052ff867a0
Pagination abilities were implemented in Sahara API. This changes support work with new abilities on UI. Change-Id: I655779e0c92cf4187ff2566aa109f26abbbccb9d bp: pagination Depends-on: Idf96a82b0f49bd288eb3fd9bfa82f92074ea4e7c
51 lines
1.7 KiB
Python
51 lines
1.7 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 horizon import tables
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import sahara_dashboard.api.sahara as saharaclient
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class SaharaPaginateTabbedTable(tables.DataTable):
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def get_pagination_string(self):
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return "tab=%s&limit=%s&marker=%s" % (
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self.tab_name,
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saharaclient.get_page_size(self.request),
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self.data.next
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)
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def get_prev_pagination_string(self):
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if self.data.prev is None:
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return "tab=%s&limit=%s" % (
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self.tab_name,
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saharaclient.get_page_size(self.request)
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)
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return "tab=%s&limit=%s&marker=%s" % (
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self.tab_name,
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saharaclient.get_page_size(self.request),
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self.data.prev
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)
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def has_more_data(self):
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return hasattr(self.data, 'next') and self.data.next is not None
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def has_prev_data(self):
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if hasattr(self.data, 'prev'):
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if 'tab' in self.request.GET:
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if self.tab_name == self.request.GET['tab']:
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if 'marker' not in self.request.GET:
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return False
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else:
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return True
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return False
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