They were spread across several places, and some of them were checking
different things, causing us to show the view mode on some
action=edit&redlink=1 links but without showing our empty state.
Bug: T291085
Change-Id: Id1864e58c47dbd22abb41d48e31f81318d9f94f9
If the user talk edit or mention coincides with exactly one new comment:
* Change the primary link to be a direct link to the comment
* Add a text snippet to notifications that don't already include one
(user talk edits that are not new sections).
This is done for all such notifications, regardless of whether anyone
has topic subscriptions enabled.
Bug: T281590
Bug: T253082
Change-Id: I98fbca8e57845cd7c82ad533c393db953e4e5643
Last changed in March (4a0802065c),
was only needed for about 2 weeks for compatibility with cached data.
Change-Id: I510238cb86a7b4d7ae5e8636716d1e9ca2d0e402
I guess that at some point this class was meant to convert some
timestamps, but it does not (it returns them as strings in the
database format).
Change-Id: I33ee5e8807ee686b77819ef16f43509326c60762
$user is guaranteed to be a User object.
Also, while we're here:
* Remove an unnecessary TODO. There's no need for a more specific
error message, this one is just fine, other extensions use it too.
* Replace isAnon() with !isRegistered(). It'll probably be deprecated
soon, because the new UserIdentity interface doesn't include it.
Change-Id: Ifbe98f4eccef79deee6bdb54c1bccf49807a9563
This approach is used in our new topic tool empty state code and is
much nicer. Also fix typo in a comment nearby.
Change-Id: I80755ef0960a172b0f370c36c1979a86498d6fa9
For automatic topic subscriptions, I plan to introduce a third
subscription state to indicate them. This patch includes minor tweaks
I wanted to add while working on that:
* Introduce constants instead of numbers
* Remove a TODO that doesn't seem like a good idea any more
* Remove a `"length": 1` on sub_state that did not do anything
(but it might have been meant to indicate that it was supposed
to be a boolean, which would be wrong)
Bug: T284836
Change-Id: I6e6096968ad38510102287bccd349090b6ca4280
Notifications are bundled by section, so instead of linking to the
comment, link to the section.
Additionally, add a parameter to the URL listing all the comment IDs
from the bundle, and highlight them all and scroll to the topmost one.
Having to handle both URL fragments and URL query parameters makes
this code kind of a mess :(
Also, some unexpected changes became necessary:
* EventDispatcher.php: Store the section title in events using
HeadingItem::getLinkableTitle() instead of ThreadItem::getText().
The result is mostly the same, except in case of wacky markup like
images or extension tags. We can more reliably use it to link to the
section on the page, and we already use getLinkableTitle() when
generating edit summaries in the reply tool for this reason.
* dt.init.less: Change the mix-blend-mode for the highlights from
'multiply' to 'darken', so that multiple overlapping highlights do
not look more opaque. This affects how the highlights look on
non-white backgrounds and images (they're less blue, and on darker
backgrounds entirely invisible), but it seems worth it.
Bug: T286620
Change-Id: I21bb5c003abc2747f0350d3f3af558dfb55693e9
The code (prior to d25825a754) assumed
that level 3+ headings would always follow a level 2 heading or the
placeholder heading, but we don't generate a placeholder heading if
there are no comments in section zero.
Add more tests to confirm that comments under level 3+ headings (that
are not sub-headings of level 2), and level 1 headings, are ignored
when generating notifications, and do not mess with normal headings.
Bug: T288775
Change-Id: Ic57b56752a4797cb01234f66e0ed7b849752bd70
Dependency injection is now available to actions,
extension already requires MW 1.37+
Bug: T253078
Change-Id: I473abac19ed5e6f3c6706797e91704ff635f64c6
This DOMDocument property has no effect, because we do not use
DOMDocument methods for parsing HTML, but rather DOMUtils::parseHTML()
provided by Parsoid.
Change-Id: I1d9e73e53f2d44f41cf9dcda4f06ac8647671096
This should only affect some edge cases like the project namespace (e.g.
Wikipedia:Village_pump isn't a talk page, but does get discussiontools.)
Bug: T288317
Change-Id: I509101063a1d64d09cff71a84bf48c69ab7a8c08
This includes the dtrepliedto URL functionality from
I3f81e4d77faed367606e47678b8896051982359d.
