Currency::formatter() - Code Metrics - Inspection of "Refactoring" - Propaganistas/Laravel-Intl - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — master (#18)

by Propa

created 2018-06-06 06:27 UTC

Currency::formatter() A

↳ Parent: Currency

Complexity

Conditions	1
Paths	1

Size

Total Lines	4
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	2
CRAP Score	1

Importance

Changes

Metric	Value
cc	1
eloc	2
nc	1
nop	0
dl	0
loc	4
ccs	2
cts	2
cp	1
crap	1
rs	10
c	0
b	0
f	0

<?php

namespace Propaganistas\LaravelIntl;

use CommerceGuys\Intl\Formatter\CurrencyFormatter;
use CommerceGuys\Intl\Currency\CurrencyRepository;
use CommerceGuys\Intl\NumberFormat\NumberFormatRepository;
use Illuminate\Support\Arr;
use Propaganistas\LaravelIntl\Contracts\Intl;

class Currency extends Intl
{
    /**
     * Loaded localized currency data.
     *
     * @var array
     */
    protected $data;

    /**
     * Array of localized currency formatters.
     *
     * @var array
     */
    protected $formatters;

    /**
     * The current locale.
     *
     * @var string $locale
     */
    protected $locale;

    /**
     * The current locale.
     *
     * @var string $locale
     */
    protected $fallbackLocale;

    /**
     * Get a localized record by key.
     *
     * @param string $currencyCode
     * @return string
     */
    public function get($currencyCode)
    {
        return $this->data()->get($currencyCode)->getName();
    }

    /**
     * Alias of get().
     *
     * @param string $currencyCode
     * @return string
     */
    public function name($currencyCode)
    {
        return $this->get($currencyCode);
    }

    /**
     * Get the symbol of the given currency.
     *
     * @param string $currencyCode
     * @return string
     */
    public function symbol($currencyCode)
    {
        return $this->data()->get($currencyCode)->getSymbol();
    }

    /**
     * Format a number.
     *
     * @param string|int|float $number
     * @param string $currencyCode
     * @param array $options
     * @return mixed|string
     */
    public function format($number, $currencyCode, $options = [])
    {
        return $this->formatter()->format($number, $currencyCode,
            $this->mergeOptions($options)
        );
    }

    /**
     * Format a number.
     *
     * @param string|int|float $number
     * @param string $currencyCode
     * @param array $options
     * @return mixed|string
     */
    public function formatAccounting($number, $currencyCode, $options = [])
    {
        return $this->formatter()->format($number, $currencyCode,
            $this->mergeOptions($options, ['style' => 'accounting'])
        );
    }

    /**
     * Parse a localized currency string into a number.
     *
     * @param string $number
     * @param string $currencyCode
     * @param array $options
     * @return mixed|string
     */
    public function parse($number, $currencyCode, $options = [])
    {
        return $this->formatter()->parse($number, $currencyCode,
            $this->mergeOptions($options)
        );
    }

    /**
     * Get all localized records.
     *
     * @return array
     */
    public function all()
    {
        return $this->data()->getList();
    }

    /**
     * Get the current locale.
     *
     * @return string
     */
    public function getLocale()
    {
        return $this->locale;
    }

    /**
     * Set the current locale.
     *
     * @param $locale
     * @return $this
     */
    public function setLocale($locale)
    {
        $this->locale = $locale;

        $this->load($locale, $this->getFallbackLocale());

        return $this;
    }

    /**
     * Get the fallback locale.
     *
     * @return string
     */
    public function getFallbackLocale()
    {
        return $this->fallbackLocale;
    }

    /**
     * Set the fallback locale.
     *
     * @param $locale
     * @return $this
     */
    public function setFallbackLocale($locale)
    {
        $this->fallbackLocale = $locale;

