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comparison libervia/web/pages/lists/view_item/page_meta.py @ 1518:eb00d593801d

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refactoring: rename `libervia` to `libervia.web` + update imports following backend changes
author Goffi <goffi@goffi.org>
date Fri, 02 Jun 2023 16:49:28 +0200
parents libervia/pages/lists/view_item/page_meta.py@106bae41f5c8
children
comparison
equal deleted inserted replaced
1517:b8ed9726525b 1518:eb00d593801d
1 #!/usr/bin/env python3
2
3 from twisted.words.protocols.jabber import jid
4 from libervia.backend.core.i18n import _, D_
5 from libervia.backend.tools.common import template_xmlui
6 from libervia.backend.tools.common import uri
7 from libervia.backend.tools.common import data_format
8 from libervia.backend.core.log import getLogger
9 from libervia.frontends.bridge.bridge_frontend import BridgeException
10 from libervia.web.server.constants import Const as C
11 from libervia.web.server.utils import SubPage
12 from libervia.web.server import session_iface
13
14 log = getLogger(__name__)
15
16
17 name = "list_view"
18 access = C.PAGES_ACCESS_PUBLIC
19 template = "list/item.html"
20
21
22 def parse_url(self, request):
23 self.get_path_args(request, ["service", "node", "item_id"], service="jid", node="@")
24 data = self.get_r_data(request)
25 if data["item_id"] is None:
26 log.warning(_("no list item id specified"))
27 self.page_error(request, C.HTTP_BAD_REQUEST)
28
29
30 def add_breadcrumb(self, request, breadcrumbs):
31 data = self.get_r_data(request)
32 list_url = self.get_page_by_name("lists").get_url(data["service"].full(),
33 data.get("node") or "@")
34 breadcrumbs.append({
35 "label": D_("List"),
36 "url": list_url
37 })
38 breadcrumbs.append({
39 "label": D_("Item"),
40 })
41
42
43 async def prepare_render(self, request):
44 data = self.get_r_data(request)
45 template_data = request.template_data
46 session = self.host.get_session_data(request, session_iface.IWebSession)
47 service, node, item_id = (
48 data.get("service", ""),
49 data.get("node", ""),
50 data["item_id"],
51 )
52 namespace = node or self.host.ns_map["tickets"]
53 node = await self.host.bridge_call("ps_schema_submitted_node_get", namespace)
54
55 profile = self.get_profile(request)
56 if profile is None:
57 profile = C.SERVICE_PROFILE
58
59 list_raw = await self.host.bridge_call(
60 "list_get",
61 service.full() if service else "",
62 node,
63 C.NO_LIMIT,
64 [item_id],
65 "",
66 data_format.serialise({"labels_as_list": C.BOOL_TRUE}),
67 profile,
68 )
69 list_items, __ = data_format.deserialise(list_raw, type_check=list)
70 list_item = [template_xmlui.create(self.host, x) for x in list_items][0]
71 template_data["item"] = list_item
72 try:
73 comments_uri = list_item.widgets["comments_uri"].value
74 except KeyError:
75 pass
76 else:
77 if comments_uri:
78 uri_data = uri.parse_xmpp_uri(comments_uri)
79 template_data["comments_node"] = comments_node = uri_data["node"]
80 template_data["comments_service"] = comments_service = uri_data["path"]
81 try:
82 comments = data_format.deserialise(await self.host.bridge_call(
83 "mb_get", comments_service, comments_node, C.NO_LIMIT, [],
84 data_format.serialise({}), profile
85 ))
86 except BridgeException as e:
87 if e.classname == 'NotFound' or e.condition == 'item-not-found':
88 log.warning(
89 _("Can't find comment node at [{service}] {node!r}")
90 .format(service=comments_service, node=comments_node)
91 )
92 else:
93 raise e
94 else:
95 template_data["comments"] = comments
96 template_data["login_url"] = self.get_page_redirect_url(request)
97 self.expose_to_scripts(
98 request,
99 comments_node=comments_node,
100 comments_service=comments_service,
101 )
102
103 if session.connected:
104 # we activate modification action (edit, delete) only if user is the publisher or
105 # the node owner
106 publisher = jid.JID(list_item.widgets["publisher"].value)
107 is_publisher = publisher.userhostJID() == session.jid.userhostJID()
108 affiliation = None
109 if not is_publisher:
110 affiliation = await self.host.get_affiliation(request, service, node)
111 if is_publisher or affiliation == "owner":
112 self.expose_to_scripts(
113 request,
114 pubsub_service = service.full(),
115 pubsub_node = node,
116 pubsub_item = item_id,
117 )
118 template_data["can_modify"] = True
119 template_data["url_list_item_edit"] = self.get_url_by_path(
120 SubPage("list_edit"),
121 service.full(),
122 node or "@",
123 item_id,
124 )
125
126 # we add xmpp: URI
127 uri_args = {'path': service.full()}
128 uri_args['node'] = node
129 if item_id:
130 uri_args['item'] = item_id
131 template_data['xmpp_uri'] = uri.build_xmpp_uri('pubsub', **uri_args)
132
133
134 async def on_data_post(self, request):
135 type_ = self.get_posted_data(request, "type")
136 if type_ == "comment":
137 blog_page = self.get_page_by_name("blog_view")
138 await blog_page.on_data_post(self, request)
139 else:
140 log.warning(_("Unhandled data type: {}").format(type_))