public static function getTaxRate(&$product, &$config)
{
$prices = $product->prices;
$taxes = array('DBTax', 'Tax', 'VatTax', 'DATax');
$taxes = array('DBTax', 'Tax', 'VatTax', 'DATax');
foreach ($prices as $key => $val) {
if (!empty($val)) {
if (is_array($val)) {
foreach ($val as $atax) {
if (in_array($key, $taxes)) {
if ($atax[2] == '+%') {
return (double) $atax[1];
}
}
}
}
}
}
$billtax = OPCXmlExport::getBillTaxes();
foreach ($billtax as $tax) {
$match0 = $match1 = $match2 = false;
if (!empty($tax['categories'])) {
$cats = explode(',', $tax['categories']);
if (!empty($cats)) {
foreach ($product->categories as $cat_id) {
if (in_array($cat_id, $cats)) {
$match0 = (double) $tax['calc_value'];
}
}
} else {
$match0 = (double) $tax['calc_value'];
}
} else {
$match0 = (double) $tax['calc_value'];
}
if (!empty($tax['manufacturers'])) {
$msfs = explode(',', $tax['manufacturers']);
if (!empty($msfs)) {
if (in_array($product->virtuemart_manufacturer_id, $msfs)) {
$match1 = (double) $tax['calc_value'];
}
} else {
$match1 = (double) $tax['calc_value'];
}
} else {
$match1 = (double) $tax['calc_value'];
}
if (!empty($tax['shoppergroups'])) {
$sgs = explode(',', $tax['shoppergroups']);
if (!empty($sgs)) {
if (in_array($config->shopper_group, $sgs)) {
$match2 = (double) $tax['calc_value'];
}
} else {
$match2 = (double) $tax['calc_value'];
}
} else {
$match2 = (double) $tax['calc_value'];
}
if (!empty($match1)) {
if (!empty($match2)) {
if (!empty($match0)) {
return $match1;
}
}
}
}
return (double) 0;
}
