Commit Graph

2916 Commits

Author SHA1 Message Date
Anders Kaseorg d72423ef21 eslint: Replace empty-returns with consistent-return.
Instead of prohibiting ‘return undefined’ (#8669), we require that a
function must return an explicit value always or never.  This prevents
you from forgetting to return a value in some cases.  It will also be
important for TypeScript, which distinguishes between undefined and
void.

Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-09-25 15:17:59 -07:00
Anders Kaseorg 70d4674c6a buddy_data: Rename my_user_status() to get_my_user_status().
It would conflict with the my_user_status variable after migration to
an ES6 module.

Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-09-25 15:12:33 -07:00
Anders Kaseorg 30d7090621 activity.js: Add setter for new_user_input.
After migration to an ES6 module, `new_user_input` would no longer be
mutable from outside the module.

Signed-off-by: Anders Kaseorg <andersk@mit.edu>
2020-09-25 15:12:24 -07:00
Anders Kaseorg ff8351fb71 notifications: Rename window_has_focus variable and function.
They would conflict after migration to an ES6 module.

Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-09-25 15:12:24 -07:00
Anders Kaseorg cf0ee63fa9 narrow_state: Remove stream_id().
It would conflict with the stream_id variable after migration to an
ES6 module, and adds no real convenience over stream_sub().

Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-09-25 15:12:24 -07:00
Anders Kaseorg 9238813135 js: Use destructuring for require statements.
This allows import/order to auto-fix blocks including these
statements.

Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-09-23 09:06:07 -04:00
sahil839 4dc3e5f96f popovers: Enable keyboard support for user info popovers.
This commit enables keyboard support for user info popovers for
navigating through popover options using up/down keys.

We add get_user_info_popover_items function, whose implementation
is different from other similar functions. Instead of using
popover_data.$tip we directly use $("div.user-info-popover")
because when we open the popover of bot owner from the bot
popover, the element which opens the popover is removed from
DOM and popover_data is undefined.
2020-09-22 15:42:53 -07:00
sahil839 5ed9e8f697 popover: Add "Copy mention syntax" option for non-message user popovers.
This commit replaces the "Reply mentioning user" option with "Copy mention
syntax" for user info popovers that are not opened from a message.

Clicking on "Copy mention syntax" will copy the mention syntax of user to
clipboard.

This change is done because user popovers not opened from message are not
linked to any message.
2020-09-22 15:42:53 -07:00
Aman Agrawal a8350ebd63 events: Disable events or presence for web-public guest. 2020-09-21 16:07:40 -07:00
Priyansh Garg 6684247147 compose: Refactor autosize_textarea to work while editing messages.
Previously, compose_ui.autosize_textarea didn't work while editing
messages in many cases (uploading files, typeaheads, keydown handling,
etc.).

Refactored the autosize_textarea function in compose_ui to work
while editing messages too and added appropriate argument for the
introduced function parameter at all occurences of the function
use.

Also, updated the corresponding test cases.
2020-09-21 15:43:17 -07:00
Priyansh Garg abe876a4a4 compose: Fix auto-resize issue on uploading files in preview mode.
On uploading a few files from markdown_preview mode of compose box and
then switching back to edit mode, the compose box doesn't get resized.
It even doesn't allow to scroll through the content.

Fixed this by switching back to the edit mode everytime user uploads
some file in markdown_preview mode as there's no use of staying in
markdown_preview mode anyways after uploading a file as the preview
doesn't get updated.

Also, updated the corresponding test cases.

Fixes: #16296.
2020-09-21 15:40:12 -07:00
Sumanth V Rao c563cdba61 markdown: Add data-code-lang attribute for locally echoed messages.
This mimics the backend logic for adding the data-attribute -
to know what Pygments language was used to highlight the code
block - in locally echoed messages.

New test added checks our logic for canonicalizing pygments alias
(for both frontend and backend).

Other fixtures and tests amended.
2020-09-18 17:12:26 -07:00
Sumanth V Rao 4a2791e2a3 tools/build_pygments_data: Map pygments language aliases to lexer name.
We need this information in the frontend to:
    * Display the 'view in playground' option for locally echoed messages.
    * When we add a UI settings for realm admins to configure their
      playground choices, we'll need to use these canonicalized aliases
      for displaying the option.

Hence, this tweaks the tool which generates pygments_data.json to contain
the data we need.

Bumping major PROVISION_VERSION since folks need to provision in both
directions.

Tests amended.
2020-09-18 17:12:26 -07:00
Tim Abbott a4e499a543 docs: Adjust spelling s/back end/backend/. 2020-09-18 16:39:28 -07:00
neiljp (Neil Pilgrim) ec60b1e757 typeahead: Add `/settings` slash command. 2020-09-18 11:36:12 -07:00
Aman Agrawal d9814e5e1d recent_topics: Test deleting messages not stored locally.
This commits adds test coverage for
5142bdd317.
2020-09-15 17:03:27 -07:00
sahil839 ab90abfa4c stream_data: Rename sub.is_admin to sub.is_realm_admin.
This commit renames sub.is_admin to sub.is_realm_admin such that
we can clearly differentiate between realm and stream admins.
2020-09-14 22:05:31 -07:00
Priyansh Garg 4d38cab9b9 frontend_tests: Fix typo in node_tests/general.js 2020-09-13 21:01:59 -07:00
Vinit Singh d43b1765d5 compose: Update compose placeholder text if recipients are changed.
Currently, compose box placeholder text for PMs only gets updated
when the focus shifts to it.
With this change, the text is now also updated if recipients are
added or removed.

Fixes #15897.
2020-09-04 12:45:51 -07:00
Steve Howell 8a210923e1 node tests: Prevent theoretical leak from Intl.
Because `util` is so late in the alphabet, this
leak never surfaced in practice, but I tried running
the node tests in reverse, and this leak came
up if you ran `util` before `stream_list`.  I guess
it's nice that `stream_list` actually exercises
the difference between a dumb sort and an
Intl-aware sort.

It's possible that we should just assume that
Intl.Collator is always available at this point,
which would eliminate the need for this test.
2020-09-02 13:45:03 -04:00
Steve Howell fb96407607 node tests: Avoid unnecessary people mocks.
The first mock here probably hasn't been
needed for a long time, and the second one
is easily addressed by making hamlet be
the current user.
2020-09-02 10:48:51 -04:00
Priyank Patel 551a19c90d js: Convert people module to ES6. 2020-09-01 19:55:58 -07:00
Priyank Patel b7998d3160 js: Purge people module from window. 2020-09-01 19:55:58 -07:00
Priyank Patel d774bba1b9 js: Purge pm_conversations module from window.
All the changes are done using a script followed by updates to Node
tests and running eslint and prettier to fix formatting issues.
2020-09-01 19:55:58 -07:00
Priyank Patel 305a1ac57d node_tests: Don't remove require cache of module in zrequire.
There is good reason to do this (explanation is bit long!). With the
TypeScript migration, and the require and ES6 migrations that come
with it, we use require instead of set_global which loads the entire
module. Suppose we have a util module, which is used by some other
module, say message_store, and util is being required in message_store
since it is removed from window. Then, if a test zrequires
message_store first, and then zrequires the util module qand mocks one
of its methods, it will not be mocked for the message_store
module. The reason is:
 1. zrequire('message_store') leads to require('util').
 2. zrequire('util') removes the util module from cache and it is
    reloaded. Now the util module in message_store and the one in
    the test will be different and any updates to it in tests won't
    be reflected in the actual code.

