ReadOnlyConstraint.php

Go to the documentation of this file.

<?php
namespace MediaWiki\EditPage\Constraint;
 
use MediaWiki\EditPage\EditPageStatus;
use MediaWiki\Exception\ReadOnlyError;
use Wikimedia\Rdbms\ReadOnlyMode;
 
class ReadOnlyConstraint extends EditConstraint {
 
    public function __construct(
        private readonly ReadOnlyMode $readOnlyMode,
    ) {
    }
 
    public function checkConstraint(): EditPageStatus {
        if ( $this->readOnlyMode->isReadOnly() ) {
            return EditPageStatus::newFatal( 'readonlytext' )
                ->setValue( self::AS_READ_ONLY_PAGE )
                ->setErrorFunction( static fn () => throw new ReadOnlyError() );
        }
        return EditPageStatus::newGood();
    }
 
}