Builder::buildParameters() - Code Metrics - Inspection of "daf1a785680630e489c87e9693dd2ec617fe0e9a" - phact-cmf/Container - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Branch — master (daf1a7)

by Anton

created 2020-06-23 09:48 UTC

Builder::buildParameters() A

↳ Parent: Builder

Complexity

Conditions	2
Paths	2

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	5
CRAP Score	2

Importance

Changes

Metric	Value
dl	0
loc	8
ccs	5
cts	5
cp	1
rs	10
c	0
b	0
f	0
cc	2
nc	2
nop	1
crap	2

<?php declare(strict_types=1);

namespace Phact\Container\Builder;

use Phact\Container\Definition\DefinitionInterface;
use Phact\Container\Details\CallInterface;
use Phact\Container\Details\PropertyInterface;
use Phact\Container\Exceptions\InvalidConfigurationException;
use Phact\Container\Exceptions\InvalidFactoryException;
use Phact\Container\Exceptions\NotFoundException;
use Phact\Container\Inflection\InflectionInterface;
use Psr\Container\ContainerInterface;

class Builder implements BuilderInterface
{
    /**
     * @var ContainerInterface
     */
    protected $container;

    /**
     * @var DependenciesResolver
     */
    protected $dependenciesResolver;

    protected $autoWire = true;

    public function __construct(bool $autoWire = true, ?DependenciesResolverInterface $dependenciesResolver = null)
    {
        $this->autoWire = $autoWire;
        $this->dependenciesResolver = $dependenciesResolver ?: new DependenciesResolver();
    }

    /**
     * {@inheritDoc}
     */
    public function setContainer(ContainerInterface $container): void
    {
        $this->container = $container;
    }

    /**
     * {@inheritDoc}
     */
    public function construct(DefinitionInterface $definition): object
    {
        if ($definition->getFactory()) {
            $object = $this->makeObjectWithFactory($definition);
        } else {
            $object = $this->makeObjectSelf($definition);
        }
        return $object;
    }

    /**
     * {@inheritDoc}
     */
    public function configure(object $object, DefinitionInterface $definition): object
    {
        $this->applyProperties($object, $definition->getProperties());
        $this->applyCalls($object, $definition->getCalls());
        return $object;
    }

    /**
     * {@inheritDoc}
     */
    public function invoke(callable $callable, array $arguments = [])
    {
        return $this->call($callable, $arguments);
    }

    /**
     * {@inheritDoc}
     */
    public function inflect(object $object, InflectionInterface $inflection): object
    {
        $this->applyCalls($object, $inflection->getCalls());
        $this->applyProperties($object, $inflection->getProperties());
        return $object;
    }

    /**
     * @param object $object
     * @param PropertyInterface[] $properties
     */
    protected function applyProperties(object $object, array $properties): void
    {
        foreach ($properties as $property) {
            $object->{$property->getName()} = $property->getValue();
        }
    }

    /**
     * @param object $object
     * @param CallInterface[] $calls
     * @throws NotFoundException
     */
    protected function applyCalls(object $object, array $calls): void
    {
        foreach ($calls as $call) {
            $this->call([$object, $call->getMethod()], $call->getArguments());
        }
    }

    /**
     * @param callable $callable
     * @param array $arguments
     * @return mixed
     * @throws NotFoundException
     */
    protected function call(callable $callable, array $arguments = [])
    {
        $dependencies = [];
        if ($this->autoWire) {
            $dependencies = $this->dependenciesResolver->resolveCallableDependencies($callable);
        }
        $parameters = $this->buildParameters($arguments);
        $args = $this->buildArguments($dependencies, $parameters);
        return call_user_func_array($callable, $args);
    }

    /**
     * Make object without factory
     *
     * @param DefinitionInterface $definition
     * @return mixed
     * @throws NotFoundException
     */
    protected function makeObjectSelf(DefinitionInterface $definition)
    {
        $dependencies = [];

        $className = $definition->getClass();
        if ($this->autoWire) {
            $dependencies = $this->dependenciesResolver->resolveConstructorDependencies(
                $className,
                $definition->getConstructMethod()
            );
        }
        $parameters = $this->buildParameters($definition->getArguments());
        $arguments = $this->buildArguments($dependencies, $parameters);

        return $this->constructObject($definition->getClass(), $arguments, $definition->getConstructMethod());
    }