Which can lead to confusion for folks writing tests. I'll mention this
can be avoided doing zrequire('util') first but...that is not ideal.

And, since there was one outlier test that relied on this behavior,
we add the namespace.reset_module function.
2020-09-01 19:55:58 -07:00
Anders Kaseorg 279e4b819e js: Elide .js and .ts extensions from imports and requires.
This will be required for TypeScript.

Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-09-01 16:43:02 -07:00
Aman Agrawal 2de98ab6e1 settings: Don't use css classes starting with `icon`.
Fixes #16252.

icon* classes are used by bootstrap for displaying glyphicons.
We removed these classes in our custom version of bootstrap 2.1.1;
but since our reset to v2.3.2, they have been added again and hence
any classes starting with icon* in zulip will have to be renamed.
2020-09-01 10:56:02 -07:00
Mohit Gupta 98da8cd7f2 popovers: Add keyboard support for user popovers in right sidebar.
This commits adds arrow, vim_up/vim_down and enter hotkey support for
navigating the open popover menu.
2020-08-31 22:55:29 -07:00
Mohit Gupta 937c85d278 popovers: Add keyboard support for starred message popovers in sidebar.
This commits add arrow, vim_up/vim_down and enter hotkey support for
navigating the popover menu when it is open.
2020-08-31 22:55:28 -07:00
Mohit Gupta a1d3707bfb popovers: Add keyboard support for All Messages popover in sidebar.
Even though right now it have one option added arrow, vim_up/vim_down
and enter hotkey support for navigating the popover menu if it is open.
2020-08-31 22:55:28 -07:00
Mohit Gupta 5cef548708 popovers: Add keyboard support for topic popovers in left sidebar.
This commit adds arrow, vim_up/vim_down and enter hotkey support for
navigating the popover menu.
2020-08-31 22:55:28 -07:00
Mohit Gupta 2579781a0a popovers: Add keyboard support for stream popovers in left sidebar.
This commit adds arrow, vim_up/vim_down and enter hotkey support for
navigating the open stream popover menu.
2020-08-31 22:52:28 -07:00
sahil839 a01d33353f message_list: Live update trailing bookend on stream deactivation.
We were not updating the trailing bookend on deactivation of stream
if the user was narrowed to deactivated stream and this commit fixes
this.

For subscribed streams, we just show the trailing bookend with
content as 'This stream has been deactivated' and hide the
Unsubscribe button.

For unsubscribed streams, we change the content of trailing bookend
to 'This stream has been deactivated' and hide the Subscribe button.

Fixes #15999.
2020-08-31 22:28:19 -07:00
Ryan Rehman 981d028411 stream edit: Allow creating stream pills when typeahead is unused.
This completes the remaining work required to support
addition of all members of another stream.
This allows the creation of stream pills on pasting
the #streamname and copying it from the stream pill.
The user pills uses email ids instead.
And also allows creating stream pills when the user
hides the typeahead.

Tested by commenting out the "set_up_typeahead_on_pills"
line in `stream_edit.js`.

A `node_tests/stream_pill.js` file has been created
for the node tests and the other half of the coverage
check takes place in `node_tests/stream_edit.js`.
2020-08-31 16:57:32 -07:00
Ryan Rehman b4f315698f node tests: Create file for `stream_edit.js`.
This fixes the regression introduced in the pervious
commit to regain the 100% line coverage in `user_pill.js`
as well as `stream_pill.js`.

The new `stream_edit.js` mainly tests for:

* The stream related queries of the typeahead in `user_pill.js`
* The "Add subscribers" event handlers.
* The event handler which displays the settings for a stream.
2020-08-31 16:57:32 -07:00
Aman 71744604c0 message_actions: Help user identify quote can be used for forwarding. 2020-08-31 15:36:16 -07:00
Priyank Patel 9884226ffb settings_account: Don't redirect to login page during password change.
This handles a rare race condition that occurs when the session hash
is not updated by the backend during the password change process.
This mostly occurs in puppeteer tests, but could occur to a user.
2020-08-30 14:58:49 -07:00
Anders Kaseorg 7946da4182 node_tests: list_render: Fix init_sort argument.
In list_render.js, [...list] requires list to be an array, and
widget.set_sorting_function(...opts.init_sort) requires init_sort to
be an array.

This allows the Node tests to pass in Babel strict mode.  We currently
use loose mode for performance, and so we should test in loose mode as
well; but we must never depend on loose mode for correctness, since
individual Babel transformations may stop being applied as our browser
support baseline improves.

Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-08-28 16:10:15 -07:00
Sumanth V Rao 42d30bc14b markdown: Add copy-to-clipboard button in codeblocks.
Clicking on the copy-to-clipboard button triggers the clipboard.js
API to dynamically set the text to be copied. This text is the
actual code content from the sibling <code> element (extracted
though jQuery text() method).

The html structure would now look like:
<div class="codehilite">
    <pre>
        <button> The copy button </button>
        <span></span>
        <code>......</code>
    </pre>
</div>

Additionally, this preserves the original code formatting of
the codeblock during copy-paste.

Tests amended.

Fixes: #15208
2020-08-26 23:18:05 -07:00
orientor 372e010dbb events: Add `op` field to `update_message_flags` events.
`update_message_flags` events used `operation` instead of `op`, the
latter being the standard field used in other events. So add `op`
field to `update_message_flags` and mark `operation` as deprecated,
so that it can be removed later.
2020-08-24 12:42:03 -07:00
Steve Howell 25c3f052cd node fixture: Fix data for realm_user__remove. 2020-08-20 08:40:59 -04:00
Steve Howell b38353f3ff node fixtures: Add author_id key. 2020-08-18 10:43:42 -04:00
Steve Howell 2d5096ea8f minor: Make local var for test_user. 2020-08-18 10:43:42 -04:00
Steve Howell 4f5b214104 minor: Revise disclaimer on node fixtures data. 2020-08-18 10:43:42 -04:00
Steve Howell 35dd6ef93b node fixtures: Use better data for reactions. 2020-08-17 13:00:47 -04:00
Steve Howell 31fd872781 node fixtures: Use better data for subscription update.
The dispatch test here really only cares that values
get passed on.

