ApiQueryDeletedRevisions::getExamplesMessages() - Code Metrics - wikimedia/mediawiki - Measure and Improve Code Quality continuously with Scrutinizer

ApiQueryDeletedRevisions::getExamplesMessages() A
last analyzed 2016-11-13 17:42 UTC

↳ Parent: ApiQueryDeletedRevisions

Complexity

Conditions	1
Paths	1

Size

Total Lines	9
Code Lines	7

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	1
eloc	7
nc	1
nop	0
dl	0
loc	9
rs	9.6666
c	0
b	0
f	0

<?php
/**
 * Created on Oct 3, 2014
 *
 * Copyright © 2014 Brad Jorsch "[email protected]"
 *
 * Heavily based on ApiQueryDeletedrevs,
 * Copyright © 2007 Roan Kattouw "<Firstname>.<Lastname>@gmail.com"
 *
 * 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
 */

/**
 * Query module to enumerate deleted revisions for pages.
 *
 * @ingroup API
 */
class ApiQueryDeletedRevisions extends ApiQueryRevisionsBase {

	public function __construct( ApiQuery $query, $moduleName ) {
		parent::__construct( $query, $moduleName, 'drv' );
	}

	protected function run( ApiPageSet $resultPageSet = null ) {
		$user = $this->getUser();
		// Before doing anything at all, let's check permissions
		if ( !$user->isAllowed( 'deletedhistory' ) ) {
			$this->dieUsage(
				'You don\'t have permission to view deleted revision information',
				'permissiondenied'
			);
		}

		$pageSet = $this->getPageSet();
		$pageMap = $pageSet->getGoodAndMissingTitlesByNamespace();
		$pageCount = count( $pageSet->getGoodAndMissingTitles() );
		$revCount = $pageSet->getRevisionCount();
		if ( $revCount === 0 && $pageCount === 0 ) {
			// Nothing to do
			return;
		}
		if ( $revCount !== 0 && count( $pageSet->getDeletedRevisionIDs() ) === 0 ) {
			// Nothing to do, revisions were supplied but none are deleted
			return;
		}

		$params = $this->extractRequestParams( false );

		$db = $this->getDB();

		if ( !is_null( $params['user'] ) && !is_null( $params['excludeuser'] ) ) {
			$this->dieUsage( 'user and excludeuser cannot be used together', 'badparams' );
		}

		$this->addTables( 'archive' );
		if ( $resultPageSet === null ) {
			$this->parseParameters( $params );
			$this->addFields( Revision::selectArchiveFields() );
			$this->addFields( [ 'ar_title', 'ar_namespace' ] );
		} else {
			$this->limit = $this->getParameter( 'limit' ) ?: 10;
			$this->addFields( [ 'ar_title', 'ar_namespace', 'ar_timestamp', 'ar_rev_id', 'ar_id' ] );
		}

		if ( $this->fld_tags ) {
			$this->addTables( 'tag_summary' );
			$this->addJoinConds(
				[ 'tag_summary' => [ 'LEFT JOIN', [ 'ar_rev_id=ts_rev_id' ] ] ]
			);
			$this->addFields( 'ts_tags' );
		}

		if ( !is_null( $params['tag'] ) ) {
			$this->addTables( 'change_tag' );
			$this->addJoinConds(
				[ 'change_tag' => [ 'INNER JOIN', [ 'ar_rev_id=ct_rev_id' ] ] ]
			);
			$this->addWhereFld( 'ct_tag', $params['tag'] );
		}

		if ( $this->fetchContent ) {
			// Modern MediaWiki has the content for deleted revs in the 'text'
			// table using fields old_text and old_flags. But revisions deleted
			// pre-1.5 store the content in the 'archive' table directly using
			// fields ar_text and ar_flags, and no corresponding 'text' row. So
			// we have to LEFT JOIN and fetch all four fields.
			$this->addTables( 'text' );
			$this->addJoinConds(
				[ 'text' => [ 'LEFT JOIN', [ 'ar_text_id=old_id' ] ] ]
			);
			$this->addFields( [ 'ar_text', 'ar_flags', 'old_text', 'old_flags' ] );

			// This also means stricter restrictions
			if ( !$user->isAllowedAny( 'undelete', 'deletedtext' ) ) {
				$this->dieUsage(
					'You don\'t have permission to view deleted revision content',
					'permissiondenied'
				);
			}
		}