    /**
     * Make object with factory
     *
     * @param DefinitionInterface $definition
     * @return mixed
     * @throws InvalidConfigurationException
     * @throws InvalidFactoryException
     * @throws NotFoundException
     */
    protected function makeObjectWithFactory(DefinitionInterface $definition)
    {
        $factory = $definition->getFactory();

        if (!is_callable($factory) || is_array($factory)) {
            $factory = $this->buildFactoryFromNonCallable($definition);
        }

        $dependencies = [];
        if ($this->autoWire) {
            $dependencies = $this->dependenciesResolver->resolveCallableDependencies($factory);
        }
        $parameters = $this->buildParameters($definition->getArguments());
        $arguments = $this->buildArguments($dependencies, $parameters);
        return call_user_func_array($factory, $arguments);
    }

    /**
     * Build callable factory from non-callable
     *
     * @param DefinitionInterface $definition
     * @return callable
     * @throws InvalidConfigurationException
     * @throws InvalidFactoryException
     */
    protected function buildFactoryFromNonCallable(DefinitionInterface $definition): callable
    {
        if (!$this->container) {
            throw new InvalidConfigurationException('Please, provide container for usage non-callable factories');
        }
        $factory = $definition->getFactory();
        $factoryId = null;
$myVar = 'Value';
$higher = false;

if (rand(1, 6) > 3) {
    $higher = true;
} else {
    $higher = false;
}
        $factoryMethod = null;
$myVar = 'Value';
$higher = false;

if (rand(1, 6) > 3) {
    $higher = true;
} else {
    $higher = false;
}
        if (is_string($factory)) {
            $factoryId = $this->fetchDependencyId($factory);
            $factoryMethod = $definition->getConstructMethod() ?: '__invoke';
        } elseif (is_array($factory)) {
            $factoryId = $this->fetchDependencyId($factory[0]);
            $factoryMethod = $factory[1];
        } else {
            throw new InvalidFactoryException('Incorrect factory provided, available string and array factories');
        }
        if ($this->container->has($factoryId)) {
            $factoryResolved = $this->container->get($factoryId);
            return [$factoryResolved, $factoryMethod];
        }
        throw new InvalidFactoryException('Incorrect factory provided');
    }

    /**
     * Create object with provided arguments and optional construct method
     *
     * @param string $className
     * @param array $arguments
     * @param string|null $constructMethod
     * @return mixed
     */
    protected function constructObject(string $className, array $arguments, ?string $constructMethod = null)
    {
        if ($constructMethod !== null) {
            $obj = $className::$constructMethod(...$arguments);
        } else {
            $obj = new $className(...$arguments);
        }
        return $obj;
    }

    /**
     * Build function attributes for type-value representation
     *
     * @param array $attributes
     * @return Parameter[]
     */
    protected function buildParameters($attributes = []): array
    {
        $parameters = [];
        foreach ($attributes as $key => $attribute) {
            $parameters[$key] = $this->buildParameter($attribute);
        }
        return $parameters;
    }

    /**
     * Create parameter from provided argument
     *
     * @param $value
     * @return ParameterInterface
     */
    protected function buildParameter($value): ParameterInterface
    {
        $type = ParameterInterface::TYPE_VALUE;
        if (\is_string($value) && 0 === strpos($value, '@')) {
            $type = ParameterInterface::TYPE_REFERENCE_REQUIRED;
            if (0 === strpos($value, '@?')) {
                $value = substr($value, 2);
                $type = ParameterInterface::TYPE_REFERENCE_OPTIONAL;
            } elseif (0 === strpos($value, '@@')) {
                $value = substr($value, 1);
                $type = DependencyInterface::TYPE_VALUE;
            } else {
                $value = substr($value, 1);
            }
        }
        return new Parameter($type, $value);
    }

    /**
     * Try fetch dependency name from string value
     *
     * @param string $value
     * @return string|null
     */
    protected function fetchDependencyId(string $value): ?string
    {
        if (0 === strpos($value, '@')) {
            return substr($value, 1);
        }
        return $value;
    }

    /**
     * Build arguments by dependencies and parameters
     *
     * @param DependencyInterface[] $dependencies
     * @param ParameterInterface[] $parameters
     * @return array
     * @throws NotFoundException
     */
    protected function buildArguments(array $dependencies, array $parameters): array
    {
        $arguments = [];
        if (count($dependencies) > 0) {
            $arguments = $this->buildArgumentsFromDependencies($dependencies, $parameters);
        } else {
            foreach ($parameters as $parameter) {
                $arguments[] = $this->makeArgumentByParameter($parameter);
            }
        }
        return $arguments;
    }

