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David Stone
342
inc/functions/currency.php
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342
inc/functions/currency.php
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<?php
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/**
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* Country Functions
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*
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* @package WP_Ultimo\Functions
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* @since 1.4.0
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*/
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// Exit if accessed directly
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defined('ABSPATH') || exit;
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/**
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* Get all the currencies we use in WP Ultimo
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*
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* @return array Return the currencies array.
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*/
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function wu_get_currencies(): array {
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$currencies = apply_filters('wu_currencies', array(
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'AED' => __('United Arab Emirates Dirham', 'wp-ultimo'),
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'ARS' => __('Argentine Peso', 'wp-ultimo'),
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'AUD' => __('Australian Dollars', 'wp-ultimo'),
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'BDT' => __('Bangladeshi Taka', 'wp-ultimo'),
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'BRL' => __('Brazilian Real', 'wp-ultimo'),
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'BGN' => __('Bulgarian Lev', 'wp-ultimo'),
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'CAD' => __('Canadian Dollars', 'wp-ultimo'),
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'CLP' => __('Chilean Peso', 'wp-ultimo'),
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'CNY' => __('Chinese Yuan', 'wp-ultimo'),
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'COP' => __('Colombian Peso', 'wp-ultimo'),
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'CZK' => __('Czech Koruna', 'wp-ultimo'),
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'DKK' => __('Danish Krone', 'wp-ultimo'),
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'DOP' => __('Dominican Peso', 'wp-ultimo'),
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'EUR' => __('Euros', 'wp-ultimo'),
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'HKD' => __('Hong Kong Dollar', 'wp-ultimo'),
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'HRK' => __('Croatia kuna', 'wp-ultimo'),
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'HUF' => __('Hungarian Forint', 'wp-ultimo'),
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'ISK' => __('Icelandic krona', 'wp-ultimo'),
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'IDR' => __('Indonesia Rupiah', 'wp-ultimo'),
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'INR' => __('Indian Rupee', 'wp-ultimo'),
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'NPR' => __('Nepali Rupee', 'wp-ultimo'),
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'ILS' => __('Israeli Shekel', 'wp-ultimo'),
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'JPY' => __('Japanese Yen', 'wp-ultimo'),
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'KES' => __('Kenyan Shilling', 'wp-ultimo'),
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'KIP' => __('Lao Kip', 'wp-ultimo'),
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'KRW' => __('South Korean Won', 'wp-ultimo'),
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'MYR' => __('Malaysian Ringgits', 'wp-ultimo'),
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'MXN' => __('Mexican Peso', 'wp-ultimo'),
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'NGN' => __('Nigerian Naira', 'wp-ultimo'),
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'NOK' => __('Norwegian Krone', 'wp-ultimo'),
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'NZD' => __('New Zealand Dollar', 'wp-ultimo'),
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'PYG' => __('Paraguayan Guaraní', 'wp-ultimo'),
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'PHP' => __('Philippine Pesos', 'wp-ultimo'),
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'PLN' => __('Polish Zloty', 'wp-ultimo'),
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'GBP' => __('Pounds Sterling', 'wp-ultimo'),
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'RON' => __('Romanian Leu', 'wp-ultimo'),
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'RUB' => __('Russian Ruble', 'wp-ultimo'),
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'SGD' => __('Singapore Dollar', 'wp-ultimo'),
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'ZAR' => __('South African rand', 'wp-ultimo'),
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'SAR' => __('Saudi Riyal', 'wp-ultimo'),
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'SEK' => __('Swedish Krona', 'wp-ultimo'),
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'CHF' => __('Swiss Franc', 'wp-ultimo'),
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'TWD' => __('Taiwan New Dollars', 'wp-ultimo'),
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'THB' => __('Thai Baht', 'wp-ultimo'),
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'TRY' => __('Turkish Lira', 'wp-ultimo'),
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'UAH' => __('Ukrainian Hryvnia', 'wp-ultimo'),
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'USD' => __('US Dollars', 'wp-ultimo'),
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'VND' => __('Vietnamese Dong', 'wp-ultimo'),
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'EGP' => __('Egyptian Pound', 'wp-ultimo'),
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));
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return array_unique($currencies);
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} // end wu_get_currencies;
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/**
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* Gets the currency symbol of a currency.
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*
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* @since 0.0.1
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*
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* @param string $currency Currency to get symbol of.