Note that the dispatch code ignores the email field, because
we only send subscription/update events to the user
whose subscription has changed.
2020-08-17 13:00:47 -04:00
Steve Howell 60b16a92e3 node tests: Add has_zoom_token to event.fixtures. 2020-08-16 11:37:06 -04:00
Mohit Gupta 4167517a6f filters: Fix has:image and avoid future issues for other has filters.
This fixes a bug with the original frontend-side implementation for
has: filters, where it would incorrectly not match content in cases
where the message's nesting structure did not have an outer tag.

Bug was introduced in 02ea52fc18.

Fixes #16118.
2020-08-14 16:51:26 -07:00
sahil839 f046c9c58a streams: Add role field to Subscription objects passed to clients.
This commit adds "role" field to the Subscription objects passed to
clients.  This is important preparation for being able to work on the
frontend for this feature.
2020-08-14 16:33:11 -07:00
Steve Howell f4181ea300 node fixtures: Improve realm_user__add.
We also improve the relevant dispatch test a bit.
2020-08-14 10:40:29 -04:00
Steve Howell 8b34a2f755 node fixtures: Use better data for presence.
The dispatch for presence is a trivial one-liner,
so the test just makes sure three important parameters
get passed along.

We will eventually want to use the fixtures data in
other presence-related tests, but for now the only
goal is to make it pass the schema checks.
2020-08-14 10:40:29 -04:00
Anders Kaseorg fb2e56e3c9 docs: Fix capitalization of keyboard keys.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-08-11 10:25:53 -07:00
Anders Kaseorg c155403884 docs: Fix various capitalization errors.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-08-11 10:25:52 -07:00
Anders Kaseorg 768f9f93cd docs: Capitalize Markdown consistently.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-08-11 10:23:06 -07:00
Anders Kaseorg 60a25b2721 docs: Fix spelling errors caught by codespell.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-08-11 10:23:06 -07:00
Steve Howell 8ba55b090a node fixtures: Add id field to realm_filters tuple. 2020-08-08 11:30:46 -04:00
Anders Kaseorg f63d132276 js: Use unminified KaTeX (and minifiy it with everything else).
Since our Webpack config passes pre-minified JS files to
script-loader, they can’t be used as modules.  Use the normal
unminified version, letting Webpack minify it and give us source maps.

Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-08-07 11:27:44 -07:00
Steve Howell 0825df76d9 node fixtures: Add timestamps for muted topics. 2020-08-06 12:29:43 -07:00
Steve Howell f8a0a3a87e node fixtures: Use more realistic timestamps. 2020-08-06 12:29:43 -07:00
Steve Howell e165629665 dispatch tests: Use better data for realm_export.
We also just make the test express what's actually
happening in the code; we just pass the entire
"exports" section of the event to the settings code
and let it do its thing.
2020-08-06 12:29:43 -07:00
Steve Howell e00e22553e node fixtures: Make attachment data realistic. 2020-08-06 12:29:43 -07:00
Tim Abbott beae13b4d6 recent_topics: Renaming confusingly named deletion handlers.
This functions were oddly named in a way that didn't make clear their
role in handling deleted messages.
2020-08-06 12:00:30 -07:00
Steve Howell d512594382 node fixtures: Use more realistic data for hotspots.
The only thing the dispatch tests really test here is
that we copy the data verbatim from the event into
page_params.
2020-08-05 11:35:47 -07:00
Steve Howell a93a3dc90c node fixtures: Make "op" more explicit.
We follow the naming convention.

I also arbitrarily assign the "op" of
"add" to the attachment event, even
though we don't meaningfully test it.

The situation with attachment from the
dispatch test point of view is that
we just want to test that the one line
of code that calls into attachments_ui
(for all three ops) does get dispatched
correctly.  We eventually want to get
deeper coverage there, but attachments_ui
wasn't written in the most test-friendly
way.  I think it might actually be easy
to fix up attachments_ui to make it a
bit easier to test, but it's out of the
scope of my current PR.

The benefit here is check-node-fixtures
now gives a more concrete plan for
moving schemas to event_schema.py.
2020-08-05 11:35:44 -07:00
Steve Howell f4eaf077f8 node fixtures: Clean up realm_emoji data.
We extract test_realm_emojis, and we make
the name of the event more explicit (adding
the __update suffix).

We also add the "op" of "update" here, which
is sort of a quirk of the api, since we don't
actually have alternatives like add/remove,
and therefore the current frontend code doesn't
look at the "op", and thus the original tests
never had to provide a correct value for it.
2020-08-05 18:07:16 +00:00
Steve Howell 0c1f909c7a node fixtures: Fix stream__delete fixture. 2020-08-05 18:07:16 +00:00
Ryan Rehman 60eef68f59 refactor: Extract `set_up_typeahead_on_pills` to a new file.
We move this function from `user_pill.js` to `pill_typeahead.js`.
The function has also been renamed to `set_up`.

The move was made because there are plans to update the pills
typeahead (i.e. to include user-groups/streams in the results).
Thus this function should not belong in `user_pill.js`.
2020-08-04 15:58:12 -07:00
Ryan Rehman b4888c1251 subscriptions: Refactor template rendering of `stream_privacy_policy`.
This makes it similar to `stream_post_policy`.
2020-08-04 15:48:35 -07:00
Ryan Rehman 73fac8e1d7 toggler: Allow skipping over disabled tabs.
This commit allows skipping over any disabled tabs
that are in the middle when using the left or right
arrow keys.

We also add `enable_tab` to the `components` API.
2020-08-04 15:48:34 -07:00
Aman Agrawal 1b05f8e6c9 stream_topic_history: Update max msg id of stream post msg deletion.
After the latest message in a stream is deleted, we should update
the max_message_id in the stream.

Removed false comment in message_util.get_messages_in_topic
this method only takes 2ms for 10,000 messages loaded locally.
2020-08-04 15:29:03 -07:00
Aman Agrawal b32dc5e58f stream_topic_history: Update topic last msg_id after msg deletion.
Fixes #15992.
If the last message of the topic was deleted, we update the stored
message_id in the topic history so that the topic order in topic_list
is updated correctly.
2020-08-04 15:29:03 -07:00
Anders Kaseorg 6ec808b8df js: Add "use strict" directive to CommonJS files.
ES and TypeScript modules are strict by default and don’t need this
directive.  ESLint will remind us to add it to new CommonJS files and
remove it from ES and TypeScript modules.

Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-07-31 22:09:46 -07:00
Anders Kaseorg 48102c15a3 node_tests: Add missing mock children.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-07-31 22:09:46 -07:00
Anders Kaseorg 59ba7e38c0 settings_profile_fields: Fix sortablejs import.
Commit 114cc1ec25 (#15949) introduced a
subtle bug because sortablejs provides both a CJS module and an ES
module that expose different interfaces to CJS require() under
Webpack.  This difference will disappear when we convert
settings_profile_fields to an ES module.

Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-07-31 20:16:26 -07:00
Vishnu KS e736bc3ec6 sponsorship: Ensure that all the fields are filled in form. 2020-07-31 10:36:53 -07:00
YashRE42 b4891a5841 navbar: Rename tab_bar to message_view_header.
Prior to commit eb4a2b9d4e the center
area of the navbar was based on a structure that appended crumbs or
"tabs" as <li>s, forming a tab_bar and a tab_list.

However, in eb4a2b9d4e we apply a new
style and structure to the navbar which lets go of the convention of
tabs. Hence, we'd like to purge the tab_bar and tab_list labels from
our code base.

We purged tab_list in 1267caf5009118875f47fdafe312880af08024e1.

This commit purges tab_bar, it includes:
- A blanket search and replace of tab_bar with message_view_header.
- Splitting a single line comment in
  tab_bar.js / message_view_header.js.
- The renaming of tab_bar.js to message_view_header.js.
- The renaming of tab_bar.hbs to message_view_header.hbs.
- A blanket search and replace of tab_data with
  message_view_header_data.
- Replacing the single occurrence of tabbar with message_view_header
  (it was within a comment.)
2020-07-30 16:23:13 -07:00
Anders Kaseorg 226598edc4 js: Use Handlebars as a module.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-07-29 11:17:24 -07:00
Steve Howell 3be0777341 node fixtures: Sort all the fixture events. 2020-07-29 08:37:18 -04:00
Steve Howell 9a12b57154 node fixtures: Organize realm update events lexically.
I also use double-underscore more consistently.
2020-07-29 08:37:18 -04:00
sahil839 dcc24992b9 streams: Store list of stream ids instead of names for sorting.
We will store list of stream ids to sort streams instead of names.
We have added a compare_function for sorting the list of stream_ids
by comparing stream names.

This change helps us to remove a couple of get_sub calls and using
stream ids instead of name also helps in avoiding bugs caused due
to live update on renaming of stream.
2020-07-28 17:01:17 -07:00
sahil839 ed96758614 stream_data: Add subscribed_stream_ids function.
We add a function subscribed_stream_ids which returns an array
of stream ids of all subscribed streams.

This is a prep commit for changing the logic for sorting streams
to store stream ids instead of names.
2020-07-28 16:57:50 -07:00
Aman Agrawal 08701d0287 recent_topics: Add support for vim keys.
User can now user `j`, `k`, `l`, `h` keys to navigate along
with arrow keys, which is inline with our message navigation
hotkeys.
2020-07-28 16:33:32 -07:00
Aman Agrawal b34d46e00b css: Rename #home id to #message_feed_container. 2020-07-28 16:33:32 -07:00
Aman Agrawal 0859a91b14 hashchange: Go through hashchange to narrow to All messsages.
We should not allow every function who wants to narrow to All
messages to come up with their own method to do so. This
commit makes existing such functions use hashchange library to
do so.

Remove click event on All message button, it already contains
an <a> tag which navigates correctly.
2020-07-28 16:33:32 -07:00
Aman Agrawal 8b29c38e62 info_overlay: Make them overlays from quasi-overlays.
We always use hashchange.go_to_location method now to open the
info_overlay, this makes sure that the url hash are reliable and
hotkeys don't get confused if an overlay is open or not.

We don't want to change hash to "" (this also doesn't navigates
us to 'All messages' view, hence the bug was not noticed.) on
exit of info_overlay.
2020-07-28 16:33:25 -07:00
Anders Kaseorg 0e0baca41e typescript: Enable strictNullChecks.
Let’s do this right from the beginning instead of making a mess to
clean up later.

Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-07-28 11:01:35 -07:00
Anders Kaseorg a43307bc4e js: Use Moment.js as a module.
Note that require("moment") and require("moment-timezone") resolve to
the same thing, but the latter adds timezone support as a side effect.
So I went with the latter in every file where .tz is used.

Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-07-28 10:54:35 -07:00
Anders Kaseorg 114cc1ec25 settings_profile_fields: Use SortableJS as a module.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-07-28 10:54:35 -07:00
Anders Kaseorg 1d59fc272c js: Use Marked.js as a module.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-07-28 10:54:35 -07:00
Anders Kaseorg bcab7efb37 js: Use XDate as a module.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-07-28 10:54:35 -07:00
Anders Kaseorg c66931d4cd js: Use clipboard.js as a module.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-07-28 10:54:35 -07:00
Anders Kaseorg f0021df3d4 people: Use blueimp-md5 as a module.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-07-28 10:54:35 -07:00
Steve Howell fb06aa9419 node tests: Swap actual/expected in various assert calls. 2020-07-28 11:48:55 -04:00
Tim Abbott 49926bc07b node tests: Fix schema for stream events. 2020-07-27 16:52:29 -07:00
Ryan Rehman 15c5dadb73 message view: Move live update logic of stream name to `message_store`. 2020-07-27 11:00:31 -07:00
Ryan Rehman 131a1dd54f message view: Move live update logic of avatar url to `message_store`. 2020-07-27 11:00:31 -07:00
Ryan Rehman 06d0dc1ffa message view: Move live update logic of full name to `message_store`.
This is done to decouple our message view related update events
from MessageListData as there are plans to create multiple
MessageListData objects. Instead we update the `stored_messages`
which tracks the complete data for all messages.
2020-07-27 11:00:31 -07:00
Ryan Rehman e85bc853d6 message list: Refactor and update API to include `rerender_view`.
This is a necessary prep commit as our message live update
functions will call this function, outside the MessageList class.
2020-07-27 11:00:31 -07:00
Steve Howell 64894fe8e4 node tests: Avoid "orig_foo = bar" idiom.
We use either override or with_field, as
appropriate.
2020-07-27 11:07:41 -04:00
Steve Howell 329f38975e zjsunit: Add with_field helper.
This just lets us temporarily assign a value
to a field.

Differences with the "override" scheme:

    * override only works on globals
    * override (when passed in via run_test) will
      just automatically clean up at the end of
      the function
2020-07-27 11:07:41 -04:00
Anders Kaseorg 025f49dbc4 poll_widget: Convert poll_data_holder to an ES6 class PollData.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-07-26 17:00:05 -07:00
Anders Kaseorg 2e94914be4 list_cursor: Convert list_cursor to an ES6 class ListCursor.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-07-26 17:00:05 -07:00
Anders Kaseorg 9d90ae0e69 fetch_status: Convert FetchStatus to an ES6 class.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-07-26 17:00:05 -07:00
Steve Howell 49db62c240 refactor: Have markdown depend directly on emoji.
Now that emoji is in our shared library, we can
require it directly from markdown without
re-introducing any `window` dependencies.
2020-07-26 16:50:14 -07:00
Anders Kaseorg d2520cd7e0 js: Replace underscore with lodash and remove it from globals.
Tweaked by tabbott to bump PROVISION_VERSION.

Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-07-26 16:12:06 -07:00
Anders Kaseorg 9c7a3cc0f4 compose: Replace accidental usage of underscore for “translation”.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-07-26 16:08:52 -07:00
Steve Howell 0eb206f97e mobile sharing: Make emoji.js a shared ES6 module.
This is a pretty straightforward conversion.

The bulk of the diff is just changing emoji.js
to ES6 syntax.

There is one little todo that can be deferred
to the next commit--we are now set up to have
markdown.js require emoji.js directly, since
it is no longer on `window`.
2020-07-26 16:07:17 -07:00
Steve Howell 92ed76e3c1 emoji refactor: Pass in emoji_codes from ui_init.
We don't want emoji.js to depend on a JSON file
(and specifically the location of said JSON file)
when we start sharing our code with mobile.
2020-07-26 16:07:17 -07:00
Steve Howell e7e3760588 tests: Extract markdown test for missing emojis.
We now show before/after, and we don't complicate
our other test that runs in a big loop.

And we take advantage of function injection to
not have to hack into the "real" emoji_codes
structure.

Note that we're simulating the missing emojis
at a slightly higher level, but we already had test
coverage that emoji.get_emoji_name returns
undefined for unknown codepoints.
2020-07-26 16:07:17 -07:00
Steve Howell 91de92ce2f ui_init test: Test with real emoji.js. 2020-07-26 16:07:17 -07:00
Steve Howell aedf1660f8 dispatch tests: Make realm_emoji test more robust.
The main thing here is that we check that the
actual data got put into our data structures.

(In general we want to move away from stubbing
data modules; any place where we stub data modules
is a relic of earlier days, where we were just
trying to set the bar for 100% line coverage,
even though some of the original coverage was
quite shallow.)

I also use real stubs instead of noops for
the calls out to UI-oriented modules.

In passing I tweak some comments in the actual
dispatch code.
2020-07-26 16:07:17 -07:00
Steve Howell 6e9d9b42ca refactor: Rename func to emoji_picker.rebuild_catalog. 2020-07-26 16:07:17 -07:00
Steve Howell ef40767edf emoji: Promote blueslip.error to caller.
The only function that called blueslip had only
one caller, and we are trying to get emoji.js
ready for ES6.
2020-07-26 16:07:17 -07:00
Steve Howell 65ea339a47 emoji tests: Clean up data setup.
With update_emojis, it is pretty easy
to set up the tests with reasonable
data without reaching into internal
data structures.

Also, we can begin the process of
sharing the same data with our
dispatch tests (upcoming).
2020-07-26 16:07:17 -07:00
Steve Howell 28f5dfefea dispatch tests: Use run_test. 2020-07-26 12:50:07 -04:00
Steve Howell d0378b07c7 dispatch test: Remove unneeded blueslip wrapper.
I think this became irrelevant when I moved some
of the code to dispatch_subs a couple months ago.
2020-07-26 12:50:07 -04:00
Steve Howell 978c179e19 node tests: Tweak stream_sort to use run_test. 2020-07-26 12:50:07 -04:00
Steve Howell 7c8dd45da3 node tests: Simplify message_list overrides. 2020-07-26 12:50:07 -04:00
Steve Howell 10bb60e13d node test: Use override in more places.
I also removed some useless stubs in passing.
2020-07-26 12:50:07 -04:00
Steve Howell c9bb6ab843 node tests: Simplify stream_events.
We use the new override helper passed in to
run_test.
2020-07-26 12:50:07 -04:00
Steve Howell ccfcd2c9ae zjsunit: Have run_test pass in override helper.
The subsequent commits will make it more clear
how this helps.
2020-07-26 12:50:07 -04:00
Steve Howell b086e987b8 zjsunit: Prevent spurious function overrides.
If you use the with_overrides() helper, we will
now detect bogus stubs.
2020-07-26 09:25:40 -04:00
Steve Howell 23e14124aa zjsunit: Only allow functions for overrides.
There was only one place where we weren't
overriding a function, and the use case there
was fairly unique.

Knowing that we're dealing with only functions
will simplify override and allow us to add
features like detecting spurious stubs.
2020-07-26 09:25:40 -04:00
Steve Howell b8b2e31463 zjsunit: Require explicit set_global for overrides.
This forces us to more explicitly document at the
top of the file what dependencies we are stubbing,
plus it's less magical.

Also, we may want to do occasional audits of
set_global to clean up places where we mock
things like stream_data, which are probably just
easier to use the real version of now that we
have cleaner APIs to set up stream data.

The modules most affected by this change are our
dispatch-oriented tests--basically, all the
modules that test handling of Zulip events
plus hotkey.js.
2020-07-26 09:25:40 -04:00
Steve Howell 48bb432e4f dispatch tests: Localize overrides. 2020-07-26 09:25:40 -04:00
Steve Howell 7de8726000 dispatch tests: Remove obsolete noop stubs. 2020-07-26 09:25:40 -04:00
Steve Howell a6a9897abd node fixtures: Clean up user_group data. 2020-07-25 17:55:57 -04:00
Steve Howell 97c21ff4da node fixtures: Add all flags for update_message_flags. 2020-07-25 17:55:57 -04:00
Steve Howell 2462282631 node fixtures: Add users for various settings.
We should probably remove this field, as it
seems extraneous.
2020-07-25 17:55:57 -04:00
Steve Howell f22d0b8abe node fixtures: Add op for custom_profile_fields. 2020-07-25 17:55:57 -04:00
Steve Howell b63c7d1cbb node fixtures: Add more realistic data for typing. 2020-07-25 17:55:57 -04:00
Steve Howell b4a4f9d568 node fixtures: Add more realistic data for streams/subs. 2020-07-25 17:55:57 -04:00
Steve Howell 7092cbf6f5 node fixtures: Add more realistic data for user events. 2020-07-25 17:55:57 -04:00
Steve Howell aad98aa6cd node fixtures: Add more realistic data for bots. 2020-07-25 17:55:57 -04:00
Anders Kaseorg f96bd3839c user_search: Convert user_search to an ES6 class UserSearch.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-07-24 16:50:23 -07:00
Steve Howell f5bc454b3a emoji: Remove dependence on page_params.
This sets us up to make emoji a leaf module.
2020-07-24 12:57:52 -07:00
Steve Howell 5280b87f19 emoji refactor: Let emoji.js own the data.
We now only use page_params.realm_emoji at
intialization time, and then settings_emoji
gets the data from emoji.js.
2020-07-24 12:57:52 -07:00
Steve Howell 4f195de78d node tests: Split out settings_emoji.
This keeps the emoji tests free of jQuery
concerns.
2020-07-24 12:57:52 -07:00
Steve Howell cc31403112 mobile sharing: Move fenced_code.js to shared/js.
We also take fenced_code out of the global namespace,
since it only requires katex and underscore.