    /**
     * @param DependencyInterface[] $dependencies
     * @param ParameterInterface[] $parameters
     * @return array
     * @throws NotFoundException
     */
    protected function buildArgumentsFromDependencies(array $dependencies, array $parameters): array
    {
        $arguments = [];
        $usedParameters = [];

        foreach ($dependencies as $key => $dependency) {
            /** @var ParameterInterface $parameter */
            $parameter = null;
$myVar = 'Value';
$higher = false;

if (rand(1, 6) > 3) {
    $higher = true;
} else {
    $higher = false;
}
            if (isset($parameters[$key])) {
                $parameter = $parameters[$key];
                $usedParameters[] = $key;
                $arguments[] = $this->makeArgumentByParameter($parameter);
            } elseif (isset($parameters[$dependency->getName()])) {
                $parameter = $parameters[$dependency->getName()];
                $usedParameters[] = $dependency->getName();
                $arguments[] = $this->makeArgumentByParameter($parameter);
            } else {
                $arguments[] = $this->makeArgumentByDependency($dependency);
            }
        }

        $arguments = $this->appendUnusedParamsToArguments($parameters, $usedParameters, $arguments);

        return $arguments;
    }

    /**
     * @param array $parameters
     * @param array $usedParameters
     * @param array $arguments
     * @return array
     * @throws NotFoundException
     */
    protected function appendUnusedParamsToArguments(array $parameters, array $usedParameters, array $arguments): array
    {
        foreach ($parameters as $key => $parameter) {
            if (!in_array($key, $usedParameters, true)) {
                $arguments[] = $this->makeArgumentByParameter($parameter);
            }
        }
        return $arguments;
    }

    /**
     * @param ParameterInterface $parameter
     * @return mixed
     * @throws NotFoundException
     */
    protected function makeArgumentByParameter(ParameterInterface $parameter)
    {
        switch ($parameter->getType()) {
            case ParameterInterface::TYPE_REFERENCE_REQUIRED:
                $resolved = $this->retrieveDependencyFromContainer($parameter->getValue());
                if ($resolved) {
                    return $resolved;
                }
                throw new NotFoundException("There is no referenced classes of {$parameter->getValue()} found");

            case ParameterInterface::TYPE_REFERENCE_OPTIONAL:
                $resolved = $this->retrieveDependencyFromContainer($parameter->getValue());
                if ($resolved) {
                    return $resolved;
                }
                return null;
        }
        return $parameter->getValue();
    }

    /**
     * @param DependencyInterface $dependency
     * @return mixed
     * @throws NotFoundException
     */
    protected function makeArgumentByDependency(DependencyInterface $dependency)
    {
        switch ($dependency->getType()) {
            case DependencyInterface::TYPE_REQUIRED:
                $resolved = $this->retrieveDependencyFromContainer($dependency->getValue());
                if ($resolved) {
                    return $resolved;
                }
                throw new NotFoundException("There is no referenced classes of {$dependency->getValue()} found");

            case DependencyInterface::TYPE_OPTIONAL:
                $resolved = $this->retrieveDependencyFromContainer($dependency->getValue());
                if ($resolved) {
                    return $resolved;
                }
                return null;
        }
        return $dependency->getValue();
    }

    /**
     * Fetch dependency from container
     *
     * @param $value
     * @return mixed|null
     */
    protected function retrieveDependencyFromContainer($value)
    {
        if ($this->container && $this->container->has($value)) {
            return $this->container->get($value);
        }
        return null;
    }
}


