internal_name = "weightrate"; $this->name="Weight Rate"; $this->is_external=false; return true; } function getId() { // return $this->usps_id; } function setId($id) { // $usps_id = $id; // return true; } function getName() { return $this->name; } function getInternalName() { return $this->internal_name; } function getForm() { // $output =""; $output.=""; $layers = get_option("weight_rate_layers"); if ($layers != '') { foreach($layers as $key => $shipping) { $output.=""; } } $output.=""; $output.=""; // $output .="

".TXT_WPSC_TOTAL_WEIGHT_IN_POUNDS."	".TXT_WPSC_SHIPPING_PRICE."
"; $output .="".TXT_WPSC_IF_WEIGHT_IS."".TXT_WPSC_AND_ABOVE."	".wpsc_get_currency_symbol()."  ".TXT_WPSC_DELETE."
Layers: Add Layer

"; return $output; } function submit_form() { $layers = (array)$_POST['weight_layer']; $shippings = (array)$_POST['weight_shipping']; if ($shippings != ''){ foreach($shippings as $key => $price) { if ($price == '') { unset($shippings[$key]); unset($layers[$key]); } else { $new_layer[$layers[$key]] = $price; } } } if ($_POST['checkpage'] == 'weight') { update_option('weight_rate_layers',$new_layer); } return true; } function getQuote() { global $wpdb; $weight = wpsc_cart_weight_total(); $layers = get_option('weight_rate_layers'); if ($layers != '') { krsort($layers); foreach ($layers as $key => $shipping) { if ($weight >= (float)$key) { return array("Weight Rate"=>$shipping); } } return array("Weight Rate"=>array_shift($layers)); } } function get_item_shipping($unit_price, $quantity, $weight, $product_id) { return 0; } function get_cart_shipping($total_price, $weight) { $layers = get_option('weight_rate_layers'); if ($layers != '') { krsort($layers); foreach ($layers as $key => $shipping) { if ($weight >= (float)$key) { $output = $shipping; } } } return $output; } } $weightrate = new weightrate(); $wpsc_shipping_modules[$weightrate->getInternalName()] = $weightrate;