Factory::factory() - Code Metrics - Inspection of "Feature: Now, We support only PHP >= 7.0 #346" - ovr/phpsa - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 8f0d0f...15736a )

by Дмитрий

created 2018-01-20 06:36 UTC

Factory::factory() B

↳ Parent: Factory

Complexity

Conditions	4
Paths	1

Size

Total Lines	43
Code Lines	23

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	23
CRAP Score	4.0081

Importance

Changes

Metric	Value
cc	4
eloc	23
nc	1
nop	2
dl	0
loc	43
ccs	23
cts	25
cp	0.92
crap	4.0081
rs	8.5806
c	0
b	0
f	0

<?php
/**
 * @author Patsura Dmitry https://github.com/ovr <[email protected]>
 */

namespace PHPSA\Analyzer;

use PHPSA\Analyzer;
use PHPSA\Configuration;
use Symfony\Component\Config\Definition\Builder\NodeDefinition;
use Webiny\Component\EventManager\EventManager;
use PHPSA\Analyzer\Pass as AnalyzerPass;

class Factory
{
    /**
     * @return NodeDefinition[]
     */
    public static function getPassesConfigurations()
    {
        $configs = [];

        foreach (self::getExpressionPasses() as $passClass) {
            $configs[] = $passClass::getMetadata()->getConfiguration();
        }

        foreach (self::getStatementPasses() as $passClass) {
            $configs[] = $passClass::getMetadata()->getConfiguration();
        }

        foreach (self::getScalarPasses() as $passClass) {
            $configs[] = $passClass::getMetadata()->getConfiguration();
        }

        return $configs;
    }

    /**
     * @return \PHPSA\Analyzer\Pass\Metadata[]
     */
    public static function getPassesMetadata()
    {
        $meta = [];

        foreach (self::getExpressionPasses() as $passClass) {
            $meta[] = $passClass::getMetadata();
        }

        foreach (self::getStatementPasses() as $passClass) {
            $meta[] = $passClass::getMetadata();
        }

        foreach (self::getScalarPasses() as $passClass) {
            $meta[] = $passClass::getMetadata();
        }

        return $meta;
    }

    /**
     * @param EventManager $eventManager
     * @param Configuration $config
     * @return Analyzer
     */
    public static function factory(EventManager $eventManager, Configuration $config)

    {
        $analyzersConfig = $config->getValue('analyzers');

        $filterEnabled = function ($passClass) use ($config, $analyzersConfig) {
            /** @var AnalyzerPass\Metadata $passMetadata */
            $passMetadata = $passClass::getMetadata();

            if (!isset($analyzersConfig[$passMetadata->getName()])) {
                return false;
            }

            if (!$analyzersConfig[$passMetadata->getName()]['enabled']) {
                return false;
            }

            if (!$passMetadata->allowsPhpVersion($config->getValue('language_level'))) {
                return false;
            }

            return true;
        };

        $instanciate = function ($passClass) use ($analyzersConfig) {
            $passName = $passClass::getMetadata()->getName();

            return new $passClass($analyzersConfig[$passName]);
        };

        $analyzer = new Analyzer($eventManager);
        $analyzer->registerExpressionPasses(
            array_map($instanciate, array_filter(self::getExpressionPasses(), $filterEnabled))
        );
        $analyzer->registerStatementPasses(
            array_map($instanciate, array_filter(self::getStatementPasses(), $filterEnabled))
        );
        $analyzer->registerScalarPasses(
            array_map($instanciate, array_filter(self::getScalarPasses(), $filterEnabled))
        );
        $analyzer->bind();

