Proxy::loadValueOptions() - Code Metrics - doctrine/DoctrineModule - Measure and Improve Code Quality continuously with Scrutinizer

Proxy::loadValueOptions() F
last analyzed 2020-06-16 07:36 UTC

↳ Parent: Proxy

Complexity

Conditions	22
Paths	202

Size

Total Lines

140

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	65
CRAP Score	23.8304

Importance

Changes

Metric	Value
dl	0
loc	140
ccs	65
cts	77
cp	0.8442
rs	2.6466
c	0
b	0
f	0
cc	22
nc	202
nop	0
crap	23.8304

How to fix Long Method Complexity

<?php

declare(strict_types=1);

namespace DoctrineModule\Form\Element;

use Doctrine\Common\Collections\Collection;
use Doctrine\Common\Inflector\Inflector;
use Doctrine\Persistence\ObjectManager;
use DoctrineModule\Persistence\ObjectManagerAwareInterface;
use Laminas\Stdlib\Guard\ArrayOrTraversableGuardTrait;
use ReflectionMethod;
use RuntimeException;
use Traversable;
use function array_change_key_case;
use function array_key_exists;
use function array_shift;
use function call_user_func;
use function count;
use function current;
use function get_class;
use function gettype;
use function interface_exists;
use function is_callable;
use function is_object;
use function is_string;
use function method_exists;
use function sprintf;
use function strtolower;
use function trim;

class Proxy implements ObjectManagerAwareInterface
{
    use ArrayOrTraversableGuardTrait;

    /** @var mixed[]|Traversable */
    protected $objects;

    /** @var string */
    protected $targetClass;

    /** @var mixed[] */
    protected $valueOptions = [];

    /** @var mixed[] */
    protected $findMethod = [];

    /** @var mixed */
    protected $property;

    /** @var mixed[] */
    protected $optionAttributes = [];

    /** @var callable $labelGenerator A callable used to create a label based on an item in the collection an Entity */
    protected $labelGenerator;

    /** @var bool|null */
    protected $isMethod;

    /** @var ObjectManager */
    protected $objectManager;

    /** @var bool */
    protected $displayEmptyItem = false;

    /** @var string */
    protected $emptyItemLabel = '';

    /** @var string|null */
    protected $optgroupIdentifier;

    /** @var string|null */
    protected $optgroupDefault;

    /**
     * @param mixed[] $options
     */
    public function setOptions(array $options) : void
    {
        if (isset($options['object_manager'])) {
            $this->setObjectManager($options['object_manager']);
        }

        if (isset($options['target_class'])) {
            $this->setTargetClass($options['target_class']);
        }

        if (isset($options['property'])) {
            $this->setProperty($options['property']);
        }

        if (isset($options['label_generator'])) {
            $this->setLabelGenerator($options['label_generator']);
function acceptsInteger($int) { }

$x = '123'; // string "123"

// Instead of
acceptsInteger($x);

// we recommend to use
acceptsInteger((integer) $x);
        }

        if (isset($options['find_method'])) {
            $this->setFindMethod($options['find_method']);
        }

        if (isset($options['is_method'])) {
            $this->setIsMethod($options['is_method']);
        }

        if (isset($options['display_empty_item'])) {
            $this->setDisplayEmptyItem($options['display_empty_item']);
        }

        if (isset($options['empty_item_label'])) {
            $this->setEmptyItemLabel($options['empty_item_label']);
        }

        if (isset($options['option_attributes'])) {
            $this->setOptionAttributes($options['option_attributes']);
        }

        if (isset($options['optgroup_identifier'])) {
            $this->setOptgroupIdentifier($options['optgroup_identifier']);
        }

        if (! isset($options['optgroup_default'])) {
            return;
        }

        $this->setOptgroupDefault($options['optgroup_default']);
    }

    /**
     * @return mixed
     */
    public function getValueOptions()
    {
        if (empty($this->valueOptions)) {
            $this->loadValueOptions();
        }

        return $this->valueOptions;
    }

    /**
     * @return mixed
     */
    public function getObjects()
    {
        $this->loadObjects();

        return $this->objects;
    }

    /**
     * Set the label for the empty option
     */
    public function setEmptyItemLabel(string $emptyItemLabel) : Proxy
    {
        $this->emptyItemLabel = $emptyItemLabel;

        return $this;
    }

    public function getEmptyItemLabel() : string
    {
        return $this->emptyItemLabel;
    }

