ShowBuilder   A
last analyzed

Complexity

Total Complexity 18

Size/Duplication

Total Lines 100
Duplicated Lines 0 %

Coupling/Cohesion

Components 1
Dependencies 4

Importance

Changes 0
Metric Value
wmc 18
lcom 1
cbo 4
dl 0
loc 100
rs 10
c 0
b 0
f 0

5 Methods

Rating   Name   Duplication   Size   Complexity  
A __construct() 0 5 1
A getBaseList() 0 4 1
A addField() 0 14 2
C fixFieldDescription() 0 52 12
A getTemplate() 0 8 2
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<?php
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declare(strict_types=1);
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/*
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 * This file is part of the Sonata Project package.
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 *
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 * (c) Thomas Rabaix <[email protected]>
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 *
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 * For the full copyright and license information, please view the LICENSE
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 * file that was distributed with this source code.
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 */
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namespace Sonata\DoctrineMongoDBAdminBundle\Builder;
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use Doctrine\ODM\MongoDB\Mapping\ClassMetadata;
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use Sonata\AdminBundle\Admin\AdminInterface;
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use Sonata\AdminBundle\Admin\FieldDescriptionCollection;
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use Sonata\AdminBundle\Admin\FieldDescriptionInterface;
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use Sonata\AdminBundle\Builder\ShowBuilderInterface;
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use Sonata\AdminBundle\Guesser\TypeGuesserInterface;
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class ShowBuilder implements ShowBuilderInterface
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{
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    protected $guesser;
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    protected $templates;
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    public function __construct(TypeGuesserInterface $guesser, array $templates)
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    {
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        $this->guesser = $guesser;
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        $this->templates = $templates;
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    }
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    public function getBaseList(array $options = [])
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    {
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        return new FieldDescriptionCollection();
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    }
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    public function addField(FieldDescriptionCollection $list, $type, FieldDescriptionInterface $fieldDescription, AdminInterface $admin)
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    {
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        if (null === $type) {
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            $guessType = $this->guesser->guessType($admin->getClass(), $fieldDescription->getName(), $admin->getModelManager());
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            $fieldDescription->setType($guessType->getType());
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        } else {
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            $fieldDescription->setType($type);
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        }
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        $this->fixFieldDescription($admin, $fieldDescription);
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        $admin->addShowFieldDescription($fieldDescription->getName(), $fieldDescription);
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        $list->add($fieldDescription);
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    }
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    /**
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     * The method defines the correct default settings for the provided FieldDescription.
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     */
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    public function fixFieldDescription(AdminInterface $admin, FieldDescriptionInterface $fieldDescription): void
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    {
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        $fieldDescription->setAdmin($admin);
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        if ($admin->getModelManager()->hasMetadata($admin->getClass())) {
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            [$metadata, $lastPropertyName, $parentAssociationMappings] = $admin->getModelManager()->getParentMetadataForProperty($admin->getClass(), $fieldDescription->getName());
0 ignored issues
show
Bug introduced by Fran Moreno
The variable $metadata does not exist. Did you forget to declare it?

This check marks access to variables or properties that have not been declared yet. While PHP has no explicit notion of declaring a variable, accessing it before a value is assigned to it is most likely a bug.

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Bug introduced by Fran Moreno
The variable $lastPropertyName does not exist. Did you forget to declare it?

This check marks access to variables or properties that have not been declared yet. While PHP has no explicit notion of declaring a variable, accessing it before a value is assigned to it is most likely a bug.

Loading history...
Bug introduced by Fran Moreno
The variable $parentAssociationMappings does not exist. Did you forget to declare it?

This check marks access to variables or properties that have not been declared yet. While PHP has no explicit notion of declaring a variable, accessing it before a value is assigned to it is most likely a bug.

Loading history...
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            $fieldDescription->setParentAssociationMappings($parentAssociationMappings);
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            // set the default field mapping
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            if (isset($metadata->fieldMappings[$lastPropertyName])) {
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                $fieldDescription->setFieldMapping($metadata->fieldMappings[$lastPropertyName]);
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            }
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            // set the default association mapping
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            if (isset($metadata->associationMappings[$lastPropertyName])) {
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                $fieldDescription->setAssociationMapping($metadata->associationMappings[$lastPropertyName]);
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            }
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        }
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        if (!$fieldDescription->getType()) {
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            throw new \RuntimeException(sprintf('Please define a type for field `%s` in `%s`', $fieldDescription->getName(), \get_class($admin)));
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        }
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        $fieldDescription->setOption('code', $fieldDescription->getOption('code', $fieldDescription->getName()));
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        $fieldDescription->setOption('label', $fieldDescription->getOption('label', $fieldDescription->getName()));
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        if (!$fieldDescription->getTemplate()) {
0 ignored issues
show
Bug Best Practice introduced by Thomas Rabaix
The expression $fieldDescription->getTemplate() of type string|null is loosely compared to false; this is ambiguous if the string can be empty. You might want to explicitly use === null instead.

In PHP, under loose comparison (like ==, or !=, or switch conditions), values of different types might be equal.

For string values, the empty string '' is a special case, in particular the following results might be unexpected:

''   == false // true
''   == null  // true
'ab' == false // false
'ab' == null  // false

// It is often better to use strict comparison
'' === false // false
'' === null  // false
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            if ('id' === $fieldDescription->getType()) {
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                $fieldDescription->setType('string');
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            }
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            if ('int' === $fieldDescription->getType()) {
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                $fieldDescription->setType('integer');
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            }
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            $template = $this->getTemplate($fieldDescription->getType());
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            if (null === $template) {
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                if (ClassMetadata::ONE === $fieldDescription->getMappingType()) {
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                    $template = '@SonataAdmin/CRUD/Association/show_many_to_one.html.twig';
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                } elseif (ClassMetadata::MANY === $fieldDescription->getMappingType()) {
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                    $template = '@SonataAdmin/CRUD/Association/show_many_to_many.html.twig';
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                }
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            }
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            $fieldDescription->setTemplate($template);
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        }
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        if (\in_array($fieldDescription->getMappingType(), [ClassMetadata::ONE, ClassMetadata::MANY], true)) {
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            $admin->attachAdminClass($fieldDescription);
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        }
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    }
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    /**
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     * @param int|string $type
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     */
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    private function getTemplate($type): ?string
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    {
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        if (!isset($this->templates[$type])) {
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            return null;
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        }
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        return $this->templates[$type];
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    }
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}
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