CurrencyManager::allCurrencies() - Code Metrics - Inspection of "Adding the `currency converters` feature" - ARCANEDEV/Currencies - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — master (#2)

by ARCANEDEV

created 2016-06-24 23:40 UTC

CurrencyManager::allCurrencies() A

↳ Parent: CurrencyManager

Complexity

Conditions	1
Paths	1

Size

Total Lines	4
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	0
CRAP Score	2

Importance

Changes	1
Bugs	0	Features	0

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

<?php namespace Arcanedev\Currencies;

use Arcanedev\Currencies\Contracts\CurrencyManager as CurrencyManagerContract;
use Arcanedev\Currencies\Entities\CurrencyCollection;
use Illuminate\Support\Arr;

/**
 * Class     CurrencyManager
 *
 * @package  Arcanedev\Currencies
 * @author   ARCANEDEV <[email protected]>
 */
class CurrencyManager implements CurrencyManagerContract
{
    /* ------------------------------------------------------------------------------------------------
     |  Properties
     | ------------------------------------------------------------------------------------------------
     */
    /**
     * Default currency.
     *
     * @var string
     */
    protected $default;

    /**
     * Supported currencies.
     *
     * @var array
     */
    protected $supported      = [];

    /**
     * Non ISO Currencies included.
     *
     * @var bool
     */
    protected $nonIsoIncluded = false;

    /**
     * The currencies collection.
     *
     * @var  \Arcanedev\Currencies\Entities\CurrencyCollection
     */
    protected $currencies;

    /* ------------------------------------------------------------------------------------------------
     |  Constructor
     | ------------------------------------------------------------------------------------------------
     */
    /**
     * CurrencyManager constructor.
     *
     * @param  array  $configs
     */
    public function __construct(array $configs)
    {
        $this->default        = Arr::get($configs, 'default', 'USD');
        $this->supported      = Arr::get($configs, 'supported', ['USD']);

        $this->nonIsoIncluded = Arr::get($configs, 'include-non-iso', false);
        $this->currencies     = new CurrencyCollection;
    }

    /* ------------------------------------------------------------------------------------------------
     |  Getters & Setters
     | ------------------------------------------------------------------------------------------------
     */
    /**
     * Get the default currency iso code.
     *
     * @return string
     */
    public function getDefault()
    {
        return $this->default;
    }

    /**
     * Get the default currency entity.
     *
     * @return \Arcanedev\Currencies\Contracts\Entities\Currency
     */
    public function getDefaultCurrency()
    {
        return $this->currencies->get($this->getDefault());
    }

    /**
     * Get supported currencies (iso codes).
     *
     * @return array
     */
    public function getSupported()
    {
        return $this->supported;
    }

    /**
     * Get the currencies collection.
     *
     * @return \Arcanedev\Currencies\Entities\CurrencyCollection
     */
    public function currencies()
    {
        return $this->currencies;
    }

    /* ------------------------------------------------------------------------------------------------
     |  Main Functions
     | ------------------------------------------------------------------------------------------------
     */
    /**
     * Get a currency from the collection by iso code.
     *
     * @param  string      $iso
     * @param  mixed|null  $default
     *
     * @return \Arcanedev\Currencies\Entities\Currency
     */
    public function get($iso, $default = null)
    {
        return $this->currencies()->get($iso, $default);
    }

    /**
     * Get a currency or fail if not exists.
     *
     * @param  string  $iso
     *
     * @return \Arcanedev\Currencies\Entities\Currency
     *
     * @throws \Arcanedev\Currencies\Exceptions\CurrencyNotFoundException
     */
    public function findOrFail($iso)
    {
        return $this->currencies()->findOrFails($iso);
    }

    /**
     * Get the supported currencies collection.
     *
     * @return \Arcanedev\Currencies\Entities\CurrencyCollection
     */
    public function getSupportedCurrencies()
    {
        $currencies = $this->currencies();
        $supported  = array_map(function ($iso) use ($currencies) {
            return $currencies->findOrFails($iso);
        }, array_combine($this->getSupported(), $this->getSupported()));

        return CurrencyCollection::make($supported);
    }

    /**
     * Load the currencies.
     *
     * @param  array  $currencies
     *
     * @return self
     */
    public function load(array $currencies)
    {
        $this->currencies()->load($currencies, $this->nonIsoIncluded);

        return $this;
    }

    /**
     * Format the amount.
     *
     * @param  string  $iso
     * @param  int     $amount
     * @param  int     $decimals
     *
     * @return string
     *
     * @throws \Arcanedev\Currencies\Exceptions\CurrencyNotFoundException
     */
    public function format($iso, $amount, $decimals = 2)
    {
        return $this->currencies()
            ->findOrFails($iso)
            ->format($amount, $decimals);
    }

    /* ------------------------------------------------------------------------------------------------
     |  Check Functions
     | ------------------------------------------------------------------------------------------------
     */
    /**
     * Check if non ISO Currencies included.
     *
     * @return bool
     */
    public function isNonIsoIncluded()
    {
        return $this->nonIsoIncluded;
    }
}


