* Detect comment separators at the end of comments too
* Consider TemplateStyles associated with ignored templates
This unexpectedly improves a lot of cases other than T313097 too,
mostly where <br> or {{outdent}} was used within a paragraph:
splitting comments that were previously jumbled together, or restoring
content that was previously ignored for apps / notifications.
Bug: T313097
Change-Id: I9b2ef6b760f2ffd97141ad7000f70919aeab7803
The implementation in Parser doesn't descend into sub-thread.
Re-use the getThreadSummary method in ThreadItem and traverse
the thread properly.
Bug: T298617
Change-Id: I318d9012eb83f37ccbe463923524ef2e9f995ced
This changes a vast number of test expected-outputs because it affects
the order of the keys when serialized.
Bug: T315400
Change-Id: I6ad2cded6ba7cb2cc5e5ba37ea60f4b18ecc26be
This improves the behavior when replying to these comments
and the message snippets shown in notifications.
Bug: T313097
Change-Id: Ia10400472c9e999fa526c7437a03b72461c37b74
Othercontent would often contain the opening tag of the next heading /
section. By looking for the closest node with a previousSibling we can
more-reliably escape the heading.
Also, only add the initial placeholder if there's content before the
first heading. We do this by testing for any siblings before the
startContainer of the first heading -- if there are any, assume this
means there's some sort of content. (This can still result in a
placeholder with `othercontent:""` if there's only whitespace before
the first heading.)
Bug: T313850
Change-Id: I080205b74413c46d3cf3442e79276145aaa9439c
name and id are supposed to never be null. Calling getName() or
getId() on this object would cause an exception.
Change-Id: I5f95b7d9e4ce4550b550ee758fc86f032b676731
Change the HeadingItem constructor to take a 'null' headingLevel
and store this internally with the constant. Change the JSON
serializer to convert this back to null.
Change-Id: I27508eed75d94b99c5189548919309f8da7deb75
Since times immemorial, and for reasons lost to history, our test code
was adding an extra <div> wrapper before parsing the HTML used for
tests. This wasn't a problem, until now, because I want to add some
tests for T303396 that need to check that the *real* wrappers present
in some test cases are handled correctly.
Changes to test cases mostly remove a leading "0/" from serialized
ranges, corresponding to removing the extra wrapper.
Change-Id: Ia50e3590538c8cd274b02d2a937ba1a3fbb4ac89
Also special-case thumbnail wrappers generated by
MediaTransformOutput::linkWrap, for compatibility with
TimedMediaHandler.
Bug: T301427
Bug: T302296
Change-Id: I7f48d8b2261507c5a33526c54109f5187d062ed3
It adds white-space between block tags and strips invisible tags.
It may be slightly slower (it takes HTML as input rather than DOM, so
we need to serialize the HTML first and then call it, rather than only
find and concatenate text nodes), but the difference is negligible,
and it seems better to use this method than to try to re-implement it.
Test runtime went from ~9.0s to ~9.5s locally, when testing using:
php tests/phpunit/phpunit.php \
extensions/DiscussionTools/tests/phpunit/ThreadItemTest.php \
--filter getText
Bug: T219138
Change-Id: I0cb89ebd2160e1ef499b78573c6688f493a4c42f
* We don't need it anywhere in JS, since we're not sending that HTML
to Parsoid.
* We only need it on the nodes directly containing our reply lines in
PHP, not all over the place.
Change-Id: I0a04388225f32654dda2f599442cd27a303b5d0a
When we encounter a node that doesn't represent comment contents, e.g.:
* a [reply] link we inserted (T297034#7641334)
* an {{outdent}} template (see changed test case)
…we should ignore it together with its descendants (like in
Parser#nextInterestingLeafNode), instead of processing descendants
and possibly detecting comment contents in them.
Follow-up to 8de940b587,
72b9c2c6f5.
Bug: T297034
Change-Id: Ib2fa40c5fa389572b0e88ef558728fa06e3621b0
Reimplement getFullyCoveredSiblings() using compareRanges(), which
checks basically the same thing, but works better and I like it more.
Bug: T297034
Change-Id: I33dc1d088bdee984064315290e378bfbfa830b10
Previously: 569db3603c (2020-06).