    /**
     * @return mixed[]
     */
    public function getOptionAttributes() : array
    {
        return $this->optionAttributes;
    }

    /**
     * @param mixed[] $optionAttributes
     */
    public function setOptionAttributes(array $optionAttributes) : void
    {
        $this->optionAttributes = $optionAttributes;
    }

    /**
     * Set a flag, whether to include the empty option at the beginning or not
     */
    public function setDisplayEmptyItem(bool $displayEmptyItem) : Proxy
    {
        $this->displayEmptyItem = $displayEmptyItem;

        return $this;
    }

    public function getDisplayEmptyItem() : bool
    {
        return $this->displayEmptyItem;
    }

    /**
     * Set the object manager
     */
    public function setObjectManager(ObjectManager $objectManager) : void
    {
        $this->objectManager = $objectManager;
    }

    /**
     * Get the object manager
     */
    public function getObjectManager() : ObjectManager
    {
        return $this->objectManager;
    }

    /**
     * Set the FQCN of the target object
     */
    public function setTargetClass(string $targetClass) : Proxy
    {
        $this->targetClass = $targetClass;

        return $this;
    }

    /**
     * Get the target class
     */
    public function getTargetClass() : string
    {
        return $this->targetClass;
    }

    /**
     * Set the property to use as the label in the options
     */
    public function setProperty(string $property) : Proxy
    {
        $this->property = $property;

        return $this;
    }

    /**
     * @return mixed
     */
    public function getProperty()
    {
        return $this->property;
    }

    /**
     * Set the label generator callable that is responsible for generating labels for the items in the collection
     *
     * @param callable $callable A callable used to create a label based off of an Entity
     */
    public function setLabelGenerator(callable $callable) : void
    {
        $this->labelGenerator = $callable;
    }

    public function getLabelGenerator() : ?callable
    {
        return $this->labelGenerator;
    }

    public function getOptgroupIdentifier() : ?string
    {
        return $this->optgroupIdentifier;
    }

    public function setOptgroupIdentifier(string $optgroupIdentifier) : void
    {
        $this->optgroupIdentifier = (string) $optgroupIdentifier;
    }

    public function getOptgroupDefault() : ?string
    {
        return $this->optgroupDefault;
    }

    public function setOptgroupDefault(string $optgroupDefault) : void
    {
        $this->optgroupDefault = (string) $optgroupDefault;
    }

    /**
     * Set if the property is a method to use as the label in the options
     */
    public function setIsMethod(bool $method) : Proxy
    {
        $this->isMethod = (bool) $method;

        return $this;
    }

    public function getIsMethod() : ?bool
    {
        return $this->isMethod;
    }

    /** Set the findMethod property to specify the method to use on repository
     *
     * @param mixed[] $findMethod
     */
    public function setFindMethod(array $findMethod) : Proxy
    {
        $this->findMethod = $findMethod;

        return $this;
    }

    /**
     * Get findMethod definition
     *
     * @return mixed[]
     */
    public function getFindMethod() : array
    {
        return $this->findMethod;
    }

    /**
     * @param mixed $targetEntity
     */
    protected function generateLabel($targetEntity) : ?string
    {
        if ($this->getLabelGenerator() === null) {
            return null;
        }

        return call_user_func($this->getLabelGenerator(), $targetEntity);
    }

    /**
     * @param mixed $value
     *
     * @return mixed[]|mixed|object
     *
     * @throws RuntimeException
     */
    public function getValue($value)
    {
        if (! $this->getObjectManager()) {
            throw new RuntimeException('No object manager was set');
        }

        if (! $this->getTargetClass()) {
            throw new RuntimeException('No target class was set');
        }

        $metadata = $this->getObjectManager()->getClassMetadata($this->getTargetClass());

        if (is_object($value)) {
            if ($value instanceof Collection) {
                $data = [];

                foreach ($value as $object) {
                    $values = $metadata->getIdentifierValues($object);
                    $data[] = array_shift($values);
                }

                $value = $data;
            } else {
                $metadata   = $this->getObjectManager()->getClassMetadata(get_class($value));
                $identifier = $metadata->getIdentifierFieldNames();