And we fix the exports to be ES6 style.
2020-07-24 12:57:52 -07:00
Steve Howell c50dbf8297 node tests: Extract markdown_katex.
I want to isolate this test to its own module,
because it is gonna require some rewireproxy
magic in an upcoming commit.
2020-07-24 12:57:52 -07:00
Steve Howell db1e47dd95 node tests: Organize requires for markdown tests. 2020-07-24 12:57:52 -07:00
Anders Kaseorg ea7effbe8a recent_topics: Skip non-stream messages in update_topics_of_message_ids.
Fixes an exception when deleting a private message, introduced by
commit 5d5434ec2f (#15803).

Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-07-24 10:58:21 -07:00
Anders Kaseorg e3b3df328d eslint: Replace sort-imports with import/order.
import/order sorts require() calls as well as import statements.

Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-07-24 09:42:56 -07:00
Anders Kaseorg 498fe285fa js: Access ‘disabled’ as a property, not an attribute.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-07-22 12:20:23 -07:00
Anders Kaseorg a2a5871088 js: Replace deprecated $.trim method.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-07-22 12:20:23 -07:00
Anders Kaseorg 7ba3a26cd5 search: Replace deprecated jQuery event trigger shorthand.
$.fn.typeahead, on the other hand, returns the jQuery object back (not
the Typeahead object, which also happens to have a select method), so
this should be converted.

Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-07-22 12:20:23 -07:00
Gittenburg 45e19dd6b9 emoji: Rename :slight_smile: to 😄.
Zulip converts :) to the 1F642 Unicode emoji and promotes the same emoji
in the popular section of the emoji picker.

Previously Zulip has labeled 1F642 as "slight smile". While that name
conforms to the Unicode standard (which describes the code point as
SLIGHTLY SMILING FACE), it didn't match our use case of the emoji.

If a user types :) or selects the first smile in the emoji picker they
probably mean to express a regular "smile" and not a "slight smile",
which raises the question why they are only smiling slightly.

This commit relabels 1F642 as 😄 and our previous 😄 263A as
:smiling_face:. Note that 263A looks different in our three supported
emoji sets, so it is not suited to be our "default smile".

This change does not require a migration since our emoji system stores
both unicode points and names and handles name changes transparently.
2020-07-21 16:49:54 -07:00
jagansivam28 90cb72b103 upload widget: Rename image upload widget delete button CSS class.
Previously, image upload widget delete button CSS class name was
`settings-page-delete-button`.
We can change the CSS class name to `image-delete-button`
so that the name can be more generic.
2020-07-21 16:19:20 -07:00
Anders Kaseorg 96dcc0ce6e js: Use ES6 object literal shorthand syntax.
Generated by ESLint.

Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-07-21 12:42:22 -07:00
Tim Abbott 9b8255d741 compose: Rename blur_textarea to better describe its purpose.
This blurs all the input elements in the compose area, not just the
textarea for the message body.
2020-07-21 12:08:40 -07:00
Anders Kaseorg a9ca5f603b js: Replace deprecated jQuery event trigger shorthand.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-07-21 12:01:26 -07:00
Anders Kaseorg 4e42137bd9 js: Replace deprecated jQuery event handler shorthand.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-07-21 12:01:26 -07:00
Anders Kaseorg 97feea42a1 js: Replace deprecated jQuery.fn.hover.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-07-21 12:01:26 -07:00
Anders Kaseorg 3510dcbe5e node_tests: Remove useless .select(noop) calls.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-07-21 12:01:26 -07:00
Anders Kaseorg ded548ad16 zjquery: Refactor generic_event to wrap on.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-07-21 12:01:26 -07:00
Anders Kaseorg 9102c5a519 node_tests: Trigger events instead of mocking handler installation.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-07-21 12:01:26 -07:00
Anders Kaseorg de1107c1dd node_tests: Install handlers instead of mocking event triggering.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-07-21 12:01:26 -07:00
Anders Kaseorg ce880ed2b4 node_tests: search: Remove dead stub.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-07-21 12:01:26 -07:00
Anders Kaseorg f10020b0fd zjquery: Let on, handle work with focus, focusin, blur, focusout events.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-07-21 12:01:26 -07:00
Anders Kaseorg 2bbd8265b9 zjquery: Fix event parameter of invoked handlers.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-07-21 12:01:26 -07:00
Anders Kaseorg b65d2e063d js: Reformat with Prettier.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-07-17 14:31:25 -07:00
Anders Kaseorg 8046b6477a js: Remove extra consecutive spaces.
Prettier would do this anyway, but it’s separated out for a more
reviewable diff.  Generated by ESLint.

Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-07-17 14:31:25 -07:00
Anders Kaseorg 883e2fd325 js: Remove inner spacing from object literals.
We’re configuring Prettier with bracketSpacing: false.  Generated by
ESLint.

Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-07-17 14:31:25 -07:00
Anders Kaseorg a20c12366f js: Use inside variant of IIFE wrappers.
Prettier would do this anyway, but it’s separated out for a more
reviewable diff.  Generated by ESLint.

Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-07-17 14:31:25 -07:00
Anders Kaseorg 6924d501bc js: Indent case clauses in switch statements.
Prettier would do this anyway, but it’s separated out for a more
reviewable diff.  Generated by ESLint.

Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-07-17 14:31:25 -07:00
Anders Kaseorg f3726db89a js: Normalize strings to double quotes.
Prettier would do this anyway, but it’s separated out for a more
reviewable diff.  Generated by ESLint.

Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-07-17 14:31:24 -07:00
Anders Kaseorg 569b38fe34 js: Fix no-useless-escape errors.
Generated manually, since ESLint doesn’t have a fixer for this.

Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-07-17 14:30:52 -07:00
Anders Kaseorg ac64d03988 frontend_tests: Fix incorrect backslash escaping.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-07-17 14:30:52 -07:00
Rohitt Vashishtha ea1c178305 markdown: Format spoilers for desktop notifications.
We hide the spoiler content in browser/desktop notifications.

Note: its not worth adding zjquery tests for this bit of code because
the tests do not operate on the actual data and are likely to get stale
if we change the syntax for spoilers.
2020-07-15 23:30:28 -07:00
Anders Kaseorg c080b4da06 favicon: Remove ancient browser workarounds.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-07-15 20:56:58 -07:00
YashRE42 78d511fd03 navbar: Clean up implementation of tab_bar.narrow_description hover.
This handler adds a neat little effect whereby hovering over the
clickable region to open the navbar triggers the search_icon hover
effect and is a neat little visual cue about what happens onClick.

