| Copybara | 854996b | 2021-09-07 19:36:02 +0000 | [diff] [blame] | 1 | # Copyright 2016 The Chromium Authors. All rights reserved. |
| 2 | # Use of this source code is governed by a BSD-style |
| 3 | # license that can be found in the LICENSE file or at |
| 4 | # https://developers.google.com/open-source/licenses/bsd |
| 5 | |
| 6 | """Classes to display hotlists in templates.""" |
| 7 | from __future__ import print_function |
| 8 | from __future__ import division |
| 9 | from __future__ import absolute_import |
| 10 | |
| 11 | import ezt |
| 12 | |
| 13 | import logging |
| 14 | |
| 15 | from framework import framework_helpers |
| 16 | from framework import permissions |
| 17 | from framework import template_helpers |
| 18 | |
| 19 | |
| 20 | class MemberView(object): |
| 21 | """EZT-view of details of how a person is participating in a project.""" |
| 22 | |
| 23 | def __init__(self, logged_in_user_id, member_id, user_view, hotlist, |
| 24 | effective_ids=None): |
| 25 | """Initialize a MemberView with the given information. |
| 26 | |
| 27 | Args: |
| 28 | logged_in_user_id: int user ID of the viewing user, or 0 for anon. |
| 29 | member_id: int user ID of the hotlist member being viewed. |
| 30 | user_ivew: UserView object for this member |
| 31 | hotlist: Hotlist PB for the currently viewed hotlist |
| 32 | effective_ids: optional set of user IDs for this user, if supplied |
| 33 | we show the highest role that they have via any group membership. |
| 34 | """ |
| 35 | |
| 36 | self.viewing_self = ezt.boolean(logged_in_user_id == member_id) |
| 37 | |
| 38 | self.user = user_view |
| 39 | member_qs_param = user_view.user_id |
| 40 | self.detail_url = '/u/%s/' % member_qs_param |
| 41 | self.role = framework_helpers.GetHotlistRoleName( |
| 42 | effective_ids or {member_id}, hotlist) |
| 43 | |
| 44 | |
| 45 | class HotlistView(template_helpers.PBProxy): |
| 46 | """Wrapper class that makes it easier to display a hotlist via EZT.""" |
| 47 | |
| 48 | def __init__( |
| 49 | self, hotlist_pb, perms, user_auth=None, |
| 50 | viewed_user_id=None, users_by_id=None, is_starred=False): |
| 51 | super(HotlistView, self).__init__(hotlist_pb) |
| 52 | |
| 53 | self.visible = permissions.CanViewHotlist( |
| 54 | user_auth.effective_ids, perms, hotlist_pb) |
| 55 | |
| 56 | self.access_is_private = ezt.boolean(hotlist_pb.is_private) |
| 57 | if not hotlist_pb.owner_ids: # Should never happen. |
| 58 | logging.error('Unowned Hotlist: id:%r, name:%r', |
| 59 | hotlist_pb.hotlist_id, |
| 60 | hotlist_pb.name) |
| 61 | self.url = '' |
| 62 | return |
| 63 | owner_id = hotlist_pb.owner_ids[0] # only one owner allowed |
| 64 | owner = users_by_id[owner_id] |
| 65 | if owner.user.banned: |
| 66 | self.visible = False |
| 67 | if owner.obscure_email or not self.visible: |
| 68 | self.url = ( |
| 69 | '/u/%d/hotlists/%s' % (owner_id, hotlist_pb.name)) |
| 70 | else: |
| 71 | self.url = ( |
| 72 | '/u/%s/hotlists/%s' % ( |
| 73 | owner.email, hotlist_pb.name)) |
| 74 | |
| 75 | self.role_name = '' |
| 76 | if viewed_user_id in hotlist_pb.owner_ids: |
| 77 | self.role_name = 'owner' |
| 78 | elif any(effective_id in hotlist_pb.editor_ids for |
| 79 | effective_id in user_auth.effective_ids): |
| 80 | self.role_name = 'editor' |
| 81 | |
| 82 | if users_by_id: |
| 83 | self.owners = [users_by_id[owner_id] for |
| 84 | owner_id in hotlist_pb.owner_ids] |
| 85 | self.editors = [users_by_id[editor_id] for |
| 86 | editor_id in hotlist_pb.editor_ids] |
| 87 | self.num_issues = len(hotlist_pb.items) |
| 88 | self.is_followed = ezt.boolean(user_auth.user_id in hotlist_pb.follower_ids) |
| 89 | # TODO(jojwang): if hotlist follower's will not be used, perhaps change |
| 90 | # from is_followed to is_member or just use is_starred |
| 91 | self.num_followers = len(hotlist_pb.follower_ids) |
| 92 | self.is_starred = ezt.boolean(is_starred) |