Mercurial > libervia-web
annotate libervia/server/pages_tools.py @ 1466:cff720e26089
pages (blog/view): activate pagination when a single item is shown:
`previous_page_url` and `next_page_url` are set when `item_id` is used. For now, they are
both activated even if there is no item before or after, as it would request to make extra
request to check it. This may be improved in 0.9 by using internal cache.
fix 399
| author | Goffi <goffi@goffi.org> |
|---|---|
| date | Thu, 30 Sep 2021 17:04:22 +0200 |
| parents | 822bd0139769 |
| children | 907f519faaf0 |
| rev | line source |
|---|---|
| 1239 | 1 #!/usr/bin/env python3 |
| 2 | |
| 1068 | 3 |
| 4 # Libervia: a Salut à Toi frontend | |
| 1396 | 5 # Copyright (C) 2011-2021 Jérôme Poisson <goffi@goffi.org> |
| 1068 | 6 |
| 7 # This program is free software: you can redistribute it and/or modify | |
| 8 # it under the terms of the GNU Affero General Public License as published by | |
| 9 # the Free Software Foundation, either version 3 of the License, or | |
| 10 # (at your option) any later version. | |
| 11 | |
| 12 # This program is distributed in the hope that it will be useful, | |
| 13 # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 15 # GNU Affero General Public License for more details. | |
| 16 | |
| 17 # You should have received a copy of the GNU Affero General Public License | |
| 18 # along with this program. If not, see <http://www.gnu.org/licenses/>. | |
| 19 | |
| 20 """Helper methods for common operations on pages""" | |
| 21 | |
|
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pages (blog, tickets, merge-requests): updated code to handle new serialisation, following backend changes
Goffi <goffi@goffi.org>
parents:
1239
diff
changeset
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22 from twisted.internet import defer |
| 1068 | 23 from sat.core.i18n import _ |
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04e7dd6b6f4d
pages (blog, tickets, merge-requests): updated code to handle new serialisation, following backend changes
Goffi <goffi@goffi.org>
parents:
1239
diff
changeset
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24 from sat.core.log import getLogger |
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04e7dd6b6f4d
pages (blog, tickets, merge-requests): updated code to handle new serialisation, following backend changes
Goffi <goffi@goffi.org>
parents:
1239
diff
changeset
|
25 from sat.tools.common import data_format |
| 1068 | 26 from libervia.server.constants import Const as C |
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04e7dd6b6f4d
pages (blog, tickets, merge-requests): updated code to handle new serialisation, following backend changes
Goffi <goffi@goffi.org>
parents:
1239
diff
changeset
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27 |
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server: code style reformatting using black
Goffi <goffi@goffi.org>
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28 |
| 1068 | 29 log = getLogger(__name__) |
| 30 | |
| 31 | |
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1302
04e7dd6b6f4d
pages (blog, tickets, merge-requests): updated code to handle new serialisation, following backend changes
Goffi <goffi@goffi.org>
parents:
1239
diff
changeset
|
32 def deserialise(comments_data_s): |
|
04e7dd6b6f4d
pages (blog, tickets, merge-requests): updated code to handle new serialisation, following backend changes
Goffi <goffi@goffi.org>
parents:
1239
diff
changeset
|
33 return data_format.deserialise(comments_data_s) |
| 1068 | 34 |
| 35 | |
| 36 def retrieveComments(self, service, node, profile, pass_exceptions=True): | |
| 37 """Retrieve comments from server and convert them to data objects | |
| 38 | |
| 39 @param service(unicode): service holding the comments | |
| 40 @param node(unicode): node to retrieve | |
| 41 @param profile(unicode): profile of the user willing to find comments | |
| 42 @param pass_exceptions(bool): if True bridge exceptions will be ignored but logged | |
| 43 else exception will be raised | |
| 44 """ | |
| 45 try: | |
| 1216 | 46 d = self.host.bridgeCall("mbGet", service, node, C.NO_LIMIT, [], {}, profile) |
| 1068 | 47 except Exception as e: |
| 48 if not pass_exceptions: | |
| 49 raise e | |
| 50 else: | |
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server: code style reformatting using black
Goffi <goffi@goffi.org>
parents:
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diff
changeset
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51 log.warning( |
| 1216 | 52 _("Can't get comments at {node} (service: {service}): {msg}").format( |
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server: code style reformatting using black
Goffi <goffi@goffi.org>
parents:
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diff
changeset
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53 service=service, node=node, msg=e |
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cdd389ef97bc
server: code style reformatting using black
Goffi <goffi@goffi.org>
parents:
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diff
changeset
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54 ) |
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cdd389ef97bc
server: code style reformatting using black
Goffi <goffi@goffi.org>
parents:
1068
diff
changeset
|
55 ) |
| 1068 | 56 return defer.succeed([]) |
| 57 | |
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1302
04e7dd6b6f4d
pages (blog, tickets, merge-requests): updated code to handle new serialisation, following backend changes
Goffi <goffi@goffi.org>
parents:
1239
diff
changeset
|
58 d.addCallback(deserialise) |
| 1068 | 59 return d |