        return $analyzer;
    }

    /**
     * @return array
     */
    private static function getStatementPasses()
    {
        return [
            AnalyzerPass\Statement\MagicMethodParameters::class,
            AnalyzerPass\Statement\GotoUsage::class,
            AnalyzerPass\Statement\GlobalUsage::class,
            AnalyzerPass\Statement\HasMoreThanOneProperty::class,
            AnalyzerPass\Statement\MissingBreakStatement::class,
            AnalyzerPass\Statement\MissingVisibility::class,
            AnalyzerPass\Statement\MethodCannotReturn::class,
            AnalyzerPass\Statement\UnexpectedUseOfThis::class,
            AnalyzerPass\Statement\TestAnnotation::class,
            AnalyzerPass\Statement\MissingDocblock::class,
            AnalyzerPass\Statement\OldConstructor::class,
            AnalyzerPass\Statement\ConstantNaming::class,
            AnalyzerPass\Statement\MissingBody::class,
            AnalyzerPass\Statement\InlineHtmlUsage::class,
            AnalyzerPass\Statement\AssignmentInCondition::class,
            AnalyzerPass\Statement\StaticUsage::class,
            AnalyzerPass\Statement\OptionalParamBeforeRequired::class,
            AnalyzerPass\Statement\YodaCondition::class,
            AnalyzerPass\Statement\ForCondition::class,
            AnalyzerPass\Statement\PropertyDefinitionDefaultValue::class,
            AnalyzerPass\Statement\ReturnAndYieldInOneMethod::class,
            AnalyzerPass\Statement\ReturnVoid::class,
        ];
    }

    /**
     * @return array
     */
    private static function getExpressionPasses()
    {
        return [
            // Another
            AnalyzerPass\Expression\ErrorSuppression::class,
            AnalyzerPass\Expression\MultipleUnaryOperators::class,
            AnalyzerPass\Expression\StupidUnaryOperators::class,
            AnalyzerPass\Expression\VariableVariableUsage::class,
            AnalyzerPass\Expression\Casts::class,
            AnalyzerPass\Expression\EvalUsage::class,
            AnalyzerPass\Expression\FinalStaticUsage::class,
            AnalyzerPass\Expression\CompareWithArray::class,
            AnalyzerPass\Expression\DivisionFromZero::class,
            AnalyzerPass\Expression\DivisionByOne::class,
            AnalyzerPass\Expression\BacktickUsage::class,
            AnalyzerPass\Expression\LogicInversion::class,
            AnalyzerPass\Expression\ExitUsage::class,
            AnalyzerPass\Expression\NestedTernary::class,
            AnalyzerPass\Expression\AssignRefNew::class,
            // Arrays
            AnalyzerPass\Expression\ArrayShortDefinition::class,
            AnalyzerPass\Expression\ArrayDuplicateKeys::class,
            AnalyzerPass\Expression\ArrayIllegalOffsetType::class,
            // Closures
            AnalyzerPass\Expression\DuplicatedVariablesInUseClosure::class,
            // Function call
            AnalyzerPass\Expression\FunctionCall\AliasCheck::class,
            AnalyzerPass\Expression\FunctionCall\DebugCode::class,
            AnalyzerPass\Expression\FunctionCall\RandomApiMigration::class,
            AnalyzerPass\Expression\FunctionCall\SleepUsage::class,
            AnalyzerPass\Expression\FunctionCall\UseCast::class,
            AnalyzerPass\Expression\FunctionCall\DeprecatedIniOptions::class,
            AnalyzerPass\Expression\FunctionCall\RegularExpressions::class,
            AnalyzerPass\Expression\FunctionCall\ArgumentUnpacking::class,
            AnalyzerPass\Expression\FunctionCall\UnsafeUnserialize::class,
            AnalyzerPass\Expression\FunctionCall\DeprecatedFunctions::class,
            AnalyzerPass\Expression\FunctionCall\FunctionStringFormater::class,
        ];
    }

    /**
     * @return array
     */
    private static function getScalarPasses()
    {
        return [
            AnalyzerPass\Scalar\CheckLNumberKind::class,
        ];
    }
}


