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<?php
namespace Objectiv\Plugins\Checkout\Features;
use Objectiv\Plugins\Checkout\Admin\Pages\PageAbstract;
use Objectiv\Plugins\Checkout\Managers\SettingsManager;
/**
* @link checkoutwc.com
* @since 5.0.0
*/
class CartEditing extends FeaturesAbstract {
protected function run_if_cfw_is_enabled() {
add_action( 'cfw_update_checkout_after_customer_save', array( $this, 'handle_update_checkout' ), 10, 1 );
add_filter( 'cfw_cart_item_quantity_control', array( $this, 'get_cart_edit_item_quantity_control' ), 10, 4 );
}
public function init() {
parent::init();
add_action( 'cfw_do_plugin_activation', array( $this, 'run_on_plugin_activation' ) );
add_action( 'cfw_cart_summary_after_admin_page_controls', array( $this, 'output_admin_fields' ), 10, 1 );
}
/**
* @param array $post_data
*/
public function handle_update_checkout( array $post_data ) {
if ( ! isset( $post_data['cart'] ) || 'true' !== $post_data['cfw_update_cart'] ) {
return;
}
cfw_update_cart( $post_data['cart'] );
// Check cart has contents.
if ( WC()->cart->is_empty() && ! is_customize_preview() && apply_filters( 'woocommerce_checkout_redirect_empty_cart', true ) ) {
/**
* Filters whether to suppress checkout is not available message
* when editing cart results in empty cart
*
* @since 3.14.0
*
* @param bool $supress_notice Whether to suppress the message
*/
if ( false === apply_filters( 'cfw_cart_edit_redirect_suppress_notice', false ) ) {
wc_add_notice( cfw__( 'Checkout is not available whilst your cart is empty.', 'woocommerce' ), 'notice' );
}
// Allow shortcodes to be used in empty cart redirect URL field
// This is necessary so that WPML (etc) can swap in a locale specific URL
$cart_editing_redirect_url = do_shortcode( $this->settings_getter->get_setting( 'cart_edit_empty_cart_redirect' ) );
$redirect = empty( $cart_editing_redirect_url ) ? wc_get_cart_url() : $cart_editing_redirect_url;
add_filter(
'cfw_update_checkout_redirect',
function() use ( $redirect ) {
return $redirect;
}
);
}
}
/**
* @param string $output
* @param array $cart_item
* @param \WC_Product $product
* @param string $cart_item_key
*
* @return false|string
*/
public function get_cart_edit_item_quantity_control( string $output, array $cart_item, \WC_Product $product, string $cart_item_key ) {
if ( empty( $cart_item_key ) ) {
return '';
}
/**
* Get the output of the cart quantity control to determine if it's being modified
*
* Output filtering is required because some very stupid YITH plugins echo on the filter instead of returning something.
*/
$product_quantity = woocommerce_quantity_input(
array(
'input_name' => "cart[{$cart_item_key}][qty]",
'input_value' => $cart_item['quantity'],
'max_value' => $product->get_max_purchase_quantity(),
'min_value' => '0',
'product_name' => $product->get_name(),
),
$product,
false
);
ob_start();
$woocommerce_core_cart_quantity = apply_filters( 'woocommerce_cart_item_quantity', $product_quantity, $cart_item_key, $cart_item ); // PHPCS: XSS ok.
