Файловый менеджер - Редактировать - /var/www/html/mediawiki-1.43.1/includes/Revision/RevisionStoreRecord.php
Ðазад
<?php /** * A RevisionRecord representing an existing revision persisted in the revision table. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License along * with this program; if not, write to the Free Software Foundation, Inc., * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. * http://www.gnu.org/copyleft/gpl.html * * @file */ namespace MediaWiki\Revision; use InvalidArgumentException; use MediaWiki\CommentStore\CommentStoreComment; use MediaWiki\Page\PageIdentity; use MediaWiki\Permissions\Authority; use MediaWiki\User\UserIdentity; use MediaWiki\Utils\MWTimestamp; /** * A RevisionRecord representing an existing revision persisted in the revision table. * RevisionStoreRecord has no optional fields, getters will never return null. * * @since 1.31 * @since 1.32 Renamed from MediaWiki\Storage\RevisionStoreRecord */ class RevisionStoreRecord extends RevisionRecord { /** @var bool */ protected $mCurrent = false; /** * @note Avoid calling this constructor directly. Use the appropriate methods * in RevisionStore instead. * * @param PageIdentity $page The page this RevisionRecord is associated with. * @param UserIdentity $user * @param CommentStoreComment $comment * @param \stdClass $row A row from the revision table. Use RevisionStore::getQueryInfo() to build * a query that yields the required fields. * @param RevisionSlots $slots The slots of this revision. * @param false|string $wikiId Relevant wiki id or self::LOCAL for the current one. */ public function __construct( PageIdentity $page, UserIdentity $user, CommentStoreComment $comment, \stdClass $row, RevisionSlots $slots, $wikiId = self::LOCAL ) { parent::__construct( $page, $slots, $wikiId ); $this->mId = intval( $row->rev_id ); $this->mPageId = intval( $row->rev_page ); $this->mComment = $comment; // Don't use MWTimestamp::convert, instead let any detailed exception from MWTimestamp // bubble up (T254210) $timestamp = ( new MWTimestamp( $row->rev_timestamp ) )->getTimestamp( TS_MW ); $this->mUser = $user; $this->mMinorEdit = (bool)$row->rev_minor_edit; $this->mTimestamp = $timestamp; $this->mDeleted = intval( $row->rev_deleted ); // NOTE: rev_parent_id = 0 indicates that there is no parent revision, while null // indicates that the parent revision is unknown. As per MW 1.31, the database schema // allows rev_parent_id to be NULL. $this->mParentId = isset( $row->rev_parent_id ) ? intval( $row->rev_parent_id ) : null; $this->mSize = isset( $row->rev_len ) ? intval( $row->rev_len ) : null; $this->mSha1 = !empty( $row->rev_sha1 ) ? $row->rev_sha1 : null; // NOTE: we must not call $this->mTitle->getLatestRevID() here, since the state of // page_latest may be in limbo during revision creation. In that case, calling // $this->mTitle->getLatestRevID() would cause a bad value to be cached in the Title // object. During page creation, that bad value would be 0. if ( isset( $row->page_latest ) ) { $this->mCurrent = ( $row->rev_id == $row->page_latest ); } $pageIdBasedOnPage = $this->getArticleId( $this->mPage ); if ( $this->mPageId && $pageIdBasedOnPage && $this->mPageId !== $pageIdBasedOnPage ) { throw new InvalidArgumentException( 'The given page (' . $this->mPage . ')' . ' does not belong to page ID ' . $this->mPageId . ' but actually belongs to ' . $this->getArticleId( $this->mPage ) ); } } /** * @inheritDoc */ public function isCurrent() { return $this->mCurrent; } /** * MCR migration note: this replaced Revision::isDeleted * * @param int $field One of DELETED_* bitfield constants * * @return bool */ public function isDeleted( $field ) { if ( $this->isCurrent() && $field === self::DELETED_TEXT ) { // Current revisions of pages cannot have the content hidden. Skipping this // check is very useful for Parser as it fetches templates using newKnownCurrent(). // Calling getVisibility() in that case triggers a verification database query. return false; // no need to check } return parent::isDeleted( $field ); } public function userCan( $field, Authority $performer ) { if ( $this->isCurrent() && $field === self::DELETED_TEXT ) { // Current revisions of pages cannot have the content hidden. Skipping this // check is very useful for Parser as it fetches templates using newKnownCurrent(). // Calling getVisibility() in that case triggers a verification database query. return true; // no need to check } return parent::userCan( $field, $performer ); } /** * @param string|false $wikiId The wiki ID expected by the caller. * @return int|null The revision id, never null. */ public function getId( $wikiId = self::LOCAL ) { // overwritten just to add a guarantee to the contract return parent::getId( $wikiId ); } /** * @throws RevisionAccessException if the size was unknown and could not be calculated. * @return int The nominal revision size, never null. May be computed on the fly. */ public function getSize() { // If length is null, calculate and remember it (potentially SLOW!). // This is for compatibility with old database rows that don't have the field set. $this->mSize ??= $this->mSlots->computeSize(); return $this->mSize; } /** * @throws RevisionAccessException if the hash was unknown and could not be calculated. * @return string The revision hash, never null. May be computed on the fly. */ public function getSha1() { // If hash is null, calculate it and remember (potentially SLOW!) // This is for compatibility with old database rows that don't have the field set. $this->mSha1 ??= $this->mSlots->computeSha1(); return $this->mSha1; } /** * @param int $audience * @param Authority|null $performer * * @return UserIdentity The identity of the revision author, null if access is forbidden. */ public function getUser( $audience = self::FOR_PUBLIC, ?Authority $performer = null ) { // overwritten just to add a guarantee to the contract return parent::getUser( $audience, $performer ); } /** * @param int $audience * @param Authority|null $performer * * @return CommentStoreComment The revision comment, null if access is forbidden. */ public function getComment( $audience = self::FOR_PUBLIC, ?Authority $performer = null ) { // overwritten just to add a guarantee to the contract return parent::getComment( $audience, $performer ); } /** * @return string timestamp, never null */ public function getTimestamp() { // overwritten just to add a guarantee to the contract return parent::getTimestamp(); } /** * @see RevisionStore::isComplete * * @return bool always true. */ public function isReadyForInsertion() { return true; } }
| ver. 1.1 | |
.
| PHP 8.4.18 | Ð“ÐµÐ½ÐµÑ€Ð°Ñ†Ð¸Ñ Ñтраницы: 0 |
proxy
|
phpinfo
|
ÐаÑтройка