File Configuration.php has 375 lines of code (exceeds 250 allowed). Consider refactoring.

Open

<?php

declare(strict_types=1);

/*

Method getConfigTreeBuilder has 94 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public function getConfigTreeBuilder(): TreeBuilder
    {
        $treeBuilder = new TreeBuilder('shq_features');
        $rootNode    = $treeBuilder->getRootNode();

Configuration has 26 functions (exceeds 20 allowed). Consider refactoring.

Open

final class Configuration implements ConfigurationInterface
{
    /** @var string[] The allowed drawers */
    private const ALLOWED_DRAWERS = ['plain_text'];

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

Open

    private function validatePackages(string $set, string $feature, array $packs, string $subscriptionType): void
    {
        // If empty, may be because it doesn't exist and the TreeBuilder created it as an empty array, else...
        if (false === empty($packs)) {
            // ... It contains packages: validate the number of units and their prices

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

Open

    private function processPackages(array $packs, $subscriptionType): array
    {
        $subscriptionHasFreePackage = false;
        foreach ($packs as $numOfUnits => $prices) {
            switch ($subscriptionType) {

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Avoid too many return statements within this method.

Open

        return $treeBuilder;

Avoid too many return statements within this method.

Open

                    return $this->processTree($tree);

Avoid too many return statements within this method.

Open

                    return $this->validateTree($tree);