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settings: Add `can_delete_own_message_group` realm setting. 

Added `can_delete_message_group` realm setting to replace
`delete_own_message_policy` property.
This commit is contained in:
Vector73 2024-09-11 22:43:37 +05:30 committed by Tim Abbott
parent 26da3300ec
commit 28c7a04734
24 changed files with 264 additions and 140 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
api_docs/changelog.md
View File

@ -20,6 +20,14 @@ format used by the Zulip server that they are interacting with.
## Changes in Zulip 10.0
**Feature level 291**
* `PATCH /realm`, [`GET /events`](/api/get-events),
[`POST /register`](/api/register-queue):
Added `can_delete_own_message_group` realm setting which is a
[group-setting value](/api/group-setting-values) describing the set of users
with permission to delete the messages that they have sent in the organization.
**Feature level 290**
* [`POST /user_groups/{user_group_id}/deactivate`](/api/deactivate-user-group):

3
version.py
View File

@ -34,7 +34,8 @@ DESKTOP_WARNING_VERSION = "5.9.3"
# new level means in api_docs/changelog.md, as well as "**Changes**"
# entries in the endpoint's documentation in `zulip.yaml`.
API_FEATURE_LEVEL = 290 # Last bumped for UserGroup.deactivated
API_FEATURE_LEVEL = 291 # Last bumped for can_delete_own_message_group
# Bump the minor PROVISION_VERSION to indicate that folks should provision
# only when going from an old version of the code to a newer version. Bump

4
web/src/admin.js
View File

@ -185,9 +185,7 @@ export function build_page() {
can_create_user_groups: settings_data.user_can_create_user_groups(),
policy_values: settings_config.common_policy_values,
realm_can_delete_any_message_group: realm.realm_can_delete_any_message_group,
realm_delete_own_message_policy: realm.realm_delete_own_message_policy,
DELETE_OWN_MESSAGE_POLICY_ADMINS_ONLY:
settings_config.common_message_policy_values.by_admins_only.code,
realm_can_delete_own_message_group: realm.realm_can_delete_own_message_group,
...settings_org.get_organization_settings_options(),
demote_inactive_streams_values: settings_config.demote_inactive_streams_values,
web_mark_read_on_scroll_policy_values:

1
web/src/server_events_dispatch.js
View File

@ -210,6 +210,7 @@ export function dispatch_normal_event(event) {
avatar_changes_disabled: settings_account.update_avatar_change_display,
bot_creation_policy: settings_bots.update_bot_permissions_ui,
can_delete_any_message_group: noop,
can_delete_own_message_group: noop,
create_multiuse_invite_group: noop,
invite_to_stream_policy: noop,
default_code_block_language: noop,

3
web/src/settings_components.ts
View File

@ -482,6 +482,7 @@ const dropdown_widget_map = new Map<string, DropdownWidget | null>([
["realm_can_create_private_channel_group", null],
["realm_can_create_web_public_channel_group", null],
["realm_can_delete_any_message_group", null],
["realm_can_delete_own_message_group", null],
["realm_direct_message_initiator_group", null],
["realm_direct_message_permission_group", null],
]);
@ -802,6 +803,7 @@ export function check_realm_settings_property_changed(elem: HTMLElement): boolea
case "realm_can_create_private_channel_group":
case "realm_can_create_web_public_channel_group":
case "realm_can_delete_any_message_group":
case "realm_can_delete_own_message_group":
case "realm_direct_message_initiator_group":
case "realm_direct_message_permission_group":
proposed_val = get_dropdown_list_widget_setting_value($elem);
@ -1000,6 +1002,7 @@ export function populate_data_for_realm_settings_request(
"can_create_public_channel_group",
"can_create_web_public_channel_group",
"can_delete_any_message_group",
"can_delete_own_message_group",
"direct_message_initiator_group",
"direct_message_permission_group",
]);

8
web/src/settings_data.ts
View File

@ -212,7 +212,13 @@ export function user_can_delete_any_message(): boolean {
}
export function user_can_delete_own_message(): boolean {
return user_has_permission(realm.realm_delete_own_message_policy);
if (page_params.is_spectator) {
return false;
}
return user_groups.is_user_in_group(
realm.realm_can_delete_own_message_group,
current_user.user_id,
);
}
export function should_mask_unread_count(sub_muted: boolean): boolean {

