Repository::get() - Code Metrics - Stanvk/Magister - Measure and Improve Code Quality continuously with Scrutinizer

Repository::get() A
last analyzed 2018-06-09 17:52 UTC

↳ Parent: Repository

Complexity

Conditions	2
Paths	2

Size

Total Lines	18
Code Lines	9

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	2
eloc	9
nc	2
nop	3
dl	0
loc	18
rs	9.4285
c	0
b	0
f	0

<?php

namespace Magister\Services\Config;

use Magister\Services\Contracts\Config\Repository as ConfigContract;
use Magister\Services\Support\NamespacedItemResolver;

/**
 * Class Repository.
 */
class Repository extends NamespacedItemResolver implements \ArrayAccess, ConfigContract
{
    /**
     * The loader implementation.
     *
     * @var \Magister\Services\Config\LoaderInterface
     */
    protected $loader;

    /**
     * All of the configuration items.
     *
     * @var array
     */
    protected $items = [];

    /**
     * Create a new configuration repository.
     *
     * @param \Magister\Services\Config\LoaderInterface $loader
     */
    public function __construct(LoaderInterface $loader)
    {
        $this->loader = $loader;
    }

    /**
     * Determine if the given configuration value exists.
     *
     * @param string $key
     *
     * @return bool
     */
    public function has($key)
    {
        return $this->get($key) !== $key;
    }

    /**
     * Set a given configuration value.
     *
     * @param string $key
     * @param mixed  $value
     *
     * @return void
     */
    public function set($key, $value)
    {
        list($namespace, $group, $item) = $this->parseKey($key);

        $collection = $this->getCollection($group, $namespace);

        $this->load($group, $namespace, $collection);

        if (is_null($item)) {
            $this->items[$collection] = $value;
        } else {
            array_set($this->items[$collection], $item, $value);
        }
    }

    /**
     * Get the specified configuration value.
     *
     * @param string $key
     * @param array  $replace
     * @param mixed  $default
     *
     * @return mixed
     */
    public function get($key, array $replace = [], $default = null)
    {
        list($namespace, $group, $item) = $this->parseKey($key);

        $collection = $this->getCollection($group, $namespace);

        $this->load($group, $namespace, $collection);

        $line = $this->getLine(
            $collection, $item, $replace, $default
        );

        if (is_null($line)) {
            return $key;
        }

        return $line;
    }

    /**
     * Replace all occurrences of a string in a group.
     *
     * @param string $key
     * @param string $search
     * @param mixed  $replace
     *
     * @return void
     */
    public function replace($key, $search, $replace)
    {
        list($namespace, $group) = $this->parseKey($key);

        $collection = $this->getCollection($group, $namespace);

        $this->load($group, $namespace, $collection);

        $items = [];

        foreach ($this->items[$collection] as $key => $value) {
            $items[$key] = str_replace(':'.$search, $replace, $value);
        }

        $this->items[$collection] = $items;
    }

    /**
     * Load the configuration group for the key.
     *
     * @param string $group
     * @param string $namespace
     * @param string $collection
     *
     * @return void
     */
    protected function load($group, $namespace, $collection)
    {
        if (isset($this->items[$collection])) {
            return;
        }

        $items = $this->loader->load($group, $namespace);

        $this->items[$collection] = $items;
    }

    /**
     * Retrieve a language line out the loaded array.
     *
     * @param string $collection
     * @param string $item
     * @param array  $replace
     * @param mixed  $default
     *
     * @return string|null
     */
    protected function getLine($collection, $item, array $replace, $default = null)
    {
        $line = array_get($this->items[$collection], $item, $default);

        if (is_string($line) || is_bool($line)) {
            return $this->makeReplacements($line, $replace);
/**
 * @return array|string
 */
function returnsDifferentValues($x) {
    if ($x) {
        return 'foo';
    }

    return array();
}

$x = returnsDifferentValues($y);
if (is_array($x)) {
    // $x is an array.
}
        } elseif (is_array($line) && count($line) > 0) {
            return $line;
        }
    }

