<?php
/**
 * @package	HikaShop for Joomla!
 * @version	4.4.1
 * @author	hikashop.com
 * @copyright	(C) 2010-2021 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->ajax)) { ?>
<div id="hikashop_checkout_shipping_<?php echo $this->step; ?>_<?php echo $this->module_position; ?>" data-checkout-step="<?php echo $this->step; ?>" data-checkout-pos="<?php echo $this->module_position; ?>" class="hikashop_checkout_shipping">
<?php } ?>
	<div class="hikashop_checkout_loading_elem"></div>
	<div class="hikashop_checkout_loading_spinner"></div>
<?php

$this->checkoutHelper->displayMessages('shipping');
$cart = $this->checkoutHelper->getCart();

$shipping_json = array();
if(!empty($cart->usable_methods->shipping)) {
	$several_groups = (count($cart->shipping_groups) > 1);

	if($several_groups && !empty($this->options['show_shipping_products']))
		hikashop_loadJsLib('tooltip');
	if($several_groups && empty($this->imageHelper))
		$this->imageHelper = hikashop_get('helper.image');

	foreach($cart->shipping_groups as $shipping_group_key => $group) {
?>
<div class="hikashop_shipping_group">
<?php
		if(!empty($this->options['show_title'])) {
?>
	<legend><?php echo JText::_('HIKASHOP_SHIPPING_METHOD');?></legend>
<?php
		}
		if(!empty($group->name) || $several_groups) {
?>
	<p class="hikashop_shipping_group_name"><?php
		if(!empty($group->name))
			echo $group->name;
		elseif($several_groups)
			echo JText::_('SHIPPING_INFORMATION');
	?></p>
<?php
		}

		if($several_groups && !empty($this->options['show_shipping_products'])) {
?>
	<ul class="hikashop_shipping_products">
<?php
			$group_options = $this->config->get('group_options', 0);
			foreach($group->products as $product) {
				if($product->cart_product_quantity <= 0)
					continue;
				if($group_options && !empty($product->cart_product_option_parent_id))
					continue;

				$thumbnail = '';
				if(!empty($product->images))
					$thumbnail = $product->images[0]->file_path;
				$image = $this->imageHelper->getThumbnail($thumbnail, array(50,50), array('default' => true), true);
				$name = $this->escape(strip_tags($product->product_name));
?>
		<li class="hikashop_shipping_product"><img src="<?php echo $image->url; ?>" alt="<?php echo $name; ?>" data-toggle="hk-tooltip" data-title="<?php echo $name; ?>"/></li>
<?php
			}
?>
	</ul>
<?php
		}

		if($this->options['shipping_selector'] == 2) {
?>
	<fieldset class="hika_shipping_field hikashop_checkout_shipping_block">
		<select id="hikashop_shipping_selector_<?php echo $this->step.'_'.$this->module_position; ?>"
				name="checkout[shipping][<?php echo $shipping_group_key; ?>][id]"
				class="hikashop_field_dropdown"
				onchange="window.checkout.shippingSelected(this.options[this.selectedIndex]);">
<?php
			foreach($cart->usable_methods->shipping as $shipping) {
				if($several_groups && $shipping->shipping_warehouse_id != $shipping_group_key)
					continue;

				$selected = false; // (!empty($cart->shipping) && $shipping->shipping_id == $cart->shipping->shipping_id);
				if(!empty($cart->shipping)) {
					$shipping_id = is_numeric($shipping->shipping_id) ? (int)$shipping->shipping_id : $shipping->shipping_id;
					foreach($cart->shipping as $s) {
						$s_id = is_numeric($s->shipping_id) ? (int)$s->shipping_id : $s->shipping_id;
						if($s_id === $shipping_id && (!$several_groups || $s->shipping_warehouse_id === $shipping->shipping_warehouse_id)) {
							$selected = true;
							$shipping_json[$shipping_group_key] = (int)$shipping->shipping_id;
							break;
						}
					}
				}

				$input_data = array(
					'step' => $this->step,
					'pos' => $this->module_position,
					'block' => 'shipping',
					'type' => $shipping->shipping_type,
					'warehouse' => $shipping_group_key,
					'id' => $shipping->shipping_id,
				);
			$shipping_name = Jtext::sprintf('CHECKCOUT_DROPDOWN_SHIPPING_NAME', $shipping->shipping_name, $this->checkoutHelper->getDisplayPrice($shipping, 'shipping', $this->options));