61
web/src/settings_org.js
View File

@ -266,41 +266,19 @@ function message_delete_limit_setting_enabled() {
// should be enabled. The setting is disabled when every user
// who is allowed to delete their own messages is also allowed
// to delete any message in the organization.
const realm_delete_own_message_policy = Number.parseInt(
$("#id_realm_delete_own_message_policy").val(),
10,
const realm_can_delete_own_message_group_id =
settings_components.get_dropdown_list_widget_setting_value(
$("#id_realm_can_delete_own_message_group"),
);
const realm_can_delete_any_message_group_id =
settings_components.get_dropdown_list_widget_setting_value(
$("#id_realm_can_delete_any_message_group"),
);
const realm_can_delete_any_message_group_name = user_groups.get_user_group_from_id(
realm_can_delete_any_message_group_id,
).name;
const common_message_policy_values = settings_config.common_message_policy_values;
if (realm_delete_own_message_policy === common_message_policy_values.by_admins_only.code) {
return false;
}
if (realm_can_delete_any_message_group_name === "role:administrators") {
return true;
}
if (realm_delete_own_message_policy === common_message_policy_values.by_moderators_only.code) {
return false;
}
if (realm_can_delete_any_message_group_name === "role:moderators") {
return true;
}
if (realm_delete_own_message_policy === common_message_policy_values.by_full_members.code) {
return false;
}
if (realm_can_delete_any_message_group_name === "role:fullmembers") {
return true;
}
if (realm_delete_own_message_policy === common_message_policy_values.by_members.code) {
return false;
}
return true;
const can_delete_any_message_subgroups = user_groups.get_recursive_subgroups(
user_groups.get_user_group_from_id(realm_can_delete_any_message_group_id),
);
can_delete_any_message_subgroups.add(realm_can_delete_any_message_group_id);
return !can_delete_any_message_subgroups.has(realm_can_delete_own_message_group_id);
}
function check_disable_message_delete_limit_setting_dropdown() {
@ -318,11 +296,6 @@ function check_disable_message_delete_limit_setting_dropdown() {
}
}
function set_delete_own_message_policy_dropdown(setting_value) {
$("#id_realm_delete_own_message_policy").val(setting_value);
check_disable_message_delete_limit_setting_dropdown();
}
function set_msg_delete_limit_dropdown() {
settings_components.set_time_limit_setting("realm_message_content_delete_limit_seconds");
}
@ -488,8 +461,8 @@ function update_dependent_subsettings(property_name) {
case "realm_can_delete_any_message_group":
check_disable_message_delete_limit_setting_dropdown();
break;
case "realm_delete_own_message_policy":
set_delete_own_message_policy_dropdown(realm.realm_delete_own_message_policy);
case "realm_can_delete_own_message_group":
check_disable_message_delete_limit_setting_dropdown();
break;
case "realm_org_join_restrictions":
set_org_join_restrictions_dropdown();
@ -542,6 +515,7 @@ export function discard_realm_property_element_changes(elem) {
case "realm_can_create_private_channel_group":
case "realm_can_create_web_public_channel_group":
case "realm_can_delete_any_message_group":
case "realm_can_delete_own_message_group":
settings_components.set_dropdown_list_widget_setting_value(
property_name,
property_value,
@ -861,7 +835,10 @@ export function set_up_dropdown_widget_for_realm_group_settings() {
if (setting_name === "direct_message_permission_group") {
dropdown_list_item_click_callback =
check_disable_direct_message_initiator_group_dropdown;
} else if (setting_name === "can_delete_any_message_group") {
} else if (
setting_name === "can_delete_any_message_group" ||
setting_name === "can_delete_own_message_group"
) {
dropdown_list_item_click_callback = check_disable_message_delete_limit_setting_dropdown;
}
set_up_dropdown_widget(
@ -1044,7 +1021,6 @@ export function build_page() {
set_msg_move_limit_setting("realm_move_messages_within_stream_limit_seconds");
set_msg_move_limit_setting("realm_move_messages_between_streams_limit_seconds");
set_msg_delete_limit_dropdown();
set_delete_own_message_policy_dropdown(realm.realm_delete_own_message_policy);
set_message_retention_setting_dropdown();
set_org_join_restrictions_dropdown();
set_message_content_in_email_notifications_visibility();
@ -1153,11 +1129,6 @@ export function build_page() {
);
});
$("#id_realm_delete_own_message_policy").on("change", (e) => {
const setting_value = Number.parseInt($(e.target).val(), 10);
set_delete_own_message_policy_dropdown(setting_value);
});
$("#id_realm_org_join_restrictions").on("click", (e) => {
// This prevents the disappearance of modal when there are
// no allowed domains otherwise it gets closed due to
@ -1225,6 +1196,8 @@ export function build_page() {
});
}
check_disable_message_delete_limit_setting_dropdown();
realm_icon.build_realm_icon_widget(upload_realm_logo_or_icon, null, true);
if (realm.zulip_plan_is_not_limited) {
realm_logo.build_realm_logo_widget(upload_realm_logo_or_icon, false);