		$dir = $params['dir'];

		if ( $revCount !== 0 ) {
			$this->addWhere( [
				'ar_rev_id' => array_keys( $pageSet->getDeletedRevisionIDs() )
			] );
		} else {
			// We need a custom WHERE clause that matches all titles.
			$lb = new LinkBatch( $pageSet->getGoodAndMissingTitles() );
			$where = $lb->constructSet( 'ar', $db );
			$this->addWhere( $where );
/**
 * @return array|string
 */
function returnsDifferentValues($x) {
    if ($x) {
        return 'foo';
    }

    return array();
}

$x = returnsDifferentValues($y);
if (is_array($x)) {
    // $x is an array.
}
		}

		if ( !is_null( $params['user'] ) ) {
			$this->addWhereFld( 'ar_user_text', $params['user'] );
		} elseif ( !is_null( $params['excludeuser'] ) ) {
			$this->addWhere( 'ar_user_text != ' .
				$db->addQuotes( $params['excludeuser'] ) );
		}

		if ( !is_null( $params['user'] ) || !is_null( $params['excludeuser'] ) ) {
			// Paranoia: avoid brute force searches (bug 17342)
			// (shouldn't be able to get here without 'deletedhistory', but
			// check it again just in case)
			if ( !$user->isAllowed( 'deletedhistory' ) ) {
				$bitmask = Revision::DELETED_USER;
			} elseif ( !$user->isAllowedAny( 'suppressrevision', 'viewsuppressed' ) ) {
				$bitmask = Revision::DELETED_USER | Revision::DELETED_RESTRICTED;
			} else {
				$bitmask = 0;
			}
			if ( $bitmask ) {
				$this->addWhere( $db->bitAnd( 'ar_deleted', $bitmask ) . " != $bitmask" );
			}
		}

		if ( !is_null( $params['continue'] ) ) {
			$cont = explode( '|', $params['continue'] );
			$op = ( $dir == 'newer' ? '>' : '<' );
			if ( $revCount !== 0 ) {
				$this->dieContinueUsageIf( count( $cont ) != 2 );
				$rev = intval( $cont[0] );
				$this->dieContinueUsageIf( strval( $rev ) !== $cont[0] );
				$ar_id = (int)$cont[1];
				$this->dieContinueUsageIf( strval( $ar_id ) !== $cont[1] );
				$this->addWhere( "ar_rev_id $op $rev OR " .
					"(ar_rev_id = $rev AND " .
					"ar_id $op= $ar_id)" );
			} else {
				$this->dieContinueUsageIf( count( $cont ) != 4 );
				$ns = intval( $cont[0] );
				$this->dieContinueUsageIf( strval( $ns ) !== $cont[0] );
				$title = $db->addQuotes( $cont[1] );
				$ts = $db->addQuotes( $db->timestamp( $cont[2] ) );
				$ar_id = (int)$cont[3];
				$this->dieContinueUsageIf( strval( $ar_id ) !== $cont[3] );
				$this->addWhere( "ar_namespace $op $ns OR " .
					"(ar_namespace = $ns AND " .
					"(ar_title $op $title OR " .
					"(ar_title = $title AND " .
					"(ar_timestamp $op $ts OR " .
					"(ar_timestamp = $ts AND " .
					"ar_id $op= $ar_id)))))" );
			}
		}

		$this->addOption( 'LIMIT', $this->limit + 1 );

		if ( $revCount !== 0 ) {
			// Sort by ar_rev_id when querying by ar_rev_id
			$this->addWhereRange( 'ar_rev_id', $dir, null, null );
		} else {
			// Sort by ns and title in the same order as timestamp for efficiency
			// But only when not already unique in the query
			if ( count( $pageMap ) > 1 ) {
				$this->addWhereRange( 'ar_namespace', $dir, null, null );
			}
			$oneTitle = key( reset( $pageMap ) );
			foreach ( $pageMap as $pages ) {
				if ( count( $pages ) > 1 || key( $pages ) !== $oneTitle ) {
					$this->addWhereRange( 'ar_title', $dir, null, null );
					break;
				}
			}
			$this->addTimestampWhereRange( 'ar_timestamp', $dir, $params['start'], $params['end'] );
		}
		// Include in ORDER BY for uniqueness
		$this->addWhereRange( 'ar_id', $dir, null, null );

