class-jetpack-currencies.php — Jetpack – WP Security, Backup, Speed, & Growth 12.7.3

jetpack / _inc / lib / class-jetpack-currencies.php

jetpack / _inc / lib Last commit date

class-jetpack-currencies.php

177 lines

1	<?php
2	/**
3	* Jetpack_Currencies: Utils for displaying and managing currencies.
4	*
5	* @package Jetpack
6	* @since 9.1.0
7	*/
8
9	/**
10	* General currencies specific functionality
11	*/
12	class Jetpack_Currencies {
13	/**
14	* Currencies definition
15	*/
16	const CURRENCIES = array(
17	'USD' => array(
18	'format' => '%1$s%2$s', // 1: Symbol 2: currency value
19	'symbol' => '$',
20	'decimal' => 2,
21	),
22	'GBP' => array(
23	'format' => '%1$s%2$s', // 1: Symbol 2: currency value
24	'symbol' => '£',
25	'decimal' => 2,
26	),
27	'JPY' => array(
28	'format' => '%1$s%2$s', // 1: Symbol 2: currency value
29	'symbol' => '¥',
30	'decimal' => 0,
31	),
32	'BRL' => array(
33	'format' => '%1$s%2$s', // 1: Symbol 2: currency value
34	'symbol' => 'R$',
35	'decimal' => 2,
36	),
37	'EUR' => array(
38	'format' => '%1$s%2$s', // 1: Symbol 2: currency value
39	'symbol' => '€',
40	'decimal' => 2,
41	),
42	'NZD' => array(
43	'format' => '%1$s%2$s', // 1: Symbol 2: currency value
44	'symbol' => 'NZ$',
45	'decimal' => 2,
46	),
47	'AUD' => array(
48	'format' => '%1$s%2$s', // 1: Symbol 2: currency value
49	'symbol' => 'A$',
50	'decimal' => 2,
51	),
52	'CAD' => array(
53	'format' => '%1$s%2$s', // 1: Symbol 2: currency value
54	'symbol' => 'C$',
55	'decimal' => 2,
56	),
57	'ILS' => array(
58	'format' => '%2$s %1$s', // 1: Symbol 2: currency value
59	'symbol' => '₪',
60	'decimal' => 2,
61	),
62	'RUB' => array(
63	'format' => '%2$s %1$s', // 1: Symbol 2: currency value
64	'symbol' => '₽',
65	'decimal' => 2,
66	),
67	'MXN' => array(
68	'format' => '%1$s%2$s', // 1: Symbol 2: currency value
69	'symbol' => 'MX$',
70	'decimal' => 2,
71	),
72	'MYR' => array(
73	'format' => '%2$s%1$s', // 1: Symbol 2: currency value
74	'symbol' => 'RM',
75	'decimal' => 2,
76	),
77	'SEK' => array(
78	'format' => '%2$s %1$s', // 1: Symbol 2: currency value
79	'symbol' => 'Skr',
80	'decimal' => 2,
81	),
82	'HUF' => array(
83	'format' => '%2$s %1$s', // 1: Symbol 2: currency value
84	'symbol' => 'Ft',
85	'decimal' => 0, // Decimals are supported by Stripe but not by PayPal.
86	),
87	'CHF' => array(
88	'format' => '%2$s %1$s', // 1: Symbol 2: currency value
89	'symbol' => 'CHF',
90	'decimal' => 2,
91	),
92	'CZK' => array(
93	'format' => '%2$s %1$s', // 1: Symbol 2: currency value
94	'symbol' => 'Kč',
95	'decimal' => 2,
96	),
97	'DKK' => array(
98	'format' => '%2$s %1$s', // 1: Symbol 2: currency value
99	'symbol' => 'Dkr',
100	'decimal' => 2,
101	),
102	'HKD' => array(
103	'format' => '%2$s %1$s', // 1: Symbol 2: currency value
104	'symbol' => 'HK$',
105	'decimal' => 2,
106	),
107	'NOK' => array(
108	'format' => '%2$s %1$s', // 1: Symbol 2: currency value
109	'symbol' => 'Kr',
110	'decimal' => 2,
111	),
112	'PHP' => array(
113	'format' => '%2$s %1$s', // 1: Symbol 2: currency value
114	'symbol' => '₱',
115	'decimal' => 2,
116	),
117	'PLN' => array(
118	'format' => '%2$s %1$s', // 1: Symbol 2: currency value
119	'symbol' => 'PLN',
120	'decimal' => 2,
121	),
122	'SGD' => array(
123	'format' => '%1$s%2$s', // 1: Symbol 2: currency value
124	'symbol' => 'S$',
125	'decimal' => 2,
126	),
127	'TWD' => array(
128	'format' => '%1$s%2$s', // 1: Symbol 2: currency value
129	'symbol' => 'NT$',
130	'decimal' => 0, // Decimals are supported by Stripe but not by PayPal.
131	),
132	'THB' => array(
133	'format' => '%2$s%1$s', // 1: Symbol 2: currency value
134	'symbol' => '฿',
135	'decimal' => 2,
136	),
137	'INR' => array(
138	'format' => '%2$s %1$s', // 1: Symbol 2: currency value
139	'symbol' => '₹',
140	'decimal' => 0,
141	),
142	);
143
144	/**
145	* Format a price with currency.
146	*
147	* Uses currency-aware formatting to output a formatted price with a simple fallback.
148	*
149	* Largely inspired by WordPress.com's Store_Price::display_currency
150	*
151	* @param string $price Price.
152	* @param string $currency Currency.
153	* @param bool $symbol Whether to display the currency symbol.
154	* @return string Formatted price.
155	*/
156	public static function format_price( $price, $currency, $symbol = true ) {
157	// Fall back to unspecified currency symbol like `¤1,234.05`.
158	// @link https://en.wikipedia.org/wiki/Currency_sign_(typography).
159	if ( ! array_key_exists( $currency, self::CURRENCIES ) ) {
160	return '¤' . number_format_i18n( $price, 2 );
161	}
162
163	$currency_details = self::CURRENCIES[ $currency ];
164
165	// Ensure USD displays as 1234.56 even in non-US locales.
166	$amount = 'USD' === $currency
167	? number_format( $price, $currency_details['decimal'], '.', ',' )
168	: number_format_i18n( $price, $currency_details['decimal'] );
169
170	return sprintf(
171	$currency_details['format'],
172	$symbol ? $currency_details['symbol'] : '',
173	$amount
174	);
175	}
176	}
177