mirror of
https://gerrit.wikimedia.org/r/mediawiki/extensions/DiscussionTools
synced 2024-12-21 04:15:36 +00:00
af68c835bb
Change code to match the documented consensus formed on T321683: https://www.mediawiki.org/wiki/Manual:Coding_conventions/PHP#Exception_handling * Do not directly throw Exception, Error or MWException * Document checked exceptions with @throws * Do not document unchecked exceptions For this extension, I think it makes sense to consider DOMException an unchecked exception too (in addition to the usual LogicException and RuntimeException). Depends-On: Id07e301c3f20afa135e5469ee234a27354485652 Depends-On: I869af06896b9757af18488b916211c5a41a8c563 Depends-On: I42d9b7465d1406a22ef1b3f6d8de426c60c90e2c Change-Id: Ic9d9efd031a87fa5a93143f714f0adb20f0dd956
95 lines
3 KiB
PHP
95 lines
3 KiB
PHP
<?php
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namespace MediaWiki\Extension\DiscussionTools\ThreadItem;
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use DateTimeImmutable;
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use MediaWiki\MediaWikiServices;
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use RuntimeException;
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trait CommentItemTrait {
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// phpcs:disable Squiz.WhiteSpace, MediaWiki.Commenting
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// Required ThreadItem methods (listed for Phan)
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abstract public function getParent(): ?ThreadItem;
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// Required CommentItem methods (listed for Phan)
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abstract public function getAuthor(): string;
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abstract public function getTimestamp(): DateTimeImmutable;
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// phpcs:enable
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/**
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* @inheritDoc
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* @suppress PhanTraitParentReference
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*/
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public function jsonSerialize( bool $deep = false, ?callable $callback = null ): array {
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return array_merge( [
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'timestamp' => $this->getTimestampString(),
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'author' => $this->getAuthor(),
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], parent::jsonSerialize( $deep, $callback ) );
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}
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/**
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* @return array JSON-serializable array
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*/
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public function jsonSerializeForDiff(): array {
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$data = $this->jsonSerialize();
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$heading = $this->getHeading();
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$data['headingId'] = $heading->getId();
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$subscribableHeading = $this->getSubscribableHeading();
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$data['subscribableHeadingId'] = $subscribableHeading ? $subscribableHeading->getId() : null;
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return $data;
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}
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/**
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* Get the comment timestamp in the format used in IDs and names.
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*
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* Depending on the date of the comment, this may use one of two formats:
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*
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* - For dates prior to 'DiscussionToolsTimestampFormatSwitchTime' (by default 2022-07-12):
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* Uses ISO 8601 date. Almost DateTimeInterface::RFC3339_EXTENDED, but ending with 'Z' instead
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* of '+00:00', like Date#toISOString in JavaScript.
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*
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* - For dates on or after 'DiscussionToolsTimestampFormatSwitchTime' (by default 2022-07-12):
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* Uses MediaWiki timestamp (TS_MW in MediaWiki PHP code).
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*
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* @return string Comment timestamp in standard format
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*/
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public function getTimestampString(): string {
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$dtConfig = MediaWikiServices::getInstance()->getConfigFactory()->makeConfig( 'discussiontools' );
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$switchTime = new DateTimeImmutable(
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$dtConfig->get( 'DiscussionToolsTimestampFormatSwitchTime' )
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);
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$timestamp = $this->getTimestamp();
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if ( $timestamp < $switchTime ) {
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return $timestamp->format( 'Y-m-d\TH:i:s.v\Z' );
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} else {
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return $timestamp->format( 'YmdHis' );
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}
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}
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/**
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* @return ContentHeadingItem Closest ancestor which is a HeadingItem
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*/
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public function getHeading(): HeadingItem {
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$parent = $this;
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while ( $parent instanceof CommentItem ) {
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$parent = $parent->getParent();
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}
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if ( !( $parent instanceof HeadingItem ) ) {
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throw new RuntimeException( 'Heading parent not found' );
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}
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return $parent;
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}
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/**
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* @return ContentHeadingItem|null Closest heading that can be used for topic subscriptions
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*/
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public function getSubscribableHeading(): ?HeadingItem {
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$heading = $this->getHeading();
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while ( $heading instanceof HeadingItem && !$heading->isSubscribable() ) {
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$heading = $heading->getParent();
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}
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return $heading instanceof HeadingItem ? $heading : null;
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}
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}
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