1		<?php declare(strict_types=1);
2
3		namespace Phact\Container\Builder;
4
5		use Phact\Container\Definition\DefinitionInterface;
6		use Phact\Container\Details\CallInterface;
7		use Phact\Container\Details\PropertyInterface;
8		use Phact\Container\Exceptions\InvalidConfigurationException;
9		use Phact\Container\Exceptions\InvalidFactoryException;
10		use Phact\Container\Exceptions\NotFoundException;
11		use Phact\Container\Inflection\InflectionInterface;
12		use Psr\Container\ContainerInterface;
13
14		class Builder implements BuilderInterface
15		{
16		/**
17		* @var ContainerInterface
18		*/
19		protected $container;
20
21		/**
22		* @var DependenciesResolver
23		*/
24		protected $dependenciesResolver;
25
26		protected $autoWire = true;
27
28	61	public function __construct(bool $autoWire = true, ?DependenciesResolverInterface $dependenciesResolver = null)
29		{
30	61	$this->autoWire = $autoWire;
31	61	$this->dependenciesResolver = $dependenciesResolver ?: new DependenciesResolver();
32	61	}
33
34		/**
35		* {@inheritDoc}
36		*/
37	48	public function setContainer(ContainerInterface $container): void
38		{
39	48	$this->container = $container;
40	48	}
41
42		/**
43		* {@inheritDoc}
44		*/
45	39	public function construct(DefinitionInterface $definition): object
46		{
47	39	if ($definition->getFactory()) {
48	12	$object = $this->makeObjectWithFactory($definition);
49		} else {
50	27	$object = $this->makeObjectSelf($definition);
51		}
52	33	return $object;
53		}
54
55		/**
56		* {@inheritDoc}
57		*/
58	10	public function configure(object $object, DefinitionInterface $definition): object
59		{
60	10	$this->applyProperties($object, $definition->getProperties());
61	10	$this->applyCalls($object, $definition->getCalls());
62	10	return $object;
63		}
64
65		/**
66		* {@inheritDoc}
67		*/
68	1	public function invoke(callable $callable, array $arguments = [])
69		{
70	1	return $this->call($callable, $arguments);
71		}
72
73		/**
74		* {@inheritDoc}
75		*/
76	2	public function inflect(object $object, InflectionInterface $inflection): object
77		{
78	2	$this->applyCalls($object, $inflection->getCalls());
79	2	$this->applyProperties($object, $inflection->getProperties());
80	2	return $object;
81		}
82
83		/**
84		* @param object $object
85		* @param PropertyInterface[] $properties
86		*/
87	12	protected function applyProperties(object $object, array $properties): void
88		{
89	12	foreach ($properties as $property) {
90	2	$object->{$property->getName()} = $property->getValue();
91		}
92	12	}
93
94		/**
95		* @param object $object
96		* @param CallInterface[] $calls
97		* @throws NotFoundException
98		*/
99	12	protected function applyCalls(object $object, array $calls): void
100		{
101	12	foreach ($calls as $call) {
102	4	$this->call([$object, $call->getMethod()], $call->getArguments());
103		}
104	12	}
105
106		/**
107		* @param callable $callable
108		* @param array $arguments
109		* @return mixed
110		* @throws NotFoundException
111		*/
112	5	protected function call(callable $callable, array $arguments = [])
113		{
114	5	$dependencies = [];
115	5	if ($this->autoWire) {
116	5	$dependencies = $this->dependenciesResolver->resolveCallableDependencies($callable);
117		}
118	5	$parameters = $this->buildParameters($arguments);
119	5	$args = $this->buildArguments($dependencies, $parameters);
120	5	return call_user_func_array($callable, $args);
121		}
122
123		/**
124		* Make object without factory
125		*
126		* @param DefinitionInterface $definition
127		* @return mixed
128		* @throws NotFoundException
129		*/
130	27	protected function makeObjectSelf(DefinitionInterface $definition)
131		{
132	27	$dependencies = [];
133
134	27	$className = $definition->getClass();
135	27	if ($this->autoWire) {
136	26	$dependencies = $this->dependenciesResolver->resolveConstructorDependencies(
137	26	$className,
138	26	$definition->getConstructMethod()
139		);
140		}
141	27	$parameters = $this->buildParameters($definition->getArguments());
142	27	$arguments = $this->buildArguments($dependencies, $parameters);
143
144	24	return $this->constructObject($definition->getClass(), $arguments, $definition->getConstructMethod());
145		}
146
147		/**
148		* Make object with factory
149		*
150		* @param DefinitionInterface $definition
151		* @return mixed
152		* @throws InvalidConfigurationException
153		* @throws InvalidFactoryException
154		* @throws NotFoundException
155		*/