		$res = $this->select( __METHOD__ );
		$count = 0;
		$generated = [];
		foreach ( $res as $row ) {
			if ( ++$count > $this->limit ) {
				// We've had enough
				$this->setContinueEnumParameter( 'continue',
					$revCount
						? "$row->ar_rev_id|$row->ar_id"
						: "$row->ar_namespace|$row->ar_title|$row->ar_timestamp|$row->ar_id"
				);
				break;
			}

			if ( $resultPageSet !== null ) {
				$generated[] = $row->ar_rev_id;
			} else {
				if ( !isset( $pageMap[$row->ar_namespace][$row->ar_title] ) ) {
					// Was it converted?
					$title = Title::makeTitle( $row->ar_namespace, $row->ar_title );
					$converted = $pageSet->getConvertedTitles();
					if ( $title && isset( $converted[$title->getPrefixedText()] ) ) {
						$title = Title::newFromText( $converted[$title->getPrefixedText()] );
						if ( $title && isset( $pageMap[$title->getNamespace()][$title->getDBkey()] ) ) {
							$pageMap[$row->ar_namespace][$row->ar_title] =
								$pageMap[$title->getNamespace()][$title->getDBkey()];
						}
					}
				}
				if ( !isset( $pageMap[$row->ar_namespace][$row->ar_title] ) ) {
					ApiBase::dieDebug(
						__METHOD__,
						"Found row in archive (ar_id={$row->ar_id}) that didn't get processed by ApiPageSet"
					);
				}

				$fit = $this->addPageSubItem(
					$pageMap[$row->ar_namespace][$row->ar_title],
					$this->extractRevisionInfo( Revision::newFromArchiveRow( $row ), $row ),
					'rev'
				);
				if ( !$fit ) {
					$this->setContinueEnumParameter( 'continue',
						$revCount
							? "$row->ar_rev_id|$row->ar_id"
							: "$row->ar_namespace|$row->ar_title|$row->ar_timestamp|$row->ar_id"
					);
					break;
				}
			}
		}

		if ( $resultPageSet !== null ) {
			$resultPageSet->populateFromRevisionIDs( $generated );
		}
	}

	public function getAllowedParams() {
		return parent::getAllowedParams() + [
			'start' => [
				ApiBase::PARAM_TYPE => 'timestamp',
			],
			'end' => [
				ApiBase::PARAM_TYPE => 'timestamp',
			],
			'dir' => [
				ApiBase::PARAM_TYPE => [
					'newer',
					'older'
				],
				ApiBase::PARAM_DFLT => 'older',
				ApiBase::PARAM_HELP_MSG => 'api-help-param-direction',
			],
			'tag' => null,
			'user' => [
				ApiBase::PARAM_TYPE => 'user'
			],
			'excludeuser' => [
				ApiBase::PARAM_TYPE => 'user'
			],
			'continue' => [
				ApiBase::PARAM_HELP_MSG => 'api-help-param-continue',
			],
		];
	}

	protected function getExamplesMessages() {
		return [
			'action=query&prop=deletedrevisions&titles=Main%20Page|Talk:Main%20Page&' .
				'drvprop=user|comment|content'
				=> 'apihelp-query+deletedrevisions-example-titles',
			'action=query&prop=deletedrevisions&revids=123456'
				=> 'apihelp-query+deletedrevisions-example-revids',
		];
	}

	public function getHelpUrls() {
		return 'https://www.mediawiki.org/wiki/API:Deletedrevisions';
	}
}