2
web/src/state_data.ts
View File

@ -269,6 +269,7 @@ const realm_schema = z.object({
realm_can_create_private_channel_group: z.number(),
realm_can_create_web_public_channel_group: z.number(),
realm_can_delete_any_message_group: z.number(),
realm_can_delete_own_message_group: z.number(),
realm_create_multiuse_invite_group: z.number(),
realm_create_private_stream_policy: z.number(),
realm_date_created: z.number(),
@ -283,7 +284,6 @@ const realm_schema = z.object({
}),
),
realm_default_language: z.string(),
realm_delete_own_message_policy: z.number(),
realm_description: z.string(),
realm_digest_emails_enabled: NOT_TYPED_YET,
realm_digest_weekday: NOT_TYPED_YET,

12
web/templates/settings/organization_permissions_admin.hbs
View File

@ -241,14 +241,10 @@
label=(t 'Who can delete any message')
value_type="number" }}
<div class="input-group">
<label for="realm_delete_own_message_policy" class="settings-field-label">
{{t "Who can delete their own messages" }}
</label>
<select name="realm_delete_own_message_policy" id="id_realm_delete_own_message_policy" class="prop-element bootstrap-focus-style settings_select" data-setting-widget-type="number">
{{> dropdown_options_widget option_values=common_message_policy_values}}
</select>
</div>
{{> ../dropdown_widget_with_label
widget_name="realm_can_delete_own_message_group"
label=(t 'Who can delete their own messages')
value_type="number" }}
<div class="input-group time-limit-setting">
<label for="realm_message_content_delete_limit_seconds" class="settings-field-label">

4
web/tests/popover_menus_data.test.js
View File

@ -5,7 +5,7 @@ const {strict: assert} = require("assert");
const {mock_esm, zrequire} = require("./lib/namespace");
const {run_test} = require("./lib/test");
const $ = require("./lib/zjquery");
const {page_params, realm} = require("./lib/zpage_params");
const {page_params, realm, current_user} = require("./lib/zpage_params");
const {Filter} = zrequire("filter");
const {MessageList} = zrequire("message_list");
@ -150,6 +150,8 @@ test("my_message_all_actions", () => {
// Set page parameters.
set_page_params_no_edit_restrictions();
realm.realm_can_delete_any_message_group = everyone.id;
realm.realm_can_delete_own_message_group = everyone.id;
current_user.user_id = me.user_id;
// Get message with maximum permissions available
// Initialize message list
const list = init_message_list();

5
web/tests/settings_data.test.js
View File

@ -237,9 +237,8 @@ test_realm_group_settings(
settings_data.user_can_delete_any_message,
);
test_message_policy(
"user_can_delete_own_message",
"realm_delete_own_message_policy",
test_realm_group_settings(
"realm_can_delete_own_message_group",
settings_data.user_can_delete_own_message,
);

1
zerver/lib/event_schema.py
View File

@ -1051,6 +1051,7 @@ group_setting_update_data_type = DictType(
("can_create_private_channel_group", group_setting_type),
("can_create_web_public_channel_group", group_setting_type),
("can_delete_any_message_group", group_setting_type),
("can_delete_own_message_group", group_setting_type),
("direct_message_initiator_group", group_setting_type),
("direct_message_permission_group", group_setting_type),
],

1
zerver/lib/server_initialization.py
View File

@ -34,7 +34,6 @@ def create_internal_realm() -> None:
# is changed later before the transaction is committed.
for permission_configuration in Realm.REALM_PERMISSION_GROUP_SETTINGS.values():
setattr(realm, permission_configuration.id_field_name, -1)
realm.delete_own_message_policy = 1
realm.save()
RealmAuditLog.objects.create(

23
zerver/migrations/0579_realm_can_delete_own_message_group.py Normal file
View File

@ -0,0 +1,23 @@
# Generated by Django 5.0.7 on 2024-08-28 05:15
import django.db.models.deletion
from django.db import migrations, models
class Migration(migrations.Migration):
dependencies = [
("zerver", "0578_namedusergroup_deactivated"),
]
operations = [
migrations.AddField(
model_name="realm",
name="can_delete_own_message_group",
field=models.ForeignKey(
null=True,
on_delete=django.db.models.deletion.RESTRICT,
related_name="+",
to="zerver.usergroup",
),
),
]

