The filter "callback" was only a "callback" in the
most general sense of the word.
It's just a filter predicate that returns a bool.
This is to prepare for another filtering option,
where the caller can filter the whole list
themselves. I haven't figured out what I will name
the new option yet, but I know I want to make the
two options have specific names.
This defers O(N*S) operations, where
N = number of streams
S = number of subscribers per stream
In many cases we never do an O(N) operation on
a stream. Exceptions include:
- checking stream links from the compose box
- editing a stream
- adding members to a newly added stream
An operation that used to be O(N)--computing
the number of subscribers--is now O(1), and we
don't even pay O(N) on a one-time basis to
compute it (not counting the cost to build the
array from JSON, but we have to do that).
Adds required API and front-end changes to modify and read the
wildcard_mentions_notify field in the Subscription model.
It includes front-end code to add the setting to the user's "manage
streams" page. This setting will be greyed out when a stream is muted.
The PR also includes back-end code to add the setting the initial state of
a subscription.
New automated tests were added for the API, events system and front-end.
In manual testing, we checked that modifying the setting in the front end
persisted the change in the Subscription model. We noticed the notifications
were not behaving exactly as expected in manual testing; see
https://github.com/zulip/zulip/issues/13073#issuecomment-560263081 .
Tweaked by tabbott to fix real-time synchronization issues.
Fixes: #13429.
This commit was originally automatically generated using `tools/lint
--only=eslint --fix`. It was then modified by tabbott to contain only
changes to a set of files that are unlikely to result in significant
merge conflicts with any open pull request, excluding about 20 files.
His plan is to merge the remaining changes with more precise care,
potentially involving merging parts of conflicting pull requests
before running the `eslint --fix` operation.
Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
With webpack, variables declared in each file are already file-local
(Global variables need to be explicitly exported), so these IIFEs are
no longer needed.
Signed-off-by: Anders Kaseorg <andersk@mit.edu>
This commit disables "Mobile notifications" if `push_notifications` are not
enabled. It also adds a tooltip explaining why this is disabled.
Fixes#12208
If stream setting is disabled, setting-checkbox can not be
clicked. Although, it does allow to change value by clicking
on setting label.
This commit fixes above bug and disable click handler on
setting-label for disabled stream settings.
Change element ids of `is_muted` and `pin_to_top` settings,
to macth with the pattern of other stream settings.
This is preparatory refactor to support removing code duplication in
the stream settings templates.
Rename notification property `enable_stream_sounds` to
`enable_stream_audible_notifications` to match with other
notification property patterns.
Fixes part of #12304
With perfectScrollbar, we needed to call a function from JavaScript to
enable a scrollbar on a new element, but simplebar has a much simpler
default API one can do by using data-simplebar attributes in the HTML.
So we can delete all the scrollbar creation/deletion code.
Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
perfect-scrollbar replaces both the appearance and the behavior of the
scrollbar, and its emulated behavior will never feel native on most
platforms. SimpleBar customizes the appearance while preserving the
native behavior.
Signed-off-by: Anders Kaseorg <andersk@mit.edu>
This commit migrates the Subscription's notification fields from a
BooleanField to a NullBooleanField where a value of None means to
inherit the value from user's profile.
Also includes a migrations to set the corresponding settings to None
if they match the user profile's values. This migration helps us in
getting rid of the weird "Apply to all" widget that we offered on
subscription settings page.
The mobile apps can't handle None appearing as the stream-level
notification settings, so for backwards-compatibility we arrange to
only send True/False to the mobile apps by applying those defaults
server-side. We introduce a notification_settings_null value within a
client_capabilities structure that newer versions of the mobile apps
can use to request the new model.
This mobile compatibility code is pretty effectively tested by the
existing test_events tests for the subscriptions subsystem.
This commit removes code to update-stream-privacy-btn
in stream settings from update-sub-settings function.
Because stream-privacy-btn is not part of regular
sub-settings, it is admins only settings.
When user unsubscribe from stream by clicking on
subscription-checkmark, the URL changes to unsubscribed
stream but stream settings UI is not updated.
We should change URL and stream settings modal
simultaneously. This PR moves update-hash function
inside open-stream-modal function, which make sure that
URL is getting updated everytime open-stream-modal
function is called and not otherwise.
On clicking the edit button for a stream description, the stream's
unrendered description should be made editable as text instead of
the stream's rendered description (which would be displayed as HTML
instead of text).
This completes the effort to use backend-rendered stream descriptions
here. Fixes#11272.
Add explanation in popover on disabled add-subscriptions input elements,
admin can't add subscribers to non subscribed private streams, only
subscribed users can.
Fixes#10593
While they can share some code, opening the edit panel
for a stream and clearing the panel are pretty different
actions, so we simplify the API for each thing.
You no longer have to pass in booleans, and for the clear
case, you don't have to pass in a bogus node that just
gets ignored.
I don't know how long this has been broken, but it seems
some re-design of our message feed moved the Subscribe
button out #zfilt, so we use a different parent selector
now to turn on the click handler.
Hopefully this was a pretty obscure bug. To reproduce
it go to "Manage Streams" and then select a stream you're
not subscribed to (from "All Streams"), and don't actually
subscribe, but then hit "View stream".
The user experience here is still a bit confusing, but
this is just a quick fix.
Previous commits have fully implemented the logic for stream email
notifications; this final commit adds support for configuring it to
the UI.
Fixes#6511.
Tim Abbott
Anders Kaseorg
Steve Howell
Nat1405
Thomas Ip
Pragati Agrawal
Yashashvi Dave
YashRE42
Anders Kaseorg
Harshit Bansal
Hemanth V. Alluri
Shubham Padia
Sarah
Aditya Bansal