MoneyFactory::calculator() - Code Metrics - Inspection of "Daily Inspection: remove all use of static; [touch..." - eventespresso/event-espresso-core - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Branch — FET-10619-money-entity (6f89bb)

unknown

created 2017-11-08 21:49 UTC

MoneyFactory::calculator() A

↳ Parent: MoneyFactory

Complexity

Conditions	1
Paths	1

Size

Total Lines	5
Code Lines	3

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	1
eloc	3
nc	1
nop	0
dl	0
loc	5
rs	9.4285
c	0
b	0
f	0

<?php

namespace EventEspresso\core\services\currency;

use EE_Error;
use EventEspresso\core\domain\values\currency\Money;
use EventEspresso\core\exceptions\InvalidDataTypeException;
use EventEspresso\core\exceptions\InvalidInterfaceException;
use InvalidArgumentException;

defined('EVENT_ESPRESSO_VERSION') || exit;



/**
 * Class MoneyFactory
 * Factory class for creating Money objects
 *
 * @package       Event Espresso
 * @author        Brent Christensen
 * @since         $VID:$
 */
class MoneyFactory
{

    /**
     * @var CurrencyFactory $currency_factory
     */
    protected $currency_factory;

    /**
     * @var Calculator $calculator
     */
    protected $calculator;

    /**
     * @var MoneyFormatter[] $formatters
     */
    protected $formatters;


    /**
     * CreateMoney constructor.
     *
     * @param CurrencyFactory  $currency_factory
     * @param Calculator       $calculator
     * @param MoneyFormatter[] $formatters
     */
    public function __construct(
        CurrencyFactory $currency_factory,
        Calculator $calculator = null,
        array $formatters = array()
    ) {
        $this->calculator = $calculator;
        $this->formatters = $formatters;
        $this->currency_factory = $currency_factory;
    }



    /**
     * factory method that returns a Money object using amount specified in the currency's subunits
     * example: for $12.50 USD use CreateMoney::fromSubUnits(1250, 'USD')
     *
     * @param int    $subunits_amount money amount IN THE SUBUNITS FOR THE CURRENCY ie: cents
     *                                example: $12.50 USD would equate to a subunits amount of 1250
     * @param string $currency_code
     * @return Money
     * @throws EE_Error
     * @throws InvalidArgumentException
     * @throws InvalidDataTypeException
     * @throws InvalidInterfaceException
     */
    public function createFromSubUnits($subunits_amount, $currency_code = '')
    {
        $currency = $this->currency_factory->createFromCode($currency_code);
        return new Money(
            // shift decimal BACK by number of places for currency
            $subunits_amount * pow(10, $currency->decimalPlaces() * -1),
            $currency,
            $this->calculator(),
            $this->formatters()
        );
    }



    /**
     * factory method that returns a Money object using the currency corresponding to the site's country
     * example: CreateMoney::forSite(12.5)
     *
     * @param float|int|string $amount money amount IN THE STANDARD UNIT FOR THE CURRENCY ie: dollars, Euros, etc
     *                                 example: $12.5 USD would equate to a standard amount of 12.50
     * @return Money
     * @throws EE_Error
     * @throws InvalidArgumentException
     * @throws InvalidDataTypeException
     * @throws InvalidInterfaceException
     */
    public function createForSite($amount)
    {
        return new Money(
            $amount,
            $this->currency_factory->createFromCountryCode(),
            $this->calculator(),
            $this->formatters()
        );
    }



    /**
     * factory method that returns a Money object using the currency as specified by the supplied ISO country code
     * example: CreateMoney::forCountry(12.5,'US')
     *
     * @param float|int|string $amount money amount IN THE STANDARD UNIT FOR THE CURRENCY ie: dollars, Euros, etc
     *                                 example: $12.5 USD would equate to a value amount of 12.50
     * @param string           $CNT_ISO
     * @return Money
     * @throws EE_Error
     * @throws InvalidArgumentException
     * @throws InvalidDataTypeException
     * @throws InvalidInterfaceException
     */
    public function createForCountry($amount, $CNT_ISO)
    {
        return new Money(
            $amount,
            $this->currency_factory->createFromCountryCode($CNT_ISO),
            $this->calculator(),
            $this->formatters()
        );
    }



