Completed
Push — master ( ae5e03...0447ee )
by Jeroen
10:35 queued 04:37
created

PagePartConfigurationParser::__construct()   A

Complexity

Conditions 1
Paths 1

Size

Total Lines 5

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 4
CRAP Score 1

Importance

Changes 0
Metric Value
dl 0
loc 5
ccs 4
cts 4
cp 1
rs 10
c 0
b 0
f 0
cc 1
nc 1
nop 2
crap 1
1
<?php
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namespace Kunstmaan\PagePartBundle\PagePartConfigurationReader;
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use Kunstmaan\PagePartBundle\PagePartAdmin\PagePartAdminConfigurator;
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use Kunstmaan\PagePartBundle\PagePartAdmin\PagePartAdminConfiguratorInterface;
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use Symfony\Component\HttpKernel\KernelInterface;
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use Symfony\Component\Yaml\Yaml;
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class PagePartConfigurationParser implements PagePartConfigurationParserInterface
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{
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    /**
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     * @var KernelInterface
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     */
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    private $kernel;
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    private $presets = [];
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    private $stack = [];
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    /**
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     * @param KernelInterface $kernel
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     * @param array           $presets
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     */
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    public function __construct(KernelInterface $kernel, array $presets = [])
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    {
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        $this->kernel = $kernel;
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        $this->presets = $presets;
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    }
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    /**
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     * This will read the $name file and parse it to the PageTemplate
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     *
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     * @param string                               $name
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     * @param PagePartAdminConfiguratorInterface[] $existing
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     *
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     * @return PagePartAdminConfiguratorInterface
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     *
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     * @throws \Exception
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     */
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    public function parse($name, array $existing = [])
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    {
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        if (\in_array($name, $this->stack)) {
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            throw new \RuntimeException(sprintf('Recursion detected when parsing %s -> %s', implode(' -> ', $this->stack), $name));
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        }
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        $this->stack[] = $name;
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        $value = $this->getValue($name);
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        if (!\array_key_exists('types', $value)) {
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            $value['types'] = [];
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        }
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        if (\array_key_exists('extends', $value)) {
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            $namespace = '';
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            if (false !== strpos($name, ':')) {
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                $namespace = substr($name, 0, strpos($name, ':') + 1);
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            }
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            foreach ((array) $value['extends'] as $extend) {
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                if (false === strpos($extend, ':')) {
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                    $extend = $namespace . $extend;
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                }
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65 2
                if (false === isset($existing[$extend])) {
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                    $existing[$extend] = $this->parse($extend, $existing);
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                }
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                $value['types'] = array_merge($existing[$extend]->getPossiblePagePartTypes(), $value['types']);
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            }
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        }
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        $types = [];
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        foreach ($value['types'] as $type) {
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            if ('' === (string) $type['class']) {
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                unset($types[$type['name']]);
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                continue;
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            }
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            $types[$type['name']] = ['name' => $type['name'], 'class' => $type['class'], 'preview' => \array_key_exists('preview', $type) ? $type['preview'] : ''];
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            if (isset($type['pagelimit'])) {
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                $types[$type['name']]['pagelimit'] = $type['pagelimit'];
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            }
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        }
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        $result = new PagePartAdminConfigurator();
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        $result->setName($value['name']);
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        $result->setInternalName($name);
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        $result->setPossiblePagePartTypes(array_values($types));
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        $result->setContext($value['context']);
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        if (isset($value['widget_template'])) {
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            $result->setWidgetTemplate($value['widget_template']);
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        }
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        array_pop($this->stack);
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        return $result;
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    }
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    /**
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     * @param string $name
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     *
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     * @return array
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     *
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     * @throws \Exception
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     */
109 4 View Code Duplication
    private function getValue(string $name)
0 ignored issues
show
Duplication introduced by Peter Zentjens
This method seems to be duplicated in your project.

Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.

You can also find more detailed suggestions in the “Code” section of your repository.

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110
    {
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        if (isset($this->presets[$name])) {
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            return $this->presets[$name];
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        }
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        // if we use the old flow (sf3), the value can be stored in it's own yml file
116 1
        if (strpos($name, ':')) {
117 1
            $nameParts = explode(':', $name);
118 1
            if (2 !== \count($nameParts)) {
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                throw new \Exception(sprintf('Malformed namespaced configuration name "%s" (expecting "namespace:pagename").', $name));
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            }
121 1
            list($namespace, $name) = $nameParts;
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            $path = $this->kernel->locateResource('@' . $namespace . '/Resources/config/pageparts/' . $name . '.yml');
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124 1
            return Yaml::parse(file_get_contents($path));
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        }
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        throw new \Exception(sprintf('Non existing pageparts preset "%s".', $name));
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    }
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}
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