wikimedia/mediawiki-core

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includes/jobqueue/jobs/DoubleRedirectJob.php

Summary

Maintainability
C
1 day
Test Coverage

Method run has 57 lines of code (exceeds 25 allowed). Consider refactoring.
Open

    public function run() {
        if ( !$this->redirTitle ) {
            $this->setLastError( 'Invalid title' );

            return false;
Severity: Major
Found in includes/jobqueue/jobs/DoubleRedirectJob.php - About 2 hrs to fix

    Method fixRedirects has 37 lines of code (exceeds 25 allowed). Consider refactoring.
    Open

        public static function fixRedirects( $reason, $redirTitle ) {
            # Need to use the primary DB to get the redirect table updated in the same transaction
            $services = MediaWikiServices::getInstance();
            $dbw = $services->getConnectionProvider()->getPrimaryDatabase();
            $res = $dbw->newSelectQueryBuilder()
    Severity: Minor
    Found in includes/jobqueue/jobs/DoubleRedirectJob.php - About 1 hr to fix

      Method getFinalDestination has 33 lines of code (exceeds 25 allowed). Consider refactoring.
      Open

          public static function getFinalDestination( $title ) {
              $dbw = MediaWikiServices::getInstance()->getConnectionProvider()->getPrimaryDatabase();
      
              // Circular redirect check
              $seenTitles = [];
      Severity: Minor
      Found in includes/jobqueue/jobs/DoubleRedirectJob.php - About 1 hr to fix

        Function getFinalDestination has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.
        Open

            public static function getFinalDestination( $title ) {
                $dbw = MediaWikiServices::getInstance()->getConnectionProvider()->getPrimaryDatabase();
        
                // Circular redirect check
                $seenTitles = [];
        Severity: Minor
        Found in includes/jobqueue/jobs/DoubleRedirectJob.php - About 1 hr to fix

        Cognitive Complexity

        Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

        A method's cognitive complexity is based on a few simple rules:

        • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
        • Code is considered more complex for each "break in the linear flow of the code"
        • Code is considered more complex when "flow breaking structures are nested"

        Further reading

        Function run has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.
        Open

            public function run() {
                if ( !$this->redirTitle ) {
                    $this->setLastError( 'Invalid title' );
        
                    return false;
        Severity: Minor
        Found in includes/jobqueue/jobs/DoubleRedirectJob.php - About 1 hr to fix

        Cognitive Complexity

        Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

        A method's cognitive complexity is based on a few simple rules:

        • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
        • Code is considered more complex for each "break in the linear flow of the code"
        • Code is considered more complex when "flow breaking structures are nested"

        Further reading

        Function fixRedirects has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.
        Open

            public static function fixRedirects( $reason, $redirTitle ) {
                # Need to use the primary DB to get the redirect table updated in the same transaction
                $services = MediaWikiServices::getInstance();
                $dbw = $services->getConnectionProvider()->getPrimaryDatabase();
                $res = $dbw->newSelectQueryBuilder()
        Severity: Minor
        Found in includes/jobqueue/jobs/DoubleRedirectJob.php - About 45 mins to fix

        Cognitive Complexity

        Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

        A method's cognitive complexity is based on a few simple rules:

        • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
        • Code is considered more complex for each "break in the linear flow of the code"
        • Code is considered more complex when "flow breaking structures are nested"

        Further reading

        Method __construct has 5 arguments (exceeds 4 allowed). Consider refactoring.
        Open

                PageReference $page,
                array $params,
                RevisionLookup $revisionLookup,
                MagicWordFactory $magicWordFactory,
                WikiPageFactory $wikiPageFactory
        Severity: Minor
        Found in includes/jobqueue/jobs/DoubleRedirectJob.php - About 35 mins to fix

          Avoid too many return statements within this method.
          Open

                      return true;
          Severity: Major
          Found in includes/jobqueue/jobs/DoubleRedirectJob.php - About 30 mins to fix

            Avoid too many return statements within this method.
            Open

                    return true;
            Severity: Major
            Found in includes/jobqueue/jobs/DoubleRedirectJob.php - About 30 mins to fix

              Avoid too many return statements within this method.
              Open

                          return true;
              Severity: Major
              Found in includes/jobqueue/jobs/DoubleRedirectJob.php - About 30 mins to fix

                Avoid too many return statements within this method.
                Open

                            return false;
                Severity: Major
                Found in includes/jobqueue/jobs/DoubleRedirectJob.php - About 30 mins to fix

                  Avoid too many return statements within this method.
                  Open

                              return false;
                  Severity: Major
                  Found in includes/jobqueue/jobs/DoubleRedirectJob.php - About 30 mins to fix

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