			?><option value="<?php echo $shipping->shipping_id;?>"
				<?php echo ($selected ? ' selected="selected"' : ''); ?>
				data-hk-checkout="<?php echo $this->escape(json_encode($input_data)); ?>">
				<?php echo $shipping_name;?>
			</option><?php
			}
?>
		</select>
	</fieldset>
<?php
		}
		else {
?>
	<table style="width:100%" class="hikashop_shipping_methods_table table table-bordered table-striped table-hover">
<?php
		}
		foreach($cart->usable_methods->shipping as $shipping) {
			if($several_groups && $shipping->shipping_warehouse_id != $shipping_group_key)
				continue;

			$selected = false; // (!empty($cart->shipping) && $shipping->shipping_id == $cart->shipping->shipping_id);
			if(!empty($cart->shipping)) {
				$shipping_id = is_numeric($shipping->shipping_id) ? (int)$shipping->shipping_id : $shipping->shipping_id;
				foreach($cart->shipping as $s) {
					$s_id = is_numeric($s->shipping_id) ? (int)$s->shipping_id : $s->shipping_id;
					if($s_id === $shipping_id && (!$several_groups || $s->shipping_warehouse_id === $shipping->shipping_warehouse_id)) {
						$selected = true;
						$shipping_json[$shipping_group_key] = (int)$shipping->shipping_id;
						break;
					}
				}
			}
			if(!empty($this->options['read_only']) && !$selected)
				continue;

			$input_id = 'shipping_radio_'.$this->step.'_'.$this->module_position.'__'.$shipping_group_key.'__'.$shipping->shipping_type.'_'.$shipping->shipping_id;
			$container_id = 'hikashop_checkout_shipping_'.$this->step.'_'.$this->module_position.'__'.$shipping_group_key.'__'.$shipping->shipping_id;
			$input_data = array(
				'step' => $this->step,
				'pos' => $this->module_position,
				'block' => 'shipping',
				'type' => $shipping->shipping_type,
				'warehouse' => $shipping_group_key,
				'id' => $shipping->shipping_id,
			);
			if($this->options['shipping_selector'] != 2) {
?>
<tr><td>
<?php
				if(empty($this->options['read_only'])){
?>
		<input class="hikashop_checkout_shipping_radio" type="radio" name="checkout[shipping][<?php echo $shipping_group_key; ?>][id]" id="<?php echo $input_id; ?>" data-hk-checkout="<?php echo $this->escape(json_encode($input_data)); ?>" onchange="window.checkout.shippingSelected(this);" value="<?php echo $shipping->shipping_id;?>"<?php echo ($selected ? ' checked="checked"' : ''); ?>/>
<?php
				}
?>
		<label for="<?php echo $input_id; ?>" style="cursor:pointer;">
			<span class="hikashop_checkout_shipping_name"><?php echo $shipping->shipping_name;?></span>
		</label>
		<span class="hikashop_checkout_shipping_cost"><?php
			echo $this->checkoutHelper->getDisplayPrice($shipping, 'shipping', $this->options);
		?></span>
<?php
				if(!empty($shipping->shipping_images)) {
?>
		<span class="hikashop_checkout_shipping_images">
<?php
					$images = explode(',', $shipping->shipping_images);
					foreach($images as $image) {
						$img = $this->checkoutHelper->getPluginImage($image, 'shipping');
						if(empty($img))
							continue;
?>
			<img src="<?php echo $img->url; ?>" alt=""/>
<?php
					}
?>
		</span>
<?php
				}
?>
<?php
				if(!empty($shipping->shipping_description)) {
?>
		<div class="hikashop_checkout_shipping_description"><?php
			echo $this->getDescription($shipping);
		?></div>
<?php
				}
			}
			if(empty($this->options['read_only']) && !empty($shipping->custom_html)) {
?>
	<div id="<?php echo $container_id; ?>__custom" class="hikashop_checkout_shipping_custom" style="<?php echo $selected ? '' : ' display:none;'; ?>">
<?php
				echo $this->checkoutHelper->getCustomHtml($shipping->custom_html, 'checkout[shipping]['.$shipping_group_key.'][custom]['.$shipping->shipping_id.']');

