ObjectBeanPropertyDescriptor::isGetterProtected() - Code Metrics - Inspection of "Adding @ProtectedGetter and @ProtectedSetter annot..." - thecodingmachine/tdbm - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — master (#125)

by David

created 2019-03-25 12:33 UTC

ObjectBeanPropertyDescriptor::isGetterProtected() A

↳ Parent: ObjectBeanPropertyDescriptor

Complexity

Conditions	3
Paths	3

Size

Total Lines	8
Code Lines	4

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
eloc	4
dl	0
loc	8
rs	10
c	0
b	0
f	0
cc	3
nc	3
nop	0

<?php
declare(strict_types=1);

namespace TheCodingMachine\TDBM\Utils;

use function array_map;
use Doctrine\DBAL\Schema\Column;
use Doctrine\DBAL\Schema\Table;
use Doctrine\DBAL\Schema\ForeignKeyConstraint;
use TheCodingMachine\TDBM\TDBMException;
use TheCodingMachine\TDBM\Utils\Annotation\AnnotationParser;
use TheCodingMachine\TDBM\Utils\Annotation\Annotations;
use Zend\Code\Generator\AbstractMemberGenerator;
use Zend\Code\Generator\MethodGenerator;
use Zend\Code\Generator\ParameterGenerator;

/**
 * This class represent a property in a bean that points to another table.
 */
class ObjectBeanPropertyDescriptor extends AbstractBeanPropertyDescriptor
{
    use ForeignKeyAnalyzerTrait;

    /**
     * @var ForeignKeyConstraint
     */
    private $foreignKey;
    /**
     * @var string
     */
    private $beanNamespace;

    /**
     * @var AnnotationParser
     */
    private $annotationParser;

    /**
     * ObjectBeanPropertyDescriptor constructor.
     * @param Table $table
     * @param ForeignKeyConstraint $foreignKey
     * @param NamingStrategyInterface $namingStrategy
     */
    public function __construct(Table $table, ForeignKeyConstraint $foreignKey, NamingStrategyInterface $namingStrategy, string $beanNamespace, AnnotationParser $annotationParser)
    {
        parent::__construct($table, $namingStrategy);
        $this->foreignKey = $foreignKey;
        $this->beanNamespace = $beanNamespace;
        $this->annotationParser = $annotationParser;
    }

    /**
     * Returns the foreignkey the column is part of, if any. null otherwise.
     *
     * @return ForeignKeyConstraint
     */
    public function getForeignKey(): ForeignKeyConstraint
    {
        return $this->foreignKey;
    }

    /**
     * Returns the name of the class linked to this property or null if this is not a foreign key.
     *
     * @return string
     */
    public function getClassName(): string
    {
        return $this->namingStrategy->getBeanClassName($this->foreignKey->getForeignTableName());
    }

    /**
     * Returns the PHP type for the property (it can be a scalar like int, bool, or class names, like \DateTimeInterface, App\Bean\User....)
     *
     * @return string
     */
    public function getPhpType(): string
    {
        return '\\'.$this->beanNamespace.'\\'.$this->getClassName();
    }

    /**
     * Returns true if the property is compulsory (and therefore should be fetched in the constructor).
     *
     * @return bool
     */
    public function isCompulsory(): bool
    {
        // Are all columns nullable?
        foreach ($this->getLocalColumns() as $column) {
            if ($column->getNotnull()) {
                return true;
            }
        }

        return false;
    }

    /**
     * Returns true if the property has a default value.
     *
     * @return bool
     */
    public function hasDefault(): bool
    {
        return false;
    }

    /**
     * Returns the code that assigns a value to its default value.
     *
     * @return string
     *
     * @throws TDBMException
     */
    public function assignToDefaultCode(): string
    {
        throw new TDBMException('Foreign key based properties cannot be assigned a default value.');
    }

    /**
     * Returns true if the property is the primary key.
     *
     * @return bool
     */
    public function isPrimaryKey(): bool
    {
        $fkColumns = $this->foreignKey->getUnquotedLocalColumns();
        sort($fkColumns);