1		<?php
2		/**
3		* Created on Oct 3, 2014
4		*
5		* Copyright © 2014 Brad Jorsch "[email protected]"
6		*
7		* Heavily based on ApiQueryDeletedrevs,
8		* Copyright © 2007 Roan Kattouw "<Firstname>.<Lastname>@gmail.com"
9		*
10		* This program is free software; you can redistribute it and/or modify
11		* it under the terms of the GNU General Public License as published by
12		* the Free Software Foundation; either version 2 of the License, or
13		* (at your option) any later version.
14		*
15		* This program is distributed in the hope that it will be useful,
16		* but WITHOUT ANY WARRANTY; without even the implied warranty of
17		* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18		* GNU General Public License for more details.
19		*
20		* You should have received a copy of the GNU General Public License along
21		* with this program; if not, write to the Free Software Foundation, Inc.,
22		* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
23		* http://www.gnu.org/copyleft/gpl.html
24		*
25		* @file
26		*/
27
28		/**
29		* Query module to enumerate deleted revisions for pages.
30		*
31		* @ingroup API
32		*/
33		class ApiQueryDeletedRevisions extends ApiQueryRevisionsBase {
34
35		public function __construct( ApiQuery $query, $moduleName ) {
36		parent::__construct( $query, $moduleName, 'drv' );
37		}
38
39		protected function run( ApiPageSet $resultPageSet = null ) {
40		$user = $this->getUser();
41		// Before doing anything at all, let's check permissions
42		if ( !$user->isAllowed( 'deletedhistory' ) ) {
43		$this->dieUsage(
44		'You don\'t have permission to view deleted revision information',
45		'permissiondenied'
46		);
47		}
48
49		$pageSet = $this->getPageSet();
50		$pageMap = $pageSet->getGoodAndMissingTitlesByNamespace();
51		$pageCount = count( $pageSet->getGoodAndMissingTitles() );
52		$revCount = $pageSet->getRevisionCount();
53		if ( $revCount === 0 && $pageCount === 0 ) {
54		// Nothing to do
55		return;
56		}
57		if ( $revCount !== 0 && count( $pageSet->getDeletedRevisionIDs() ) === 0 ) {
58		// Nothing to do, revisions were supplied but none are deleted
59		return;
60		}
61
62		$params = $this->extractRequestParams( false );
63
64		$db = $this->getDB();
65
66	View Code Duplication	if ( !is_null( $params['user'] ) && !is_null( $params['excludeuser'] ) ) {
67		$this->dieUsage( 'user and excludeuser cannot be used together', 'badparams' );
68		}
69
70		$this->addTables( 'archive' );
71		if ( $resultPageSet === null ) {
72		$this->parseParameters( $params );
73		$this->addFields( Revision::selectArchiveFields() );
74		$this->addFields( [ 'ar_title', 'ar_namespace' ] );
75		} else {
76		$this->limit = $this->getParameter( 'limit' ) ?: 10;
77		$this->addFields( [ 'ar_title', 'ar_namespace', 'ar_timestamp', 'ar_rev_id', 'ar_id' ] );
78		}
79
80	View Code Duplication	if ( $this->fld_tags ) {
81		$this->addTables( 'tag_summary' );
82		$this->addJoinConds(
83		[ 'tag_summary' => [ 'LEFT JOIN', [ 'ar_rev_id=ts_rev_id' ] ] ]
84		);
85		$this->addFields( 'ts_tags' );
86		}
87
88	View Code Duplication	if ( !is_null( $params['tag'] ) ) {
89		$this->addTables( 'change_tag' );
90		$this->addJoinConds(
91		[ 'change_tag' => [ 'INNER JOIN', [ 'ar_rev_id=ct_rev_id' ] ] ]
92		);
93		$this->addWhereFld( 'ct_tag', $params['tag'] );
94		}
95
96	View Code Duplication	if ( $this->fetchContent ) {
97		// Modern MediaWiki has the content for deleted revs in the 'text'
98		// table using fields old_text and old_flags. But revisions deleted
99		// pre-1.5 store the content in the 'archive' table directly using
100		// fields ar_text and ar_flags, and no corresponding 'text' row. So
101		// we have to LEFT JOIN and fetch all four fields.
102		$this->addTables( 'text' );
103		$this->addJoinConds(
104		[ 'text' => [ 'LEFT JOIN', [ 'ar_text_id=old_id' ] ] ]
105		);
106		$this->addFields( [ 'ar_text', 'ar_flags', 'old_text', 'old_flags' ] );
