Source code for openstack_dashboard.dashboards.project.data_processing.nodegroup_templates.tables
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
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#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
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from django import template
import logging
from django.utils.translation import ugettext_lazy as _
from horizon import tables
from openstack_dashboard.api import sahara as saharaclient
LOG = logging.getLogger(__name__)
[docs]class CreateNodegroupTemplate(tables.LinkAction):
name = "create"
verbose_name = _("Create Template")
url = ("horizon:project:data_processing.nodegroup_templates:"
"create-nodegroup-template")
classes = ("ajax-modal", "btn-create", "create-nodegrouptemplate-btn")
[docs]class CopyTemplate(tables.LinkAction):
name = "copy"
verbose_name = _("Copy Template")
url = "horizon:project:data_processing.nodegroup_templates:copy"
classes = ("ajax-modal", )
[docs]class DeleteTemplate(tables.BatchAction):
name = "delete_nodegroup_template"
verbose_name = _("Delete")
classes = ("btn-terminate", "btn-danger")
action_present = _("Delete")
action_past = _("Deleted")
data_type_singular = _("Template")
data_type_plural = _("Templates")
[docs] def action(self, request, template_id):
saharaclient.nodegroup_template_delete(request, template_id)
[docs]def render_processes(nodegroup_template):
template_name = (
'project/data_processing.nodegroup_templates/_processes_list.html')
context = {"processes": nodegroup_template.node_processes}
return template.loader.render_to_string(template_name, context)
[docs]class NodegroupTemplatesTable(tables.DataTable):
name = tables.Column("name",
verbose_name=_("Name"),
link=("horizon:project:data_processing.nodegroup_templates:details"))
plugin_name = tables.Column("plugin_name",
verbose_name=_("Plugin"))
hadoop_version = tables.Column("hadoop_version",
verbose_name=_("Hadoop Version"))
node_processes = tables.Column(render_processes,
verbose_name=_("Node Processes"))