        $pkColumns = TDBMDaoGenerator::getPrimaryKeyColumnsOrFail($this->table);
        sort($pkColumns);

        return $fkColumns == $pkColumns;
    }

    /**
     * Returns the PHP code for getters and setters.
     *
     * @return MethodGenerator[]
     */
    public function getGetterSetterCode(): array
    {
        $tableName = $this->table->getName();
        $getterName = $this->getGetterName();
        $setterName = $this->getSetterName();
        $isNullable = !$this->isCompulsory();

        $referencedBeanName = $this->namingStrategy->getBeanClassName($this->foreignKey->getForeignTableName());

        $getter = new MethodGenerator($getterName);
        $getter->setDocBlock('Returns the '.$referencedBeanName.' object bound to this object via the '.implode(' and ', $this->foreignKey->getUnquotedLocalColumns()).' column.');

        /*$types = [ $referencedBeanName ];
        if ($isNullable) {
            $types[] = 'null';
        }
        $getter->getDocBlock()->setTag(new ReturnTag($types));*/

        $getter->setReturnType(($isNullable?'?':'').$this->beanNamespace.'\\'.$referencedBeanName);

        $getter->setBody('return $this->getRef('.var_export($this->foreignKey->getName(), true).', '.var_export($tableName, true).');');

        if ($this->isGetterProtected()) {
            $getter->setVisibility(AbstractMemberGenerator::VISIBILITY_PROTECTED);
        }

        $setter = new MethodGenerator($setterName);
        $setter->setDocBlock('The setter for the '.$referencedBeanName.' object bound to this object via the '.implode(' and ', $this->foreignKey->getUnquotedLocalColumns()).' column.');

        $setter->setParameter(new ParameterGenerator('object', ($isNullable?'?':'').$this->beanNamespace.'\\'.$referencedBeanName));

        $setter->setReturnType('void');

        $setter->setBody('$this->setRef('.var_export($this->foreignKey->getName(), true).', $object, '.var_export($tableName, true).');');

        if ($this->isSetterProtected()) {
            $setter->setVisibility(AbstractMemberGenerator::VISIBILITY_PROTECTED);
        }

        return [$getter, $setter];
    }

    /**
     * Returns the part of code useful when doing json serialization.
     *
     * @return string
     */
    public function getJsonSerializeCode(): string
    {
        if ($this->isGetterProtected()) {
            return '';
        }

        if (!$this->isCompulsory()) {
            return 'if (!$stopRecursion) {
    $object = $this->'.$this->getGetterName().'();
    $array['.var_export($this->namingStrategy->getJsonProperty($this), true).'] = $object ? $object->jsonSerialize(true) : null;
}
';
        } else {
            return 'if (!$stopRecursion) {
    $array['.var_export($this->namingStrategy->getJsonProperty($this), true).'] = $this->'.$this->getGetterName().'()->jsonSerialize(true);
}
';
        }
    }

    /**
     * The code to past in the __clone method.
     * @return null|string
     */
    public function getCloneRule(): ?string
    {
        return null;
    }

    /**
     * Tells if this property is a type-hintable in PHP (resource isn't for example)
     *
     * @return bool
     */
    public function isTypeHintable() : bool
    {
        return true;
    }

    private function isGetterProtected(): bool
    {
        foreach ($this->getAnnotations() as $annotations) {
            if ($annotations->findAnnotation(Annotation\ProtectedGetter::class)) {
                return true;
            }
        }
        return false;
    }

    private function isSetterProtected(): bool
    {
        foreach ($this->getAnnotations() as $annotations) {
            if ($annotations->findAnnotation(Annotation\ProtectedSetter::class)) {
                return true;
            }
        }
        return false;
    }