107
108		// This also means stricter restrictions
109		if ( !$user->isAllowedAny( 'undelete', 'deletedtext' ) ) {
110		$this->dieUsage(
111		'You don\'t have permission to view deleted revision content',
112		'permissiondenied'
113		);
114		}
115		}
116
117		$dir = $params['dir'];
118
119		if ( $revCount !== 0 ) {
120		$this->addWhere( [
121		'ar_rev_id' => array_keys( $pageSet->getDeletedRevisionIDs() )
122		] );
123		} else {
124		// We need a custom WHERE clause that matches all titles.
125		$lb = new LinkBatch( $pageSet->getGoodAndMissingTitles() );
126		$where = $lb->constructSet( 'ar', $db );
127		$this->addWhere( $where );
		0 ignored issues – show Bug introduced 2016-02-23 18:13 UTC by Report Bug Copy Issue Report It seems like `$where` defined by `$lb->constructSet('ar', $db)` on line `126` can also be of type `boolean`; however, `ApiQueryBase::addWhere()` does only seem to accept `string\|array`, maybe add an additional type check? If a method or function can return multiple different values and unless you are sure that you only can receive a single value in this context, we recommend to add an additional type check: /** * @return array\|string */ function returnsDifferentValues($x) { if ($x) { return 'foo'; } return array(); } $x = returnsDifferentValues($y); if (is_array($x)) { // $x is an array. } If this a common case that PHP Analyzer should handle natively, please let us know by opening an issue. Loading history...
128		}
129
130	View Code Duplication	if ( !is_null( $params['user'] ) ) {
131		$this->addWhereFld( 'ar_user_text', $params['user'] );
132		} elseif ( !is_null( $params['excludeuser'] ) ) {
133		$this->addWhere( 'ar_user_text != ' .
134		$db->addQuotes( $params['excludeuser'] ) );
135		}
136
137	View Code Duplication	if ( !is_null( $params['user'] ) \|\| !is_null( $params['excludeuser'] ) ) {
138		// Paranoia: avoid brute force searches (bug 17342)
139		// (shouldn't be able to get here without 'deletedhistory', but
140		// check it again just in case)
141		if ( !$user->isAllowed( 'deletedhistory' ) ) {
142		$bitmask = Revision::DELETED_USER;
143		} elseif ( !$user->isAllowedAny( 'suppressrevision', 'viewsuppressed' ) ) {
144		$bitmask = Revision::DELETED_USER \| Revision::DELETED_RESTRICTED;
145		} else {
146		$bitmask = 0;
147		}
148		if ( $bitmask ) {
149		$this->addWhere( $db->bitAnd( 'ar_deleted', $bitmask ) . " != $bitmask" );
150		}
151		}
152
153		if ( !is_null( $params['continue'] ) ) {
154		$cont = explode( '\|', $params['continue'] );
155		$op = ( $dir == 'newer' ? '>' : '<' );
156		if ( $revCount !== 0 ) {
157		$this->dieContinueUsageIf( count( $cont ) != 2 );
158		$rev = intval( $cont[0] );
159		$this->dieContinueUsageIf( strval( $rev ) !== $cont[0] );
160		$ar_id = (int)$cont[1];
161		$this->dieContinueUsageIf( strval( $ar_id ) !== $cont[1] );
162		$this->addWhere( "ar_rev_id $op $rev OR " .
163		"(ar_rev_id = $rev AND " .
164		"ar_id $op= $ar_id)" );
165	View Code Duplication	} else {
166		$this->dieContinueUsageIf( count( $cont ) != 4 );
167		$ns = intval( $cont[0] );
168		$this->dieContinueUsageIf( strval( $ns ) !== $cont[0] );
169		$title = $db->addQuotes( $cont[1] );
170		$ts = $db->addQuotes( $db->timestamp( $cont[2] ) );
171		$ar_id = (int)$cont[3];
172		$this->dieContinueUsageIf( strval( $ar_id ) !== $cont[3] );
173		$this->addWhere( "ar_namespace $op $ns OR " .
174		"(ar_namespace = $ns AND " .
175		"(ar_title $op $title OR " .
176		"(ar_title = $title AND " .
177		"(ar_timestamp $op $ts OR " .
178		"(ar_timestamp = $ts AND " .
179		"ar_id $op= $ar_id)))))" );
180		}
181		}
182
183		$this->addOption( 'LIMIT', $this->limit + 1 );
184
185		if ( $revCount !== 0 ) {
186		// Sort by ar_rev_id when querying by ar_rev_id
187		$this->addWhereRange( 'ar_rev_id', $dir, null, null );
188		} else {
189		// Sort by ns and title in the same order as timestamp for efficiency
