Function makeFormattedData has a Cognitive Complexity of 283 (exceeds 5 allowed). Consider refactoring.

Open

    public function makeFormattedData( $tags ) {
        $resolutionunit = !isset( $tags['ResolutionUnit'] ) || $tags['ResolutionUnit'] == 2 ? 2 : 3;
        unset( $tags['ResolutionUnit'] );

        // Ignore these complex values

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Method makeFormattedData has 822 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public function makeFormattedData( $tags ) {
        $resolutionunit = !isset( $tags['ResolutionUnit'] ) || $tags['ResolutionUnit'] == 2 ? 2 : 3;
        unset( $tags['ResolutionUnit'] );

        // Ignore these complex values

File FormatMetadata.php has 1399 lines of code (exceeds 250 allowed). Consider refactoring.

Open

<?php
/**
 * Formatting of image metadata values into human readable form.
 *
 * This program is free software; you can redistribute it and/or modify

Function flattenArrayReal has a Cognitive Complexity of 29 (exceeds 5 allowed). Consider refactoring.

Open

    public function flattenArrayReal( $vals, $type = 'ul', $noHtml = false ) {
        if ( !is_array( $vals ) ) {
            return $vals; // do nothing if not an array;
        }

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Function collapseContactInfo has a Cognitive Complexity of 27 (exceeds 5 allowed). Consider refactoring.

Open

    public function collapseContactInfo( array $vals ) {
        if ( !( isset( $vals['CiAdrExtadr'] )
            || isset( $vals['CiAdrCity'] )
            || isset( $vals['CiAdrCtry'] )
            || isset( $vals['CiEmailWork'] )

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Method collapseContactInfo has 76 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public function collapseContactInfo( array $vals ) {
        if ( !( isset( $vals['CiAdrExtadr'] )
            || isset( $vals['CiAdrCity'] )
            || isset( $vals['CiAdrCtry'] )
            || isset( $vals['CiEmailWork'] )

Method flattenArrayReal has 74 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public function flattenArrayReal( $vals, $type = 'ul', $noHtml = false ) {
        if ( !is_array( $vals ) ) {
            return $vals; // do nothing if not an array;
        }

Function convertNewsCode has a Cognitive Complexity of 20 (exceeds 5 allowed). Consider refactoring.

Open

    private function convertNewsCode( $val ) {
        if ( !preg_match( '/^\d{8}$/D', $val ) ) {
            // Not a valid news code.
            return $val;
        }

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FormatMetadata has 24 functions (exceeds 20 allowed). Consider refactoring.

Open

class FormatMetadata extends ContextSource {
    use ProtectedHookAccessorTrait;

    /**
     * Only output a single language for multi-language fields

Method convertNewsCode has 62 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    private function convertNewsCode( $val ) {
        if ( !preg_match( '/^\d{8}$/D', $val ) ) {
            // Not a valid news code.
            return $val;
        }

Function formatNum has a Cognitive Complexity of 13 (exceeds 5 allowed). Consider refactoring.

Open

    private function formatNum( $num, $round = false, $tagName = null ) {
        $m = [];
        if ( is_array( $num ) ) {
            $out = [];
            foreach ( $num as $number ) {

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Function langItem has a Cognitive Complexity of 12 (exceeds 5 allowed). Consider refactoring.

Open

    private function langItem( $value, $lang, $default = false, $noHtml = false ) {
        if ( $lang === false && $default === false ) {
            throw new InvalidArgumentException( '$lang and $default cannot both be false.' );
        }

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Method formatNum has 35 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    private function formatNum( $num, $round = false, $tagName = null ) {
        $m = [];
        if ( is_array( $num ) ) {
            $out = [];
            foreach ( $num as $number ) {

Method langItem has 35 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    private function langItem( $value, $lang, $default = false, $noHtml = false ) {
        if ( $lang === false && $default === false ) {
            throw new InvalidArgumentException( '$lang and $default cannot both be false.' );
        }

Consider simplifying this complex logical expression.

Open

        if ( !( isset( $vals['CiAdrExtadr'] )
            || isset( $vals['CiAdrCity'] )
            || isset( $vals['CiAdrCtry'] )
            || isset( $vals['CiEmailWork'] )
            || isset( $vals['CiTelWork'] )

Method fetchExtendedMetadata has 29 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public function fetchExtendedMetadata( File $file ) {
        $cache = MediaWikiServices::getInstance()->getMainWANObjectCache();

        // If revision deleted, exit immediately
        if ( $file->isDeleted( File::DELETED_FILE ) ) {

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

Open

    protected function sanitizeArrayForAPI( &$arr ) {
        if ( !is_array( $arr ) ) {
            return;
        }

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Method formatCoords has 27 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    private function formatCoords( $coord, string $type ) {
        if ( !is_numeric( $coord ) ) {
            wfDebugLog( 'exif', __METHOD__ . ": \"$coord\" is not a number" );
            return $this->literal( (string)$coord );
        }

Function formatCoords has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.

Open

    private function formatCoords( $coord, string $type ) {
        if ( !is_numeric( $coord ) ) {
            wfDebugLog( 'exif', __METHOD__ . ": \"$coord\" is not a number" );
            return $this->literal( (string)$coord );
        }

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

Open

    protected function discardMultipleValues( &$metadata ) {
        if ( !is_array( $metadata ) ) {
            return;
        }
        foreach ( $metadata as $key => &$field ) {

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Consider simplifying this complex logical expression.

Open

                if ( !isset( $h[1] )
                    || !isset( $m[1] )
                    || !isset( $s[1] )
                    || $h[1] == 0
                    || $m[1] == 0

Function resolveMultilangValue has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.

Open

    protected function resolveMultilangValue( $value ) {
        if (
            !is_array( $value )
            || !isset( $value['_type'] )
            || $value['_type'] !== 'lang'

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Avoid too many return statements within this method.

Open

                return "<ol><li>" . implode( "</li>\n<li>", $vals ) . '</li></ol>';

Avoid too many return statements within this method.

Open

                return '<ul class="metadata-langlist">' . $content . '</ul>';

Avoid too many return statements within this method.

Open

                        return $defaultItem;

Avoid too many return statements within this method.

Open

                return "<ul><li>" . implode( "</li>\n<li>", $vals ) . '</li></ul>';

Avoid too many return statements within this method.

Open

        return null;

Avoid too many return statements within this method.

Open

                    return $content;

Avoid too many return statements within this method.

Open

                    return "\n*" . implode( "\n*", $vals );

Avoid too many return statements within this method.

Open

                    return "\n#" . implode( "\n#", $vals );

Avoid too many return statements within this method.

Open

                        return Html::rawElement( 'span', [ 'lang' => $lang ], $item );

Function resolveMultivalueValue has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.

Open

    protected function resolveMultivalueValue( $value ) {
        if ( !is_array( $value ) ) {
            return $value;
        }
        if ( isset( $value['_type'] ) && $value['_type'] === 'lang' ) {

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Function fetchExtendedMetadata has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.

Open

    public function fetchExtendedMetadata( File $file ) {
        $cache = MediaWikiServices::getInstance()->getMainWANObjectCache();

        // If revision deleted, exit immediately
        if ( $file->isDeleted( File::DELETED_FILE ) ) {

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