This implementation never worked, for two reasons:
(1) The logic for getting the path to the katex package had invalid
syntax in the version of Node we use.
(2) The KaTeX package bundled by webpack doesn't seem to be importable
from Node at all.
Adds a check for newline that was present on backend, but missing in the
frontend markdown implementation. Updating messages uses is_me_message flag
received from server instead of its own partial test. Similarly, rendering
previews uses markdown code.
Fixes#6493.
This is done by using a bot's ID instead of email in
the handler methods for bot_data.bots and bot_data.services,
and updating all code paths involved.
Previoulsy, we display "0 subscribers" if user can't access stream's
subscribers. Replace subscriber count with lock icon in case of
unsubscribed private stream, in "All stream" list.
Display warning, saying "You can not access private stream subscribers,
in which you aren't subscribed", if user can not access subscribers;
instead of showing zero subscriber to stream.
In this we change the way 'Sending...' is displayed. Instead of
hardcoding it into the template we make change the paradigm so
that we can have a flexible message about what's happening
rather than just always saying 'Sending...'. For eg. this will
help in the upcoming feature of Scheduled Messages by having this
message say 'Scheduling...'.
This is a server setting so I created the section "Server settings" in the help sidebar for this to go under, and rewrote the copy and retook the images that were originally done by @Privisus due to some issues.
This also amends a commit from Brock Whittaker <brock@zulipchat.com>
that merges two separate functions for YouTube videos and Vimeo videos
into a generic video recall function.
Fixes#7550.
On the "Organization settings" page, we had two Save buttons
for admins that had identical markup. This was confusing for
people reading the code. Now the two buttons have different
markup and individual, targeted click handlers (albeit still
calling the same function to do most of the work).
The context of this fix is that I was debugging a
Casper flake where our Casper tests were essentially clicking
on the same button twice. Depending on the timing,
the second button click could cause a "No changes saved!"
behavior that confused the Casper test. It is unclear whether
Casper was clicking both buttons here (in which case this fix
is necessary) or the same button twice (in which case this fix
just removes a nasty red herring for debugging).
The code still has the flaw that both buttons basically submit
the same data to the server, despite the appearance on the page
that there are two forms. The best fix for that is probably
just to move the Language/Notifications stuff to another
panel. I wanted to avoid touching this code altogether, but
the minor modifications here were necessary to improve the
Capser testing situation.
The alert word highlighting is too light to work with the font
when it is white, so this changes it to have a translucent background
so that the color adjusts to be more visible on a darker background.
This is originally taken from #7844 and is a modification of the
solution in #7847.
The reason this approach is better for the codebase is now there is
only one color to change for alert words which reduces the likelihood
that someone in the future will change the color of one theme's
alert words and not the other.
Fixes: #7844.
An image link such as [example](http://www.example.com/example.png)
is supposed to be inlined by the backend. The regex
backend_only_markdown_re in markdown.js does not recognize this link
as an image link, causing issues when adding fixtures to
zerver/fixtures/markdown_test_cases.json .
This adds UI fields in the bot settings for specifying
configuration values like API keys for a bot. The names
and placeholder values for each bot's config fields are
fetched from the bot's <bot>.conf template file in the
zulip_bots package. This also adds giphy and followup
as embedded bots.
To toggle email change display, replace display = None
to disabled = true.
Email field shouldn't be removed from settings, it should only
disabled if email changes are disabled in realm.
For public stream, always show subscription option.
For private stream, if user is subscribed display unsubscribe option.
If user is not subscribe, do not display subscription option.
Only show edit option for stream name and description if user is admin and
either stream is public or stream is private and admin is subscribed to
private stream.
As per backend restrictions for editing stream name/description.
This commit adds a setting to limit creation of generic bots
to admins for realms that want that restriction. (Generic
bots, apart from being considered spammy on some realms,
have less locked down permissions than webhook bots).
Fixes#7066.
This mostly moves code from server_events_dispatch, but
it also de-duplicates the logic in emoji_success(), and
it does early-return for the "text" case to keep the
function a bit flatter.
We no longer have a special UI setting and model
field ("emoji_alt_code") for saying users want text-only
emojis. We now instead make "text" be a fifth choice
for "emojiset".
Fixes#7406
We join extra text message for notification and xhr response text by ':'.
Before joining, check if xhr response text already include ':', to
prevent notification with more than one ':'.
This change has a few cleanups:
* We early-return on last_msg_container === undefined
to make the function flatter.
* We avoid comparing two boolean values for equality,
which can be a landmine if one of the values is
`undefined`, which is falsy but not actually `false`.
* We extract some local variables for readability.
* We make the conditions for subscribe/unsubscribe
more explicit.
This fixes a bug where this used to happen:
* Alice has not read a message
* Bob edits the message
* Alice immediately reads the message
* Bob's edit arrives to Alice and sets her
message status back to unread
Essentially, the root cause of the bug is that we update
message.unread for edits, possibly from stale data, even
though Alice has more current info about reading the message.
This is the final fix to that scenario. There were some
aggravating factors that widened the race window which were
fixed in earlier commits.
Fixes#6248
We were queuing up individual messages to be flagged as
read on the server before this change, and we used debounce
to avoid sending individual POSTs, but this created delays
that were ripe for race conditions.
Now we batch them in the caller and use throttle instead.
This now prevents us from slamming the server with lots of
individual requests, without as many opportunities for races.