156	12	protected function makeObjectWithFactory(DefinitionInterface $definition)
157		{
158	12	$factory = $definition->getFactory();
159
160	12	if (!is_callable($factory) \|\| is_array($factory)) {
161	9	$factory = $this->buildFactoryFromNonCallable($definition);
162		}
163
164	9	$dependencies = [];
165	9	if ($this->autoWire) {
166	9	$dependencies = $this->dependenciesResolver->resolveCallableDependencies($factory);
167		}
168	9	$parameters = $this->buildParameters($definition->getArguments());
169	9	$arguments = $this->buildArguments($dependencies, $parameters);
170	9	return call_user_func_array($factory, $arguments);
171		}
172
173		/**
174		* Build callable factory from non-callable
175		*
176		* @param DefinitionInterface $definition
177		* @return callable
178		* @throws InvalidConfigurationException
179		* @throws InvalidFactoryException
180		*/
181	9	protected function buildFactoryFromNonCallable(DefinitionInterface $definition): callable
182		{
183	9	if (!$this->container) {
184	1	throw new InvalidConfigurationException('Please, provide container for usage non-callable factories');
185		}
186	8	$factory = $definition->getFactory();
187	8	$factoryId = null;
		0 ignored issues – show Unused Code introduced 2020-06-23 09:49 UTC by Report Bug Copy Issue Report `$factoryId` 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...
188	8	$factoryMethod = null;
		0 ignored issues – show Unused Code introduced 2020-06-23 09:49 UTC by Report Bug Copy Issue Report `$factoryMethod` 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 `$higher` is always overwritten for every possible time line. Loading history...
189	8	if (is_string($factory)) {
190	5	$factoryId = $this->fetchDependencyId($factory);
191	5	$factoryMethod = $definition->getConstructMethod() ?: '__invoke';
192	3	} elseif (is_array($factory)) {
193	2	$factoryId = $this->fetchDependencyId($factory[0]);
194	2	$factoryMethod = $factory[1];
195		} else {
196	1	throw new InvalidFactoryException('Incorrect factory provided, available string and array factories');
197		}
198	7	if ($this->container->has($factoryId)) {
199	6	$factoryResolved = $this->container->get($factoryId);
200	6	return [$factoryResolved, $factoryMethod];
201		}
202	1	throw new InvalidFactoryException('Incorrect factory provided');
203		}
204
205		/**
206		* Create object with provided arguments and optional construct method
207		*
208		* @param string $className
209		* @param array $arguments
210		* @param string\|null $constructMethod
211		* @return mixed
212		*/
213	24	protected function constructObject(string $className, array $arguments, ?string $constructMethod = null)
214		{
215	24	if ($constructMethod !== null) {
216	3	$obj = $className::$constructMethod(...$arguments);
217		} else {
218	21	$obj = new $className(...$arguments);
219		}
220	24	return $obj;
221		}
222
223		/**
224		* Build function attributes for type-value representation
225		*
226		* @param array $attributes
227		* @return Parameter[]
228		*/
229	41	protected function buildParameters($attributes = []): array
230		{
231	41	$parameters = [];
232	41	foreach ($attributes as $key => $attribute) {
233	18	$parameters[$key] = $this->buildParameter($attribute);
234		}
235	41	return $parameters;
236		}
237
238		/**
239		* Create parameter from provided argument
240		*
241		* @param $value
242		* @return ParameterInterface
243		*/
244	18	protected function buildParameter($value): ParameterInterface
245		{
246	18	$type = ParameterInterface::TYPE_VALUE;
247	18	if (\is_string($value) && 0 === strpos($value, '@')) {
248	6	$type = ParameterInterface::TYPE_REFERENCE_REQUIRED;
249	6	if (0 === strpos($value, '@?')) {
250	2	$value = substr($value, 2);
251	2	$type = ParameterInterface::TYPE_REFERENCE_OPTIONAL;
252	4	} elseif (0 === strpos($value, '@@')) {
253	1	$value = substr($value, 1);
254	1	$type = DependencyInterface::TYPE_VALUE;
255		} else {
256	3	$value = substr($value, 1);
257		}
258		}
259	18	return new Parameter($type, $value);
260		}
261
262		/**
263		* Try fetch dependency name from string value
264		*
265		* @param string $value
266		* @return string\|null
267		*/
268	7	protected function fetchDependencyId(string $value): ?string
269		{
270	7	if (0 === strpos($value, '@')) {
271	3	return substr($value, 1);
272		}
273	4	return $value;
274		}
275
276		/**
277		* Build arguments by dependencies and parameters
278		*
279		* @param DependencyInterface[] $dependencies
280		* @param ParameterInterface[] $parameters
