redirect = reverse("horizon:project:data_processing."
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"clusters:nodegroup-templates")
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exceptions.handle(self.request, msg, redirect=redirect)
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def get_context_data(self, **kwargs):
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context = super(NodegroupTemplateDetailsView, self)\
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.get_context_data(**kwargs)
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node_group_template = self.get_object()
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context['template'] = node_group_template
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context['actions'] = self._get_actions(node_group_template)
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return context
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def _get_actions(self, node_group_template):
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table = _tables.NodegroupTemplatesTable(self.request)
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return table.render_row_actions(node_group_template)
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class CreateNodegroupTemplateView(workflows.WorkflowView):
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workflow_class = create_flow.CreateNodegroupTemplate
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success_url = (
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"horizon:project:data_processing.clusters:"
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"create-nodegroup-template")
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classes = ("ajax-modal",)
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template_name = "nodegroup_templates/create.html"
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page_title = _("Create Node Group Template")
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class ConfigureNodegroupTemplateView(workflows.WorkflowView):
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workflow_class = create_flow.ConfigureNodegroupTemplate
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success_url = ("horizon:project:"
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"data_processing.clusters:nodegroup-templates-tab")
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template_name = "nodegroup_templates/configure.html"
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page_title = _("Create Node Group Template")
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def get_initial(self):
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initial = super(ConfigureNodegroupTemplateView, self).get_initial()
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initial.update(self.kwargs)
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return initial
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class CopyNodegroupTemplateView(workflows.WorkflowView):
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workflow_class = copy_flow.CopyNodegroupTemplate
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success_url = ("horizon:project:"
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"data_processing.clusters:nodegroup-templates-tab")
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template_name = "nodegroup_templates/configure.html"
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def get_context_data(self, **kwargs):
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context = super(CopyNodegroupTemplateView, self)\
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.get_context_data(**kwargs)
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context["template_id"] = kwargs["template_id"]
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return context
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def get_object(self, *args, **kwargs):
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if not hasattr(self, "_object"):
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template_id = self.kwargs['template_id']
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try:
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template = saharaclient.nodegroup_template_get(self.request,
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template_id)
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except Exception:
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template = None
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exceptions.handle(self.request,
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_("Unable to fetch template object."))
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self._object = template
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return self._object
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def get_initial(self):
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initial = super(CopyNodegroupTemplateView, self).get_initial()
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initial['template_id'] = self.kwargs['template_id']
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return initial
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class EditNodegroupTemplateView(CopyNodegroupTemplateView):
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workflow_class = edit_flow.EditNodegroupTemplate
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success_url = ("horizon:project:"
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"data_processing.clusters:nodegroup-templates-tab")
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template_name = "nodegroup_templates/configure.html"
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