				if(empty($shipping->custom_html_no_btn)) {
?>
		<div class="hikashop_checkout_shipping_submit">
			<button class="<?php echo $this->config->get('css_button','hikabtn'); ?> hikabtn_checkout_shipping_submit" id="hikabtn_checkout_shipping_submit_g<?php echo $shipping_group_key; ?>_p<?php echo $shipping->shipping_id; ?>" onclick="return window.checkout.submitCustomShipping('<?php echo $shipping->shipping_type; ?>','<?php echo $shipping_group_key; ?>',<?php echo (int)$shipping->shipping_id; ?>,<?php echo $this->step; ?>,<?php echo $this->module_position; ?>);"><?php echo JText::_('HIKA_SUBMIT'); ?></button>
		</div>
<?php
				}
?>
	</div>
<?php
			}
			if($this->options['shipping_selector'] != 2) {
?>
	</td></tr>
<?php		}
		}
		if($this->options['shipping_selector'] != 2) {
?>
	</table>
<?php
		}

		if(empty($group->shippings)) {
			if(!empty($group->no_weight) && empty($group->errors)) {
?>
	<div class="hikashop_checkout_shipping_message checkout_no_shipping_required">
		<?php echo JText::_('NO_SHIPPING_REQUIRED'); ?>
		<input type="radio" style="display:none;" name="checkout[shipping][id][<?php echo $shipping_group_key; ?>]" value="0" checked="checked" />
	</div>
<?php
			} else {
?>
	<div class="hikashop_checkout_shipping_message checkout_no_shipping_available">
		<?php echo JText::_('NO_SHIPPING_AVAILABLE_FOR_WAREHOUSE'); ?>
		<input type="radio" style="display:none;" name="checkout[shipping][id][<?php echo $shipping_group_key; ?>]" value="0" checked="checked" />
	</div>
<?php
			}
		}
?>
</div>
<?php
	}
}

if(empty($this->ajax)) { ?>
</div>
<script type="text/javascript">
if(!window.checkout) window.checkout = {};
window.checkout.selectedShipping = <?php echo json_encode($shipping_json); ?>;
window.Oby.registerAjax(['checkout.shipping.updated','cart.updated','checkout.cart.updated'], function(params){
	if(params && (params.cart_empty || (params.resp && params.resp.empty))) return;
	if(window.checkout.isSource(params, <?php echo (int)$this->step; ?>, <?php echo (int)$this->module_position; ?>))
		return;
	window.checkout.refreshShipping(<?php echo (int)$this->step; ?>, <?php echo (int)$this->module_position; ?>);
});
window.checkout.refreshShipping = function(step, id) { return window.checkout.refreshBlock('shipping', step, id); };
window.checkout.submitShipping = function(step, id) { return window.checkout.submitBlock('shipping', step, id); };
window.checkout.submitCustomShipping = function(name, group, id, step, pos) {
	var ret = window.Oby.fireAjax('customshipping.submit', {method: name, shipping_group: group, shipping_id: id, step: step, pos: pos});
	if(ret === false || ret.length == 0) return window.checkout.submitBlock('shipping', step, pos);
	return false;
};
window.checkout.shippingSelected = function(el) {
	var data = window.Oby.evalJSON(el.getAttribute('data-hk-checkout'));
	window.checkout.setLoading(null, true);
	var url = "<?php echo hikashop_completeLink('checkout&task=submitblock&blocktask=shipping'.$this->cartIdParam.'&Itemid='.$this->itemid, 'ajax', false, true); ?>",
		formData = 'cid=' + encodeURIComponent(data.step) + '&blockpos=' + encodeURIComponent(data.pos) + '&selectionOnly=1&' + encodeURI('checkout[shipping]['+data.warehouse+'][id]') + '=' + encodeURIComponent(data.id) + '&' + encodeURI(window.checkout.token)+'=1';
	window.Oby.xRequest(url, {mode:"POST", data: formData}, function(x,p) {
		window.checkout.setLoading(null, false);
		var r = window.Oby.evalJSON(x.responseText);
		if(r && r.ret > 0)
			window.checkout.selectedShipping[data.warehouse] = data.id;
		if(r && r.events)
			window.checkout.processEvents(r.events, {step:<?php echo (int)$this->step; ?>, pos:<?php echo (int)$this->module_position; ?>});
	});
	var prefix = 'hikashop_checkout_shipping_' + data.step + '_' + data.pos + '__' + data.warehouse + '__';
	if(window.checkout.selectedShipping[data.warehouse] > 0) {
		var b = prefix + window.checkout.selectedShipping[data.warehouse];
		window.hikashop.setArrayDisplay([b + '__custom'], false);
	}
	var b = prefix + data.id;
	window.hikashop.setArrayDisplay([b + '__custom'], true);
};
</script>
<?php }
