DensitiesFactory::__construct() - Code Metrics - filmtools/commons - Measure and Improve Code Quality continuously with Scrutinizer

DensitiesFactory::__construct() A
last analyzed 2019-08-31 12:31 UTC

↳ Parent: DensitiesFactory

Complexity

Conditions	3
Paths	4

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	5
CRAP Score	3

Importance

Changes

Metric	Value
dl	0
loc	8
c	0
b	0
f	0
ccs	5
cts	5
cp	1
rs	10
cc	3
nc	4
nop	1
crap	3

<?php
namespace FilmTools\Commons;


class DensitiesFactory
{

    /**
     * @var string
     */
    public $php_densities_class;


    /**
     * @param string|null $php_densities_class
     */
    public function __construct( string $php_densities_class = null )
    {
        $this->php_densities_class = $php_densities_class ?: Densities::class;

        if (!is_subclass_of($this->php_densities_class, DensitiesInterface::class ))

            throw new FilmToolsInvalidArgumentException("Class name must implement DensitiesInterface.");

    }


    /**
     * @param  array  $data
     * @return DensitiesInterface
     */
    public function fromValues( $data ) : DensitiesInterface
    {
        if ($data instanceOf \Traversable )
            $data = iterator_to_array( $data );
        else if (!is_array($data))
            throw new FilmToolsInvalidArgumentException("Array or Traversable expected");


        $php_class = $this->php_densities_class;
        return new $php_class( array_values( $data ));
    }

}


1		<?php
2		namespace FilmTools\Commons;
3
4
5		class DensitiesFactory
6		{
7
8		/**
9		* @var string
10		*/
11		public $php_densities_class;
12
13
14		/**
15		* @param string\|null $php_densities_class
16		*/
17	21	public function __construct( string $php_densities_class = null )
18		{
19	21	$this->php_densities_class = $php_densities_class ?: Densities::class;
20
21	21	if (!is_subclass_of($this->php_densities_class, DensitiesInterface::class ))
		0 ignored issues – show Bug introduced 2018-07-30 14:15 UTC by Report Bug Copy Issue Report Due to PHP Bug #53727, `is_subclass_of` might return inconsistent results on some PHP versions if `\FilmTools\Commons\DensitiesInterface::class` can be an interface. If so, you could instead use `ReflectionClass::implementsInterface`. Loading history...
22	3	throw new FilmToolsInvalidArgumentException("Class name must implement DensitiesInterface.");
23
24	18	}
25
26
27		/**
28		* @param array $data
29		* @return DensitiesInterface
30		*/
31	18	public function fromValues( $data ) : DensitiesInterface
32		{
33	18	if ($data instanceOf \Traversable )
34	6	$data = iterator_to_array( $data );
35	12	else if (!is_array($data))
36	9	throw new FilmToolsInvalidArgumentException("Array or Traversable expected");
37
38
39	9	$php_class = $this->php_densities_class;
40	9	return new $php_class( array_values( $data ));
41		}
42
43		}
44

filmtools / commons

DensitiesFactory::__construct() A last analyzed 2019-08-31 12:31 UTC

Complexity

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DensitiesFactory::__construct() A
last analyzed 2019-08-31 12:31 UTC