StatementListDiffer::toDiffArray() - Code Metrics - wmde/WikibaseDataModelServices - Measure and Improve Code Quality continuously with Scrutinizer

StatementListDiffer::toDiffArray() A
last analyzed 2025-10-08 13:54 UTC

↳ Parent: StatementListDiffer

Complexity

Conditions	3
Paths	3

Size

Total Lines	16
Code Lines	8

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
cc	3
eloc	8
c	1
b	0
f	0
nc	3
nop	1
dl	0
loc	16
rs	10

<?php

namespace Wikibase\DataModel\Services\Diff;

use Diff\Comparer\ComparableComparer;
use Diff\Differ\MapDiffer;
use Diff\DiffOp\Diff\Diff;
use UnexpectedValueException;
use Wikibase\DataModel\Statement\Statement;
use Wikibase\DataModel\Statement\StatementList;

/**
 * @since 3.6
 *
 * @license GPL-2.0-or-later
 * @author Jeroen De Dauw < [email protected] >
 */
class StatementListDiffer {

	/**
	 * @since 1.0
	 *
	 * @param StatementList $fromStatements
	 * @param StatementList $toStatements
	 *
	 * @return Diff
	 * @throws UnexpectedValueException
	 */
	public function getDiff( StatementList $fromStatements, StatementList $toStatements ) {
		return new Diff(
			$this->newDiffer()->doDiff(
				$this->toDiffArray( $fromStatements ),
				$this->toDiffArray( $toStatements )
			),
			true
		);
	}

	private function newDiffer(): MapDiffer {
		return new MapDiffer( false, null, new ComparableComparer() );
	}

	private function toDiffArray( StatementList $statementList ): array {
		$statementArray = [];

		/**
		 * @var Statement $statement
		 */
		foreach ( $statementList as $statement ) {
			$guid = $statement->getGuid();
			if ( $guid === null ) {
				$statementArray[] = $statement;
			} else {
				$statementArray[$guid] = $statement;
			}
		}

		return $statementArray;
	}

}


1			<?php
2
3			namespace Wikibase\DataModel\Services\Diff;
4
5			use Diff\Comparer\ComparableComparer;
6			use Diff\Differ\MapDiffer;
7			use Diff\DiffOp\Diff\Diff;
8			use UnexpectedValueException;
9			use Wikibase\DataModel\Statement\Statement;
10			use Wikibase\DataModel\Statement\StatementList;
11
12			/**
13			* @since 3.6
14			*
15			* @license GPL-2.0-or-later
16			* @author Jeroen De Dauw < [email protected] >
17			*/
18			class StatementListDiffer {
19
20			/**
21			* @since 1.0
22			*
23			* @param StatementList $fromStatements
24			* @param StatementList $toStatements
25			*
26			* @return Diff
27			* @throws UnexpectedValueException
28			*/
29			public function getDiff( StatementList $fromStatements, StatementList $toStatements ) {
30			return new Diff(
31			$this->newDiffer()->doDiff(
32			$this->toDiffArray( $fromStatements ),
33			$this->toDiffArray( $toStatements )
34			),
35			true
36			);
37			}
38
39			private function newDiffer(): MapDiffer {
40			return new MapDiffer( false, null, new ComparableComparer() );
41			}
42
43			private function toDiffArray( StatementList $statementList ): array {
44			$statementArray = [];
45
46			/**
47			* @var Statement $statement
48			*/
49			foreach ( $statementList as $statement ) {
50			$guid = $statement->getGuid();
51			if ( $guid === null ) {
52			$statementArray[] = $statement;
53			} else {
54			$statementArray[$guid] = $statement;
55			}
56			}
57
58			return $statementArray;
59			}
60
61			}
62

wmde / WikibaseDataModelServices

StatementListDiffer::toDiffArray() A last analyzed 2025-10-08 13:54 UTC

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StatementListDiffer::toDiffArray() A
last analyzed 2025-10-08 13:54 UTC