                // TODO: handle composite (multiple) identifiers
                if ($identifier !== null && count($identifier) > 1) {
                    //$value = $key;
                    $todo = true;
$myVar = 'Value';
$higher = false;

if (rand(1, 6) > 3) {
    $higher = true;
} else {
    $higher = false;
}
                } else {
                    $value = current($metadata->getIdentifierValues($value));
                }
            }
        }

        return $value;
    }

    /**
     * Load objects
     *
     * @throws RuntimeException
     * @throws Exception\InvalidRepositoryResultException
     */
    protected function loadObjects() : void
    {
        if (! empty($this->objects)) {
            return;
        }

        $findMethod = (array) $this->getFindMethod();

        if (! $findMethod) {

            $findMethodName = 'findAll';
            $repository     = $this->objectManager->getRepository($this->targetClass);
            $objects        = $repository->findAll();
        } else {
            if (! isset($findMethod['name'])) {
                throw new RuntimeException('No method name was set');
            }

            $findMethodName   = $findMethod['name'];
            $findMethodParams = isset($findMethod['params']) ? array_change_key_case($findMethod['params']) : [];
            $repository       = $this->objectManager->getRepository($this->targetClass);

            if (! method_exists($repository, $findMethodName)) {
                throw new RuntimeException(
                    sprintf(
                        'Method "%s" could not be found in repository "%s"',
                        $findMethodName,
                        get_class($repository)
                    )
                );
            }

            $r    = new ReflectionMethod($repository, $findMethodName);
            $args = [];

            foreach ($r->getParameters() as $param) {
                if (array_key_exists(strtolower($param->getName()), $findMethodParams)) {

                    $args[] = $findMethodParams[strtolower($param->getName())];

                } elseif ($param->isDefaultValueAvailable()) {
                    $args[] = $param->getDefaultValue();
                } elseif (! $param->isOptional()) {
                    throw new RuntimeException(
                        sprintf(
                            'Required parameter "%s" with no default value for method "%s" in repository "%s"'
                            . ' was not provided',
                            $param->getName(),

                            $findMethodName,
                            get_class($repository)
                        )
                    );
                }
            }

            $objects = $r->invokeArgs($repository, $args);
        }

        $this->guardForArrayOrTraversable(
            $objects,
            sprintf('%s::%s() return value', get_class($repository), $findMethodName),
            'DoctrineModule\Form\Element\Exception\InvalidRepositoryResultException'
        );

        $this->objects = $objects;
    }

    /**
     * Load value options
     *
     * @throws RuntimeException
     */
    protected function loadValueOptions() : void
    {
        if (! $this->objectManager) {
            throw new RuntimeException('No object manager was set');
        }

        if (! $this->targetClass) {
            throw new RuntimeException('No target class was set');
        }

        $metadata         = $this->getObjectManager()->getClassMetadata($this->getTargetClass());
        $identifier       = $metadata->getIdentifierFieldNames();
        $objects          = $this->getObjects();
        $options          = [];
        $optionAttributes = [];

        if ($this->displayEmptyItem) {
            $options[''] = $this->getEmptyItemLabel();
        }

        foreach ($objects as $key => $object) {
            $generatedLabel = $this->generateLabel($object);
            if ($generatedLabel !== null) {
                $label = $generatedLabel;
            } elseif ($this->property) {
                $property = $this->property;
                if (($this->getIsMethod() === false || $this->getIsMethod() === null)
                    && ! $metadata->hasField($property)
                ) {
                    throw new RuntimeException(
                        sprintf(
                            'Property "%s" could not be found in object "%s"',
                            $property,
                            $this->getTargetClass()
                        )
                    );
                }

                $getter = 'get' . Inflector::classify($property);

                if (! is_callable([$object, $getter])) {
                    throw new RuntimeException(
                        sprintf('Method "%s::%s" is not callable', $this->targetClass, $getter)
                    );
                }

                $label = $object->{$getter}();
            } else {
                if (! is_callable([$object, '__toString'])) {
                    throw new RuntimeException(
                        sprintf(
                            '%s must have a "__toString()" method defined if you have not set a property'
                            . ' or method to use.',
                            $this->getTargetClass()
                        )
                    );
                }