$filter_output = ob_get_clean();
if ( ! empty( $filter_output ) ) {
$woocommerce_core_cart_quantity = $filter_output;
}
$max_quantity = apply_filters( 'woocommerce_quantity_input_max', $product->get_max_purchase_quantity() > 0 ? $product->get_max_purchase_quantity() : PHP_INT_MAX, $product );
$maxed = $cart_item['quantity'] >= $max_quantity || $product->is_sold_individually();
/**
* Filters cart item minimum quantity
*
* @since 2.0.0
*
* @param int $min_quantity Cart item minimum quantity
* @param array $cart_item The cart item
* @param string $cart_item_key The cart item key
*/
$min_quantity = apply_filters( 'cfw_cart_item_quantity_min_value', 1, $cart_item, $cart_item_key );
/**
* Filters cart item quantity step
*
* Determines how much to increment or decrement by
*
* @since 2.0.0
*
* @param int $quantity_step Cart item quantity step amount
* @param array $cart_item The cart item
* @param string $cart_item_key The cart item key
*/
$quantity_step = apply_filters( 'cfw_cart_item_quantity_step', 1, $cart_item, $cart_item_key );
ob_start();
if ( $woocommerce_core_cart_quantity === $product_quantity ) {
?>
<div class="cfw-edit-item-quantity-control-wrap">
<div class="cfw-quantity-stepper">
<input type="hidden" data-min-value="<?php echo $min_quantity; ?>" data-step="<?php echo $quantity_step; ?>" data-max-quantity="<?php echo $max_quantity; ?>" class="cfw-edit-item-quantity-value" name="cart[<?php echo $cart_item_key; ?>][qty]" value="<?php echo $cart_item['quantity']; ?>" />
<div class="cfw-quantity-stepper-btn-minus"><svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 384 512"><path d="M376 232H8c-4.42 0-8 3.58-8 8v32c0 4.42 3.58 8 8 8h368c4.42 0 8-3.58 8-8v-32c0-4.42-3.58-8-8-8z"/></svg></div>
<div class="cfw-quantity-stepper-btn-plus <?php echo $maxed ? 'maxed' : ''; ?>">
<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 384 512"><path d="M376 232H216V72c0-4.42-3.58-8-8-8h-32c-4.42 0-8 3.58-8 8v160H8c-4.42 0-8 3.58-8 8v32c0 4.42 3.58 8 8 8h160v160c0 4.42 3.58 8 8 8h32c4.42 0 8-3.58 8-8V280h160c4.42 0 8-3.58 8-8v-32c0-4.42-3.58-8-8-8z"/></svg>
</div>
</div>
<a href="javascript:" data-quantity="<?php echo esc_attr( $cart_item['quantity'] ); ?>" class="cfw-quantity-bulk-edit cfw-xtra-small"><?php cfw_e( 'Edit', 'woocommerce' ); ?></a>
</div>
<?php
return ob_get_clean();
}
?>
<div class="cfw-edit-item-quantity-control-wrap">
<input type="hidden" data-min-value="<?php echo $min_quantity; ?>" data-step="<?php echo $quantity_step; ?>" data-max-quantity="<?php echo $max_quantity; ?>" class="cfw-edit-item-quantity-value" name="cart[<?php echo $cart_item_key; ?>][qty]" value="<?php echo $cart_item['quantity']; ?>" />
<a href="javascript:" data-quantity="<?php echo esc_attr( $cart_item['quantity'] ); ?>" class="cfw-quantity-remove-item cfw-xtra-small"><?php cfw_e( 'Remove', 'woocommerce' ); ?></a>
</div>
<?php
return ob_get_clean();
}
/**
* @param PageAbstract $cart_summary_admin_page
*/
public function output_admin_fields( PageAbstract $cart_summary_admin_page ) {
if ( ! $this->available ) {
$notice = $cart_summary_admin_page->get_upgrade_required_notice( $this->required_plans_list );
}
$cart_summary_admin_page->output_checkbox_row(
'enable_cart_editing',
cfw__( 'Cart Editing', 'checkout-wc' ),
cfw__( 'Enable cart editing.', 'checkout-wc' ),
cfw__( 'Enable or disable cart editing feature. Allows customer to remove or adjust quantity of cart items.', 'checkout-wc' ),
$this->available,
$notice ?? ''
);
$cart_summary_admin_page->output_text_input_row(
'cart_edit_empty_cart_redirect',
cfw__( 'Cart Editing Empty Cart Redirect', 'checkout-wc' ),
cfw__( 'URL to redirect to when customer empties cart from checkout page.', 'checkout-wc' ) . '<br/>' . cfw__( 'If left blank, customer will be redirected to the cart page.', 'checkout-wc' )
);
}
public function run_on_plugin_activation() {
SettingsManager::instance()->add_setting( 'enable_cart_editing', 'no' );
SettingsManager::instance()->add_setting( 'cart_edit_empty_cart_redirect', '' );
}
}
|