        $this->load($this->getLocale(), $locale);

        return $this;
    }

    /**
     * Load the format repository for the given locale.
     *
     * @param string $locale
     * @return void
     */
    protected function load($locale, $fallbackLocale)
    {
        $key = $this->getLocalesKey($locale, $fallbackLocale);

        if (! isset($this->data[$key])) {
            $this->data[$key] = new CurrencyRepository($locale, $fallbackLocale);
        }

        if (! isset($this->formatters[$key])) {

            $this->formatters[$key] = new CurrencyFormatter(
                new NumberFormatRepository($fallbackLocale),
                $this->data[$key],
                ['locale' => $locale]
            );
        }
    }

    /**
     * Get the formatter's key.
     *
     * @param string|null $locale
     * @param string|null $fallbackLocale
     * @return string
     */
    protected function getLocalesKey($locale = null, $fallbackLocale = null)

    {
        return implode('|', [
            $locale ?: $this->getLocale(),
            $fallbackLocale ?: $this->getFallbackLocale(),
        ]);
    }

    /**
     * The current number formatter.
     *
     * @return \CommerceGuys\Intl\Currency\CurrencyRepository
     */
    protected function data()
    {
        return $this->data[$this->getLocalesKey()];
    }

    /**
     * The current number formatter.
     *
     * @return \CommerceGuys\Intl\Formatter\CurrencyFormatter
     */
    protected function formatter()
    {
        return $this->formatters[$this->getLocalesKey()];
    }

    /**
     * Merges the options array.
     *
     * @param array $options
     * @param array $defaults
     * @return array
     */
    protected function mergeOptions(array $options, array $defaults = [])
    {
        Arr::forget($options, 'locale');