}


1			<?php
2			declare(strict_types=1);
3
4			namespace TheCodingMachine\TDBM\Utils;
5
6			use function array_map;
7			use Doctrine\DBAL\Schema\Column;
8			use Doctrine\DBAL\Schema\Table;
9			use Doctrine\DBAL\Schema\ForeignKeyConstraint;
10			use TheCodingMachine\TDBM\TDBMException;
11			use TheCodingMachine\TDBM\Utils\Annotation\AnnotationParser;
12			use TheCodingMachine\TDBM\Utils\Annotation\Annotations;
13			use Zend\Code\Generator\AbstractMemberGenerator;
14			use Zend\Code\Generator\MethodGenerator;
15			use Zend\Code\Generator\ParameterGenerator;
16
17			/**
18			* This class represent a property in a bean that points to another table.
19			*/
20			class ObjectBeanPropertyDescriptor extends AbstractBeanPropertyDescriptor
21			{
22			use ForeignKeyAnalyzerTrait;
23
24			/**
25			* @var ForeignKeyConstraint
26			*/
27			private $foreignKey;
28			/**
29			* @var string
30			*/
31			private $beanNamespace;
32
33			/**
34			* @var AnnotationParser
35			*/
36			private $annotationParser;
37
38			/**
39			* ObjectBeanPropertyDescriptor constructor.
40			* @param Table $table
41			* @param ForeignKeyConstraint $foreignKey
42			* @param NamingStrategyInterface $namingStrategy
43			*/
44			public function __construct(Table $table, ForeignKeyConstraint $foreignKey, NamingStrategyInterface $namingStrategy, string $beanNamespace, AnnotationParser $annotationParser)
45			{
46			parent::__construct($table, $namingStrategy);
47			$this->foreignKey = $foreignKey;
48			$this->beanNamespace = $beanNamespace;
49			$this->annotationParser = $annotationParser;
50			}
51
52			/**
53			* Returns the foreignkey the column is part of, if any. null otherwise.
54			*
55			* @return ForeignKeyConstraint
56			*/
57			public function getForeignKey(): ForeignKeyConstraint
58			{
59			return $this->foreignKey;
60			}
61
62			/**
63			* Returns the name of the class linked to this property or null if this is not a foreign key.
64			*
65			* @return string
66			*/
67			public function getClassName(): string
68			{
69			return $this->namingStrategy->getBeanClassName($this->foreignKey->getForeignTableName());
70			}
71
72			/**
73			* Returns the PHP type for the property (it can be a scalar like int, bool, or class names, like \DateTimeInterface, App\Bean\User....)
74			*
75			* @return string
76			*/
77			public function getPhpType(): string
78			{
79			return '\\'.$this->beanNamespace.'\\'.$this->getClassName();
80			}
81
82			/**
83			* Returns true if the property is compulsory (and therefore should be fetched in the constructor).
84			*
85			* @return bool
86			*/
87			public function isCompulsory(): bool
88			{
89			// Are all columns nullable?
90			foreach ($this->getLocalColumns() as $column) {
91			if ($column->getNotnull()) {
92			return true;
93			}
94			}
95
96			return false;
97			}
98
99			/**
100			* Returns true if the property has a default value.
101			*
102			* @return bool
103			*/
104			public function hasDefault(): bool
105			{
106			return false;
107			}
108
109			/**
110			* Returns the code that assigns a value to its default value.
111			*
112			* @return string
113			*
114			* @throws TDBMException
115			*/
116			public function assignToDefaultCode(): string
117			{
118			throw new TDBMException('Foreign key based properties cannot be assigned a default value.');
119			}
120
121			/**
122			* Returns true if the property is the primary key.
123			*
124			* @return bool
125			*/
126			public function isPrimaryKey(): bool
127			{
128			$fkColumns = $this->foreignKey->getUnquotedLocalColumns();
129			sort($fkColumns);
130
131			$pkColumns = TDBMDaoGenerator::getPrimaryKeyColumnsOrFail($this->table);
132			sort($pkColumns);
133
134			return $fkColumns == $pkColumns;
135			}
136
137			/**
138			* Returns the PHP code for getters and setters.
139			*