Bug: T274831
Bug: T274832
Bug: T277329
Change-Id: I035d04f30c8312b0cb42902d3bf940df1482ffb3
Use `DOMCompat::getBody( ... )` as a nicer getter than
`->getElementsByTagName( 'body' )->item( 0 )`.
Remove overly defensive checks and redundant annotations on its
return value. Since we're dealing with HTML documents throughout,
the document body is guaranteed to exist.
We previously needed some of them to convince Phan when it thought
the body may be null, but this seems to no longer be needed.
Change-Id: If7aee7b6adbfa78269c7ba28b26a6eaa21fe935b
Use DOMCompat::querySelectorAll() instead.
CommentModifier::isHtmlSigned()
* Copied the CSS selector from the JS equivalent function.
CommentUtils::unwrapParsoidSections()
* Copied the CSS selector from the JS equivalent function (in VisualEditor).
CommentItem::getMentions()
* Trivial.
This causes Phan to report some more issues, which are also fixed.
Follow-up to 25272e7a4a.
Change-Id: Iaf1222f7114916f2eca19942c3686168899486fd
We can just use insertBefore() normally. There was never a PHP bug,
but rather a Phan bug, and it no longer affects us.
https://gerrit.wikimedia.org/r/c/mediawiki/extensions/DiscussionTools/+/596813/70/includes/ImmutableRange.php#373
This reveals a bug in CommentParser where it sometimes produces
incorrect ranges (we were incorrectly treating `false` like `null`,
hiding the issue). I'll fix it in a separate commit.
Follow-up to 25272e7a4a.
Change-Id: I4afba38f1d82ddbf8732bfe3e4d4f6ebe2f8de5d
In case 4 and case 6, no notifications are expected. In all other
cases we now get the expected notifications.
Bug: T285528
Change-Id: I9e813bb3a053bc1232783f9eae1ad75672b4fa7e
These changes ensure that DiscussionTools is independent of DOM
library choice, and will not break if/when Parsoid switches to an
alternate (more standards-compliant) DOM library.
We run `phan` against the Dodo standards-compliant DOM library,
so this ends up flagging uses of non-standard PHP extensions to
the DOM. These will be suppressed for now with a "Nonstandard DOM"
comment that can be grepped for, since they will eventually
will need to be rewritten or worked around.
Most frequent issues:
* Node::nodeValue and Node::textContent and Element::getAttribute()
can return null in a spec-compliant implementation. Add `?? ''` to
make spec-compliant results consistent w/ what PHP returns.
* DOMXPath doesn't accept anything except DOMDocument. These uses
should be replaced with DOMCompat::querySelectorAll() or similar
(which end up using DOMXPath under the covers for DOMDocument any way,
but are implemented more efficiently in a spec-compliant
implementation).
* A couple of times we have code like:
`while ($node->firstChild!==null) { $node = $node->firstChild; }`
and phan's analysis isn't strong enough to determine that $node is still
non-null after the while. This same issue should appear with DOMDocument
but phan doesn't complain for some reason.
One apparently legit issue:
* Node::insertBefore() is once called in a funny way which leans on
the fact that the second option is optional in PHP. This seems to be
a workaround for an ancient PHP bug, and can probably be safely
removed.
Bug: T287611
Bug: T217867
Change-Id: I3c4f41c3819770f85d68157c9f690d650b7266a3
For compatibility with Parsoid's document abstraction (Parsoid may
switch to an alternate DOM library in the future), don't explicitly
create a new document object using `new DOMDocument`; instead use
the Parsoid wrapper `DOMCompat::newDocument()`. This ensures that
the Document object created will be compatible with Parsoid.
There are a number of other subtle dependencies on the PHP `dom`
extension in DiscussionTools, like explicit `instanceof` tests; those
will be tweaked in a follow-up patch
(I3c4f41c3819770f85d68157c9f690d650b7266a3) since they do not affect
correctness so long as Parsoid is aliasing Document to a subclass of
the built-in DOMDocument. Similarly, the Phan warnings we suppress
do not cause runtime errors (because of the fixes included in
c5265341afd9efde6b54ba56dc009aab88eff83c) but phan will be happier
once the follow-up patch lands and aligns all the DOM types.
Bug: T287611
Depends-On: If0671255779571a91d3472a9d90d0f2d69dd1f7d
Change-Id: Ib98bd5b76de7a0d32a29840d1ce04379c72ef486
The user interface only allows you to subscribe to level 2 headings.
But we would generate events for whatever heading was the closest,
If it was e.g. level 3, no one would receive that notification.
