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<?php |
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/** |
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* Money |
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* |
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* @author Pronamic <[email protected]> |
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* @copyright 2005-2018 Pronamic |
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* @license GPL-3.0-or-later |
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* @package Pronamic\WordPress\Money |
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*/ |
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namespace Pronamic\WordPress\Money; |
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/** |
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* Money |
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* |
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* @author Remco Tolsma |
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* @version 1.0.0 |
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* @since 1.0.0 |
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*/ |
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class Money { |
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/** |
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* Amount. |
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* |
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* @var float |
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*/ |
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private $amount; |
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/** |
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* Currency. |
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* |
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* @var Currency |
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*/ |
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private $currency; |
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/** |
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* Construct and initialize money object. |
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* |
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* @param string|int|float $amount Amount. |
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* @param Currency|string|null $currency Currency. |
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*/ |
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public function __construct( $amount = 0, $currency = null ) { |
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$this->set_amount( $amount ); |
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$this->set_currency( $currency ); |
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} |
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/** |
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* Get default format. |
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* |
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* @return string |
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*/ |
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public static function get_default_format() { |
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/* translators: 1: currency symbol, 2: amount, 3: currency code, note: use non-breaking space! */ |
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$format = _x( '%1$s%2$s %3$s', 'money format', 'pronamic-money' ); |
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// Note: ↳ Non-breaking space |
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$format = apply_filters( 'pronamic_money_default_format', $format ); |
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return $format; |
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} |
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/** |
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* Format i18n. |
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* |
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* @param string|null $format Format. |
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* |
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* @return string |
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*/ |
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public function format_i18n( $format = null ) { |
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if ( is_null( $format ) ) { |
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$format = self::get_default_format(); |
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} |
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if ( isset( $this->currency ) ) { |
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return sprintf( |
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$format, |
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$this->currency->get_symbol(), |
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number_format_i18n( $this->amount, $this->currency->get_number_decimals() ), |
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$this->currency->get_alphabetic_code() |
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); |
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} |
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return number_format_i18n( $this->amount, 2 ); |
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} |
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/** |
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* Get amount. |
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* |
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* @return float float amount. |
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*/ |
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public function get_amount() { |
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return $this->amount; |
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} |
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/** |
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* Get cents. |
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* |
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* @return float |
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*/ |
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public function get_cents() { |
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return $this->amount * 100; |
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} |
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/** |
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* Set amount. |
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* |
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* @param mixed $amount Amount. |
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*/ |
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public function set_amount( $amount ) { |
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$this->amount = floatval( $amount ); |
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} |
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/** |
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* Get currency. |
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* |
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* @return Currency |
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*/ |
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public function get_currency() { |
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return $this->currency; |
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} |
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/** |
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* Set currency. |
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* |
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* @param string $currency Currency. |
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*/ |
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public function set_currency( $currency ) { |
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if ( is_object( $currency ) && is_a( $currency, __NAMESPACE__ . '\Currency' ) ) { |
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$this->currency = $currency; |
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return; |
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} |
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$this->currency = Currency::get_instance( $currency ); |
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} |
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/** |
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* Create a string representation of this money object. |
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* |
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* @return string |
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*/ |
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public function __toString() { |
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return $this->format_i18n(); |
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} |
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} |
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pronamic /
wp-money
This check looks at variables that have been passed in as parameters and are passed out again to other methods.
If the outgoing method call has stricter type requirements than the method itself, an issue is raised.
An additional type check may prevent trouble.