    /**
     * factory method that returns a Money object using the currency as specified by the supplied currency code
     * example: CreateMoney::forCurrency(12.5, 'USD')
     *
     * @param float|int|string $amount money amount IN THE STANDARD UNIT FOR THE CURRENCY ie: dollars, Euros, etc
     *                                 example: $12.5 USD would equate to a value amount of 12.50
     * @param string           $currency_code
     * @return Money
     * @throws EE_Error
     * @throws InvalidArgumentException
     * @throws InvalidDataTypeException
     * @throws InvalidInterfaceException
     */
    public function createForCurrency($amount, $currency_code)
    {
        return new Money(
            $amount,
            $this->currency_factory->createFromCode($currency_code),
            $this->calculator(),
            $this->formatters()
        );
    }




    /**
     * @return Calculator
     */
    public function calculator()
    {
        $this->initializeCalculators();
        return $this->calculator;
    }



    /**
     * loops through a filterable array of Calculator services
     * and selects the first one that is supported by the current server
     */
    protected function initializeCalculators()
    {
        if ($this->calculator instanceof Calculator) {
            return;
        }
        $calculators = apply_filters(
            'FHEE__EventEspresso_core_services_currency_MoneyFactory__initializeCalculators__Calculators_array',
            array(
                '\EventEspresso\core\services\currency\DefaultCalculator',
            )
        );
        foreach ($calculators as $calculator) {
            if (! class_exists($calculator)) {
                continue;
            }
            $calculator = new $calculator();
            if ($calculator instanceof Calculator && $calculator->isSupported()) {
                $this->calculator = $calculator;
                break;
            }
        }
    }



    /**
     * @return MoneyFormatter[]
     */
    public function formatters()
    {
        $this->initializeFormatters();
        return $this->formatters;
    }



    /**
     * initializes a filterable array of MoneyFormatter services
     */
    protected function initializeFormatters()
    {
        if (! empty($this->formatters)) {
            return;
        }
        $this->formatters = apply_filters(
            'FHEE__EventEspresso_core_services_currency_MoneyFactory__initializeFormatters__MoneyFormatters_array',
            array(
                1 => new DecimalMoneyFormatter(),
                2 => new ThousandsMoneyFormatter(),
                3 => new CurrencySignMoneyFormatter(),
                4 => new CurrencyCodeMoneyFormatter(),
                5 => new InternationalMoneyFormatter(),
            )
        );
    }


}
// End of file CreateMoney.php
// Location: core/services/currency/CreateMoney.php