46
zerver/migrations/0580_set_default_value_for_can_delete_own_message_group.py Normal file
View File

@ -0,0 +1,46 @@
# Generated by Django 4.2.1 on 2023-06-12 10:47
from django.db import migrations
from django.db.backends.base.schema import BaseDatabaseSchemaEditor
from django.db.migrations.state import StateApps
from django.db.models import OuterRef
def set_default_value_for_can_delete_own_message_group(
apps: StateApps, schema_editor: BaseDatabaseSchemaEditor
) -> None:
Realm = apps.get_model("zerver", "Realm")
NamedUserGroup = apps.get_model("zerver", "NamedUserGroup")
delete_own_message_policy_to_user_group = {
1: "role:members",
2: "role:administrators",
3: "role:fullmembers",
4: "role:moderators",
5: "role:everyone",
}
for id, user_group in delete_own_message_policy_to_user_group.items():
Realm.objects.filter(
can_delete_own_message_group=None, delete_own_message_policy=id
).update(
can_delete_own_message_group=NamedUserGroup.objects.filter(
name=user_group, realm=OuterRef("id"), is_system_group=True
).values("pk")
)
class Migration(migrations.Migration):
atomic = False
dependencies = [
("zerver", "0579_realm_can_delete_own_message_group"),
]
operations = [
migrations.RunPython(
set_default_value_for_can_delete_own_message_group,
elidable=True,
reverse_code=migrations.RunPython.noop,
)
]

22
zerver/migrations/0581_alter_realm_can_delete_own_message_group.py Normal file
View File

@ -0,0 +1,22 @@
# Generated by Django 5.0.7 on 2024-08-28 05:31
import django.db.models.deletion
from django.db import migrations, models
class Migration(migrations.Migration):
dependencies = [
("zerver", "0580_set_default_value_for_can_delete_own_message_group"),
]
operations = [
migrations.AlterField(
model_name="realm",
name="can_delete_own_message_group",
field=models.ForeignKey(
on_delete=django.db.models.deletion.RESTRICT,
related_name="+",
to="zerver.usergroup",
),
),
]

17
zerver/models/realms.py
View File

@ -313,6 +313,11 @@ class Realm(models.Model): # type: ignore[django-manager-missing] # django-stub
"UserGroup", on_delete=models.RESTRICT, related_name="+"
)
# Who in the organization is allowed to delete their own message.
can_delete_own_message_group = models.ForeignKey(
"UserGroup", on_delete=models.RESTRICT, related_name="+"
)
# Who in the organization is allowed to delete messages they themselves sent.
delete_own_message_policy = models.PositiveSmallIntegerField(
default=CommonMessagePolicyEnum.EVERYONE
@ -737,6 +742,15 @@ class Realm(models.Model): # type: ignore[django-manager-missing] # django-stub
default_group_name=SystemGroups.ADMINISTRATORS,
id_field_name="can_delete_any_message_group_id",
),
can_delete_own_message_group=GroupPermissionSetting(
require_system_group=False,
allow_internet_group=False,
allow_owners_group=False,
allow_nobody_group=False,
allow_everyone_group=True,
default_group_name=SystemGroups.EVERYONE,
id_field_name="can_delete_own_message_group_id",
),
direct_message_initiator_group=GroupPermissionSetting(
require_system_group=False,
allow_internet_group=False,
@ -777,6 +791,7 @@ class Realm(models.Model): # type: ignore[django-manager-missing] # django-stub
"can_create_public_channel_group",
"can_create_web_public_channel_group",
"can_delete_any_message_group",
"can_delete_own_message_group",
"direct_message_initiator_group",
"direct_message_permission_group",
]
@ -1148,6 +1163,8 @@ def get_realm_with_settings(realm_id: int) -> Realm:
"can_create_web_public_channel_group__named_user_group",
"can_delete_any_message_group",
"can_delete_any_message_group__named_user_group",
"can_delete_own_message_group",
"can_delete_own_message_group__named_user_group",
"direct_message_initiator_group",
"direct_message_initiator_group__named_user_group",
"direct_message_permission_group",

