Konstantin
116 lines
2.6 KiB
PHP
116 lines
2.6 KiB
PHP
<?php
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namespace Cart;
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class Currency {
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private $currencies = array();
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public function __construct($registry) {
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$this->db = $registry->get('db');
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$this->language = $registry->get('language');
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$query = $this->db->query("SELECT * FROM " . DB_PREFIX . "currency");
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foreach ($query->rows as $result) {
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$this->currencies[$result['code']] = array(
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'currency_id' => $result['currency_id'],
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'title' => $result['title'],
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'symbol_left' => $result['symbol_left'],
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'symbol_right' => $result['symbol_right'],
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'decimal_place' => $result['decimal_place'],
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'value' => $result['value']
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);
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}
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}
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public function format($number, $currency, $value = '', $format = true) {
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$symbol_left = $this->currencies[$currency]['symbol_left'];
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$symbol_right = $this->currencies[$currency]['symbol_right'];
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$decimal_place = $this->currencies[$currency]['decimal_place'];
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if (!$value) {
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$value = $this->currencies[$currency]['value'];
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}
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$amount = $value ? (float)$number * $value : (float)$number;
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$amount = round($amount, (int)$decimal_place);
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if (!$format) {
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return $amount;
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}
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$string = '';
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if ($symbol_left) {
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$string .= $symbol_left;
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}
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$string .= number_format($amount, (int)$decimal_place, $this->language->get('decimal_point'), $this->language->get('thousand_point'));
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if ($symbol_right) {
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$string .= $symbol_right;
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}
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return $string;
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}
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public function convert($value, $from, $to) {
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if (isset($this->currencies[$from])) {
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$from = $this->currencies[$from]['value'];
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} else {
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$from = 1;
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}
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if (isset($this->currencies[$to])) {
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$to = $this->currencies[$to]['value'];
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} else {
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$to = 1;
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}
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return $value * ($to / $from);
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}
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public function getId($currency) {
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if (isset($this->currencies[$currency])) {
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return $this->currencies[$currency]['currency_id'];
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} else {
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return 0;
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}
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}
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public function getSymbolLeft($currency) {
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if (isset($this->currencies[$currency])) {
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return $this->currencies[$currency]['symbol_left'];
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} else {
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return '';
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}
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}
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public function getSymbolRight($currency) {
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if (isset($this->currencies[$currency])) {
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return $this->currencies[$currency]['symbol_right'];
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} else {
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return '';
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}
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}
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public function getDecimalPlace($currency) {
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if (isset($this->currencies[$currency])) {
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return $this->currencies[$currency]['decimal_place'];
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} else {
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return 0;
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}
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}
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public function getValue($currency) {
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if (isset($this->currencies[$currency])) {
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return $this->currencies[$currency]['value'];
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} else {
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return 0;
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}
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}
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public function has($currency) {
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return isset($this->currencies[$currency]);
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}
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}
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