                $label = (string) $object;
            }

            if ($identifier !== null && count($identifier) > 1) {
                $value = $key;
            } else {
                $value = current($metadata->getIdentifierValues($object));
            }

            foreach ($this->getOptionAttributes() as $optionKey => $optionValue) {
                if (is_string($optionValue)) {
                    $optionAttributes[$optionKey] = $optionValue;

                    continue;
                }

                if (is_callable($optionValue)) {
                    $callableValue                = call_user_func($optionValue, $object);
                    $optionAttributes[$optionKey] = (string) $callableValue;

                    continue;
                }

                throw new RuntimeException(
                    sprintf(
                        'Parameter "option_attributes" expects an array of key => value where value is of type'
                        . '"string" or "callable". Value of type "%s" found.',
                        gettype($optionValue)
                    )
                );
            }

            // If no optgroup_identifier has been configured, apply default handling and continue
            if ($this->getOptgroupIdentifier() === null) {
                $options[] = ['label' => $label, 'value' => $value, 'attributes' => $optionAttributes];

                continue;
            }

            // optgroup_identifier found, handle grouping
            $optgroupGetter = 'get' . Inflector::classify($this->getOptgroupIdentifier());

            if (! is_callable([$object, $optgroupGetter])) {
                throw new RuntimeException(
                    sprintf('Method "%s::%s" is not callable', $this->targetClass, $optgroupGetter)
                );
            }

            $optgroup = $object->{$optgroupGetter}();

            // optgroup_identifier contains a valid group-name. Handle default grouping.
            if ($optgroup !== null && trim($optgroup) !== '') {
                $options[$optgroup]['label']     = $optgroup;
                $options[$optgroup]['options'][] = [
                    'label'      => $label,
                    'value'      => $value,
                    'attributes' => $optionAttributes,
                ];

                continue;
            }

            $optgroupDefault = $this->getOptgroupDefault();

            // No optgroup_default has been provided. Line up without a group
            if ($optgroupDefault === null) {
                $options[] = ['label' => $label, 'value' => $value, 'attributes' => $optionAttributes];

                continue;
            }

            // Line up entry with optgroup_default
            $options[$optgroupDefault]['label']     = $optgroupDefault;
            $options[$optgroupDefault]['options'][] = [
                'label'      => $label,
                'value'      => $value,
                'attributes' => $optionAttributes,
            ];
        }

        $this->valueOptions = $options;
    }
}

interface_exists(ObjectManager::class);


