1 files changed, 54 insertions, 0 deletions
diff --git a/MLEB/Translate/src/Validation/Validators/ReplacementValidator.php b/MLEB/Translate/src/Validation/Validators/ReplacementValidator.php
new file mode 100644
index 00000000..46b5382c
--- /dev/null
+++ b/MLEB/Translate/src/Validation/Validators/ReplacementValidator.php
@@ -0,0 +1,54 @@
+<?php
+declare( strict_types = 1 );
+
+namespace MediaWiki\Extension\Translate\Validation\Validators;
+
+use InvalidArgumentException;
+use MediaWiki\Extension\Translate\Validation\MessageValidator;
+use MediaWiki\Extension\Translate\Validation\ValidationIssue;
+use MediaWiki\Extension\Translate\Validation\ValidationIssues;
+use TMessage;
+
+/**
+ * @author Niklas Laxström
+ * @license GPL-2.0-or-later
+ * @since 2020.07
+ */
+class ReplacementValidator implements MessageValidator {
+	private $search;
+	private $replace;
+
+	public function __construct( array $params ) {
+		$this->search = $params['search'] ?? null;
+		$this->replace = $params['replace'] ?? null;
+		if ( !is_string( $this->search ) ) {
+			throw new InvalidArgumentException( '`search` is not a string' );
+		}
+
+		if ( !is_string( $this->replace ) ) {
+			throw new InvalidArgumentException( '`replace` is not a string' );
+		}
+	}
+
+	public function getIssues( TMessage $message, string $targetLanguage ): ValidationIssues {
+		$issues = new ValidationIssues();
+
+		if ( strpos( $message->translation(), $this->search ) !== false ) {
+			$issue = new ValidationIssue(
+				'replacement',
+				'replacement',
+				'translate-checks-replacement',
+				[
+					[ 'PLAIN', $this->search ],
+					[ 'PLAIN', $this->replace ],
+				]
+			);
+
+			$issues->add( $issue );
+		}
+
+		return $issues;
+	}
+}
+
+class_alias( ReplacementValidator::class, '\MediaWiki\Extensions\Translate\ReplacementValidator' );