181 lines
7.4 KiB
PHP
181 lines
7.4 KiB
PHP
<?php
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/**
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* Cart Shortcode
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*
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* Used on the cart page, the cart shortcode displays the cart contents and interface for coupon codes and other cart bits and pieces.
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*
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* @package WooCommerce
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* @category Shortcode
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* @author WooThemes
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*/
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function get_woocommerce_cart( $atts ) {
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return woocommerce::shortcode_wrapper('woocommerce_cart', $atts);
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}
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function woocommerce_cart( $atts ) {
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$errors = array();
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// Process Discount Codes
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if (isset($_POST['apply_coupon']) && $_POST['apply_coupon'] && woocommerce::verify_nonce('cart')) :
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$coupon_code = stripslashes(trim($_POST['coupon_code']));
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woocommerce_cart::add_discount($coupon_code);
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// Update Shipping
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elseif (isset($_POST['calc_shipping']) && $_POST['calc_shipping'] && woocommerce::verify_nonce('cart')) :
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unset($_SESSION['_chosen_method_id']);
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$country = $_POST['calc_shipping_country'];
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$state = $_POST['calc_shipping_state'];
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$postcode = $_POST['calc_shipping_postcode'];
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if ($postcode && !woocommerce_validation::is_postcode( $postcode, $country )) :
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woocommerce::add_error( __('Please enter a valid postcode/ZIP.', 'woothemes') );
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$postcode = '';
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elseif ($postcode) :
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$postcode = woocommerce_validation::format_postcode( $postcode, $country );
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endif;
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if ($country) :
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// Update customer location
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woocommerce_customer::set_location( $country, $state, $postcode );
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woocommerce_customer::set_shipping_location( $country, $state, $postcode );
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// Re-calc price
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woocommerce_cart::calculate_totals();
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woocommerce::add_message( __('Shipping costs updated.', 'woothemes') );
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else :
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woocommerce_customer::set_shipping_location( '', '', '' );
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woocommerce::add_message( __('Shipping costs updated.', 'woothemes') );
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endif;
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endif;
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$result = woocommerce_cart::check_cart_item_stock();
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if (is_wp_error($result)) :
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woocommerce::add_error( $result->get_error_message() );
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endif;
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woocommerce::show_messages();
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if (sizeof(woocommerce_cart::$cart_contents)==0) :
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echo '<p>'.__('Your cart is empty.', 'woothemes').'</p>';
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return;
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endif;
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?>
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<form action="<?php echo woocommerce_cart::get_cart_url(); ?>" method="post">
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<table class="shop_table cart" cellspacing="0">
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<thead>
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<tr>
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<th class="product-remove"></th>
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<th class="product-thumbnail"></th>
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<th class="product-name"><span class="nobr"><?php _e('Product Name', 'woothemes'); ?></span></th>
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<th class="product-price"><span class="nobr"><?php _e('Unit Price', 'woothemes'); ?></span></th>
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<th class="product-quantity"><?php _e('Quantity', 'woothemes'); ?></th>
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<th class="product-subtotal"><?php _e('Price', 'woothemes'); ?></th>
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</tr>
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</thead>
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<tbody>
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<?php
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if (sizeof(woocommerce_cart::$cart_contents)>0) :
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foreach (woocommerce_cart::$cart_contents as $cart_item_key => $values) :
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$_product = $values['data'];
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if ($_product->exists() && $values['quantity']>0) :
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echo '
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<tr>
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<td class="product-remove"><a href="'.woocommerce_cart::get_remove_url($cart_item_key).'" class="remove" title="Remove this item">×</a></td>
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<td class="product-thumbnail"><a href="'.get_permalink($values['product_id']).'">';
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if ($values['variation_id'] && has_post_thumbnail($values['variation_id'])) echo get_the_post_thumbnail($values['variation_id'], 'shop_tiny');
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elseif (has_post_thumbnail($values['product_id'])) echo get_the_post_thumbnail($values['product_id'], 'shop_tiny');
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else echo '<img src="'.woocommerce::plugin_url(). '/assets/images/placeholder.png" alt="Placeholder" width="'.woocommerce::get_var('shop_tiny_w').'" height="'.woocommerce::get_var('shop_tiny_h').'" />';
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echo ' </a></td>
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<td class="product-name">
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<a href="'.get_permalink($values['product_id']).'">' . apply_filters('woocommerce_cart_product_title', $_product->get_title(), $_product) . '</a>
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'.woocommerce_get_formatted_variation( $values['variation'] ).'