1		<?php
2		/**
3		* @author Patsura Dmitry https://github.com/ovr <[email protected]>
4		*/
5
6		namespace PHPSA\Analyzer;
7
8		use PHPSA\Analyzer;
9		use PHPSA\Configuration;
10		use Symfony\Component\Config\Definition\Builder\NodeDefinition;
11		use Webiny\Component\EventManager\EventManager;
12		use PHPSA\Analyzer\Pass as AnalyzerPass;
13
14		class Factory
15		{
16		/**
17		* @return NodeDefinition[]
18		*/
19	3	public static function getPassesConfigurations()
20		{
21	3	$configs = [];
22
23	3	foreach (self::getExpressionPasses() as $passClass) {
24	3	$configs[] = $passClass::getMetadata()->getConfiguration();
25		}
26
27	3	foreach (self::getStatementPasses() as $passClass) {
28	3	$configs[] = $passClass::getMetadata()->getConfiguration();
29		}
30
31	3	foreach (self::getScalarPasses() as $passClass) {
32	3	$configs[] = $passClass::getMetadata()->getConfiguration();
33		}
34
35	3	return $configs;
36		}
37
38		/**
39		* @return \PHPSA\Analyzer\Pass\Metadata[]
40		*/
41	1	public static function getPassesMetadata()
42		{
43	1	$meta = [];
44
45	1	foreach (self::getExpressionPasses() as $passClass) {
46	1	$meta[] = $passClass::getMetadata();
47		}
48
49	1	foreach (self::getStatementPasses() as $passClass) {
50	1	$meta[] = $passClass::getMetadata();
51		}
52
53	1	foreach (self::getScalarPasses() as $passClass) {
54	1	$meta[] = $passClass::getMetadata();
55		}
56
57	1	return $meta;
58		}
59
60		/**
61		* @param EventManager $eventManager
62		* @param Configuration $config
63		* @return Analyzer
64		*/
65	54	public static function factory(EventManager $eventManager, Configuration $config)
		0 ignored issues – show Best Practice introduced 2016-09-17 17:35 UTC by Report Bug Copy Issue Report Using PHP4-style constructors that are named like the class is not recommend; better use the more explicit `__construct` method. Loading history...
66		{
67	54	$analyzersConfig = $config->getValue('analyzers');
68
69	54	$filterEnabled = function ($passClass) use ($config, $analyzersConfig) {
70		/** @var AnalyzerPass\Metadata $passMetadata */
71	54	$passMetadata = $passClass::getMetadata();
72
73	54	if (!isset($analyzersConfig[$passMetadata->getName()])) {
74	53	return false;
75		}
76
77	54	if (!$analyzersConfig[$passMetadata->getName()]['enabled']) {
78		return false;
79		}
80
81	54	if (!$passMetadata->allowsPhpVersion($config->getValue('language_level'))) {
82		return false;
83		}
84
85	54	return true;
86	54	};
87
88	54	$instanciate = function ($passClass) use ($analyzersConfig) {
89	54	$passName = $passClass::getMetadata()->getName();
90
91	54	return new $passClass($analyzersConfig[$passName]);
92	54	};
93
94	54	$analyzer = new Analyzer($eventManager);
95	54	$analyzer->registerExpressionPasses(
96	54	array_map($instanciate, array_filter(self::getExpressionPasses(), $filterEnabled))
97		);
98	54	$analyzer->registerStatementPasses(
99	54	array_map($instanciate, array_filter(self::getStatementPasses(), $filterEnabled))
100		);
101	54	$analyzer->registerScalarPasses(
102	54	array_map($instanciate, array_filter(self::getScalarPasses(), $filterEnabled))
103		);
104	54	$analyzer->bind();
105
106	54	return $analyzer;
107		}
108
109		/**
110		* @return array
111		*/
112	57	private static function getStatementPasses()
113		{
114		return [
115	57	AnalyzerPass\Statement\MagicMethodParameters::class,
116		AnalyzerPass\Statement\GotoUsage::class,
117		AnalyzerPass\Statement\GlobalUsage::class,