The previous implementation was slightly messy because it fetched the
color and applied it via ".css(". This commit cleans it up by creating
and using the class "search_icon_hover_highlight" instead. We also
make the selectors more specific, ensuring they target children of
"#tab_bar", this was so because it was reasonable to expect someone to
define eg `search_closed` elsewhere and we wanted to prevent bugs when
that happened.
2020-07-15 18:56:06 -07:00
Sebastian Morr 7773abb542 rendered_markdown: Add test for 24h-format timestamp display. 2020-07-15 17:01:42 -07:00
sahil839 44d67e40cf node_tests: Pass correct arguments to needs_subscribe_warning.
We were not passing any arguments to needs_subscribe_warning
when testing the function itself.

This commit changes the code to pass the user-id and stream-id
to needs_subscribe_warning. We also remove the stubs for
get_by_user_id and is_user_subscribed and do these tests by
calling the original functions, because passing the arguments
(user-id and stream-id) only makes sense if we use original
functions for them rather than stubs.
2020-07-15 16:57:57 -07:00
Aman Agrawal 5d5434ec2f recent_topics: Update topics post message deletion.
Delete stored topic data in `recent_senders` and `recent_topics`
about the message's topics and re-render them. The process is similar
to topic editing. See `recent_senders.process_topic_edit` for
logical details.
2020-07-15 12:35:24 -07:00
Aman Agrawal 19b7ef3888 list_render: Use simplebar container to track scroll event.
We have changed our all instances of list_render to use
simplebar and thus, we will now use simplebar container
to track scroll event for all the lists created by
list_render.

This fixes the bug of new subscribers not rendering on
scrolling at the end of subscriber list in stream settings
and similar bug in some other lists also.

This commit also removes scroll_util.get_list_scrolling_container
function as this is no longer used.

Fixes #15637.
2020-07-15 10:16:56 -07:00
sahil839 d41f66a917 muted_topics: Rerender list only if modal is opened and section is loaded.
We should rernder the muted topics list in settings only if the settings
modal is opened and the muted topics section is loaded.
2020-07-15 10:16:56 -07:00
Tim Abbott cb54e30832 Revert "search: Fix blur event handler for `search_query_box`."
This reverts commit 63643c9d9d.

As the commit mentions, it makes a UI change for legacy search which
has largely been considered a regression.  We've been running with
this reverted in zulip.com essentially since it was first merged.
2020-07-14 12:26:28 -07:00
YashRE42 ae7ff04fe6 navbar: Purge tab_list label from code base.
Prior to commit eb4a2b9d4e the center
area of the navbar was based on a structure that appended crumbs or
"tabs" as <li>s, forming a tab_bar and a tab_list.

However, in eb4a2b9d4e we apply a new
style and structure to the navbar which lets go of the convention of
tabs. Hence, we'd like to purge the tab_bar and tab_list labels from
our code base.

It would have been nicer if we could simply purge tab_bar from the
codebase and rename "#tab_list" so that we have an anchor and wrapper
structure in the html, but dropping the float: left on tab_bar causes
some confusing problems such as causing the horizontal border to
disappear and the search_box to shift out of its intended position and
so its simpler to get rid of tab_list from our code base first.

This commit:
- Removes the #tab_list wrapper div from tab_bar.hbs.
- Removes any #tab_list selectors from night_mode.scss so that they
  simply target based on "#tab_bar" instead of "#tab_bar #tab_list".
- Removes tab_list selectors from zulip.scss, so that #tab_list
  attributes now apply to the #tab_bar, in the process we drop the
  duplicated width property and reorder the attributes.
- Replaces all mention of #tab_list with #tab_bar in JS files.
2020-07-13 15:39:36 -07:00
YashRE42 25765faf58 navbar: Live update sub_count.
Previously, the navbar sub count would not live update as users
subscribed or unsubscribed, this commit adds the relevant calls in
stream events.

It would have been better to just have a single call within
server_events_dispatch but it seems difficult due to the way of
mark_subscribed and mark_unsubscribed are structured.

stream_events.mark_unsubscribed conditionally calls
subs.update_settings_for_unsubscribed which calls
subs.rerender_subscriptions_settings and as such handles the update
for the subscriptions modal on its own. Hence, we simply rely on the
stream_data.update_calculated_fields to ensure the subscriber counts
are updated and make a call to
tab_bar.maybe_rerender_title_area_for_stream(sub).

stream_events.mark_subscribed is similar.
2020-07-13 15:38:15 -07:00
YashRE42 db9f2eda5d node_tests: Set narrow_state instead of overriding in stream_events.
Previously, we were overriding narrow_state.is_for_stream_id() to make
sure we test the functions we intend to.

In this commit we:
  * zrequire('narrow_state')
  * set the filter to "stream:frontend" before the test cases which
    were overriding is_for_stream_id to return true (and remove the
    overrides).
  * reset_current_filter() at the end of the above cases (and remove
    the lines overriding is_for_stream_id to return false)

This is a prep commit to adding live update for sub_count in the
navbar.
2020-07-13 15:37:53 -07:00
sahil839 a0d2c7db16 stream_data: Modify is_user_subscribed to use stream id.
This commit changes stream_data.is_user_subscribed to use stream id
instead of stream name.
We are using stream ids so that we can avoid bugs related to live
update after stream rename.
2020-07-13 13:09:17 -07:00
Ryan Rehman 14c869d803 message send: Update failed message ui on re-send success.
We have logic in place to update the ui for re-sending messages
on recieving the acknowledgement from the server on that API call.

However, if the acknowledgement is recieved through the get events
request before the `on_success` of `resend_message`, the message
gets re-rendered allowing the failed message actions to be clickable.

Now, we update the ".message_failed" ui for both cases. This helps
in preventing the "Trying to get local_id from row that has reified
message id" exception.

Fixes #15351.
2020-07-13 12:29:33 -07:00
Aman Agrawal 55f80a2502 recent_topics: Don't render topic of deactivatedstreams.
Fixes error when trying to render topic of a deactivated stream in
the Recent Topics widget.
2020-07-13 11:22:43 -07:00
Aman Agrawal c32f27a05d hash_util: Show error if url is invalid.
For urls we cannot handle, we inform user via a nice
error message.

See comment in decodeHashComponent for some of the cases it
fixes for us.
2020-07-10 11:01:31 -07:00
Tim Abbott 8672805ddf compose: Use rendered_markdown.update_elements for previews.
As we add more features where rendered_markdown.update_elements does
something useful, it'll become important to run this code everywhere
we render markdown in the DOM.

One can see in this case that we had actually copied one hunk of
rendered_markdown.update_elements years ago, before we extracted it as
an independent function; we get to delete that copy.

Fixes #15500.
2020-07-07 14:37:09 -07:00
Rohitt Vashishtha 912e372c4e markdown: Remove !avatar() and !gravatar() syntax.
This particular commit has been a long time coming. For reference,
!avatar(email) was an undocumented syntax that simply rendered an
inline 50px avatar for a user in a message, essentially allowing
you to create a user pill like:

`!avatar(alice@example.com) Alice: hey!`

---

Reimplementation

If we decide to reimplement this or a similar feature in the future,
we could use something like `<avatar:userid>` syntax which is more
in line with creating links in markdown. Even then, it would not be
a good idea to add this instead of supporting inline images directly.