281		* @return array
282		* @throws NotFoundException
283		*/
284	41	protected function buildArguments(array $dependencies, array $parameters): array
285		{
286	41	$arguments = [];
287	41	if (count($dependencies) > 0) {
288	33	$arguments = $this->buildArgumentsFromDependencies($dependencies, $parameters);
289		} else {
290	10	foreach ($parameters as $parameter) {
291	1	$arguments[] = $this->makeArgumentByParameter($parameter);
292		}
293		}
294	38	return $arguments;
295		}
296
297		/**
298		* @param DependencyInterface[] $dependencies
299		* @param ParameterInterface[] $parameters
300		* @return array
301		* @throws NotFoundException
302		*/
303	33	protected function buildArgumentsFromDependencies(array $dependencies, array $parameters): array
304		{
305	33	$arguments = [];
306	33	$usedParameters = [];
307
308	33	foreach ($dependencies as $key => $dependency) {
309		/** @var ParameterInterface $parameter */
310	33	$parameter = null;
		0 ignored issues – show Unused Code introduced 2020-06-23 09:49 UTC by Report Bug Copy Issue Report `$parameter` 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 `$higher` is always overwritten for every possible time line. Loading history...
311	33	if (isset($parameters[$key])) {
312	7	$parameter = $parameters[$key];
313	7	$usedParameters[] = $key;
314	7	$arguments[] = $this->makeArgumentByParameter($parameter);
315	26	} elseif (isset($parameters[$dependency->getName()])) {
316	10	$parameter = $parameters[$dependency->getName()];
317	10	$usedParameters[] = $dependency->getName();
318	10	$arguments[] = $this->makeArgumentByParameter($parameter);
319		} else {
320	25	$arguments[] = $this->makeArgumentByDependency($dependency);
321		}
322		}
323
324	30	$arguments = $this->appendUnusedParamsToArguments($parameters, $usedParameters, $arguments);
325
326	30	return $arguments;
327		}
328
329		/**
330		* @param array $parameters
331		* @param array $usedParameters
332		* @param array $arguments
333		* @return array
334		* @throws NotFoundException
335		*/
336	30	protected function appendUnusedParamsToArguments(array $parameters, array $usedParameters, array $arguments): array
337		{
338	30	foreach ($parameters as $key => $parameter) {
339	16	if (!in_array($key, $usedParameters, true)) {
340	1	$arguments[] = $this->makeArgumentByParameter($parameter);
341		}
342		}
343	30	return $arguments;
344		}
345
346		/**
347		* @param ParameterInterface $parameter
348		* @return mixed
349		* @throws NotFoundException
350		*/
351	18	protected function makeArgumentByParameter(ParameterInterface $parameter)
352		{
353	18	switch ($parameter->getType()) {
354	18	case ParameterInterface::TYPE_REFERENCE_REQUIRED:
355	3	$resolved = $this->retrieveDependencyFromContainer($parameter->getValue());
356	3	if ($resolved) {
357	2	return $resolved;
358		}
359	1	throw new NotFoundException("There is no referenced classes of {$parameter->getValue()} found");
360
361	16	case ParameterInterface::TYPE_REFERENCE_OPTIONAL:
362	2	$resolved = $this->retrieveDependencyFromContainer($parameter->getValue());
363	2	if ($resolved) {
364	1	return $resolved;
365		}
366	1	return null;
367		}
368	14	return $parameter->getValue();
369		}
370
371		/**
372		* @param DependencyInterface $dependency
373		* @return mixed
374		* @throws NotFoundException
375		*/
376	25	protected function makeArgumentByDependency(DependencyInterface $dependency)
377		{
378	25	switch ($dependency->getType()) {
379	25	case DependencyInterface::TYPE_REQUIRED:
380	20	$resolved = $this->retrieveDependencyFromContainer($dependency->getValue());
381	19	if ($resolved) {
382	18	return $resolved;
383		}
384	1	throw new NotFoundException("There is no referenced classes of {$dependency->getValue()} found");
385
386	10	case DependencyInterface::TYPE_OPTIONAL:
387	2	$resolved = $this->retrieveDependencyFromContainer($dependency->getValue());
388	2	if ($resolved) {
389	1	return $resolved;
390		}
391	1	return null;
392		}
393	8	return $dependency->getValue();
394		}
395
396		/**
397		* Fetch dependency from container
398		*
399		* @param $value
400		* @return mixed\|null
401		*/
402	27	protected function retrieveDependencyFromContainer($value)
403		{
404	27	if ($this->container && $this->container->has($value)) {
405	23	return $this->container->get($value);
406		}
407	4	return null;
408		}
409		}
410

phact-cmf / Container

Branch — master (daf1a7)

Builder::buildParameters() A

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