Now we generate events for the closest level 2 heading, or we don't
generate the event at all if there isn't one (if the only headings are
of level 3 and below, or level 1, or if the comment is added before
the first heading on the page).
Bug: T286736
Change-Id: Iae99853070e353ab81c9cc29ef1d53c877adfc66
We used an internal API requests to fetch page content because it was
easy, but there's no way to guarantee that it returns data from the
primary database.
Use ParserOutputAccess::getParserOutput() to fetch from cache if
available. Also, use canonical output instead of user-specific,
not that it should matter.
Bug: T285895
Change-Id: I7dcd9659be77746dc2a0c4eeae2319887936b555
…without making the topic subscriptions feature available in user preferences.
Follow-up to these commits, which added these checks in ad-hoc ways:
* 9420f22e9d
* f3422f40a6
* 23a490deca
* a555db7892
Bug: T284491
Change-Id: If2e3fb1e06d1cc489fbca14796ed77c83bb52991
If the revision from which we generated the notification has been
deleted, we shouldn't include the content snippet, nor the direct link
to the comment (because the fragment ID is generated from the content).
This matches how Echo handles mention notifications.
Change-Id: Ica939f3a4efd39d0c295511d58280d3f9d584129
As it happens, most of Echo does not actually parse this message,
but it is for some reason parsed in HTML email notifications.
Change-Id: I414cd242d9bcc4d8b5a1c2a2a71be9e5f00ea8be
We don't display [subscribe] buttons on your user talk page,
but the API still allows those subscriptions.
Use the same approach as for mentions to ensure this doesn't cause
duplicate notifications.
Remove some code in SubscribedNewCommentPresentationModel,
now guaranteed to be unused.
Change-Id: I99a276a48d8562552ed2c54cc0323e8e428845fd
Otherwise, the global context is used (RequestContext::getMain()),
which is undesirable when you're building a rubegoldbergian
contraption and we're already inside an internal action API request
with a fake context.
Change-Id: I01daf8dc70b5751bc1e157fe598988cd5d3219e5
Per Manuel Arostegui in T263817#7033384. The limit is 5000.
(I picked it arbitrarily, there's no real rationale for it.)
Also log a warning when any user reaches half of the limit,
so that we might make a decision about changing this mechanism
before it starts affecting users. Maybe at that time we'll
have data to show that it's safe to remove the limit.
Bug: T263817
Change-Id: I18a8ee0ad7383759229c5721d5253fb591457d4d
Using `updateCacheExpiry()` in this way appears to be established
with examples of other use in WMF production such as:
- CategortyTree extension:
custom cache expiry for pages with `<categorytree>`.
- RSS extension:
custom cache expiry for pages with `<rss>`.
- intersection extension:
custom cache expiry for pages with `<DynamicPageList>`.
- Math extension:
custom cache expiry if `<math>` failed.
- Wikibase extension, Flow extension:
no caching for certain namespaces or content types.
- Graph extension, Kartographer extension:
via onParserAfterParse hook, no caching if on preview.
Bug: T280605
Change-Id: Iea41ab8599ffae4622c97d682258b1b64eaf9ba2
Previously we relied on the NamespaceInfo check below to reject
special pages, but after commit 07d885248bc54bdc0f12d9745916c794d45ec81c
in MediaWiki core, PageProps throws an exception when called with a
special page.
Bug: T281180
Depends-On: I32c94107fde96b9d6344c77b621be9b3b9b7faaf
Change-Id: I0fd893c63a6e92f6c84e7aa92270852e1137fcad
The issue occurred when replying to a comment consisting of multiple
list items, starting with a <dt> (instead of the expected <dd>), so
that the comment is considered to be unindented.
Modifier tried to add the reply directly inside the list (<dl>) rather
than inside the last list item (<dt>), which caused it to be confused
about indentation levels and try to un-indent more times than there
were indentations.
The simplest solution, given the existing code, is to add the reply
outside the list instead, in a new list. This results in a "list gap"
(<dl><dt>...</dt><dd>...</dd></dl><dl><dd>...</dd></dl>), but I think
it's acceptable for this rare case.
There are separate tests cases for old Parser and for Parsoid HTML,
because they parse the original wikitext differently (with the old
Parser producing HTML with a list gap too).
Bug: T279445
Change-Id: Ie0ee960e7090cf051ee547b480c980e9530eda51
