125 lines
8.1 KiB
PHP
125 lines
8.1 KiB
PHP
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<?php
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if(!class_exists("RGCurrency")){
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class RGCurrency{
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private $currency;
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public function __construct($currency){
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if(is_array($currency))
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$this->currency = $currency;
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else
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$this->currency = self::get_currency($currency);
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}
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public function to_number($text){
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$text = strval($text);
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if(is_numeric($text))
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return floatval($text);
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//Making sure symbol is in unicode format (i.e. ᅜ)
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$text = preg_replace("/&.*?;/", "", $text);
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//Removing symbol from text
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$text = str_replace($this->currency["symbol_right"], "", $text);
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$text = str_replace($this->currency["symbol_left"], "", $text);
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//Removing all non-numeric characters
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$array = str_split($text);
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$is_negative = false;
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$clean_number = "";
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foreach($array as $char){
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if (($char >= '0' && $char <= '9') || $char == $this->currency["decimal_separator"])
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$clean_number .= $char;
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else if($char == '-')
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$is_negative = true;
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}
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$decimal_separator = $this->currency && $this->currency["decimal_separator"] ? $this->currency["decimal_separator"] : ".";
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//Removing thousand separators but keeping decimal point
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$array = str_split($clean_number);
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$float_number = "";
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for($i=0, $count = sizeof($array); $i<$count; $i++)
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{
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$char = $array[$i];
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if ($char >= '0' && $char <= '9')
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$float_number .= $char;
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else if($char == $decimal_separator)
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$float_number .= ".";
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}
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if($is_negative)
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$float_number = "-" . $float_number;
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return is_numeric($float_number) ? floatval($float_number) : false;
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}
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public function to_money($number, $do_encode=false){
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if(!is_numeric($number))
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$number = $this->to_number($number);
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if($number === false)
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return "";
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$negative = "";
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if(strpos(strval($number), "-") !== false){
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$negative = "-";
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$number = floatval(substr($number,1));
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}
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$money = number_format($number, $this->currency["decimals"], $this->currency["decimal_separator"], $this->currency["thousand_separator"]);
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$symbol_left = !empty($this->currency["symbol_left"]) ? $this->currency["symbol_left"] . $this->currency["symbol_padding"] : "";
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$symbol_right = !empty($this->currency["symbol_right"]) ? $this->currency["symbol_padding"] . $this->currency["symbol_right"] : "";
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if($do_encode){
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$symbol_left = html_entity_decode($symbol_left);
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$symbol_right = html_entity_decode($symbol_right);
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}
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return $negative . $symbol_left . $money . $symbol_right;
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}
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public static function get_currency($code){
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$currencies = self::get_currencies();
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return $currencies[$code];
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}
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public static function get_currencies(){
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$currencies = array(