1			<?php
2
3			namespace EventEspresso\core\services\currency;
4
5			use EE_Error;
6			use EventEspresso\core\domain\values\currency\Money;
7			use EventEspresso\core\exceptions\InvalidDataTypeException;
8			use EventEspresso\core\exceptions\InvalidInterfaceException;
9			use InvalidArgumentException;
10
11			defined('EVENT_ESPRESSO_VERSION') \|\| exit;
12
13
14
15			/**
16			* Class MoneyFactory
17			* Factory class for creating Money objects
18			*
19			* @package Event Espresso
20			* @author Brent Christensen
21			* @since $VID:$
22			*/
23			class MoneyFactory
24			{
25
26			/**
27			* @var CurrencyFactory $currency_factory
28			*/
29			protected $currency_factory;
30
31			/**
32			* @var Calculator $calculator
33			*/
34			protected $calculator;
35
36			/**
37			* @var MoneyFormatter[] $formatters
38			*/
39			protected $formatters;
40
41
42			/**
43			* CreateMoney constructor.
44			*
45			* @param CurrencyFactory $currency_factory
46			* @param Calculator $calculator
47			* @param MoneyFormatter[] $formatters
48			*/
49			public function __construct(
50			CurrencyFactory $currency_factory,
51			Calculator $calculator = null,
52			array $formatters = array()
53			) {
54			$this->calculator = $calculator;
55			$this->formatters = $formatters;
56			$this->currency_factory = $currency_factory;
57			}
58
59
60
61			/**
62			* factory method that returns a Money object using amount specified in the currency's subunits
63			* example: for $12.50 USD use CreateMoney::fromSubUnits(1250, 'USD')
64			*
65			* @param int $subunits_amount money amount IN THE SUBUNITS FOR THE CURRENCY ie: cents
66			* example: $12.50 USD would equate to a subunits amount of 1250
67			* @param string $currency_code
68			* @return Money
69			* @throws EE_Error
70			* @throws InvalidArgumentException
71			* @throws InvalidDataTypeException
72			* @throws InvalidInterfaceException
73			*/
74			public function createFromSubUnits($subunits_amount, $currency_code = '')
75			{
76			$currency = $this->currency_factory->createFromCode($currency_code);
77			return new Money(
78			// shift decimal BACK by number of places for currency
79			$subunits_amount * pow(10, $currency->decimalPlaces() * -1),
80			$currency,
81			$this->calculator(),
82			$this->formatters()
83			);
84			}
85
86
87
88			/**
89			* factory method that returns a Money object using the currency corresponding to the site's country
90			* example: CreateMoney::forSite(12.5)
91			*
92			* @param float\|int\|string $amount money amount IN THE STANDARD UNIT FOR THE CURRENCY ie: dollars, Euros, etc
93			* example: $12.5 USD would equate to a standard amount of 12.50
94			* @return Money
95			* @throws EE_Error
96			* @throws InvalidArgumentException
97			* @throws InvalidDataTypeException
98			* @throws InvalidInterfaceException
99			*/
100			public function createForSite($amount)
101			{
102			return new Money(
103			$amount,
104			$this->currency_factory->createFromCountryCode(),
105			$this->calculator(),
106			$this->formatters()
107			);
108			}
109
110
111
112			/**
113			* factory method that returns a Money object using the currency as specified by the supplied ISO country code
114			* example: CreateMoney::forCountry(12.5,'US')
115			*
116			* @param float\|int\|string $amount money amount IN THE STANDARD UNIT FOR THE CURRENCY ie: dollars, Euros, etc
117			* example: $12.5 USD would equate to a value amount of 12.50
118			* @param string $CNT_ISO
119			* @return Money
120			* @throws EE_Error
121			* @throws InvalidArgumentException
122			* @throws InvalidDataTypeException
123			* @throws InvalidInterfaceException
124			*/
125			public function createForCountry($amount, $CNT_ISO)
126			{
127			return new Money(
128			$amount,
129			$this->currency_factory->createFromCountryCode($CNT_ISO),
130			$this->calculator(),
131			$this->formatters()
132			);
133			}
134
135
136
137			/**
138			* factory method that returns a Money object using the currency as specified by the supplied currency code
139			* example: CreateMoney::forCurrency(12.5, 'USD')
140			*
141			* @param float\|int\|string $amount money amount IN THE STANDARD UNIT FOR THE CURRENCY ie: dollars, Euros, etc
142			* example: $12.5 USD would equate to a value amount of 12.50
143			* @param string $currency_code
144			* @return Money
145			* @throws EE_Error
146			* @throws InvalidArgumentException
147			* @throws InvalidDataTypeException
148			* @throws InvalidInterfaceException
149			*/
150			public function createForCurrency($amount, $currency_code)
151			{
152			return new Money(
153			$amount,
154			$this->currency_factory->createFromCode($currency_code),
155			$this->calculator(),
156			$this->formatters()
157			);
158			}
159
160
161
162
163			/**
164			* @return Calculator
165			*/
166			public function calculator()
167			{
168			$this->initializeCalculators();
169			return $this->calculator;
170			}
171
172
173
174			/**
175			* loops through a filterable array of Calculator services
176			* and selects the first one that is supported by the current server
177			*/
178			protected function initializeCalculators()
179			{
180			if ($this->calculator instanceof Calculator) {
181			return;
182			}
183			$calculators = apply_filters(
184			'FHEE__EventEspresso_core_services_currency_MoneyFactory__initializeCalculators__Calculators_array',
185			array(
186			'\EventEspresso\core\services\currency\DefaultCalculator',
187			)
188			);
189			foreach ($calculators as $calculator) {
190			if (! class_exists($calculator)) {
191			continue;
192			}
193			$calculator = new $calculator();
194			if ($calculator instanceof Calculator && $calculator->isSupported()) {
195			$this->calculator = $calculator;
196			break;
197			}
198			}
199			}
200
201
202
203			/**
204			* @return MoneyFormatter[]
205			*/
206			public function formatters()
207			{
208			$this->initializeFormatters();
209			return $this->formatters;
210			}
211
212
213
214			/**
215			* initializes a filterable array of MoneyFormatter services
216			*/
217			protected function initializeFormatters()
218			{
219			if (! empty($this->formatters)) {
220			return;
221			}
222			$this->formatters = apply_filters(
223			'FHEE__EventEspresso_core_services_currency_MoneyFactory__initializeFormatters__MoneyFormatters_array',
224			array(
225			1 => new DecimalMoneyFormatter(),
226			2 => new ThousandsMoneyFormatter(),
227			3 => new CurrencySignMoneyFormatter(),
228			4 => new CurrencyCodeMoneyFormatter(),
229			5 => new InternationalMoneyFormatter(),
230			)
231			);
232			}
233
234
235			}
236			// End of file CreateMoney.php
237			// Location: core/services/currency/CreateMoney.php
238

eventespresso / event-espresso-core

Branch — FET-10619-money-entity (6f89bb)

MoneyFactory::calculator() A

Complexity

Size

Duplication

Importance

Duplication Side-by-Side

Filter issues like