ArticleLoader::load() - Code Metrics - Inspection of "performance improvements" - SuperdeskWebPublisher/templates-system - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — master (#7)

by Paweł

created 2016-01-05 12:09 UTC

ArticleLoader::load() B

↳ Parent: ArticleLoader

Complexity

Conditions	4
Paths	4

Size

Total Lines	29
Code Lines	20

Duplication

Lines	0
Ratio	0 %

Importance

Changes	2
Bugs	0	Features	0

Metric	Value
c	2
b	0
f	0
dl	0
loc	29
rs	8.5806
cc	4
eloc	20
nc	4
nop	3

<?php

/**
 * This file is part of the Superdesk Web Publisher Templates System
 *
 * Copyright 2015 Sourcefabric z.u. and contributors.
 *
 * For the full copyright and license information, please see the
 * AUTHORS and LICENSE files distributed with this source code.
 *
 * @copyright 2015 Sourcefabric z.ú.
 * @license http://www.superdesk.org/license
 */

namespace SWP\TemplatesSystem\Gimme\Loader;

use SWP\TemplatesSystem\Gimme\Meta\Meta;
use Symfony\Component\Yaml\Parser;

class ArticleLoader implements LoaderInterface
{
    /**
     * @var string
     */
    protected $rootDir;

    /**
     * @param string $rootDir path to application root directory
     */
    public function __construct($rootDir)
    {
        $this->rootDir = $rootDir;
    }

    /**
     * Load meta object by provided type and parameters
     *
     * @MetaLoaderDoc(
     *     description="Article Meta Loader provide simple way to test Loader, it will be removed when real loaders will be merged.",
     *     parameters={}
     * )
     *
     * @param string $type         object type
     * @param array  $parameters   parameters needed to load required object type
     * @param int    $responseType response type: single meta (LoaderInterface::SINGLE) or collection of metas (LoaderInterface::COLLECTION)
     *
     * @return Meta|bool false if meta cannot be loaded, a Meta instance otherwise
     */
    public function load($type, $parameters, $responseType)
    {
        if (!is_readable($this->rootDir.'/Resources/meta/article.yml')) {
            throw new \InvalidArgumentException("Configuration file is not readable for parser");
        }
        $yaml = new Parser();
        $configuration = $yaml->parse(file_get_contents($this->rootDir.'/Resources/meta/article.yml'));

        if ($responseType === LoaderInterface::SINGLE) {
            return new Meta($configuration, array(
/**
 * @return array|string
 */
function returnsDifferentValues($x) {
    if ($x) {
        return 'foo';
    }

    return array();
}

$x = returnsDifferentValues($y);
if (is_array($x)) {
    // $x is an array.
}
                'title' => 'New article',
                'keywords' => 'lorem, ipsum, dolor, sit, amet',
                'don\'t expose it' => 'this should be not exposed',
            ));
        } else if ($responseType === LoaderInterface::COLLECTION) {
            return array(
                new Meta($configuration, array(
/**
 * @return array|string
 */
function returnsDifferentValues($x) {
    if ($x) {
        return 'foo';
    }

    return array();
}

$x = returnsDifferentValues($y);
if (is_array($x)) {
    // $x is an array.
}
                    'title' => 'New article 1',
                    'keywords' => 'lorem, ipsum, dolor, sit, amet',
                    'don\'t expose it' => 'this should be not exposed',
                )),
                new Meta($configuration, array(
/**
 * @return array|string
 */
function returnsDifferentValues($x) {
    if ($x) {
        return 'foo';
    }

    return array();
}

$x = returnsDifferentValues($y);
if (is_array($x)) {
    // $x is an array.
}
                    'title' => 'New article 2',
                    'keywords' => 'lorem, ipsum, dolor, sit, amet',
                    'don\'t expose it' => 'this should be not exposed',
                ))
            );
        }
    }

    /**
     * Checks if Loader supports provided type
     *
     * @param string $type
     *
     * @return boolean
     */
    public function isSupported($type)
    {
        return in_array($type, array('articles', 'article'));
    }
}