    /**
     * Make the place-holder replacements on a line.
     *
     * @param string $line
     * @param array  $replace
     *
     * @return string
     */
    protected function makeReplacements($line, array $replace)
    {
        foreach ($replace as $key => $value) {
            $line = str_replace(':'.$key, $value, $line);
        }

        return $line;
    }

    /**
     * Get the collection identifier.
     *
     * @param string $group
     * @param string $namespace
     *
     * @return string
     */
    protected function getCollection($group, $namespace = null)
    {
        $namespace = $namespace ?: '*';

        return $namespace.'::'.$group;
    }

    /**
     * Get the loader implementation.
     *
     * @return \Magister\Services\Config\LoaderInterface
     */
    public function getLoader()
    {
        return $this->loader;
    }

    /**
     * Set the loader implementation.
     *
     * @param \Magister\Services\Config\LoaderInterface $loader
     *
     * @return void
     */
    public function setLoader(LoaderInterface $loader)
    {
        $this->loader = $loader;
    }

    /**
     * Get all of the configuration items for the application.
     *
     * @return array
     */
    public function all()
    {
        return $this->items;
    }

    /**
     * Set a configuration option.
     *
     * @param string $key
     * @param mixed  $value
     *
     * @return void
     */
    public function offsetSet($key, $value)
    {
        $this->set($key, $value);
    }

    /**
     * Get a configuration option.
     *
     * @param string $key
     *
     * @return mixed
     */
    public function offsetGet($key)
    {
        return $this->get($key);
    }

    /**
     * Determine if the given configuration option exists.
     *
     * @param string $key
     *
     * @return bool
     */
    public function offsetExists($key)
    {
        return $this->has($key);
    }

    /**
     * Unset a configuration option.
     *
     * @param string $key
     *
     * @return void
     */
    public function offsetUnset($key)
    {
        $this->set($key, null);
    }
}