1		<?php namespace Arcanedev\Currencies;
2
3		use Arcanedev\Currencies\Contracts\CurrencyManager as CurrencyManagerContract;
4		use Arcanedev\Currencies\Entities\CurrencyCollection;
5		use Illuminate\Support\Arr;
6
7		/**
8		* Class CurrencyManager
9		*
10		* @package Arcanedev\Currencies
11		* @author ARCANEDEV <[email protected]>
12		*/
13		class CurrencyManager implements CurrencyManagerContract
14		{
15		/* ------------------------------------------------------------------------------------------------
16		\| Properties
17		\| ------------------------------------------------------------------------------------------------
18		*/
19		/**
20		* Default currency.
21		*
22		* @var string
23		*/
24		protected $default;
25
26		/**
27		* Supported currencies.
28		*
29		* @var array
30		*/
31		protected $supported = [];
32
33		/**
34		* Non ISO Currencies included.
35		*
36		* @var bool
37		*/
38		protected $nonIsoIncluded = false;
39
40		/**
41		* The currencies collection.
42		*
43		* @var \Arcanedev\Currencies\Entities\CurrencyCollection
44		*/
45		protected $currencies;
46
47		/* ------------------------------------------------------------------------------------------------
48		\| Constructor
49		\| ------------------------------------------------------------------------------------------------
50		*/
51		/**
52		* CurrencyManager constructor.
53		*
54		* @param array $configs
55		*/
56	384	public function __construct(array $configs)
57		{
58	384	$this->default = Arr::get($configs, 'default', 'USD');
59	384	$this->supported = Arr::get($configs, 'supported', ['USD']);
		0 ignored issues – show Documentation Bug introduced 2016-06-23 05:47 UTC by Report Bug Copy Issue Report It seems like `\Illuminate\Support\Arr:...pported', array('USD'))` of type `*` is incompatible with the declared type `array` of property `$supported`. Our type inference engine has found an assignment to a property that is incompatible with the declared type of that property. Either this assignment is in error or the assigned type should be added to the documentation/type hint for that property.. Loading history...
60	384	$this->nonIsoIncluded = Arr::get($configs, 'include-non-iso', false);
61	384	$this->currencies = new CurrencyCollection;
62	384	}
63
64		/* ------------------------------------------------------------------------------------------------
65		\| Getters & Setters
66		\| ------------------------------------------------------------------------------------------------
67		*/
68		/**
69		* Get the default currency iso code.
70		*
71		* @return string
72		*/
73	12	public function getDefault()
74		{
75	12	return $this->default;
76		}
77
78		/**
79		* Get the default currency entity.
80		*
81		* @return \Arcanedev\Currencies\Contracts\Entities\Currency
82		*/
83	12	public function getDefaultCurrency()
84		{
85	12	return $this->currencies->get($this->getDefault());
86		}
87
88		/**
89		* Get supported currencies (iso codes).
90		*
91		* @return array
92		*/
93	24	public function getSupported()
94		{
95	24	return $this->supported;
96		}
97
98		/**
99		* Get the currencies collection.
100		*
101		* @return \Arcanedev\Currencies\Entities\CurrencyCollection
102		*/
103	384	public function currencies()
104		{
105	384	return $this->currencies;
106		}
107
108		/* ------------------------------------------------------------------------------------------------
109		\| Main Functions
110		\| ------------------------------------------------------------------------------------------------
111		*/
112		/**
113		* Get a currency from the collection by iso code.
114		*
115		* @param string $iso
116		* @param mixed\|null $default
117		*
118		* @return \Arcanedev\Currencies\Entities\Currency
119		*/
120	12	public function get($iso, $default = null)
121		{
122	12	return $this->currencies()->get($iso, $default);
123		}
124
125		/**
126		* Get a currency or fail if not exists.
127		*
128		* @param string $iso
129		*
130		* @return \Arcanedev\Currencies\Entities\Currency
131		*
132		* @throws \Arcanedev\Currencies\Exceptions\CurrencyNotFoundException
133		*/
134	24	public function findOrFail($iso)
135		{
136	24	return $this->currencies()->findOrFails($iso);
137		}
138
139		/**
140		* Get the supported currencies collection.
141		*
142		* @return \Arcanedev\Currencies\Entities\CurrencyCollection
143		*/
144	12	public function getSupportedCurrencies()
145		{
146	12	$currencies = $this->currencies();
147	12	$supported = array_map(function ($iso) use ($currencies) {
148	12	return $currencies->findOrFails($iso);
149	12	}, array_combine($this->getSupported(), $this->getSupported()));
150
151	12	return CurrencyCollection::make($supported);
152		}
153
154		/**
155		* Load the currencies.
156		*
157		* @param array $currencies
158		*
159		* @return self
160		*/
161	384	public function load(array $currencies)
162		{
163	384	$this->currencies()->load($currencies, $this->nonIsoIncluded);
164
165	384	return $this;
166		}
167
168		/**
169		* Format the amount.
170		*
171		* @param string $iso
172		* @param int $amount
173		* @param int $decimals
174		*
175		* @return string
176		*
177		* @throws \Arcanedev\Currencies\Exceptions\CurrencyNotFoundException
178		*/
179		public function format($iso, $amount, $decimals = 2)
180		{
181		return $this->currencies()
182		->findOrFails($iso)
183		->format($amount, $decimals);
184		}
185
186		/* ------------------------------------------------------------------------------------------------
187		\| Check Functions
188		\| ------------------------------------------------------------------------------------------------
189		*/
190		/**
191		* Check if non ISO Currencies included.
192		*
193		* @return bool
194		*/
195		public function isNonIsoIncluded()
196		{
197		return $this->nonIsoIncluded;
198		}
199		}
200

ARCANEDEV / Currencies

Pull Request — master (#2)

CurrencyManager::allCurrencies() A

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