118		AnalyzerPass\Statement\HasMoreThanOneProperty::class,
119		AnalyzerPass\Statement\MissingBreakStatement::class,
120		AnalyzerPass\Statement\MissingVisibility::class,
121		AnalyzerPass\Statement\MethodCannotReturn::class,
122		AnalyzerPass\Statement\UnexpectedUseOfThis::class,
123		AnalyzerPass\Statement\TestAnnotation::class,
124		AnalyzerPass\Statement\MissingDocblock::class,
125		AnalyzerPass\Statement\OldConstructor::class,
126		AnalyzerPass\Statement\ConstantNaming::class,
127		AnalyzerPass\Statement\MissingBody::class,
128		AnalyzerPass\Statement\InlineHtmlUsage::class,
129		AnalyzerPass\Statement\AssignmentInCondition::class,
130		AnalyzerPass\Statement\StaticUsage::class,
131		AnalyzerPass\Statement\OptionalParamBeforeRequired::class,
132		AnalyzerPass\Statement\YodaCondition::class,
133		AnalyzerPass\Statement\ForCondition::class,
134		AnalyzerPass\Statement\PropertyDefinitionDefaultValue::class,
135		AnalyzerPass\Statement\ReturnAndYieldInOneMethod::class,
136		AnalyzerPass\Statement\ReturnVoid::class,
137		];
138		}
139
140		/**
141		* @return array
142		*/
143	57	private static function getExpressionPasses()
144		{
145		return [
146		// Another
147	57	AnalyzerPass\Expression\ErrorSuppression::class,
148		AnalyzerPass\Expression\MultipleUnaryOperators::class,
149		AnalyzerPass\Expression\StupidUnaryOperators::class,
150		AnalyzerPass\Expression\VariableVariableUsage::class,
151		AnalyzerPass\Expression\Casts::class,
152		AnalyzerPass\Expression\EvalUsage::class,
153		AnalyzerPass\Expression\FinalStaticUsage::class,
154		AnalyzerPass\Expression\CompareWithArray::class,
155		AnalyzerPass\Expression\DivisionFromZero::class,
156		AnalyzerPass\Expression\DivisionByOne::class,
157		AnalyzerPass\Expression\BacktickUsage::class,
158		AnalyzerPass\Expression\LogicInversion::class,
159		AnalyzerPass\Expression\ExitUsage::class,
160		AnalyzerPass\Expression\NestedTernary::class,
161		AnalyzerPass\Expression\AssignRefNew::class,
162		// Arrays
163		AnalyzerPass\Expression\ArrayShortDefinition::class,
164		AnalyzerPass\Expression\ArrayDuplicateKeys::class,
165		AnalyzerPass\Expression\ArrayIllegalOffsetType::class,
166		// Closures
167		AnalyzerPass\Expression\DuplicatedVariablesInUseClosure::class,
168		// Function call
169		AnalyzerPass\Expression\FunctionCall\AliasCheck::class,
170		AnalyzerPass\Expression\FunctionCall\DebugCode::class,
171		AnalyzerPass\Expression\FunctionCall\RandomApiMigration::class,
172		AnalyzerPass\Expression\FunctionCall\SleepUsage::class,
173		AnalyzerPass\Expression\FunctionCall\UseCast::class,
174		AnalyzerPass\Expression\FunctionCall\DeprecatedIniOptions::class,
175		AnalyzerPass\Expression\FunctionCall\RegularExpressions::class,
176		AnalyzerPass\Expression\FunctionCall\ArgumentUnpacking::class,
177		AnalyzerPass\Expression\FunctionCall\UnsafeUnserialize::class,
178		AnalyzerPass\Expression\FunctionCall\DeprecatedFunctions::class,
179		AnalyzerPass\Expression\FunctionCall\FunctionStringFormater::class,
180		];
181		}
182
183		/**
184		* @return array
185		*/
186	57	private static function getScalarPasses()
187		{
188		return [
189	57	AnalyzerPass\Scalar\CheckLNumberKind::class,
190		];
191		}
192		}
193

ovr / phpsa

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Factory::factory() B

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Importance

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