4
zerver/models/users.py
View File

@ -777,8 +777,8 @@ class UserProfile(AbstractBaseUser, PermissionsMixin, UserBaseSettings):
"can_create_public_channel_group",
"can_create_web_public_channel_group",
"can_delete_any_message_group",
"can_delete_own_message_group",
"create_multiuse_invite_group",
"delete_own_message_policy",
"direct_message_initiator_group",
"direct_message_permission_group",
"edit_topic_policy",
@ -871,7 +871,7 @@ class UserProfile(AbstractBaseUser, PermissionsMixin, UserBaseSettings):
return self.has_permission("can_delete_any_message_group")
def can_delete_own_message(self) -> bool:
return self.has_permission("delete_own_message_policy")
return self.has_permission("can_delete_own_message_group")
def can_access_public_streams(self) -> bool:
return not (self.is_guest or self.realm.is_zephyr_mirror_realm)

32
zerver/openapi/zulip.yaml
View File

@ -4326,6 +4326,21 @@ paths:
**Changes**: New in Zulip 10.0 (feature level 281). Previously, this
permission was limited to administrators only and was uneditable.
- $ref: "#/components/schemas/GroupSettingValue"
can_delete_own_message_group:
allOf:
- description: |
A [group-setting value](/api/group-setting-values) defining the set of
users who have permission to delete messages that they have sent in the
organization.
**Changes**: New in Zulip 10.0 (feature level 291). Previously, this
permission was controlled by the enum `delete_own_message_policy`. Values
were 1=Members, 2=Admins, 3=Full members, 4=Moderators, 5=Everyone.
Before Zulip 5.0 (feature level 101), the `allow_message_deleting` boolean
setting controlled this permission; `true` corresponded to `Everyone`, and
`false` to `Admins`.
- $ref: "#/components/schemas/GroupSettingValue"
default_code_block_language:
type: string
description: |
@ -15666,6 +15681,23 @@ paths:
**Changes**: New in Zulip 10.0 (feature level 281). Previously, this
permission was limited to administrators only and was uneditable.
- $ref: "#/components/schemas/GroupSettingValue"
realm_can_delete_own_message_group:
allOf:
- description: |
Present if `realm` is present in `fetch_event_types`.
A [group-setting value](/api/group-setting-values) defining the set of
users who have permission to delete messages that they have sent in the
organization.
**Changes**: New in Zulip 10.0 (feature level 291). Previously, this
permission was controlled by the enum `delete_own_message_policy`. Values
were 1=Members, 2=Admins, 3=Full members, 4=Moderators, 5=Everyone.
Before Zulip 5.0 (feature level 101), the `allow_message_deleting` boolean
setting controlled this permission; `true` corresponded to `Everyone`, and
`false` to `Admins`.
- $ref: "#/components/schemas/GroupSettingValue"
realm_delete_own_message_policy:
type: integer
description: |

1
zerver/tests/test_home.py
View File

@ -134,6 +134,7 @@ class HomeTest(ZulipTestCase):
"realm_can_create_public_channel_group",
"realm_can_create_web_public_channel_group",
"realm_can_delete_any_message_group",
"realm_can_delete_own_message_group",
"realm_create_multiuse_invite_group",
"realm_create_private_stream_policy",
"realm_create_public_stream_policy",