1		<?php
2
3		declare(strict_types=1);
4
5		namespace DoctrineModule\Form\Element;
6
7		use Doctrine\Common\Collections\Collection;
8		use Doctrine\Common\Inflector\Inflector;
9		use Doctrine\Persistence\ObjectManager;
10		use DoctrineModule\Persistence\ObjectManagerAwareInterface;
11		use Laminas\Stdlib\Guard\ArrayOrTraversableGuardTrait;
12		use ReflectionMethod;
13		use RuntimeException;
14		use Traversable;
15		use function array_change_key_case;
16		use function array_key_exists;
17		use function array_shift;
18		use function call_user_func;
19		use function count;
20		use function current;
21		use function get_class;
22		use function gettype;
23		use function interface_exists;
24		use function is_callable;
25		use function is_object;
26		use function is_string;
27		use function method_exists;
28		use function sprintf;
29		use function strtolower;
30		use function trim;
31
32		class Proxy implements ObjectManagerAwareInterface
33		{
34		use ArrayOrTraversableGuardTrait;
35
36		/** @var mixed[]\|Traversable */
37		protected $objects;
38
39		/** @var string */
40		protected $targetClass;
41
42		/** @var mixed[] */
43		protected $valueOptions = [];
44
45		/** @var mixed[] */
46		protected $findMethod = [];
47
48		/** @var mixed */
49		protected $property;
50
51		/** @var mixed[] */
52		protected $optionAttributes = [];
53
54		/** @var callable $labelGenerator A callable used to create a label based on an item in the collection an Entity */
55		protected $labelGenerator;
56
57		/** @var bool\|null */
58		protected $isMethod;
59
60		/** @var ObjectManager */
61		protected $objectManager;
62
63		/** @var bool */
64		protected $displayEmptyItem = false;
65
66		/** @var string */
67		protected $emptyItemLabel = '';
68
69		/** @var string\|null */
70		protected $optgroupIdentifier;
71
72		/** @var string\|null */
73		protected $optgroupDefault;
74
75		/**
76		* @param mixed[] $options
77		*/
78	23	public function setOptions(array $options) : void
79		{
80	23	if (isset($options['object_manager'])) {
81	22	$this->setObjectManager($options['object_manager']);
82		}
83
84	23	if (isset($options['target_class'])) {
85	22	$this->setTargetClass($options['target_class']);
86		}
87
88	23	if (isset($options['property'])) {
89	3	$this->setProperty($options['property']);
90		}
91
92	23	if (isset($options['label_generator'])) {
93	2	$this->setLabelGenerator($options['label_generator']);
		0 ignored issues – show Documentation introduced 2020-02-16 06:59 UTC by Report Bug Copy Issue Report `$options['label_generator']` is of type `*`, but the function expects a `callable`. It seems like the type of the argument is not accepted by the function/method which you are calling. In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug. We suggest to add an explicit type cast like in the following example: function acceptsInteger($int) { } $x = '123'; // string "123" // Instead of acceptsInteger($x); // we recommend to use acceptsInteger((integer) $x); Loading history...
94		}
95
96	23	if (isset($options['find_method'])) {
97	4	$this->setFindMethod($options['find_method']);
98		}
99
100	23	if (isset($options['is_method'])) {
101	1	$this->setIsMethod($options['is_method']);
102		}
103
104	23	if (isset($options['display_empty_item'])) {
105	1	$this->setDisplayEmptyItem($options['display_empty_item']);
106		}
107
108	23	if (isset($options['empty_item_label'])) {
109	1	$this->setEmptyItemLabel($options['empty_item_label']);
110		}
111
112	23	if (isset($options['option_attributes'])) {
113	3	$this->setOptionAttributes($options['option_attributes']);
114		}
115
116	23	if (isset($options['optgroup_identifier'])) {
117	4	$this->setOptgroupIdentifier($options['optgroup_identifier']);
118		}
119
120	23	if (! isset($options['optgroup_default'])) {
121	23	return;
122		}
123
124	1	$this->setOptgroupDefault($options['optgroup_default']);
125	1	}
126
127		/**
128		* @return mixed
129		*/
130	22	public function getValueOptions()
131		{
132	22	if (empty($this->valueOptions)) {
133	22	$this->loadValueOptions();
134		}
135
136	14	return $this->valueOptions;
137		}
138
139		/**
140		* @return mixed
141		*/
142	20	public function getObjects()
143		{
144	20	$this->loadObjects();
145
146	16	return $this->objects;
147		}
148
149		/**
150		* Set the label for the empty option
151		*/
152	1	public function setEmptyItemLabel(string $emptyItemLabel) : Proxy
153		{
154	1	$this->emptyItemLabel = $emptyItemLabel;
155
156	1	return $this;
157		}
158
159	1	public function getEmptyItemLabel() : string
