VirtueMart Versandmodul (Fehler bei Steuern und Rechnung)

<?php defined('_VALID_MOS') or die('Direct Access to this location is not allowed.'); class probierpaket { var $classname = "probierpaket"; function list_rates( &$d ) { global $total, $tax_total, $CURRENCY_DISPLAY, $shipping_rate_id; $db =& new ps_DB; $dbv =& new ps_DB; $cart = $_SESSION&#91;'cart'&#93;; /** Read current Configuration ***/ require_once(CLASSPATH ."shipping/".$this->classname.".cfg.php"); $flat_charge = PAUSCHALE; $html = ''; $products_cart = count($cart) - 1; $size_cart = 0; for($i = 0; $i < $products_cart; $i++) { $size_cart += $cart&#91;$i&#93;&#91;"quantity"&#93;; } $probierpaket = false; $check = false; if($size_cart == ANZFLASCHEN) { $probierpaket = true; $shipping_rate_new = urlencode($this->classname."|Probierpaket"); $check = (urlencode($shipping_rate_id) == $shipping_rate_new); $html = '<input type="radio" name="shipping_rate_id" id="probier" value="'.$shipping_rate_new.'" '.($check?'checked="checked"':'').' /> <label for="probier">Probierpaket: kostenfreier Versand</label><br />'; } $shipping_rate_new = urlencode($this->classname."|Versandkostenpauschale|".$flat_charge); $check = (urlencode($shipping_rate_id) == $shipping_rate_new) || $shipping_rate_id == ""; $html .= '<input type="radio" name="shipping_rate_id" ' . ($check==true?'checked="checked"':''). ' id="standard" value="'.$shipping_rate_new.'" /> <label for="standard">Standard Versand: '.$CURRENCY_DISPLAY->getFullValue($flat_charge).'</label><br /> '; $shipping_rate_new = urlencode($this->classname."|Selbstabholung|0.0"); $check = (urlencode($shipping_rate_id) == $shipping_rate_new); $html .= '<input type="radio" name="shipping_rate_id" ' . ($check==true?'checked="checked"':''). ' id="pickup" value="'.$shipping_rate_new.'" /> <label for="pickup">Selbstabholung (keine Versandkosten)</label> '; echo $html; return true; } function get_rate( &$d ) { $shipping_rate_id = $d&#91;"shipping_rate_id"&#93;; $is_arr = explode("|", urldecode(urldecode($shipping_rate_id)) ); $order_shipping = $is_arr&#91;3&#93;; return $order_shipping; } function get_tax_rate() { /** Read current Configuration ***/ require_once(CLASSPATH ."shipping/".$this->classname.".cfg.php"); if( intval(STEUER)== 0 ) return( 0 ); else { require_once( CLASSPATH. "ps_tax.php" ); $tax_rate = ps_tax::get_taxrate_by_id( intval(STEUER) ); return $tax_rate; } } /** * Show all configuration parameters for this Shipping method * @returns boolean False when the Shipping method has no configration */ function show_configuration() { global $VM_LANG; /** Read current Configuration ***/ require_once(CLASSPATH ."shipping/".$this->classname.".cfg.php"); ?> <table> <tr> <td><strong>Versandkostenpauschale:</strong></td> <td> <input type="text" name="PAUSCHALE" class="inputbox" value="<?php echo PAUSCHALE ?>" /> </td> <td> <?php echo mm_ToolTip("Die Versandkostenpauschale für den Fall, dass nicht die benötigte Anzahl an Flaschen für ein Probierpaket im Warenkorb ist.") ?> </td> </tr> <tr> <td><strong>Anzahl Flaschen für Probierpaket:</strong> </td> <td> <input type="text" name="ANZFLASCHEN" class="inputbox" value="<?php echo ANZFLASCHEN ?>" /> </td> <td> <?php echo mm_ToolTip("Die benötigte Anzahl an Flaschen für ein Probierpaket.") ?> </td> </tr> <tr> <td><strong>Steuersatz für die Versandkosten</strong></td> <td> <?php require_once(CLASSPATH.'ps_tax.php'); ps_tax::list_tax_value("STEUER", STEUER) ?> </td> <td> <td> </tr> </table> <?php // return false if there's no configuration return true; } /** * Returns the "is_writeable" status of the configuration file * @param void * @returns boolean True when the configuration file is writeable, false when not */ function configfile_writeable() { return is_writeable( CLASSPATH."shipping/".$this->classname.".cfg.php" ); } /** * Writes the configuration file for this shipping method * @param array An array of objects * @returns boolean True when writing was successful */ function write_configuration( &$d ) { global $vmLogger; $my_config_array = array("PAUSCHALE" => $d&#91;'PAUSCHALE'&#93;, "ANZFLASCHEN" => $d&#91;'ANZFLASCHEN'&#93;, "STEUER" => $d&#91;'STEUER'&#93;, ); $config = "<?php\n"; $config .= "defined('_VALID_MOS') or die('Direct Access to this location is not allowed.'); \n\n"; foreach( $my_config_array as $key => $value ) { $config .= "define ('$key', '$value');\n"; } $config .= "?>"; if ($fp = fopen(CLASSPATH ."shipping/".$this->classname.".cfg.php", "w")) { fputs($fp, $config, strlen($config)); fclose ($fp); return true; } else { $vmLogger->err( "Error writing to configuration file" ); return false; } } } ?>

<?php defined('_VALID_MOS') or die('Direct Access to this location is not allowed.'); define ('PAUSCHALE', '7,90 EUR'); define ('ANZFLASCHEN', '6'); define ('STEUER', '3'); define ('PROBIER', '&amp;'); ?>