Unfortunately we've found cases where the previous implementation
doesn't work correctly, resulting in comments being added to the wrong
pages or page corruption.
Bug: T289873
Bug: T298051
Change-Id: Id867b3005ebc46906d6df852a525fcaec9e6b19b
The PHP DOM extension measures lengths and offsets in Unicode codepoints.
Our PHP code used UTF-8 bytes, causing some offsets to be slightly off.
Now it mostly uses Unicode codepoints as well (we're forced to use bytes
in a few places, because preg_match returns offsets in bytes).
In practice, this had no visible effect to the user. It caused the
markers `<span data-mw-comment-end="..."></span>` to be placed at
the end of their container instead of the correct position when the
timestamp contained multibyte characters (e.g. "ź" in Polish); but
the correct position is usually at the end of the container anyway.
In the test cases, the only difference is placing these markers before
a trailing line break inside `<p>...</p>` tags rather than before it.
The patch also accidentally fixes another bug, where element nodes
with no children (mostly <img>) were incorrectly excluded when calling
cloneContents(), because they were treated as if they were text nodes.
Change-Id: Iccdccf1078598f4b62cab96225e9c85a4c0e93ee
* ThreadItem::getText
* CommentItem::getBodyText (used when generating notifications)
* ThreadItem::getHTML (may soon be used in API)
* CommentItem::getBodyHTML (may soon be used in API)
* ImmutableRange::cloneContents (the common implementation for all
of the above)
The outputs are only lightly reviewed. This is mostly meant to
document the current behavior rather than the expected behavior,
to avoid making unintentional changes while refactoring.
Change-Id: I14471ee4969aa3d0b5577d9de2a6d4462fab4d09
The existing comment IDs can't be used to find the same comment on
a different revision or page (when it's transcluded), because they
depend on the comment's parent and its position on the page.
Comment names depend only on the author and timestamp. The trade-off
is that they can't distinguish comments posted within the same minute,
or in the same edit, so we will still need the IDs sometimes.
Prefer using comment names when replying, if they're not ambiguous.
This fixes T273413 and T275821.
Heading names depend on the author and timestamp of the oldest comment.
This way we don't have to detect changes to the heading text, but we
can't distinguish headings without any comments.
Bug: T274685
Bug: T273413
Bug: T275821
Change-Id: Id85c50ba38d1e532cec106708c077b908a3fcd49
Now it detect signatures generated by en.wp's {{Undated}} template,
and signatures of people who do weird stuff to the timestamps.
Bug: T275938
Change-Id: I27b07f6786ca5433a3c02a5fe68e4716d41401bb
While working on T270009, I noticed that <style> and <link> nodes
are treated differently, which seemed weird. Rewrite this again,
hopefully this is the last time.
The changed test cases also involve <area> and <input> nodes,
and the new results make more sense to me.
Bug: T264116
Change-Id: I3af90c84768a4b3dc53446927f4dba6f72175a2f
We've recently decided that we want to "extend" comments until
the end of the paragraph (e36dc8e78a,
d0ae6c4e44).
However, we still had this special case that did the opposite: it
ensured that if a comment ended in the middle of a text node, the
comment would not be extended to the end of the node. Remove it.
Note the change in the test file signatures-funny-formattedreply.html,
which actually covered this case specifically.
Change-Id: Id1384bb0c6e1a5f0c70f55efcb4caa240f230f07
The end marker is skipped forward until an open or close
block tag is reached. In tree traversal terms this means
moving either to the next sibling, or the parent (to skip
over close tags).
Bug: T256033
Change-Id: Iaa2c588698790d576ac4f9ecc126f58a082ef6b3
After recent changes allowing ThreadItems to have IDs, they can now
also have warnings about duplicate IDs.
Bug: T267035
Change-Id: If3edfe34e6e29741e29fac8946a3c88badc4ab7f
We avoided fixing these because it causes changes in just about all of
the test data, which is annoying when reviewing or blaming changes.
But the previous several commits also caused changes in just about all
of the test data, so we might as well do this too.