160		{
161	1	return $this->emptyItemLabel;
162		}
163
164		/**
165		* @return mixed[]
166		*/
167	14	public function getOptionAttributes() : array
168		{
169	14	return $this->optionAttributes;
170		}
171
172		/**
173		* @param mixed[] $optionAttributes
174		*/
175	3	public function setOptionAttributes(array $optionAttributes) : void
176		{
177	3	$this->optionAttributes = $optionAttributes;
178	3	}
179
180		/**
181		* Set a flag, whether to include the empty option at the beginning or not
182		*/
183	1	public function setDisplayEmptyItem(bool $displayEmptyItem) : Proxy
184		{
185	1	$this->displayEmptyItem = $displayEmptyItem;
186
187	1	return $this;
188		}
189
190		public function getDisplayEmptyItem() : bool
191		{
192		return $this->displayEmptyItem;
193		}
194
195		/**
196		* Set the object manager
197		*/
198	22	public function setObjectManager(ObjectManager $objectManager) : void
199		{
200	22	$this->objectManager = $objectManager;
201	22	}
202
203		/**
204		* Get the object manager
205		*/
206	20	public function getObjectManager() : ObjectManager
207		{
208	20	return $this->objectManager;
209		}
210
211		/**
212		* Set the FQCN of the target object
213		*/
214	22	public function setTargetClass(string $targetClass) : Proxy
215		{
216	22	$this->targetClass = $targetClass;
217
218	22	return $this;
219		}
220
221		/**
222		* Get the target class
223		*/
224	20	public function getTargetClass() : string
225		{
226	20	return $this->targetClass;
227		}
228
229		/**
230		* Set the property to use as the label in the options
231		*/
232	3	public function setProperty(string $property) : Proxy
233		{
234	3	$this->property = $property;
235
236	3	return $this;
237		}
238
239		/**
240		* @return mixed
241		*/
242		public function getProperty()
243		{
244		return $this->property;
245		}
246
247		/**
248		* Set the label generator callable that is responsible for generating labels for the items in the collection
249		*
250		* @param callable $callable A callable used to create a label based off of an Entity
251		*/
252	1	public function setLabelGenerator(callable $callable) : void
253		{
254	1	$this->labelGenerator = $callable;
255	1	}
256
257	14	public function getLabelGenerator() : ?callable
258		{
259	14	return $this->labelGenerator;
260		}
261
262	13	public function getOptgroupIdentifier() : ?string
263		{
264	13	return $this->optgroupIdentifier;
265		}
266
267	4	public function setOptgroupIdentifier(string $optgroupIdentifier) : void
268		{
269	4	$this->optgroupIdentifier = (string) $optgroupIdentifier;
270	4	}
271
272	2	public function getOptgroupDefault() : ?string
273		{
274	2	return $this->optgroupDefault;
275		}
276
277	1	public function setOptgroupDefault(string $optgroupDefault) : void
278		{
279	1	$this->optgroupDefault = (string) $optgroupDefault;
280	1	}
281
282		/**
283		* Set if the property is a method to use as the label in the options
284		*/
285	1	public function setIsMethod(bool $method) : Proxy
286		{
287	1	$this->isMethod = (bool) $method;
288
289	1	return $this;
290		}
291
292	3	public function getIsMethod() : ?bool
293		{
294	3	return $this->isMethod;
295		}
296
297		/** Set the findMethod property to specify the method to use on repository
298		*
299		* @param mixed[] $findMethod
300		*/
301	4	public function setFindMethod(array $findMethod) : Proxy
302		{
303	4	$this->findMethod = $findMethod;
304
305	4	return $this;
306		}
307
308		/**
309		* Get findMethod definition
310		*
311		* @return mixed[]
312		*/
313	20	public function getFindMethod() : array
314		{
315	20	return $this->findMethod;
316		}
317
318		/**
319		* @param mixed $targetEntity
320		*/
321	14	protected function generateLabel($targetEntity) : ?string
322		{
323	14	if ($this->getLabelGenerator() === null) {
324	13	return null;
325		}
326
327	1	return call_user_func($this->getLabelGenerator(), $targetEntity);
328		}
329
330		/**
331		* @param mixed $value
332		*
333		* @return mixed[]\|mixed\|object
334		*
335		* @throws RuntimeException
336		*/
337		public function getValue($value)
338		{
339		if (! $this->getObjectManager()) {
340		throw new RuntimeException('No object manager was set');
341		}
342
343		if (! $this->getTargetClass()) {
344		throw new RuntimeException('No target class was set');
345		}
346
347		$metadata = $this->getObjectManager()->getClassMetadata($this->getTargetClass());
348
349		if (is_object($value)) {
350		if ($value instanceof Collection) {
351		$data = [];
352
353		foreach ($value as $object) {
354		$values = $metadata->getIdentifierValues($object);
