Fractal::setTransformer() - Code Metrics - Inspection of "new injectable trait" - zemit-cms/core - Measure and Improve Code Quality continuously with Scrutinizer

Test Failed

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by Julien

created 2023-04-25 19:31 UTC

Fractal::setTransformer() A

↳ Parent: Fractal

Complexity

Conditions	1
Paths	1

Size

Total Lines	3
Code Lines	1

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	0
CRAP Score	2

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
cc	1
eloc	1
c	1
b	0
f	0
nc	1
nop	1
dl	0
loc	3
ccs	0
cts	2
cp	0
crap	2
rs	10

<?php

namespace Zemit\Mvc\Controller\Rest;

use League\Fractal\Resource\Collection;
use League\Fractal\Resource\Item;
use League\Fractal\Serializer\SerializerAbstract;
use League\Fractal\TransformerAbstract;
use Phalcon\Mvc\Model\ResultsetInterface;
use Phalcon\Mvc\ModelInterface;
use Zemit\Fractal\Manager;
use Zemit\Fractal\ModelTransformer;
use Zemit\Fractal\Serializer\RawArraySerializer;

trait Fractal
{
    public ?Manager $fractalManager;
    public ?SerializerAbstract $fractalSerializer;
    public ?TransformerAbstract $transformer;
    
    /**
     * Get the default fractal manager
     */
    public function getFractalManager(): Manager
    {
        if (!$this->fractalManager) {
            $this->fractalManager = new Manager();
            $this->fractalManager->setSerializer($this->getFractalSerializer());
        }
        
        return $this->fractalManager;
    }
    
    /**
     * Set the default fractal manager
     */
    public function setFractalManager(?Manager $manager): void
    {
        $this->fractalManager = $manager;
    }
    
    /**
     * Get the default fractal serializer
     */
    public function getFractalSerializer(): SerializerAbstract
    {
        if (!$this->fractalSerializer) {
            $this->fractalSerializer = new RawArraySerializer();
        }
        
        return $this->fractalSerializer;
    }
    
    /**
     * Set the default fractal serializer
     */
    public function setFractalSerializer(SerializerAbstract $serializer): void
    {
        $this->fractalSerializer = $serializer;
    }
    
    /**
     * Get the default transformer for the fractal manager
     */
    public function getTransformer(): ?TransformerAbstract
    {
        if (!$this->transformer) {
            $this->transformer = new ModelTransformer();
        }
        
        return $this->transformer;
    }
    
    /**
     * Set a default transformer for the fractal manager
     */
    public function setTransformer(?TransformerAbstract $transformer = null): void
    {
        $this->transformer = $transformer;
    }
    
    /**
     * Return true if the transformer is defined
     */
    public function hasTransformer(): bool
    {
        return (bool)$this->transformer;
    }
    
    /**
     * Transform the model using the fractal manager, serializer and transformer
     */
    public function transformModel(ModelInterface $model, ?TransformerAbstract $transformer = null, ?Manager $fractalManager = null): array
    {
        $fractalManager ??= $this->getFractalManager();
        $transformer ??= $this->getTransformer();
        return $fractalManager->createData(new Item($model, $transformer))->toArray();

    }
    
    /**
     * Transform the resultset models using the fractal manager, serializer and transformer
     */
    public function transformResultset(ResultsetInterface $resultset, ?TransformerAbstract $transformer = null, ?Manager $fractalManager = null): array
    {
        $fractalManager ??= $this->getFractalManager();
        $transformer ??= $this->getTransformer();
        return $fractalManager->createData(new Collection($resultset, $transformer))->toArray();

    }
}


1			<?php
2
3			namespace Zemit\Mvc\Controller\Rest;
4
5			use League\Fractal\Resource\Collection;
6			use League\Fractal\Resource\Item;
7			use League\Fractal\Serializer\SerializerAbstract;
8			use League\Fractal\TransformerAbstract;
9			use Phalcon\Mvc\Model\ResultsetInterface;
10			use Phalcon\Mvc\ModelInterface;
11			use Zemit\Fractal\Manager;
12			use Zemit\Fractal\ModelTransformer;
13			use Zemit\Fractal\Serializer\RawArraySerializer;
14
15			trait Fractal
16			{
17			public ?Manager $fractalManager;
18			public ?SerializerAbstract $fractalSerializer;
19			public ?TransformerAbstract $transformer;
20
21			/**
22			* Get the default fractal manager
23			*/
24			public function getFractalManager(): Manager
25			{
26			if (!$this->fractalManager) {
27			$this->fractalManager = new Manager();
28			$this->fractalManager->setSerializer($this->getFractalSerializer());
29			}
30
31			return $this->fractalManager;
32			}
33
34			/**
35			* Set the default fractal manager
36			*/
37			public function setFractalManager(?Manager $manager): void
38			{
39			$this->fractalManager = $manager;
40			}
41
42			/**
43			* Get the default fractal serializer
44			*/
45			public function getFractalSerializer(): SerializerAbstract
46			{
47			if (!$this->fractalSerializer) {
48			$this->fractalSerializer = new RawArraySerializer();
49			}
50
51			return $this->fractalSerializer;
52			}
53
54			/**
55			* Set the default fractal serializer
56			*/
57			public function setFractalSerializer(SerializerAbstract $serializer): void
58			{
59			$this->fractalSerializer = $serializer;
60			}
61
62			/**
63			* Get the default transformer for the fractal manager
64			*/
65			public function getTransformer(): ?TransformerAbstract
66			{
67			if (!$this->transformer) {
68			$this->transformer = new ModelTransformer();
69			}
70
71			return $this->transformer;
72			}
73
74			/**
75			* Set a default transformer for the fractal manager
76			*/
77			public function setTransformer(?TransformerAbstract $transformer = null): void
78			{
79			$this->transformer = $transformer;
80			}
81
82			/**
83			* Return true if the transformer is defined
84			*/
85			public function hasTransformer(): bool
86			{
87			return (bool)$this->transformer;
88			}
89
90			/**
91			* Transform the model using the fractal manager, serializer and transformer
92			*/
93			public function transformModel(ModelInterface $model, ?TransformerAbstract $transformer = null, ?Manager $fractalManager = null): array
94			{
95			$fractalManager ??= $this->getFractalManager();
96			$transformer ??= $this->getTransformer();
97			return $fractalManager->createData(new Item($model, $transformer))->toArray();
			0 ignored issues – show Bug Best Practice introduced 2023-04-25 19:36 UTC by Report Bug Copy Issue Report The expression `return $fractalManager->...ransformer))->toArray()` could return the type `null` which is incompatible with the type-hinted return `array`. Consider adding an additional type-check to rule them out. Loading history...
98			}
99
100			/**
101			* Transform the resultset models using the fractal manager, serializer and transformer
102			*/
103			public function transformResultset(ResultsetInterface $resultset, ?TransformerAbstract $transformer = null, ?Manager $fractalManager = null): array
104			{
105			$fractalManager ??= $this->getFractalManager();
106			$transformer ??= $this->getTransformer();
107			return $fractalManager->createData(new Collection($resultset, $transformer))->toArray();
			0 ignored issues – show Bug Best Practice introduced 2023-04-25 19:36 UTC by Report Bug Copy Issue Report The expression `return $fractalManager->...ransformer))->toArray()` could return the type `null` which is incompatible with the type-hinted return `array`. Consider adding an additional type-check to rule them out. Loading history...
108			}
109			}
110

zemit-cms / core

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Fractal::setTransformer() A

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