170 lines
6.1 KiB
PHP
170 lines
6.1 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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global $woocommerce;
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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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global $woocommerce;
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$errors = array();
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$validation = &new woocommerce_validation();
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// Process Discount Codes
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if (isset($_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($coupon_code);
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// Remvoe Discount Codes
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elseif (isset($_GET['remove_discounts'])) :
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$woocommerce->cart->remove_coupons( $_GET['remove_discounts'] );
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// Re-calc price
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$woocommerce->cart->calculate_totals();
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// Update Shipping
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elseif (isset($_POST['calc_shipping']) && $_POST['calc_shipping'] && $woocommerce->verify_nonce('cart')) :
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$_SESSION['calculated_shipping'] = true;
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unset($_SESSION['_chosen_shipping_method']);
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$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 && !$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 = $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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$woocommerce->add_message( __('Shipping costs updated.', 'woothemes') );
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endif;
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endif;
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do_action('woocommerce_check_cart_items');
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$woocommerce->show_messages();
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if (sizeof($woocommerce->cart->get_cart())==0) :
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echo '<p>'.__('Your cart is currently empty.', 'woothemes').'</p>';
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do_action('woocommerce_cart_is_empty');
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echo '<p><a class="button" href="'.get_permalink(get_option('woocommerce_shop_page_id')).'">'.__('← Return To Shop', 'woothemes').'</a></p>';
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return;
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endif;
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?>
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<form action="<?php echo esc_url( $woocommerce->cart->get_cart_url() ); ?>" method="post">
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<table class="shop_table cart" cellspacing="0">
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<thead>
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<tr>
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<th class="product-remove"></th>
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<th class="product-thumbnail"></th>
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<th class="product-name"><span class="nobr"><?php _e('Product Name', 'woothemes'); ?></span></th>
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<th class="product-price"><span class="nobr"><?php _e('Unit Price', 'woothemes'); ?></span></th>
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<th class="product-quantity"><?php _e('Quantity', 'woothemes'); ?></th>
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<th class="product-subtotal"><?php _e('Price', 'woothemes'); ?></th>
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</tr>
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</thead>
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<tbody>
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<?php
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if (sizeof($woocommerce->cart->get_cart())>0) :
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foreach ($woocommerce->cart->get_cart() 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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?>
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<tr>
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<td class="product-remove"><a href="<?php echo esc_url( $woocommerce->cart->get_remove_url($cart_item_key) ); ?>" class="remove" title="<?php _e('Remove this item', 'woothemes'); ?>">×</a></td>
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<td class="product-thumbnail">
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<a href="<?php echo esc_url( get_permalink($values['product_id']) ); ?>">
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<?php
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echo $_product->get_image();
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?>
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</a>
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</td>
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<td class="product-name">
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<a href="<?php echo esc_url( get_permalink($values['product_id']) ); ?>"><?php echo $_product->get_title(); ?></a>
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<?php
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// Meta data
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echo $woocommerce->cart->get_item_data( $values );
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// Backorder notification
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if ($_product->backorders_require_notification() && $_product->get_total_stock()<1) echo '<p class="backorder_notification">'.__('Available on backorder.', 'woothemes').'</p>';
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?>
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</td>
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<td class="product-price"><?php
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if (get_option('woocommerce_display_cart_prices_excluding_tax')=='yes') :
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echo woocommerce_price( $_product->get_price_excluding_tax() );
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else :
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echo woocommerce_price( $_product->get_price() );
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endif;
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?></td>
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<td class="product-quantity"><div class="quantity"><input name="cart[<?php echo $cart_item_key; ?>][qty]" value="<?php echo esc_attr( $values['quantity'] ); ?>" size="4" title="Qty" class="input-text qty text" maxlength="12" /></div></td>
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<td class="product-subtotal"><?php
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echo $woocommerce->cart->get_product_subtotal( $_product, $values['quantity'] ) ;
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?></td>
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</tr>
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<?php
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endif;
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endforeach;
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endif;
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do_action( 'woocommerce_cart_contents' );
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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 Cart', 'woothemes'); ?>" /> <a href="<?php echo esc_url( $woocommerce->cart->get_checkout_url() ); ?>" class="checkout-button button alt"><?php _e('Proceed to Checkout →', 'woothemes'); ?></a>
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<?php do_action('woocommerce_proceed_to_checkout'); ?>
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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('woocommerce_cart_collaterals'); ?>
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<?php woocommerce_cart_totals(); ?>
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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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