128
zerver/tests/test_message_delete.py
View File

@ -7,14 +7,11 @@ from django.db import IntegrityError
from django.utils.timezone import now as timezone_now
from zerver.actions.message_delete import do_delete_messages
from zerver.actions.realm_settings import (
do_change_realm_permission_group_setting,
do_set_realm_property,
)
from zerver.actions.realm_settings import do_change_realm_permission_group_setting
from zerver.lib.test_classes import ZulipTestCase
from zerver.models import Message, NamedUserGroup, UserProfile
from zerver.models.groups import SystemGroups
from zerver.models.realms import CommonMessagePolicyEnum, get_realm
from zerver.models.realms import get_realm
from zerver.models.streams import get_stream
if TYPE_CHECKING:
@ -34,7 +31,7 @@ class DeleteMessageTest(ZulipTestCase):
def test_delete_message_by_user(self) -> None:
def set_message_deleting_params(
can_delete_any_message_group: NamedUserGroup,
delete_own_message_policy: int,
can_delete_own_message_group: NamedUserGroup,
message_content_delete_limit_seconds: int | str,
) -> None:
self.login("iago")
@ -44,7 +41,9 @@ class DeleteMessageTest(ZulipTestCase):
"can_delete_any_message_group": orjson.dumps(
{"new": can_delete_any_message_group.id}
).decode(),
"delete_own_message_policy": orjson.dumps(delete_own_message_policy).decode(),
"can_delete_own_message_group": orjson.dumps(
{"new": can_delete_own_message_group.id}
).decode(),
"message_content_delete_limit_seconds": orjson.dumps(
message_content_delete_limit_seconds
).decode(),
@ -83,10 +82,13 @@ class DeleteMessageTest(ZulipTestCase):
moderators_system_group = NamedUserGroup.objects.get(
name=SystemGroups.MODERATORS, realm=realm, is_system_group=True
)
everyone_system_group = NamedUserGroup.objects.get(
name=SystemGroups.EVERYONE, realm=realm, is_system_group=True
)
# Test if message deleting is not allowed(default).
set_message_deleting_params(
administrators_system_group, CommonMessagePolicyEnum.ADMINS_ONLY, "unlimited"
administrators_system_group, administrators_system_group, "unlimited"
)
hamlet = self.example_user("hamlet")
self.login_user(hamlet)
@ -103,9 +105,7 @@ class DeleteMessageTest(ZulipTestCase):
# Test if message deleting is allowed.
# Test if time limit is None(no limit).
set_message_deleting_params(
administrators_system_group, CommonMessagePolicyEnum.EVERYONE, "unlimited"
)
set_message_deleting_params(administrators_system_group, everyone_system_group, "unlimited")
msg_id = self.send_stream_message(hamlet, "Denmark")
message = Message.objects.get(id=msg_id)
message.date_sent -= timedelta(seconds=600)
@ -118,9 +118,7 @@ class DeleteMessageTest(ZulipTestCase):
self.assert_json_success(result)
# Test if time limit is non-zero.
set_message_deleting_params(
administrators_system_group, CommonMessagePolicyEnum.EVERYONE, 240
)
set_message_deleting_params(administrators_system_group, everyone_system_group, 240)
msg_id_1 = self.send_stream_message(hamlet, "Denmark")
message = Message.objects.get(id=msg_id_1)
message.date_sent -= timedelta(seconds=120)
@ -151,9 +149,7 @@ class DeleteMessageTest(ZulipTestCase):
self.assert_json_error(result, "Invalid message(s)")
# Test if message deletion is allowed when every member can delete any message.
set_message_deleting_params(
members_system_group, CommonMessagePolicyEnum.ADMINS_ONLY, "unlimited"
)
set_message_deleting_params(members_system_group, administrators_system_group, "unlimited")
msg_id_1 = self.send_stream_message(hamlet, "Denmark")
msg_id_2 = self.send_stream_message(hamlet, "Denmark")
msg_id_3 = self.send_stream_message(hamlet, "Denmark")
@ -169,7 +165,7 @@ class DeleteMessageTest(ZulipTestCase):
# Test if there is no time limit to delete messages for users who can delete
# any message.
set_message_deleting_params(moderators_system_group, CommonMessagePolicyEnum.EVERYONE, 240)
set_message_deleting_params(moderators_system_group, everyone_system_group, 240)
msg_id_1 = self.send_stream_message(hamlet, "Denmark")
message = Message.objects.get(id=msg_id_1)
message.date_sent -= timedelta(seconds=120)
@ -214,7 +210,7 @@ class DeleteMessageTest(ZulipTestCase):
def set_message_deleting_params(
can_delete_any_message_group: NamedUserGroup,
delete_own_message_policy: int,
can_delete_own_message_group: NamedUserGroup,
message_content_delete_limit_seconds: int | str,
) -> None:
result = self.api_patch(
@ -224,7 +220,9 @@ class DeleteMessageTest(ZulipTestCase):
"can_delete_any_message_group": orjson.dumps(
{"new": can_delete_any_message_group.id}
).decode(),
"delete_own_message_policy": orjson.dumps(delete_own_message_policy).decode(),
"can_delete_own_message_group": orjson.dumps(
{"new": can_delete_own_message_group.id}
).decode(),
"message_content_delete_limit_seconds": orjson.dumps(
message_content_delete_limit_seconds
).decode(),
@ -256,9 +254,12 @@ class DeleteMessageTest(ZulipTestCase):
moderators_system_group = NamedUserGroup.objects.get(
name=SystemGroups.MODERATORS, realm=realm, is_system_group=True
)
everyone_system_group = NamedUserGroup.objects.get(
name=SystemGroups.EVERYONE, realm=realm, is_system_group=True
)
set_message_deleting_params(
moderators_system_group, CommonMessagePolicyEnum.ADMINS_ONLY, "unlimited"
moderators_system_group, administrators_system_group, "unlimited"
)
hamlet = self.example_user("hamlet")
@ -280,9 +281,7 @@ class DeleteMessageTest(ZulipTestCase):
self.assert_json_success(result)
msg_id = self.send_stream_message(test_bot, "Denmark")
set_message_deleting_params(