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</td>
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<td class="product-price">'.woocommerce_price($_product->get_price()).'</td>
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<td class="product-quantity"><div class="quantity"><input name="cart['.$cart_item_key.'][qty]" value="'.$values['quantity'].'" size="4" title="Qty" class="input-text qty text" maxlength="12" /></div></td>
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<td class="product-subtotal">'.woocommerce_price($_product->get_price()*$values['quantity']).'</td>
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</tr>';
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endif;
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endforeach;
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endif;
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do_action( 'woocommerce_shop_table_cart' );
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?>
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<tr>
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<td colspan="6" class="actions">
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<div class="coupon">
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<label for="coupon_code"><?php _e('Coupon', 'woothemes'); ?>:</label> <input name="coupon_code" class="input-text" id="coupon_code" value="" /> <input type="submit" class="button" name="apply_coupon" value="<?php _e('Apply Coupon', 'woothemes'); ?>" />
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</div>
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<?php woocommerce::nonce_field('cart') ?>
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<input type="submit" class="button" name="update_cart" value="<?php _e('Update Shopping Cart', 'woothemes'); ?>" /> <a href="<?php echo woocommerce_cart::get_checkout_url(); ?>" class="checkout-button button-alt"><?php _e('Proceed to Checkout →', 'woothemes'); ?></a>
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</td>
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</tr>
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</tbody>
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</table>
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</form>
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<div class="cart-collaterals">
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<?php do_action('cart-collaterals'); ?>
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<div class="cart_totals">
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<?php
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// Hide totals if customer has set location and there are no methods going there
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$available_methods = woocommerce_shipping::get_available_shipping_methods();
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if ($available_methods || !woocommerce_customer::get_shipping_country() || !woocommerce_shipping::$enabled ) :
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?>
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<h2><?php _e('Cart Totals', 'woothemes'); ?></h2>
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<table cellspacing="0" cellpadding="0">
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<tbody>
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<tr>
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<th><?php _e('Subtotal', 'woothemes'); ?></th>
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<td><?php echo woocommerce_cart::get_cart_subtotal(); ?></td>
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</tr>
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<?php if (woocommerce_cart::get_cart_shipping_total()) : ?><tr>
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<th><?php _e('Shipping', 'woothemes'); ?> <small><?php echo woocommerce_countries::shipping_to_prefix().' '.woocommerce_countries::$countries[ woocommerce_customer::get_shipping_country() ]; ?></small></th>
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<td><?php echo woocommerce_cart::get_cart_shipping_total(); ?> <small><?php echo woocommerce_cart::get_cart_shipping_title(); ?></small></td>
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</tr><?php endif; ?>
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<?php if (woocommerce_cart::get_cart_tax()) : ?><tr>
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<th><?php _e('Tax', 'woothemes'); ?> <?php if (woocommerce_customer::is_customer_outside_base()) : ?><small><?php echo sprintf(__('estimated for %s', 'woothemes'), woocommerce_countries::estimated_for_prefix() . woocommerce_countries::$countries[ woocommerce_countries::get_base_country() ] ); ?></small><?php endif; ?></th>
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<td><?php
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echo woocommerce_cart::get_cart_tax();
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?></td>
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</tr><?php endif; ?>
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<?php if (woocommerce_cart::get_total_discount()) : ?><tr class="discount">
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<th><?php _e('Discount', 'woothemes'); ?></th>
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<td>-<?php echo woocommerce_cart::get_total_discount(); ?></td>
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</tr><?php endif; ?>
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<tr>
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<th><strong><?php _e('Total', 'woothemes'); ?></strong></th>
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<td><strong><?php echo woocommerce_cart::get_total(); ?></strong></td>
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</tr>
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</tbody>
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</table>
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<?php
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else :
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echo '<p>'.__('Sorry, it seems that there are no available shipping methods to your location. Please contact us if you require assistance or wish to make alternate arrangements.', 'woothemes').'</p>';
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endif;
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?>
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</div>
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<?php woocommerce_shipping_calculator(); ?>
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</div>
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<?php
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}
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