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msd2/myoos/admin/includes/classes/class_currencies.php

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+<?php
+/* ----------------------------------------------------------------------
+   $Id: class_currencies.php,v 1.1 2007/06/08 14:58:10 r23 Exp $
+
+   MyOOS [Shopsystem]
+   https://www.oos-shop.de
+
+   Copyright (c) 2003 - 2019 by the MyOOS Development Team.
+   ----------------------------------------------------------------------
+   Based on:
+
+   File: currencies.php,v 1.2 2002/09/01 13:47:06 project3000 
+   ----------------------------------------------------------------------
+   osCommerce, Open Source E-Commerce Solutions
+   http://www.oscommerce.com
+
+   Copyright (c) 2003 osCommerce
+   ----------------------------------------------------------------------
+   Released under the GNU General Public License
+   ---------------------------------------------------------------------- */
+
+  /** ensure this file is being included by a parent file */
+  defined( 'OOS_VALID_MOD' ) or die( 'Direct Access to this location is not allowed.' );
+
+  class currencies {
+    var $currencies;
+
+// class constructor
+	public function __construct() {
+
+      $this->currencies = array();
+
+      // Get database information
+      $dbconn =& oosDBGetConn();
+      $oostable =& oosDBGetTables();
+
+      $query = "SELECT code, title, symbol_left, symbol_right, decimal_point, thousands_point, decimal_places, value 
+                FROM " . $oostable['currencies'];
+      $result = $dbconn->Execute($query);
+
+      while ($currencies = $result->fields) {
+        $this->currencies[$currencies['code']] = array('title' => $currencies['title'],
+                                                       'symbol_left' => $currencies['symbol_left'],
+                                                       'symbol_right' => $currencies['symbol_right'],
+                                                       'decimal_point' => $currencies['decimal_point'],
+                                                       'thousands_point' => $currencies['thousands_point'],
+                                                       'decimal_places' => (int)$currencies['decimal_places'],
+                                                       'value' => $currencies['value']);
+        // Move that ADOdb pointer!
+        $result->MoveNext();
+      }
+    }
+
+// class methods
+    public function format($number, $calculate_currency_value = TRUE, $currency_type = DEFAULT_CURRENCY, $currency_value = null) {
+		
+		$rate = 1;
+		if ($calculate_currency_value === TRUE) {
+			$rate = (!empty($currency_value)) ? $currency_value : $this->currencies[$currency_type]['value'];
+		}
+
+        $format_string = $this->currencies[$currency_type]['symbol_left'] . ' ' . number_format(oos_round($number * $rate, $this->currencies[$currency_type]['decimal_places']), $this->currencies[$currency_type]['decimal_places'], $this->currencies[$currency_type]['decimal_point'], $this->currencies[$currency_type]['thousands_point']) . ' ' . $this->currencies[$currency_type]['symbol_right'];
+
+		return $format_string;
+    }
+
+    public function get_value($code) {
+		return $this->currencies[$code]['value'];
+    }
+
+    public function display_price($products_price, $products_tax, $quantity = 1) {
+		return $this->format(oos_add_tax($products_price, $products_tax) * $quantity);
+    }
+
+}