Since any usecases of such a syntax are in automation, we do not need
to make it userfriendly and something like the following is a better
implementation that doesn't need a custom syntax:

`![avatar for Alice](/avatar/1234?s=50) Alice: hey!`

---

History

We initially added this syntax back in 2012 and it was 'deprecated'
from the get go. Here's what the original commit had to say about
the new syntax:

> We'll use this internally for the commit bot.  We might eventually
> disable it for external users.

We eventually did start using this for our github integrations in 2013
but since then, those integrations have been neglected in favor of
our GitHub webhooks which do not use this syntax.

When we copied `!gravatar` to add the `!avatar` syntax, we also noted
that we want to deprecate the `!gravatar` syntax entirely - in 2013!

Since then, we haven't advertised either of these syntaxes anywhere
in our docs, and the only two places where this syntax remains is
our game bots that could easily do without these, and the git commit
integration that we have deprecated anyway.

We do not have any evidence of someone asking about this syntax on
chat.zulip.org when developing an integration and rightfully so- only
the people who work on Zulip (and specifically, markdown) are likely
to stumble upon it and try it out.

This is also the only peice of code due to which we had to look up
emails -> userid mapping in our backend markdown. By removing this,
we entirely remove the backend markdown's dependency on user emails
to render messages.

---

Relevant commits:

- Oct 2012, Initial commit        c31462c278
- Nov 2013, Update commit bot     968c393826
- Nov 2013, Add avatar syntax     761c0a0266
- Sep 2017, Avoid email use       c3032a7fe8
- Apr 2019, Remove from webhook   674fcfcce1
2020-07-07 10:39:44 -07:00
Rohitt Vashishtha 1d3234b6c6 timerender: Make moment() return static date.
The previous iteration of the test was flaky when we could get
off by one errors between two moment() calls.
2020-07-07 08:04:50 -04:00
Rohitt Vashishtha c87446a8de timestamp: Extract and improve timerender.get_timestamp_for_flatpickr.
To make the typeahead code more readable, we extract this function to
timerender. We also improve the logic to be more readable, and add tests
to confirm its validity.
2020-07-06 15:53:56 -07:00
Rohitt Vashishtha 5d1365b265 minor: Format comments to be sentences and fix typo. 2020-07-06 15:53:56 -07:00
Rohitt Vashishtha 1f765b41ce timestamp: Throw error if frontend cannot parse backend supplied time.
We have moved our invalid timestamp logic to use timestamp-error class,
however, if there are any valid outputs by the backend markdown that
the frontend considers invalid, we want to debug them. This commit
adds tooling to ensure we log those error messages.
2020-07-06 15:53:56 -07:00
Rohitt Vashishtha 088b8e28c3 timestamp: Translate 'invalid time format' message on the frontend. 2020-07-06 15:53:56 -07:00
Rohitt Vashishtha 732ec3c0e6 timestamp: Change syntax to `<time:timestammp>`.
We had been using !time() syntax for timestamps so far. Since its
an unreleased feature, we can make changes without affecting many
people.

Fixes #15442.
2020-07-06 15:53:56 -07:00
Ryan Rehman 3b5ba6b2c1 message list: Change locally echoed message ids synchronously.
There is a bug and race issue that occurs when a message is selected
while we are in the process of reifying a locally echoed message,
raising the "Selected message id not in MessageList" error.
The code flow to get the exception is as follows:

* A user sends a message to the current narrow we are in.
* Before the new message event is received, we sent a message to
  the same message list which renders it with a locally echoed id.
* One of the ways of getting the exception is to already have the
  locally sent message selected, before receiving an acknowledgment
  from the server.
* Thus the Message List Data's `selected_id` now points to the new
  message id. The exception is raised on entering the `was_selected`
  if block inside `message_list_view` which tries to re-select the
  message.

Updating the `_rerender_message` code for this special case won't fix
the entire bug because, as mentioned above there are other ways of
getting the exception:

Ideally, after all our synchronous work (`echo.process_from_server`)
has completed we would expect the re-order and re-render work of the
`change_message_id` would occur first, due to the timer of the
setTimeout being set to 0.

However as evident from the race condition existing, this isn't always
the case. `change_message_id` function is responsible for 3 things:
updation, re-ordering and re-rendering.
The first one which is responsible for updating the message list's
local cache, occurs synchronously while for the latter two, they both
occur asynchronously.

Before the setTimeout which is responsible for the latter two actions,
is encountered the user might select the message by clicking or more
commonly by scrolling, which causes this message selection event to be
ahead of the setTimeout in the callback queue.
During this time frame, our race condition takes place.

And even though the message id is updated it's Message List is not
in the correct sort order, which leads to `closest_id` !== `id` in
`MessageList_select_id` being true and raising the exception.

Now, we only asynchronously call the re_render function, to guarantee
the data is always correct and UI updates should be done at the end.

Extended by tabbott to comment the setTimeout call.

Fixes #15346.
2020-07-06 15:36:33 -07:00
sahil839 66dc712830 compose: Modify validate_stream_message to check invalid stream name early.
We change validate_stream_message to check the existence of stream from
the stream name in compose box early and we then pass stream_id or the
obtained sub objects accordingly to other validate functions.

Passing stream_id or sub objects to these functions, enables us to use
stream_id instead of stream name in stream_data.get_subscriber_count.

stream_data.get_stream_post_policy is also removed as we only used it in
validate_stream_message_policy, but we do not need it now as we can get
stream_post_policy directly from sub object obtained by early check of
valid stream name.
2020-07-06 15:30:01 -07:00
sahil839 c4c1790b00 compose: Add data-stream-id field in compose_invite_users.
This commits add data-stream-id attribute to the compose_invite_users
template. This helps in avoiding the error that occured if user
clicked the link after renaming of stream.

As a result of above changes, the checks for empty and invalid stream
name in compose box are done in warn_if_mentioning_unsubscribed_user
function instead of needs_subscribe_warning function.
2020-07-06 15:30:01 -07:00
Anders Kaseorg e014ea966a eslint: Enable comma-dangle for functions.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-07-03 16:55:51 -07:00
Anders Kaseorg a79322bc94 eslint: Enable prefer-arrow-callback.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-07-03 16:55:50 -07:00
Anders Kaseorg 960174408f frontend_tests: Use named functions to mock constructors.
This will stop ESLint from replacing them with arrow functions, which
cannot be constructors.

Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-07-03 16:55:50 -07:00
Anders Kaseorg 615b7fcc2c eslint: Enable arrow-body-style.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-07-03 16:55:50 -07:00
Anders Kaseorg b0253c5a2e eslint: Enable arrow-parens.
Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-07-03 16:53:39 -07:00