1			<?php
2
3			namespace Magister\Services\Config;
4
5			use Magister\Services\Contracts\Config\Repository as ConfigContract;
6			use Magister\Services\Support\NamespacedItemResolver;
7
8			/**
9			* Class Repository.
10			*/
11			class Repository extends NamespacedItemResolver implements \ArrayAccess, ConfigContract
12			{
13			/**
14			* The loader implementation.
15			*
16			* @var \Magister\Services\Config\LoaderInterface
17			*/
18			protected $loader;
19
20			/**
21			* All of the configuration items.
22			*
23			* @var array
24			*/
25			protected $items = [];
26
27			/**
28			* Create a new configuration repository.
29			*
30			* @param \Magister\Services\Config\LoaderInterface $loader
31			*/
32			public function __construct(LoaderInterface $loader)
33			{
34			$this->loader = $loader;
35			}
36
37			/**
38			* Determine if the given configuration value exists.
39			*
40			* @param string $key
41			*
42			* @return bool
43			*/
44			public function has($key)
45			{
46			return $this->get($key) !== $key;
47			}
48
49			/**
50			* Set a given configuration value.
51			*
52			* @param string $key
53			* @param mixed $value
54			*
55			* @return void
56			*/
57			public function set($key, $value)
58			{
59			list($namespace, $group, $item) = $this->parseKey($key);
60
61			$collection = $this->getCollection($group, $namespace);
62
63			$this->load($group, $namespace, $collection);
64
65			if (is_null($item)) {
66			$this->items[$collection] = $value;
67			} else {
68			array_set($this->items[$collection], $item, $value);
69			}
70			}
71
72			/**
73			* Get the specified configuration value.
74			*
75			* @param string $key
76			* @param array $replace
77			* @param mixed $default
78			*
79			* @return mixed
80			*/
81			public function get($key, array $replace = [], $default = null)
82			{
83			list($namespace, $group, $item) = $this->parseKey($key);
84
85			$collection = $this->getCollection($group, $namespace);
86
87			$this->load($group, $namespace, $collection);
88
89			$line = $this->getLine(
90			$collection, $item, $replace, $default
91			);
92
93			if (is_null($line)) {
94			return $key;
95			}
96
97			return $line;
98			}
99
100			/**
101			* Replace all occurrences of a string in a group.
102			*
103			* @param string $key
104			* @param string $search
105			* @param mixed $replace
106			*
107			* @return void
108			*/
109			public function replace($key, $search, $replace)
110			{
111			list($namespace, $group) = $this->parseKey($key);
112
113			$collection = $this->getCollection($group, $namespace);
114
115			$this->load($group, $namespace, $collection);
116
117			$items = [];
118
119			foreach ($this->items[$collection] as $key => $value) {
120			$items[$key] = str_replace(':'.$search, $replace, $value);
121			}
122
123			$this->items[$collection] = $items;
124			}
125
126			/**
127			* Load the configuration group for the key.
128			*
129			* @param string $group
130			* @param string $namespace
131			* @param string $collection
132			*
133			* @return void
134			*/
135			protected function load($group, $namespace, $collection)
136			{
137			if (isset($this->items[$collection])) {
138			return;
139			}
140
141			$items = $this->loader->load($group, $namespace);
142
143			$this->items[$collection] = $items;
144			}
145
146			/**
147			* Retrieve a language line out the loaded array.
148			*
149			* @param string $collection
150			* @param string $item
151			* @param array $replace
152			* @param mixed $default
153			*
154			* @return string\|null
155			*/
156			protected function getLine($collection, $item, array $replace, $default = null)
157			{
158			$line = array_get($this->items[$collection], $item, $default);
159
160			if (is_string($line) \|\| is_bool($line)) {
161			return $this->makeReplacements($line, $replace);
			0 ignored issues – show Bug introduced 2016-02-23 20:23 UTC by Report Bug Copy Issue Report It seems like `$line` defined by `array_get($this->items[$...tion], $item, $default)` on line `158` can also be of type `boolean`; however, `Magister\Services\Config...ory::makeReplacements()` does only seem to accept `string`, maybe add an additional type check? If a method or function can return multiple different values and unless you are sure that you only can receive a single value in this context, we recommend to add an additional type check: /** * @return array\|string */ function returnsDifferentValues($x) { if ($x) { return 'foo'; } return array(); } $x = returnsDifferentValues($y); if (is_array($x)) { // $x is an array. } If this a common case that PHP Analyzer should handle natively, please let us know by opening an issue. Loading history...
162			} elseif (is_array($line) && count($line) > 0) {
163			return $line;
164			}
165			}
166
167			/**
168			* Make the place-holder replacements on a line.
169			*
170			* @param string $line
171			* @param array $replace
172			*
173			* @return string
174			*/
175			protected function makeReplacements($line, array $replace)
176			{
177			foreach ($replace as $key => $value) {
178			$line = str_replace(':'.$key, $value, $line);
179			}
180
181			return $line;
182			}
183
184			/**
185			* Get the collection identifier.
186			*
187			* @param string $group
188			* @param string $namespace
189			*
190			* @return string
191			*/
192			protected function getCollection($group, $namespace = null)
193			{
194			$namespace = $namespace ?: '*';
195
196			return $namespace.'::'.$group;
197			}
198
199			/**
200			* Get the loader implementation.
201			*
202			* @return \Magister\Services\Config\LoaderInterface
203			*/
204			public function getLoader()
205			{
206			return $this->loader;
207			}
208
209			/**
210			* Set the loader implementation.
211			*
212			* @param \Magister\Services\Config\LoaderInterface $loader
213			*
214			* @return void
215			*/
216			public function setLoader(LoaderInterface $loader)
217			{
218			$this->loader = $loader;
219			}
220
221			/**
222			* Get all of the configuration items for the application.
223			*
224			* @return array
225			*/
226			public function all()
227			{
228			return $this->items;
229			}
230
231			/**
232			* Set a configuration option.
233			*
234			* @param string $key
235			* @param mixed $value
236			*
237			* @return void
238			*/
239			public function offsetSet($key, $value)
240			{
241			$this->set($key, $value);
242			}
243
244			/**
245			* Get a configuration option.
246			*
247			* @param string $key
248			*
249			* @return mixed
250			*/
251			public function offsetGet($key)
252			{
253			return $this->get($key);
254			}
255
256			/**
257			* Determine if the given configuration option exists.
258			*
259			* @param string $key
260			*
261			* @return bool
262			*/
263			public function offsetExists($key)
264			{
265			return $this->has($key);
266			}
267
268			/**
269			* Unset a configuration option.
270			*
271			* @param string $key
272			*
273			* @return void
274			*/
275			public function offsetUnset($key)
276			{
277			$this->set($key, null);
278			}
279			}
280

Stanvk / Magister

Repository::get() A last analyzed 2018-06-09 17:52 UTC

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Repository::get() A
last analyzed 2018-06-09 17:52 UTC