190		// But only when not already unique in the query
191		if ( count( $pageMap ) > 1 ) {
192		$this->addWhereRange( 'ar_namespace', $dir, null, null );
193		}
194		$oneTitle = key( reset( $pageMap ) );
195		foreach ( $pageMap as $pages ) {
196		if ( count( $pages ) > 1 \|\| key( $pages ) !== $oneTitle ) {
197		$this->addWhereRange( 'ar_title', $dir, null, null );
198		break;
199		}
200		}
201		$this->addTimestampWhereRange( 'ar_timestamp', $dir, $params['start'], $params['end'] );
202		}
203		// Include in ORDER BY for uniqueness
204		$this->addWhereRange( 'ar_id', $dir, null, null );
205
206		$res = $this->select( __METHOD__ );
207		$count = 0;
208		$generated = [];
209		foreach ( $res as $row ) {
210	View Code Duplication	if ( ++$count > $this->limit ) {
211		// We've had enough
212		$this->setContinueEnumParameter( 'continue',
213		$revCount
214		? "$row->ar_rev_id\|$row->ar_id"
215		: "$row->ar_namespace\|$row->ar_title\|$row->ar_timestamp\|$row->ar_id"
216		);
217		break;
218		}
219
220		if ( $resultPageSet !== null ) {
221		$generated[] = $row->ar_rev_id;
222		} else {
223		if ( !isset( $pageMap[$row->ar_namespace][$row->ar_title] ) ) {
224		// Was it converted?
225		$title = Title::makeTitle( $row->ar_namespace, $row->ar_title );
226		$converted = $pageSet->getConvertedTitles();
227		if ( $title && isset( $converted[$title->getPrefixedText()] ) ) {
228		$title = Title::newFromText( $converted[$title->getPrefixedText()] );
229		if ( $title && isset( $pageMap[$title->getNamespace()][$title->getDBkey()] ) ) {
230		$pageMap[$row->ar_namespace][$row->ar_title] =
231		$pageMap[$title->getNamespace()][$title->getDBkey()];
232		}
233		}
234		}
235		if ( !isset( $pageMap[$row->ar_namespace][$row->ar_title] ) ) {
236		ApiBase::dieDebug(
237		__METHOD__,
238		"Found row in archive (ar_id={$row->ar_id}) that didn't get processed by ApiPageSet"
239		);
240		}
241
242		$fit = $this->addPageSubItem(
243		$pageMap[$row->ar_namespace][$row->ar_title],
244		$this->extractRevisionInfo( Revision::newFromArchiveRow( $row ), $row ),
245		'rev'
246		);
247	View Code Duplication	if ( !$fit ) {
248		$this->setContinueEnumParameter( 'continue',
249		$revCount
250		? "$row->ar_rev_id\|$row->ar_id"
251		: "$row->ar_namespace\|$row->ar_title\|$row->ar_timestamp\|$row->ar_id"
252		);
253		break;
254		}
255		}
256		}
257
258		if ( $resultPageSet !== null ) {
259		$resultPageSet->populateFromRevisionIDs( $generated );
260		}
261		}
262
263		public function getAllowedParams() {
264		return parent::getAllowedParams() + [
265		'start' => [
266		ApiBase::PARAM_TYPE => 'timestamp',
267		],
268		'end' => [
269		ApiBase::PARAM_TYPE => 'timestamp',
270		],
271		'dir' => [
272		ApiBase::PARAM_TYPE => [
273		'newer',
274		'older'
275		],
276		ApiBase::PARAM_DFLT => 'older',
277		ApiBase::PARAM_HELP_MSG => 'api-help-param-direction',
278		],
279		'tag' => null,
280		'user' => [
281		ApiBase::PARAM_TYPE => 'user'
282		],
283		'excludeuser' => [
284		ApiBase::PARAM_TYPE => 'user'
285		],
286		'continue' => [
287		ApiBase::PARAM_HELP_MSG => 'api-help-param-continue',
288		],
289		];
290		}
291
292		protected function getExamplesMessages() {
293		return [
294		'action=query&prop=deletedrevisions&titles=Main%20Page\|Talk:Main%20Page&' .
295		'drvprop=user\|comment\|content'
296		=> 'apihelp-query+deletedrevisions-example-titles',
297		'action=query&prop=deletedrevisions&revids=123456'
298		=> 'apihelp-query+deletedrevisions-example-revids',
299		];
300		}
301
302		public function getHelpUrls() {
303		return 'https://www.mediawiki.org/wiki/API:Deletedrevisions';
304		}
305		}
306

wikimedia / mediawiki

ApiQueryDeletedRevisions::getExamplesMessages() A last analyzed 2016-11-13 17:42 UTC

Complexity

Size

Duplication

Importance

Duplication Side-by-Side

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ApiQueryDeletedRevisions::getExamplesMessages() A
last analyzed 2016-11-13 17:42 UTC