administrators_system_group, CommonMessagePolicyEnum.EVERYONE, "unlimited"
)
set_message_deleting_params(administrators_system_group, everyone_system_group, "unlimited")
result = test_delete_message_by_other_user(msg_id)
self.assert_json_error(result, "You don't have permission to delete this message")
@ -291,9 +290,7 @@ class DeleteMessageTest(ZulipTestCase):
self.assert_json_success(result)
msg_id = self.send_stream_message(test_bot, "Denmark")
set_message_deleting_params(
administrators_system_group, CommonMessagePolicyEnum.EVERYONE, 600
)
set_message_deleting_params(administrators_system_group, everyone_system_group, 600)
message = Message.objects.get(id=msg_id)
message.date_sent = timezone_now() - timedelta(seconds=700)
@ -310,16 +307,12 @@ class DeleteMessageTest(ZulipTestCase):
# Check that the bot can also delete the messages sent by them
# depending on the realm permissions for message deletion.
set_message_deleting_params(
administrators_system_group, CommonMessagePolicyEnum.ADMINS_ONLY, 600
)
set_message_deleting_params(administrators_system_group, administrators_system_group, 600)
msg_id = self.send_stream_message(test_bot, "Denmark")
result = self.api_delete(test_bot, f"/api/v1/messages/{msg_id}")
self.assert_json_error(result, "You don't have permission to delete this message")
set_message_deleting_params(
administrators_system_group, CommonMessagePolicyEnum.EVERYONE, 600
)
set_message_deleting_params(administrators_system_group, everyone_system_group, 600)
message = Message.objects.get(id=msg_id)
message.date_sent = timezone_now() - timedelta(seconds=700)
message.save()
@ -364,6 +357,9 @@ class DeleteMessageTest(ZulipTestCase):
moderators_system_group = NamedUserGroup.objects.get(
name=SystemGroups.MODERATORS, realm=realm, is_system_group=True
)
everyone_system_group = NamedUserGroup.objects.get(
name=SystemGroups.EVERYONE, realm=realm, is_system_group=True
)
do_change_realm_permission_group_setting(
realm,
@ -371,10 +367,10 @@ class DeleteMessageTest(ZulipTestCase):
administrators_system_group,
acting_user=None,
)
do_set_realm_property(
do_change_realm_permission_group_setting(
realm,
"delete_own_message_policy",
CommonMessagePolicyEnum.EVERYONE,
"can_delete_own_message_group",
everyone_system_group,
acting_user=None,
)
@ -392,10 +388,10 @@ class DeleteMessageTest(ZulipTestCase):
moderators_system_group,
acting_user=None,
)
do_set_realm_property(
do_change_realm_permission_group_setting(
realm,
"delete_own_message_policy",
CommonMessagePolicyEnum.ADMINS_ONLY,
"can_delete_own_message_group",
administrators_system_group,
acting_user=None,
)
@ -410,7 +406,7 @@ class DeleteMessageTest(ZulipTestCase):
"hamlet", "cordelia", "You don't have permission to delete this message"
)
def test_delete_message_according_to_delete_own_message_policy(self) -> None:
def test_delete_message_according_to_can_delete_own_message_group(self) -> None:
def check_delete_message_by_sender(sender_name: str, error_msg: str | None = None) -> None:
sender = self.example_user(sender_name)
msg_id = self.send_stream_message(sender, "Verona")
@ -423,19 +419,32 @@ class DeleteMessageTest(ZulipTestCase):
realm = get_realm("zulip")
do_set_realm_property(
administrators_system_group = NamedUserGroup.objects.get(
name=SystemGroups.ADMINISTRATORS, realm=realm, is_system_group=True
)
moderators_system_group = NamedUserGroup.objects.get(
name=SystemGroups.MODERATORS, realm=realm, is_system_group=True
)
everyone_system_group = NamedUserGroup.objects.get(
name=SystemGroups.EVERYONE, realm=realm, is_system_group=True
)
members_system_group = NamedUserGroup.objects.get(
name=SystemGroups.MEMBERS, realm=realm, is_system_group=True
)
do_change_realm_permission_group_setting(
realm,
"delete_own_message_policy",
CommonMessagePolicyEnum.ADMINS_ONLY,
"can_delete_own_message_group",
administrators_system_group,
acting_user=None,
)
check_delete_message_by_sender("shiva", "You don't have permission to delete this message")
check_delete_message_by_sender("iago")
do_set_realm_property(
do_change_realm_permission_group_setting(
realm,
"delete_own_message_policy",
CommonMessagePolicyEnum.MODERATORS_ONLY,
"can_delete_own_message_group",
moderators_system_group,
acting_user=None,
)
check_delete_message_by_sender(
@ -443,10 +452,10 @@ class DeleteMessageTest(ZulipTestCase):
)
check_delete_message_by_sender("shiva")
do_set_realm_property(
do_change_realm_permission_group_setting(
realm,
"delete_own_message_policy",
CommonMessagePolicyEnum.MEMBERS_ONLY,
"can_delete_own_message_group",
members_system_group,
acting_user=None,
)
check_delete_message_by_sender(
@ -454,25 +463,8 @@ class DeleteMessageTest(ZulipTestCase):
)
check_delete_message_by_sender("cordelia")
do_set_realm_property(
realm,
"delete_own_message_policy",
CommonMessagePolicyEnum.FULL_MEMBERS_ONLY,
acting_user=None,
)
do_set_realm_property(realm, "waiting_period_threshold", 10, acting_user=None)
cordelia = self.example_user("cordelia")
cordelia.date_joined = timezone_now() - timedelta(days=9)
cordelia.save()
check_delete_message_by_sender(
"cordelia", "You don't have permission to delete this message"
)
cordelia.date_joined = timezone_now() - timedelta(days=11)
cordelia.save()
check_delete_message_by_sender("cordelia")
do_set_realm_property(
realm, "delete_own_message_policy", CommonMessagePolicyEnum.EVERYONE, acting_user=None
do_change_realm_permission_group_setting(
realm, "can_delete_own_message_group", everyone_system_group, acting_user=None
)
check_delete_message_by_sender("cordelia")
check_delete_message_by_sender("polonius")

