Apply a discount and free shipping with a coupon

<?php /** * @package HikaShop for Joomla! * @version 1.5.4 * @author hikashop.com * @copyright (C) 2010-2011 HIKARI SOFTWARE. All rights reserved. * @license GNU/GPLv3 http://www.gnu.org/licenses/gpl-3.0.html */ defined('_JEXEC') or die('Restricted access'); ?> <?php if(!empty($this->rates)){ ?> <div class="hikashop_shipping_methods" id="hikashop_shipping_methods"> <fieldset> <legend class="legend"><?php echo JText::_('HIKASHOP_SHIPPING_METHOD');?></legend> <table> <?php $this->setLayout('listing_price'); $this->params->set('show_quantity_field', 0); $auto_select_default = $this->config->get('auto_select_default',2); if($auto_select_default==1 && count($this->rates)>1) $auto_select_default=0; $done=false; $k = 0; foreach($this->rates as $rate){ $checked = ''; if(($this->shipping_method==$rate->shipping_type && $this->shipping_id==$rate->shipping_id)|| ($auto_select_default && empty($this->shipping_id)&&!$done)){ $done = true; $checked = 'checked="checked"'; } if($this->config->get('auto_submit_methods',1) && empty($checked)){ $checked.=' onclick="this.form.submit(); return false;"'; } ?> <tr class="<?php echo "row$k"; ?>"> <td> <input class="hikashop_checkout_shipping_radio" type="radio" name="hikashop_shipping" id="radio_<?php echo $rate->shipping_type.'_'.$rate->shipping_id;?>" value="<?php echo $rate->shipping_type.'_'.$rate->shipping_id;?>" <?php echo $checked; ?> /> </td> <td><label for="radio_<?php echo $rate->shipping_type.'_'.$rate->shipping_id;?>" style="cursor:pointer;"> <span class="hikashop_checkout_shipping_image"> <?php if(!empty($rate->shipping_images)){ $images = explode(',',$rate->shipping_images); if(!empty($images)){ foreach($images as $image){ if(!empty($this->images_shipping[$image])){ ?> <img src="<?php echo HIKASHOP_IMAGES .'shipping/'. $this->images_shipping[$image];?>" alt=""/> <?php } } } } ?> </span> </label> </td> <td><label for="radio_<?php echo $rate->shipping_type.'_'.$rate->shipping_id;?>" style="cursor:pointer;"> <span class="hikashop_checkout_shipping_name"><?php echo $rate->shipping_name;?></span> <span class="hikashop_checkout_shipping_price_full"> <?php if(empty($rate->shipping_price_with_tax)){ $rate->shipping_price_with_tax = $rate->shipping_price; } if(empty($rate->shipping_price)){ $rate->shipping_price = $rate->shipping_price_with_tax; } $taxes = round($rate->shipping_price_with_tax-$rate->shipping_price,$this->currencyHelper->getRounding($rate->shipping_currency_id)); $prices_taxes = 1; if(bccomp($taxes,0,5)==0){ $prices_taxes = 0; } if(bccomp($rate->shipping_price,0,5)===0){ echo JText::_('FREE_SHIPPING'); }else{ echo JText::_('PRICE_BEGINNING'); echo '<span class="hikashop_checkout_shipping_price">'; if($prices_taxes){ echo $this->currencyHelper->format($rate->shipping_price_with_tax,$rate->shipping_currency_id); echo JText::_('PRICE_BEFORE_TAX'); echo $this->currencyHelper->format($rate->shipping_price,$rate->shipping_currency_id); echo JText::_('PRICE_AFTER_TAX'); }else{ echo $this->currencyHelper->format($rate->shipping_price,$rate->shipping_currency_id); } if($this->params->get('show_original_price') && isset($rate->shipping_price_orig) && bccomp($rate->shipping_price_orig,0,5)){ echo JText::_('PRICE_BEFORE_ORIG'); if($prices_taxes){ echo $this->currencyHelper->format($rate->shipping_price_orig_with_tax,$rate->shipping_currency_id_orig); }else{ echo $this->currencyHelper->format($rate->shipping_price_orig,$rate->shipping_currency_id_orig); } echo JText::_('PRICE_AFTER_ORIG'); } echo '</span> '; echo JText::_('PRICE_END'); } ?> </span> </label> <br/> <div class="hikashop_checkout_shipping_description"><?php echo $rate->shipping_description;?></div> </td> </tr> <?php $k = 1-$k; } ?> </table> </fieldset> </div> <?php } ?>