355		$data[] = array_shift($values);
356		}
357
358		$value = $data;
359		} else {
360		$metadata = $this->getObjectManager()->getClassMetadata(get_class($value));
361		$identifier = $metadata->getIdentifierFieldNames();
362
363		// TODO: handle composite (multiple) identifiers
364		if ($identifier !== null && count($identifier) > 1) {
365		//$value = $key;
366		$todo = true;
		0 ignored issues – show Unused Code introduced 2020-04-07 21:38 UTC by Report Bug Copy Issue Report `$todo` is not used, you could remove the assignment. This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently. $myVar = 'Value'; $higher = false; if (rand(1, 6) > 3) { $higher = true; } else { $higher = false; } Both the `$myVar` assignment in line 1 and the `$higher` assignment in line 2 are dead. The first because `$myVar` is never used and the second because `$higher` is always overwritten for every possible time line. Loading history...
367		} else {
368		$value = current($metadata->getIdentifierValues($value));
369		}
370		}
371		}
372
373		return $value;
374		}
375
376		/**
377		* Load objects
378		*
379		* @throws RuntimeException
380		* @throws Exception\InvalidRepositoryResultException
381		*/
382	20	protected function loadObjects() : void
383		{
384	20	if (! empty($this->objects)) {
385		return;
386		}
387
388	20	$findMethod = (array) $this->getFindMethod();
389
390	20	if (! $findMethod) {
		0 ignored issues – show Bug Best Practice introduced 2015-11-26 12:23 UTC by Report Bug Copy Issue Report The expression `$findMethod` of type `array` is implicitly converted to a boolean; are you sure this is intended? If so, consider using `empty($expr)` instead to make it clear that you intend to check for an array without elements. This check marks implicit conversions of arrays to boolean values in a comparison. While in PHP an empty array is considered to be equal (but not identical) to false, this is not always apparent. Consider making the comparison explicit by using `empty(..)` or `! empty(...)` instead. Loading history...
391	16	$findMethodName = 'findAll';
392	16	$repository = $this->objectManager->getRepository($this->targetClass);
393	16	$objects = $repository->findAll();
394		} else {
395	4	if (! isset($findMethod['name'])) {
396	1	throw new RuntimeException('No method name was set');
397		}
398
399	3	$findMethodName = $findMethod['name'];
400	3	$findMethodParams = isset($findMethod['params']) ? array_change_key_case($findMethod['params']) : [];
401	3	$repository = $this->objectManager->getRepository($this->targetClass);
402
403	3	if (! method_exists($repository, $findMethodName)) {
404	1	throw new RuntimeException(
405	1	sprintf(
406	1	'Method "%s" could not be found in repository "%s"',
407	1	$findMethodName,
408	1	get_class($repository)
409		)
410		);
411		}
412
413	2	$r = new ReflectionMethod($repository, $findMethodName);
414	2	$args = [];
415
416	2	foreach ($r->getParameters() as $param) {
417	2	if (array_key_exists(strtolower($param->getName()), $findMethodParams)) {
		0 ignored issues – show Bug introduced 2016-01-31 20:29 UTC by Report Bug Copy Issue Report Consider using `$param->name`. There is an issue with `getName()` and APC-enabled PHP versions. Loading history...
418	1	$args[] = $findMethodParams[strtolower($param->getName())];
		0 ignored issues – show Bug introduced 2016-01-31 20:29 UTC by Report Bug Copy Issue Report Consider using `$param->name`. There is an issue with `getName()` and APC-enabled PHP versions. Loading history...
419	2	} elseif ($param->isDefaultValueAvailable()) {
420	1	$args[] = $param->getDefaultValue();
421	1	} elseif (! $param->isOptional()) {
422	1	throw new RuntimeException(
423	1	sprintf(
424		'Required parameter "%s" with no default value for method "%s" in repository "%s"'
425	1	. ' was not provided',
426	1	$param->getName(),
		0 ignored issues – show Bug introduced 2016-01-31 20:29 UTC by Report Bug Copy Issue Report Consider using `$param->name`. There is an issue with `getName()` and APC-enabled PHP versions. Loading history...
427	1	$findMethodName,
428	1	get_class($repository)
429		)
430		);
431		}
432		}
433
434	1	$objects = $r->invokeArgs($repository, $args);
435		}
436
437	17	$this->guardForArrayOrTraversable(
438	17	$objects,
439	17	sprintf('%s::%s() return value', get_class($repository), $findMethodName),
440	17	'DoctrineModule\Form\Element\Exception\InvalidRepositoryResultException'
441		);
442
443	16	$this->objects = $objects;
444	16	}
445
446		/**
447		* Load value options