13
zerver/tests/test_message_move_topic.py
View File

@ -14,7 +14,7 @@ from zerver.actions.message_edit import (
maybe_send_resolve_topic_notifications,
)
from zerver.actions.reactions import do_add_reaction
from zerver.actions.realm_settings import do_set_realm_property
from zerver.actions.realm_settings import do_change_realm_permission_group_setting
from zerver.actions.user_topics import do_set_user_topic_visibility_policy
from zerver.lib.message import truncate_topic
from zerver.lib.test_classes import ZulipTestCase, get_topic_messages
@ -27,7 +27,7 @@ from zerver.lib.user_topics import (
from zerver.lib.utils import assert_is_not_none
from zerver.models import Message, UserMessage, UserProfile, UserTopic
from zerver.models.constants import MAX_TOPIC_NAME_LENGTH
from zerver.models.realms import CommonMessagePolicyEnum
from zerver.models.groups import NamedUserGroup, SystemGroups
from zerver.models.streams import Stream
@ -888,10 +888,13 @@ class MessageMoveTopicTest(ZulipTestCase):
# Delete the message in target topic to make it empty.
self.login("hamlet")
do_set_realm_property(
members_system_group = NamedUserGroup.objects.get(
name=SystemGroups.MEMBERS, realm=hamlet.realm, is_system_group=True
)
do_change_realm_permission_group_setting(
hamlet.realm,
"delete_own_message_policy",
CommonMessagePolicyEnum.MEMBERS_ONLY,
"can_delete_own_message_group",
members_system_group,
acting_user=None,
)
self.client_delete(f"/json/messages/{target_message_id}")

2
zerver/views/message_edit.py
View File

@ -154,7 +154,7 @@ def validate_can_delete_message(user_profile: UserProfile, message: Message) ->
# Users can only delete messages sent by them or by their bots.
raise JsonableError(_("You don't have permission to delete this message"))
if not user_profile.can_delete_own_message():
# Only user with roles as allowed by delete_own_message_policy can delete message.
# Only user with roles as allowed by can_delete_own_message_group can delete message.
raise JsonableError(_("You don't have permission to delete this message"))
deadline_seconds: int | None = user_profile.realm.message_content_delete_limit_seconds

1
zerver/views/realm.py
View File

@ -114,6 +114,7 @@ def update_realm(
inline_url_embed_preview: Json[bool] | None = None,
add_custom_emoji_policy: Json[CommonPolicyEnum] | None = None,
can_delete_any_message_group: Json[GroupSettingChangeRequest] | None = None,
can_delete_own_message_group: Json[GroupSettingChangeRequest] | None = None,
delete_own_message_policy: Json[CommonMessagePolicyEnum] | None = None,
message_content_delete_limit_seconds_raw: Annotated[
Json[int | str] | None,