a4fe656d0d
Separating tabs of single panel to separate panels. It will reduce amount of redundant calls, because it is very unlikely that someone will need all tabs at once. Also, it is current approach that is used by core projects. Similar refactor for admin dashboard is located at [1] [1] I874253e0e9a35ede8239bc1bdf0a330a44ade413 Change-Id: Ia8a432e136a9c06f3db887b9289d90853dd027e6 Partially-Implements BluePrint create-share-panel-group
163 lines
5.3 KiB
Python
163 lines
5.3 KiB
Python
# 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.core.urlresolvers import reverse
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from django.utils.translation import ugettext_lazy as _
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from horizon import tables
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from manila_ui.api import manila
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from manila_ui.dashboards.project.shares import tables as shares_tables
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class MigrationStartAction(tables.LinkAction):
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name = "migration_start"
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verbose_name = _("Migrate Share")
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url = "horizon:admin:shares:migration_start"
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classes = ("ajax-modal",)
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policy_rules = (("share", "migration_start"),)
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ajax = True
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def allowed(self, request, share=None):
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if share:
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return (share.status.upper() == "AVAILABLE" and
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not getattr(share, 'has_snapshot', False) and
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manila.is_migration_enabled())
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return False
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class MigrationCompleteAction(tables.LinkAction):
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name = "migration_complete"
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verbose_name = _("Complete migration")
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url = "horizon:admin:shares:migration_complete"
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classes = ("ajax-modal",)
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policy_rules = (("share", "migration_complete"),)
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ajax = True
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def allowed(self, request, share=None):
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if (share and share.status.upper() == "MIGRATING" and
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manila.is_migration_enabled()):
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return True
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return False
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class MigrationCancelAction(tables.LinkAction):
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name = "migration_cancel"
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verbose_name = _("Cancel migration")
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url = "horizon:admin:shares:migration_cancel"
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classes = ("ajax-modal",)
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policy_rules = (("share", "migration_cancel"),)
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ajax = True
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def allowed(self, request, share=None):
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if (share and share.status.upper() == "MIGRATING" and
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manila.is_migration_enabled()):
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return True
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return False
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class MigrationGetProgressAction(tables.LinkAction):
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name = "migration_get_progress"
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verbose_name = _("Get migration progress")
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url = "horizon:admin:shares:migration_get_progress"
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classes = ("ajax-modal",)
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policy_rules = (("share", "migration_get_progress"),)
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ajax = True
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def allowed(self, request, share=None):
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if (share and share.status.upper() == "MIGRATING" and
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manila.is_migration_enabled()):
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return True
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return False
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class ManageShareAction(tables.LinkAction):
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name = "manage"
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verbose_name = _("Manage Share")
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url = "horizon:admin:shares:manage"
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classes = ("ajax-modal",)
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icon = "plus"
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policy_rules = (("share", "share_extension:share_manage"),)
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ajax = True
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class UnmanageShareAction(tables.LinkAction):
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name = "unmanage"
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verbose_name = _("Unmanage Share")
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url = "horizon:admin:shares:unmanage"
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classes = ("ajax-modal",)
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icon = "pencil"
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policy_rules = (("share", "share_extension:share_unmanage"),)
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def allowed(self, request, share=None):
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if (not share or share.share_server_id or
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share.status.upper() not in shares_tables.DELETABLE_STATES):
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return False
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elif hasattr(share, 'has_snapshot'):
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return not share.has_snapshot
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return False
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class ManageReplicas(tables.LinkAction):
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name = "manage_replicas"
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verbose_name = _("Manage Replicas")
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url = "horizon:admin:shares:manage_replicas"
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classes = ("btn-edit",)
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policy_rules = (("share", "share:replica_get_all"),)
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def allowed(self, request, share):
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share_replication_enabled = share.replication_type is not None
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return manila.is_replication_enabled() and share_replication_enabled
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class SharesTable(shares_tables.SharesTable):
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name = tables.WrappingColumn(
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"name", verbose_name=_("Name"),
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link="horizon:admin:shares:detail")
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host = tables.Column("host", verbose_name=_("Host"))
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project = tables.Column("project_name", verbose_name=_("Project"))
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def get_share_server_link(share):
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if getattr(share, 'share_server_id', None):
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return reverse("horizon:admin:share_servers:share_server_detail",
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args=(share.share_server_id,))
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else:
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return None
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share_server = tables.Column(
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"share_server_id",
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verbose_name=_("Share Server"),
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link=get_share_server_link)
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class Meta(object):
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name = "shares"
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verbose_name = _("Shares")
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status_columns = ["status"]
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row_class = shares_tables.UpdateRow
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table_actions = (
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tables.NameFilterAction,
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ManageShareAction,
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shares_tables.DeleteShare,
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)
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row_actions = (
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ManageReplicas,
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MigrationStartAction,
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MigrationCompleteAction,
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MigrationGetProgressAction,
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MigrationCancelAction,
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UnmanageShareAction,
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shares_tables.DeleteShare,
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)
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columns = (
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'tenant', 'host', 'name', 'size', 'status', 'visibility',
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'share_type', 'protocol', 'share_server',
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)
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