(Note that we still have some possibility of race conditions,
but they should be rare now, and other commits will address
some of the other contributors to read/unread glitches.)
Once we convert message.flags to more specific boolean attributes
like message.mentioned and message.alerted, we should get rid of
the `flags` attribute, as it will only confuse debugging.
We no longer set message.flags in the local echo path.
In the markdown parsing step, we just set message.mentioned
directly.
And then we change `insert_new_messages` to no longer
convert flags to booleans, and move that code to only
happen for incoming server message events.
We want to call `set_message_booleans` as soon as we
get data from the server, to avoid confusion about whether
`flags` is the authoritative field.
This commit has callers to `add_message_metadata` call
`set_message_booleans`.
This also sets us up to **not** call `set_message_booleans`
in the local echo codepath, where we can just have the
markdown processor set booleans natively.
In all cases the value of `flags` we were passing in was
actually `message.flags` (although it was slightly obscured in
one place), so now we just pass in `message`.
(We also move a tiny bit of defensive code to set `flags`
into `set_message_booleans`.)
In the JS code, we now use `message.unread` universally as
the indicator of whether a message is unread, rather than
the `message.flags` array that gets passed down to us
from the server.
In particular, we use the unread flag for filtering when
you search.
A lot of this commit is just removing logic to add/remove
"read" from `message.flags` and updating tests.
We also explicitly set `message.unread` to `false` inside of
`unread.mark_as_read()` and no longer have `unread.set_flag()`.
(Some of the callers to `unread.set_flag` were also calling
`unread.mark_as_read`, which was updating the `message`
object, so now we just have `unread.mark_as_read` update
the `message` object. And then unread_ops.mark_all_as_read()
was already calling unread.declare_bankruptcy().)
This adds two similar functions to simplify
our batch processing of unread messages.
unread.get_unread_messages
unread.get_unread_message_ids
They are used to simplify two functions that loop
over messages. Before this change, the functions
would short circuit the loop to ignore messages
that were already read; now they just use the
helpers before the loop.
We now make direct calls to `send_flags_update` for
seting collapsed/uncollapsed, rather than going through
the `batched_updaters` mechanism.
Also the methods in `message_flags` to set
collapsed/uncollapsed now take a single message.
We now do all of the main logic for starring/unstarring
a message in `message_flags.toggle_starred`:
* mark the message as read (just in case)
* update the UI (i.e. the green star in the message)
* update the server
The calling code in both the click handler and the hotkey
handler remains simple--they just handle minor details like
finding the message and clearing popovers.
For updating the server, we now call the new
`send_flag_update` helper.
And we continue to delegate some of the logic to
`ui.update_starred`, but we remove some code there that's
now pushed up to `message_flags.toggle_starred`.
This change should be mostly transparent to users, but it
does remove some inconsistent behaviors between the click
handler and the hotkey handler. Before this change, the
click handler was more aggressive about updating the UI
and marking the message as read. For people using the "*"
key to star/unstar, they probably would only have noticed
different behavior on a slow connection or in an edge
case scenario where only half of the message was onscreen.
More importantly, by simplifying how we talk to the server,
this eliminated up to a one-second lag due to the debounce
logic in the batch_updater code. The complicated debounce
logic is only really needed for batch-updating "read"
messages, and it was overkill and sluggish for starring
messages.
Last but not least, we add defensive code for the local
echo case. (Users have to wait till the message gets acked
to star it.)
Wait until the server acks a message before we enable
the message popover menu. This prevents a whole class
of bugs related to re-drawing the message and changing
the message id, and it also makes room for a little
spinner in the future.
Users with decent internet connections will generally
get server responses before they can click on the
chevron or hit esc/i, anyway.
Trying to collapse a locally echoed message is a rare
thing to do, and it was buggy before this due to races
between the server acking the original message and the
user flipping the collapsed flag.
We now calculate `should_display_collapse` and
`should_display_uncollapse` in the JS code and simplify
the template by eliminating all the inline if/else
logic.
(Note that we are about to disable the message menu
altogether for locally echoed messages, so this change
is partly future-proofing for when we put the menu
back for more innocuous commands.)
Adds type "embedded bot" to bot creation menu. Lets
users select a bot to run from a list of bots.
Currently, this list is hard-coded into the backend.
This is just a basic Dropbox webhook integration. It just
notifies a user when something has changed, it does not
specify what changed. Doing so would require storing data,
as Dropbox API was created mainly for file managers, not
integrations like this.
Closes#5672
The function should execute initially and return a function, not
be a function that when executed returns another function. This
fixes an existing bug.
Currently, users are warned when mentioning @all and @everyone, but not
when posting on the #announce stream. Confirm with users that they want
to send their message on #announce if over 60 people are going to be
notified.
Fixes#6928.
Brock Whittaker
Jerry Zhang
Aditya Bansal
Tim Abbott
YJDave
Weronika Grzybowska
Robert Hönig
Cynthia Lin
rht
ihsavru
akashnimare
Tarun Kumar
Sampriti Panda
infinitelooped
Privisus
Ricky
fredfishgames
Shreyansh Dwivedi
Steve Howell
Rohitt Vashishtha
Viraat Chandra
Angelika Serwa
Xavier Cooney
Andy Perez
Balaji2198
Alena Volkova
Aastha Gupta
Utkarsh Patil
Abhijeet Kaur
Vishnu Ks
Marco Burstein
snlkapil