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"AUD" => array("name" => __("Australian Dollar", "gravityforms"), "symbol_left" => '$', "symbol_right" => "", "symbol_padding" => " ", "thousand_separator" => ',', "decimal_separator" => '.', "decimals" => 2),
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"BRL" => array("name" => __("Brazilian Real", "gravityforms"), "symbol_left" => 'R$', "symbol_right" => "", "symbol_padding" => " ", "thousand_separator" => '.', "decimal_separator" => ',', "decimals" => 2),
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"CAD" => array("name" => __("Canadian Dollar", "gravityforms"), "symbol_left" => '$', "symbol_right" => "CAD", "symbol_padding" => " ", "thousand_separator" => ',', "decimal_separator" => '.', "decimals" => 2),
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"CZK" => array("name" => __("Czech Koruna", "gravityforms"), "symbol_left" => '', "symbol_right" => "Kč", "symbol_padding" => " ", "thousand_separator" => ' ', "decimal_separator" => ',', "decimals" => 2),
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"DKK" => array("name" => __("Danish Krone", "gravityforms"), "symbol_left" => 'Kr', "symbol_right" => "", "symbol_padding" => " ", "thousand_separator" => '.', "decimal_separator" => ',', "decimals" => 2),
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"EUR" => array("name" => __("Euro", "gravityforms"), "symbol_left" => '', "symbol_right" => "€", "symbol_padding" => " ", "thousand_separator" => '.', "decimal_separator" => ',', "decimals" => 2),
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"HKD" => array("name" => __("Hong Kong Dollar", "gravityforms"), "symbol_left" => 'HK$', "symbol_right" => "", "symbol_padding" => "", "thousand_separator" => ',', "decimal_separator" => '.', "decimals" => 2),
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"HUF" => array("name" => __("Hungarian Forint", "gravityforms"), "symbol_left" => '', "symbol_right" => "Ft", "symbol_padding" => " ", "thousand_separator" => '.', "decimal_separator" => ',', "decimals" => 2),
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"ILS" => array("name" => __("Israeli New Sheqel", "gravityforms"), "symbol_left" => '₪', "symbol_right" => "", "symbol_padding" => " ", "thousand_separator" => ',', "decimal_separator" => '.', "decimals" => 2),
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"JPY" => array("name" => __("Japanese Yen", "gravityforms"), "symbol_left" => '¥', "symbol_right" => "", "symbol_padding" => " ", "thousand_separator" => ',', "decimal_separator" => '', "decimals" => 0),
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"MYR" => array("name" => __("Malaysian Ringgit", "gravityforms"), "symbol_left" => 'RM', "symbol_right" => "", "symbol_padding" => " ", "thousand_separator" => ',', "decimal_separator" => '.', "decimals" => 2),
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"MXN" => array("name" => __("Mexican Peso", "gravityforms"), "symbol_left" => '$', "symbol_right" => "", "symbol_padding" => " ", "thousand_separator" => ',', "decimal_separator" => '.', "decimals" => 2),
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"NOK" => array("name" => __("Norwegian Krone", "gravityforms"), "symbol_left" => 'Kr', "symbol_right" => "", "symbol_padding" => " ", "thousand_separator" => '.', "decimal_separator" => ',', "decimals" => 2),
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"NZD" => array("name" => __("New Zealand Dollar", "gravityforms"), "symbol_left" => '$', "symbol_right" => "", "symbol_padding" => " ", "thousand_separator" => ',', "decimal_separator" => '.', "decimals" => 2),
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"PHP" => array("name" => __("Philippine Peso", "gravityforms"), "symbol_left" => 'Php', "symbol_right" => "", "symbol_padding" => " ", "thousand_separator" => ',', "decimal_separator" => '.', "decimals" => 2),
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"PLN" => array("name" => __("Polish Zloty", "gravityforms"), "symbol_left" => 'zł', "symbol_right" => "", "symbol_padding" => " ", "thousand_separator" => '.', "decimal_separator" => ',', "decimals" => 2),
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"GBP" => array("name" => __("Pound Sterling", "gravityforms"), "symbol_left" => '£', "symbol_right" => "", "symbol_padding" => " ", "thousand_separator" => ',', "decimal_separator" => '.', "decimals" => 2),
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"SGD" => array("name" => __("Singapore Dollar", "gravityforms"), "symbol_left" => '$', "symbol_right" => "", "symbol_padding" => " ", "thousand_separator" => ',', "decimal_separator" => '.', "decimals" => 2),
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"SEK" => array("name" => __("Swedish Krona", "gravityforms"), "symbol_left" => '', "symbol_right" => "Kr", "symbol_padding" => " ", "thousand_separator" => ' ', "decimal_separator" => ',', "decimals" => 2),
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"CHF" => array("name" => __("Swiss Franc", "gravityforms"), "symbol_left" => 'Fr.', "symbol_right" => "", "symbol_padding" => " ", "thousand_separator" => "'", "decimal_separator" => '.', "decimals" => 2),
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"TWD" => array("name" => __("Taiwan New Dollar", "gravityforms"), "symbol_left" => '$', "symbol_right" => "", "symbol_padding" => " ", "thousand_separator" => ',', "decimal_separator" => '.', "decimals" => 2),
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"THB" => array("name" => __("Thai Baht", "gravityforms"), "symbol_left" => '฿', "symbol_right" => "", "symbol_padding" => " ", "thousand_separator" => ',', "decimal_separator" => '.', "decimals" => 2),
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"USD" => array("name" => __("U.S. Dollar", "gravityforms"), "symbol_left" => '$', "symbol_right" => "", "symbol_padding" => "", "thousand_separator" => ',', "decimal_separator" => '.', "decimals" => 2)
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);
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return apply_filters("gform_currencies", $currencies);
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}
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}
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}
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?>
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