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* @return string
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*/
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function wu_get_currency_symbol($currency = '') {
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if (!$currency) {
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$currency = wu_get_setting('currency_symbol');
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} switch ($currency) {
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case 'AED':
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$currency_symbol = 'د.إ';
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break;
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case 'AUD':
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case 'ARS':
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case 'CAD':
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case 'CLP':
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case 'COP':
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case 'HKD':
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case 'MXN':
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case 'NZD':
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case 'SGD':
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case 'USD':
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$currency_symbol = '$';
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break;
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case 'BDT':
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$currency_symbol = '৳ ';
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break;
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case 'BGN':
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$currency_symbol = 'лв.';
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break;
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case 'BRL':
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$currency_symbol = 'R$';
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break;
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case 'CHF':
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$currency_symbol = 'CHF';
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break;
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case 'CNY':
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case 'JPY':
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case 'RMB':
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$currency_symbol = '¥';
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break;
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case 'CZK':
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$currency_symbol = 'Kč';
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break;
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case 'DKK':
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$currency_symbol = 'DKK';
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break;
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case 'DOP':
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$currency_symbol = 'RD$';
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break;
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case 'EGP':
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$currency_symbol = 'EGP';
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break;
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case 'EUR':
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$currency_symbol = '€';
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break;
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case 'GBP':
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$currency_symbol = '£';
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break;
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case 'HRK':
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$currency_symbol = 'Kn';
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break;
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case 'HUF':
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$currency_symbol = 'Ft';
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break;
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case 'IDR':
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$currency_symbol = 'Rp';
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break;
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case 'ILS':
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$currency_symbol = '₪';
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break;
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case 'INR':
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$currency_symbol = 'Rs.';
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break;
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case 'ISK':
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$currency_symbol = 'Kr.';
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break;
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case 'KES':
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$currency_symbol = 'KSh';
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break;
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case 'KIP':
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$currency_symbol = '₭';
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break;
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case 'KRW':
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$currency_symbol = '₩';
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break;
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case 'MYR':
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$currency_symbol = 'RM';
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break;
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case 'NGN':
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$currency_symbol = '₦';
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break;
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case 'NOK':
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$currency_symbol = 'kr';
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break;
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case 'NPR':
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$currency_symbol = 'Rs.';
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break;
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case 'PHP':
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$currency_symbol = '₱';
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break;
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case 'PLN':
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$currency_symbol = 'zł';
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break;
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case 'PYG':
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$currency_symbol = '₲';
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break;
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case 'RON':
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$currency_symbol = 'lei';
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break;
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case 'RUB':
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$currency_symbol = 'руб.';
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break;
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case 'SEK':
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$currency_symbol = 'kr';
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break;
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case 'THB':
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$currency_symbol = '฿';
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break;
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case 'TRY':
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$currency_symbol = '₺';
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break;
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case 'TWD':
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$currency_symbol = 'NT$';
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break;
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case 'UAH':
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$currency_symbol = '₴';
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break;
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case 'VND':
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$currency_symbol = '₫';
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break;
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case 'ZAR':
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$currency_symbol = 'R';
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break;
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case 'SAR':
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$currency_symbol = 'ر.س';
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break;
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default:
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$currency_symbol = $currency;
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break;
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} // end switch;
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return apply_filters('wu_currency_symbol', $currency_symbol, $currency);
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} // end wu_get_currency_symbol;
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/**
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* Formats a value into our defined format
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*
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* @param string $value Value to be processed.
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* @param string|null $currency Currency code.
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* @param string|null $format Format to return the string.
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* @param string|null $thousands_sep Thousands separator.
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* @param string|null $decimal_sep Decimal separator.
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* @param string|null $precision Number of decimal places.
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* @return string Formatted Value.
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*/
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function wu_format_currency($value, $currency = null, $format = null, $thousands_sep = null, $decimal_sep = null, $precision = null) {
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$value = wu_to_float($value);
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$args = array(
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'currency' => $currency,
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'format' => $format,
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'thousands_sep' => $thousands_sep,
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'decimal_sep' => $decimal_sep,
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'precision' => $precision,
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);
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// Remove invalid args
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$args = array_filter($args);
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$atts = wp_parse_args($args, array(
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'currency' => wu_get_setting('currency_symbol'),
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'format' => wu_get_setting('currency_position'),
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'thousands_sep' => wu_get_setting('thousand_separator'),
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'decimal_sep' => wu_get_setting('decimal_separator'),
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'precision' => (int) wu_get_setting('precision', 2),
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));
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$currency_symbol = wu_get_currency_symbol($atts['currency']);
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$value = number_format($value, $atts['precision'], $atts['decimal_sep'], $atts['thousands_sep']);
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$format = str_replace('%v', $value, (string) $atts['format']);
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$format = str_replace('%s', $currency_symbol, $format);
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return apply_filters('wu_format_currency', $format, $currency_symbol, $value);
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} // end wu_format_currency;
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/**
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* Determines if WP Ultimo is using a zero-decimal currency.
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*
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* @param string $currency The currency code to check.
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*
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* @since 2.0.0
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* @return bool True if currency set to a zero-decimal currency.
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*/
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function wu_is_zero_decimal_currency($currency = 'USD') {
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$zero_dec_currencies = array(
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'BIF', // Burundian Franc
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'CLP', // Chilean Peso
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'DJF', // Djiboutian Franc
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'GNF', // Guinean Franc
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'JPY', // Japanese Yen
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'KMF', // Comorian Franc
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'KRW', // South Korean Won
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'MGA', // Malagasy Ariary
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'PYG', // Paraguayan Guarani
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'RWF', // Rwandan Franc
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'VND', // Vietnamese Dong
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'VUV', // Vanuatu Vatu
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'XAF', // Central African CFA Franc
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'XOF', // West African CFA Franc
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'XPF', // CFP Franc
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);
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return apply_filters('wu_is_zero_decimal_currency', in_array($currency, $zero_dec_currencies, true));
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} // end wu_is_zero_decimal_currency;
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/**
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* Sets the number of decimal places based on the currency.
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*
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* @param int $decimals The number of decimal places. Default is 2.
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*
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* @todo add the missing currency parameter?
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* @since 2.0.0
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* @return int The number of decimal places.
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*/
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function wu_currency_decimal_filter($decimals = 2) {
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$currency = 'USD';
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if (wu_is_zero_decimal_currency($currency)) {
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$decimals = 0;
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} // end if;
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return apply_filters('wu_currency_decimal_filter', $decimals, $currency);
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} // end wu_currency_decimal_filter;
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/**
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* Returns the multiplier for the currency. Most currencies are multiplied by 100.
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* Zero decimal currencies should not be multiplied so use 1.
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*
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* @since 2.0.0
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*
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* @param string $currency The currency code, all uppercase.
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* @return int
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*/
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function wu_stripe_get_currency_multiplier($currency = 'USD') {
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$multiplier = (wu_is_zero_decimal_currency($currency)) ? 1 : 100;
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return apply_filters('wu_stripe_get_currency_multiplier', $multiplier, $currency);
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} // end wu_stripe_get_currency_multiplier;
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