        return $defaults + $options;
    }
}

1			<?php
2
3			namespace Propaganistas\LaravelIntl;
4
5			use CommerceGuys\Intl\Formatter\CurrencyFormatter;
6			use CommerceGuys\Intl\Currency\CurrencyRepository;
7			use CommerceGuys\Intl\NumberFormat\NumberFormatRepository;
8			use Illuminate\Support\Arr;
9			use Propaganistas\LaravelIntl\Contracts\Intl;
10
11			class Currency extends Intl
12			{
13			/**
14			* Loaded localized currency data.
15			*
16			* @var array
17			*/
18			protected $data;
19
20			/**
21			* Array of localized currency formatters.
22			*
23			* @var array
24			*/
25			protected $formatters;
26
27			/**
28			* The current locale.
29			*
30			* @var string $locale
31			*/
32			protected $locale;
33
34			/**
35			* The current locale.
36			*
37			* @var string $locale
38			*/
39			protected $fallbackLocale;
40
41			/**
42			* Get a localized record by key.
43			*
44			* @param string $currencyCode
45			* @return string
46			*/
47	15		public function get($currencyCode)
48			{
49	15		return $this->data()->get($currencyCode)->getName();
50			}
51
52			/**
53			* Alias of get().
54			*
55			* @param string $currencyCode
56			* @return string
57			*/
58	12		public function name($currencyCode)
59			{
60	12		return $this->get($currencyCode);
61			}
62
63			/**
64			* Get the symbol of the given currency.
65			*
66			* @param string $currencyCode
67			* @return string
68			*/
69	3		public function symbol($currencyCode)
70			{
71	3		return $this->data()->get($currencyCode)->getSymbol();
72			}
73
74			/**
75			* Format a number.
76			*
77			* @param string\|int\|float $number
78			* @param string $currencyCode
79			* @param array $options
80			* @return mixed\|string
81			*/
82	12		public function format($number, $currencyCode, $options = [])
83			{
84	12		return $this->formatter()->format($number, $currencyCode,
85	12		$this->mergeOptions($options)
86			);
87			}
88
89			/**
90			* Format a number.
91			*
92			* @param string\|int\|float $number
93			* @param string $currencyCode
94			* @param array $options
95			* @return mixed\|string
96			*/
97	3		public function formatAccounting($number, $currencyCode, $options = [])
98			{
99	3		return $this->formatter()->format($number, $currencyCode,
100	3		$this->mergeOptions($options, ['style' => 'accounting'])
101			);
102			}
103
104			/**
105			* Parse a localized currency string into a number.
106			*
107			* @param string $number
108			* @param string $currencyCode
109			* @param array $options
110			* @return mixed\|string
111			*/
112	3		public function parse($number, $currencyCode, $options = [])
113			{
114	3		return $this->formatter()->parse($number, $currencyCode,
115	3		$this->mergeOptions($options)
116			);
117			}
118
119			/**
120			* Get all localized records.
121			*
122			* @return array
123			*/
124	3		public function all()
125			{
126	3		return $this->data()->getList();
127			}
128
129			/**
130			* Get the current locale.
131			*
132			* @return string
133			*/
134	36		public function getLocale()
135			{
136	36		return $this->locale;
137			}
138
139			/**
140			* Set the current locale.
141			*
142			* @param $locale
143			* @return $this
144			*/
145	36		public function setLocale($locale)
146			{
147	36		$this->locale = $locale;
148
149	36		$this->load($locale, $this->getFallbackLocale());
150
151	36		return $this;
152			}
153
154			/**
155			* Get the fallback locale.
156			*
157			* @return string
158			*/
159	36		public function getFallbackLocale()
160			{
161	36		return $this->fallbackLocale;
162			}
163
164			/**
165			* Set the fallback locale.
166			*
167			* @param $locale
168			* @return $this
169			*/
170	36		public function setFallbackLocale($locale)
171			{
172	36		$this->fallbackLocale = $locale;
173
174	36		$this->load($this->getLocale(), $locale);
175
176	36		return $this;
177			}
178
179			/**
180			* Load the format repository for the given locale.
181			*
182			* @param string $locale
183			* @return void
184			*/
185	36		protected function load($locale, $fallbackLocale)
186			{
187	36		$key = $this->getLocalesKey($locale, $fallbackLocale);
188
189	36		if (! isset($this->data[$key])) {
190	36		$this->data[$key] = new CurrencyRepository($locale, $fallbackLocale);
191			}
192
193	36	View Code Duplication	if (! isset($this->formatters[$key])) {
			0 ignored issues – show Duplication introduced 2018-06-06 06:37 UTC by Report Bug Copy Issue Report This code seems to be duplicated across your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
194	36		$this->formatters[$key] = new CurrencyFormatter(
195	36		new NumberFormatRepository($fallbackLocale),
196	36		$this->data[$key],
197	36		['locale' => $locale]
198			);
199			}
200	36		}
201
202			/**
203			* Get the formatter's key.
204			*
205			* @param string\|null $locale
206			* @param string\|null $fallbackLocale
207			* @return string
208			*/
209	36	View Code Duplication	protected function getLocalesKey($locale = null, $fallbackLocale = null)
			0 ignored issues – show Duplication introduced 2018-06-06 06:37 UTC by Report Bug Copy Issue Report This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
210			{
211	36		return implode('\|', [
212	36		$locale ?: $this->getLocale(),
213	36		$fallbackLocale ?: $this->getFallbackLocale(),
214			]);
215			}
216
217			/**
218			* The current number formatter.
219			*
220			* @return \CommerceGuys\Intl\Currency\CurrencyRepository
221			*/
222	21		protected function data()
223			{
224	21		return $this->data[$this->getLocalesKey()];
225			}
226
227			/**
228			* The current number formatter.
229			*
230			* @return \CommerceGuys\Intl\Formatter\CurrencyFormatter
231			*/
232	18		protected function formatter()
233			{
234	18		return $this->formatters[$this->getLocalesKey()];
235			}
236
237			/**
238			* Merges the options array.
239			*
240			* @param array $options
241			* @param array $defaults
242			* @return array
243			*/
244	18		protected function mergeOptions(array $options, array $defaults = [])
245			{
246	18		Arr::forget($options, 'locale');
247
248	18		return $defaults + $options;
249			}
250			}

Propaganistas / Laravel-Intl

Pull Request — master (#18)

Currency::formatter() A

Complexity

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