140			* @return MethodGenerator[]
141			*/
142			public function getGetterSetterCode(): array
143			{
144			$tableName = $this->table->getName();
145			$getterName = $this->getGetterName();
146			$setterName = $this->getSetterName();
147			$isNullable = !$this->isCompulsory();
148
149			$referencedBeanName = $this->namingStrategy->getBeanClassName($this->foreignKey->getForeignTableName());
150
151			$getter = new MethodGenerator($getterName);
152			$getter->setDocBlock('Returns the '.$referencedBeanName.' object bound to this object via the '.implode(' and ', $this->foreignKey->getUnquotedLocalColumns()).' column.');
153
154			/*$types = [ $referencedBeanName ];
155			if ($isNullable) {
156			$types[] = 'null';
157			}
158			$getter->getDocBlock()->setTag(new ReturnTag($types));*/
159
160			$getter->setReturnType(($isNullable?'?':'').$this->beanNamespace.'\\'.$referencedBeanName);
161
162			$getter->setBody('return $this->getRef('.var_export($this->foreignKey->getName(), true).', '.var_export($tableName, true).');');
163
164			if ($this->isGetterProtected()) {
165			$getter->setVisibility(AbstractMemberGenerator::VISIBILITY_PROTECTED);
166			}
167
168			$setter = new MethodGenerator($setterName);
169			$setter->setDocBlock('The setter for the '.$referencedBeanName.' object bound to this object via the '.implode(' and ', $this->foreignKey->getUnquotedLocalColumns()).' column.');
170
171			$setter->setParameter(new ParameterGenerator('object', ($isNullable?'?':'').$this->beanNamespace.'\\'.$referencedBeanName));
172
173			$setter->setReturnType('void');
174
175			$setter->setBody('$this->setRef('.var_export($this->foreignKey->getName(), true).', $object, '.var_export($tableName, true).');');
176
177			if ($this->isSetterProtected()) {
178			$setter->setVisibility(AbstractMemberGenerator::VISIBILITY_PROTECTED);
179			}
180
181			return [$getter, $setter];
182			}
183
184			/**
185			* Returns the part of code useful when doing json serialization.
186			*
187			* @return string
188			*/
189			public function getJsonSerializeCode(): string
190			{
191			if ($this->isGetterProtected()) {
192			return '';
193			}
194
195			if (!$this->isCompulsory()) {
196			return 'if (!$stopRecursion) {
197			$object = $this->'.$this->getGetterName().'();
198			$array['.var_export($this->namingStrategy->getJsonProperty($this), true).'] = $object ? $object->jsonSerialize(true) : null;
199			}
200			';
201			} else {
202			return 'if (!$stopRecursion) {
203			$array['.var_export($this->namingStrategy->getJsonProperty($this), true).'] = $this->'.$this->getGetterName().'()->jsonSerialize(true);
204			}
205			';
206			}
207			}
208
209			/**
210			* The code to past in the __clone method.
211			* @return null\|string
212			*/
213			public function getCloneRule(): ?string
214			{
215			return null;
216			}
217
218			/**
219			* Tells if this property is a type-hintable in PHP (resource isn't for example)
220			*
221			* @return bool
222			*/
223			public function isTypeHintable() : bool
224			{
225			return true;
226			}
227
228			private function isGetterProtected(): bool
229			{
230			foreach ($this->getAnnotations() as $annotations) {
231			if ($annotations->findAnnotation(Annotation\ProtectedGetter::class)) {
232			return true;
233			}
234			}
235			return false;
236			}
237
238			private function isSetterProtected(): bool
239			{
240			foreach ($this->getAnnotations() as $annotations) {
241			if ($annotations->findAnnotation(Annotation\ProtectedSetter::class)) {
242			return true;
243			}
244			}
245			return false;
246			}
247
248			}
249

thecodingmachine / tdbm

Pull Request — master (#125)

ObjectBeanPropertyDescriptor::isGetterProtected() A

Complexity

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Duplication

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