Change-Id: I83b64d83b6f12c04dc06c0cadff7cdd89417e137
To avoid old threads re-appearing on popular pages when someone
uses a vague title (e.g. dozens of threads titled "question" on
[[Wikipedia:Help desk]]: https://w.wiki/fbN), include the oldest
timestamp in the thread (i.e. date the thread was started) in the
heading ID.
Bug: T264478
Change-Id: If918bfd5e025248923d1939bc86916697ead95a0
Sequential numbers aren't great because they change when an earlier
comment is archived. Parent comment/heading IDs should change less
often.
This also makes much more sense for disambiguating subsections,
e.g. a dozen identical ===Votes=== sections for a dozen proposals.
Bug: T264478
Change-Id: I466454984fd919ebef35f2b37ddb5d86dc842996
Our threads now also contain all replies to their sub-threads.
This is similar to how sections work in MediaWiki, where the parent
section also contains the content of all the lower-level sections.
We're going to need this for notifications about replies in a thread.
Bug: T264478
Change-Id: I241fc58e2088a7555942824b0f184ed21e3a8b6f
Previously, only comments could have IDs, because we only needed IDs
for replying. But we might also use them for notifications soon.
Bug: T264478
Change-Id: I1bcad02bf17ab54bc5028a959543c10f0430836b
The wikitext parser outputs `<p><br></p>` for empty paragraphs, so we
need to ignore `<br>` tags when searching for an "interesting" node
that marks the beginning of a comment. Otherwise the empty paragraphs
mess up the detection of indentation levels.
Bug: T264116
Change-Id: I84a97ab577baa7336b78935ccdc48041ecfc231a
When a comment ended before the end of a paragraph, the next
comment would begin right there in the middle of the paragraph.
This could result in the detected indentation level of that
comment being incorrect, and replies being inserted in wrong
places, as seen in the 'signatures-funny' test case.
The code moved to the parser was previously repeated twice in
addListItem() and addReplyLink(), which should have been a hint
that something isn't quite right.
Also, fix the code guarding against overlapping signatures,
now that signatures may not be at the end of a comment.
Bug: T260855
Change-Id: Ic26a87642f8a15d5de2f7073d4d8176b299c7f94
When adding a reply, we take a node at the end of the previous comment,
compare that comment's indentation level to the expected indentation level
of the reply, and add (or remove) that number of wrapper lists.
The existing code did not consider that comments may have lists within
them, and so the indentation of that node may not match the indentation
of the comment.
Bug: T252702
Change-Id: Icc5ff19783d2b213bff99f283cb0599a8b5c1ab4
Previously we preferred that, but used '*' (<ul><li>) when the parent
comment or the previous reply also used it.
Bug: T252708
Change-Id: I3abf606da6693905764f1be745fad999fdf57fbe
This is similar to the code we already have in JS tests, but instead
of printing to the console where you have to copy-paste from, it just
overwrites the files.
Also, update all of the expected results by this method.
Changes in the expected outputs:
* In JSON files, the "warnings" are now always in the same place
regardless of the type of the warning.
* In all HTML files, self-closing tags now include the trailing slash,
some characters are no longer encoded as entities when not necessary,
and attributes may be single-quoted when that makes them shorter.
* In Parsoid HTML files, the header is no longer terribly mangled.
Other notes:
* CommentParserTest.php: Change the output of serializeComments()
to be in similar order as in JS, to reduce the diffs in this commit
and because it's a better order for humans.
* modifier.test.js: Remove some hacks that were working around small
inconsistencies between the previous expected outputs and the actual
outputs.
Change-Id: I9f764640dae823321c0ac35898fa4db03f1ca364
When there is a wrapper element whose range matches the range of
a comment, any replies will now be added outside of that wrapper,
instead of directly after the comment (inside the wrapper).
Bug: T250126
Change-Id: I6b42c4db019ae998e91eebd324f9cbd2aa791b4f
It was useful when I was debugging those parts of the code, but now
it's usually annoying.
The warnings can still sometimes be useful for understanding how the
tool parses some discussion, though. To keep that functionality, add
displaying warnings for each comment in the debug mode.
Change-Id: I2d218a8a394f179bcc0990ff988a0567c275ccf2