448		*
449		* @throws RuntimeException
450		*/
451	22	protected function loadValueOptions() : void
452		{
453	22	if (! $this->objectManager) {
454	1	throw new RuntimeException('No object manager was set');
455		}
456
457	21	if (! $this->targetClass) {
458	1	throw new RuntimeException('No target class was set');
459		}
460
461	20	$metadata = $this->getObjectManager()->getClassMetadata($this->getTargetClass());
462	20	$identifier = $metadata->getIdentifierFieldNames();
463	20	$objects = $this->getObjects();
464	16	$options = [];
465	16	$optionAttributes = [];
466
467	16	if ($this->displayEmptyItem) {
468	1	$options[''] = $this->getEmptyItemLabel();
469		}
470
471	16	foreach ($objects as $key => $object) {
472	14	$generatedLabel = $this->generateLabel($object);
473	14	if ($generatedLabel !== null) {
474	1	$label = $generatedLabel;
475	13	} elseif ($this->property) {
476	3	$property = $this->property;
477	3	if (($this->getIsMethod() === false \|\| $this->getIsMethod() === null)
478	3	&& ! $metadata->hasField($property)
479		) {
480		throw new RuntimeException(
481		sprintf(
482		'Property "%s" could not be found in object "%s"',
483		$property,
484		$this->getTargetClass()
485		)
486		);
487		}
488
489	3	$getter = 'get' . Inflector::classify($property);
490
491	3	if (! is_callable([$object, $getter])) {
492		throw new RuntimeException(
493		sprintf('Method "%s::%s" is not callable', $this->targetClass, $getter)
494		);
495		}
496
497	3	$label = $object->{$getter}();
498		} else {
499	10	if (! is_callable([$object, '__toString'])) {
500		throw new RuntimeException(
501		sprintf(
502		'%s must have a "__toString()" method defined if you have not set a property'
503		. ' or method to use.',
504		$this->getTargetClass()
505		)
506		);
507		}
508
509	10	$label = (string) $object;
510		}
511
512	14	if ($identifier !== null && count($identifier) > 1) {
513		$value = $key;
514		} else {
515	14	$value = current($metadata->getIdentifierValues($object));
516		}
517
518	14	foreach ($this->getOptionAttributes() as $optionKey => $optionValue) {
519	3	if (is_string($optionValue)) {
520	1	$optionAttributes[$optionKey] = $optionValue;
521
522	1	continue;
523		}
524
525	2	if (is_callable($optionValue)) {
526	1	$callableValue = call_user_func($optionValue, $object);
527	1	$optionAttributes[$optionKey] = (string) $callableValue;
528
529	1	continue;
530		}
531
532	1	throw new RuntimeException(
533	1	sprintf(
534		'Parameter "option_attributes" expects an array of key => value where value is of type'
535	1	. '"string" or "callable". Value of type "%s" found.',
536	1	gettype($optionValue)
537		)
538		);
539		}
540
541		// If no optgroup_identifier has been configured, apply default handling and continue
542	13	if ($this->getOptgroupIdentifier() === null) {
543	9	$options[] = ['label' => $label, 'value' => $value, 'attributes' => $optionAttributes];
544
545	9	continue;
546		}
547
548		// optgroup_identifier found, handle grouping
549	4	$optgroupGetter = 'get' . Inflector::classify($this->getOptgroupIdentifier());
550
551	4	if (! is_callable([$object, $optgroupGetter])) {
552	1	throw new RuntimeException(
553	1	sprintf('Method "%s::%s" is not callable', $this->targetClass, $optgroupGetter)
554		);
555		}
556
557	3	$optgroup = $object->{$optgroupGetter}();
558
559		// optgroup_identifier contains a valid group-name. Handle default grouping.
560	3	if ($optgroup !== null && trim($optgroup) !== '') {
561	2	$options[$optgroup]['label'] = $optgroup;
562	2	$options[$optgroup]['options'][] = [
563	2	'label' => $label,
564	2	'value' => $value,
565	2	'attributes' => $optionAttributes,
566		];
567
568	2	continue;
569		}
570
571	2	$optgroupDefault = $this->getOptgroupDefault();
572
573		// No optgroup_default has been provided. Line up without a group
574	2	if ($optgroupDefault === null) {
575	1	$options[] = ['label' => $label, 'value' => $value, 'attributes' => $optionAttributes];
576
577	1	continue;
578		}
579
580		// Line up entry with optgroup_default
581	1	$options[$optgroupDefault]['label'] = $optgroupDefault;
582	1	$options[$optgroupDefault]['options'][] = [
583	1	'label' => $label,
584	1	'value' => $value,
585	1	'attributes' => $optionAttributes,
586		];
587		}
588
589	14	$this->valueOptions = $options;
590	14	}
591		}
592
593		interface_exists(ObjectManager::class);
594

doctrine / DoctrineModule

Proxy::loadValueOptions() F last analyzed 2020-06-16 07:36 UTC

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Proxy::loadValueOptions() F
last analyzed 2020-06-16 07:36 UTC