1			<?php
2
3			/**
4			* This file is part of the Superdesk Web Publisher Templates System
5			*
6			* Copyright 2015 Sourcefabric z.u. and contributors.
7			*
8			* For the full copyright and license information, please see the
9			* AUTHORS and LICENSE files distributed with this source code.
10			*
11			* @copyright 2015 Sourcefabric z.ú.
12			* @license http://www.superdesk.org/license
13			*/
14
15			namespace SWP\TemplatesSystem\Gimme\Loader;
16
17			use SWP\TemplatesSystem\Gimme\Meta\Meta;
18			use Symfony\Component\Yaml\Parser;
19
20			class ArticleLoader implements LoaderInterface
21			{
22			/**
23			* @var string
24			*/
25			protected $rootDir;
26
27			/**
28			* @param string $rootDir path to application root directory
29			*/
30			public function __construct($rootDir)
31			{
32			$this->rootDir = $rootDir;
33			}
34
35			/**
36			* Load meta object by provided type and parameters
37			*
38			* @MetaLoaderDoc(
39			* description="Article Meta Loader provide simple way to test Loader, it will be removed when real loaders will be merged.",
40			* parameters={}
41			* )
42			*
43			* @param string $type object type
44			* @param array $parameters parameters needed to load required object type
45			* @param int $responseType response type: single meta (LoaderInterface::SINGLE) or collection of metas (LoaderInterface::COLLECTION)
46			*
47			* @return Meta\|bool false if meta cannot be loaded, a Meta instance otherwise
48			*/
49			public function load($type, $parameters, $responseType)
50			{
51			if (!is_readable($this->rootDir.'/Resources/meta/article.yml')) {
52			throw new \InvalidArgumentException("Configuration file is not readable for parser");
53			}
54			$yaml = new Parser();
55			$configuration = $yaml->parse(file_get_contents($this->rootDir.'/Resources/meta/article.yml'));
56
57			if ($responseType === LoaderInterface::SINGLE) {
58			return new Meta($configuration, array(
			0 ignored issues – show Bug introduced 2016-01-05 11:58 UTC by Report Bug Copy Issue Report It seems like `$configuration` defined by `$yaml->parse(file_get_co...ces/meta/article.yml'))` on line `55` can also be of type `string`; however, `SWP\TemplatesSystem\Gimme\Meta\Meta::__construct()` does only seem to accept `array`, maybe add an additional type check? If a method or function can return multiple different values and unless you are sure that you only can receive a single value in this context, we recommend to add an additional type check: /** * @return array\|string */ function returnsDifferentValues($x) { if ($x) { return 'foo'; } return array(); } $x = returnsDifferentValues($y); if (is_array($x)) { // $x is an array. } If this a common case that PHP Analyzer should handle natively, please let us know by opening an issue. Loading history...
59			'title' => 'New article',
60			'keywords' => 'lorem, ipsum, dolor, sit, amet',
61			'don\'t expose it' => 'this should be not exposed',
62			));
63			} else if ($responseType === LoaderInterface::COLLECTION) {
64			return array(
65			new Meta($configuration, array(
			0 ignored issues – show Bug introduced 2016-01-05 11:58 UTC by Report Bug Copy Issue Report It seems like `$configuration` defined by `$yaml->parse(file_get_co...ces/meta/article.yml'))` on line `55` can also be of type `string`; however, `SWP\TemplatesSystem\Gimme\Meta\Meta::__construct()` does only seem to accept `array`, maybe add an additional type check? If a method or function can return multiple different values and unless you are sure that you only can receive a single value in this context, we recommend to add an additional type check: /** * @return array\|string */ function returnsDifferentValues($x) { if ($x) { return 'foo'; } return array(); } $x = returnsDifferentValues($y); if (is_array($x)) { // $x is an array. } If this a common case that PHP Analyzer should handle natively, please let us know by opening an issue. Loading history...
66			'title' => 'New article 1',
67			'keywords' => 'lorem, ipsum, dolor, sit, amet',
68			'don\'t expose it' => 'this should be not exposed',
69			)),
70			new Meta($configuration, array(
			0 ignored issues – show Bug introduced 2016-01-05 11:58 UTC by Report Bug Copy Issue Report It seems like `$configuration` defined by `$yaml->parse(file_get_co...ces/meta/article.yml'))` on line `55` can also be of type `string`; however, `SWP\TemplatesSystem\Gimme\Meta\Meta::__construct()` does only seem to accept `array`, maybe add an additional type check? If a method or function can return multiple different values and unless you are sure that you only can receive a single value in this context, we recommend to add an additional type check: /** * @return array\|string */ function returnsDifferentValues($x) { if ($x) { return 'foo'; } return array(); } $x = returnsDifferentValues($y); if (is_array($x)) { // $x is an array. } If this a common case that PHP Analyzer should handle natively, please let us know by opening an issue. Loading history...
71			'title' => 'New article 2',
72			'keywords' => 'lorem, ipsum, dolor, sit, amet',
73			'don\'t expose it' => 'this should be not exposed',
74			))
75			);
76			}
77			}
78
79			/**
80			* Checks if Loader supports provided type
81			*
82			* @param string $type
83			*
84			* @return boolean
85			*/
86			public function isSupported($type)
87			{
88			return in_array($type, array('articles', 'article'));
89			}
90			}
91

SuperdeskWebPublisher / templates-system

Pull Request — master (#7)

ArticleLoader::load() B

Complexity

Size

Duplication

Importance

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