GetsGenerator   A
last analyzed

Complexity

Total Complexity 9

Size/Duplication

Total Lines 139
Duplicated Lines 0 %

Test Coverage

Coverage 94.44%

Importance

Changes 0
Metric Value
eloc 65
dl 0
loc 139
ccs 68
cts 72
cp 0.9444
rs 10
c 0
b 0
f 0
wmc 9

9 Methods

Rating   Name   Duplication   Size   Complexity  
A generate() 0 49 1
A __construct() 0 5 1
A getProcessMethodBody() 0 3 1
A getFileName() 0 6 1
A addUsages() 0 13 1
A getFullClassName() 0 3 1
A getClassName() 0 3 1
A getNamespace() 0 3 1
A getShortClassName() 0 3 1
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<?php
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declare(strict_types=1);
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namespace SlayerBirden\DFCodeGeneration\Generator\Controllers;
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use Nette\PhpGenerator\ClassType;
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use Nette\PhpGenerator\Method;
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use Nette\PhpGenerator\Parameter;
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use Nette\PhpGenerator\PhpFile;
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use Nette\PhpGenerator\PhpNamespace;
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use Nette\PhpGenerator\Property;
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use Nette\PhpGenerator\PsrPrinter;
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use Psr\Log\LoggerInterface;
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use SlayerBirden\DFCodeGeneration\Generator\DataProvider\DataProviderInterface;
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use SlayerBirden\DFCodeGeneration\Generator\GeneratorInterface;
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use Twig\Environment;
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use Twig\Loader\FilesystemLoader;
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final class GetsGenerator implements GeneratorInterface
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{
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    /**
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     * @var DataProviderInterface
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     */
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    private $dataProvider;
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    /**
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     * @var Environment
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     */
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    private $twig;
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    public function __construct(DataProviderInterface $dataProvider)
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    {
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        $this->dataProvider = $dataProvider;
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        $loader = new FilesystemLoader(__DIR__ . '/Templates');
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        $this->twig = new Environment($loader);
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    }
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    /**
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     * @return string
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     * @throws \Twig_Error_Loader
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     * @throws \Twig_Error_Runtime
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     * @throws \Twig_Error_Syntax
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     */
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    private function getProcessMethodBody(): string
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    {
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        return $this->twig->load('Gets/Process.template.twig')->render($this->dataProvider->provide());
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    }
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    /**
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     * @return string
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     * @throws \Twig_Error_Loader
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     * @throws \Twig_Error_Runtime
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     * @throws \Twig_Error_Syntax
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     */
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    public function generate(): string
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    {
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        $file = new PhpFile;
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        $file->addComment('This file is generated by SlayerBirden\DFCodeGeneration');
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        $file->setStrictTypes();
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        $namespace = $file->addNamespace($this->getNamespace());
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        $this->addUsages($namespace);
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        $class = $namespace->addClass($this->getShortClassName());
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        $repositoryPropName = $this->dataProvider->provide()['refName'] . 'Repository';
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        $class->setFinal()
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            ->setImplements(['Psr\Http\Server\MiddlewareInterface'])
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            ->setProperties([
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                (new Property($repositoryPropName))->setVisibility(ClassType::VISIBILITY_PRIVATE)
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                    ->addComment('@var Selectable'),
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                (new Property('logger'))->setVisibility(ClassType::VISIBILITY_PRIVATE)
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                    ->addComment('@var LoggerInterface'),
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                (new Property('hydrator'))->setVisibility(ClassType::VISIBILITY_PRIVATE)
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                    ->addComment('@var HydratorInterface'),
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            ])
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            ->setMethods([
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                (new Method('__construct'))->setParameters([
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                    (new Parameter($repositoryPropName))
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                        ->setTypeHint('Doctrine\Common\Collections\Selectable'),
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                    (new Parameter('logger'))
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                        ->setTypeHint(LoggerInterface::class),
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                    (new Parameter('hydrator'))
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                        ->setTypeHint('Zend\Hydrator\HydratorInterface'),
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                ])->setBody(<<<BODY
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\$this->$repositoryPropName = \$$repositoryPropName;
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\$this->logger = \$logger;
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\$this->hydrator = \$hydrator;
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BODY
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                )->setVisibility(ClassType::VISIBILITY_PUBLIC),
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                (new Method('process'))
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                    ->setParameters([
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                        (new Parameter('request'))
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                            ->setTypeHint('Psr\Http\Message\ServerRequestInterface'),
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                        (new Parameter('handler'))
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                            ->setTypeHint('Psr\Http\Server\RequestHandlerInterface'),
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                    ])
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                    ->setReturnType('Psr\Http\Message\ResponseInterface')
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                    ->setComment("@inheritdoc\n")
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                    ->setBody($this->getProcessMethodBody())
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                    ->setVisibility(ClassType::VISIBILITY_PUBLIC),
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            ]);
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        return (new PsrPrinter())->printFile($file);
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    }
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    private function addUsages(PhpNamespace $namespace)
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    {
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        $namespace->addUse('Doctrine\Common\Collections\Selectable');
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        $namespace->addUse('Doctrine\ORM\ORMException');
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        $namespace->addUse('Psr\Http\Message\ResponseInterface');
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        $namespace->addUse('Psr\Http\Message\ServerRequestInterface');
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        $namespace->addUse('Psr\Http\Server\MiddlewareInterface');
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        $namespace->addUse('Psr\Http\Server\RequestHandlerInterface');
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        $namespace->addUse(LoggerInterface::class);
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        $namespace->addUse('SlayerBirden\DataFlowServer\Doctrine\Collection\CriteriaBuilder');
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        $namespace->addUse('SlayerBirden\DataFlowServer\Doctrine\Hydrator\ListExtractor');
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        $namespace->addUse('SlayerBirden\DataFlowServer\Stdlib\ResponseFactory');
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        $namespace->addUse('Zend\Hydrator\HydratorInterface');
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    }
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    /**
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     * @return string
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     */
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    public function getClassName(): string
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    {
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        return $this->getFullClassName();
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    }
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    /**
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     * @return string
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     */
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    private function getShortClassName(): string
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    {
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        return 'Get' . $this->dataProvider->provide()['pluralEntityName'] . 'Action';
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    }
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    /**
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     * @return string
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     */
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    private function getFullClassName(): string
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    {
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        return $this->getNamespace() . '\\' . $this->getShortClassName();
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    }
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    private function getNamespace(): string
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    {
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        return $this->dataProvider->provide()['controller_namespace'];
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    }
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    /**
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     * @return string
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     */
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    public function getFileName(): string
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    {
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        return sprintf(
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            'src/%s/Controller/%s.php',
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            $this->dataProvider->provide()['moduleName'],
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            $this->getShortClassName()
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        );
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    }
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}
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