| 1 |
<?php |
| 2 |
|
| 3 |
namespace Sellkit\Funnel\Steps; |
| 4 |
|
| 5 |
use Sellkit\Funnel\Analytics\Data_Updater; |
| 6 |
use Sellkit\Funnel\Contacts\Base_Contacts; |
| 7 |
use Sellkit\Database; |
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use Sellkit_Funnel; |
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use Sellkit\Global_Checkout\Checkout as Global_Checkout; |
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|
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defined( 'ABSPATH' ) || die(); |
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|
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/** |
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* Class Sellkit_Checkout. |
| 15 |
* |
| 16 |
* @SuppressWarnings(PHPMD.ExcessiveClassComplexity) |
| 17 |
* @since 1.1.0 |
| 18 |
*/ |
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class Checkout { |
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|
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/** |
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* Funnel instance. |
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* |
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* @var Sellkit_Funnel Funnel object. |
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* @since 1.1.0 |
| 26 |
*/ |
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public $funnel; |
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|
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/** |
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* Checkout constructor. |
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* |
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* @since 1.1.0 |
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*/ |
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public function __construct() { |
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$this->update_funnel_data(); |
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|
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if ( empty( $this->funnel->funnel_id ) ) { |
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return; |
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} |
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|
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add_action( 'woocommerce_checkout_create_order', [ $this, 'save_order_custom_meta_data' ], 10 ); |
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add_action( 'woocommerce_after_order_notes', [ $this, 'custom_checkout_hidden_fields' ], 10 ); |
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add_action( 'wc_ajax_update_order_review', [ $this, 'do_actions' ] ); |
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} |
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|
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/** |
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* Adding items to the checkout page. |
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* |
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* @since 1.1.0 |
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* @SuppressWarnings(PHPMD.NPathComplexity) |
| 51 |
* @SuppressWarnings(PHPMD.CyclomaticComplexity) |
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*/ |
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public function do_actions() { |
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// These variables should be used in checkout builder widget. |
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$funnel_data = $this->funnel->current_step_data; |
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$optimization_data = ! empty( $funnel_data['data']['optimization'] ) ? $funnel_data['data']['optimization'] : ''; |
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$redirect_url = ! empty( $optimization_data['closed_checkout_redirect_url'] ) ? $optimization_data['closed_checkout_redirect_url'] : site_url(); |
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$reset_cart = isset( $funnel_data['data']['products']['reset_cart'] ) ? $funnel_data['data']['products']['reset_cart'] : 'true'; |
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|
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add_action( 'template_redirect', function () use ( $funnel_data, $reset_cart ) { |
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$product_settings = ! empty( $funnel_data['data']['products']['settings'] ) ? $funnel_data['data']['products']['settings'] : ''; |
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$bump_data = ! empty( $funnel_data['bump'] ) ? $funnel_data['bump'] : ''; |
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|
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if ( ! empty( $product_settings ) ) { |
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set_query_var( 'funnel_product_settings', $product_settings ); |
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set_query_var( 'funnel_reset_cart', $reset_cart ); |
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} |
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|
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if ( ! empty( $bump_data ) ) { |
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$bump_data = $this->get_valid_bumps( $bump_data ); |
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|
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set_query_var( 'bump_data', $bump_data ); |
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} |
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} ); |
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|
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if ( |
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! empty( $optimization_data['expiration_date'] ) && |
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! empty( $optimization_data['expire_checkout_coupons_switch'] ) && |
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time() > $optimization_data['expiration_date'] && |
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'on' === $optimization_data['expire_checkout_coupons_switch'] |
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) { |
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wp_redirect( $this->add_http_to_url( $redirect_url ) ); // phpcs:ignore |
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exit; |
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} |
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|
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if ( empty( $funnel_data ) ) { |
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return; |
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} |
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|
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if ( |
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empty( $funnel_data['data']['products']['list'] ) || |
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! is_array( $funnel_data['data']['products']['list'] ) |
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) { |
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return; |
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} |
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|
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$funnel_products = $funnel_data['data']['products']['list']; |
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|
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if ( ! sellkit()->has_valid_dependencies() ) { |
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return; |
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} |
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|
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$action = sellkit_htmlspecialchars( INPUT_GET, 'wc-ajax' ); |
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|
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if ( 'update_order_review' !== $action && 'checkout' !== $action ) { |
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if ( 'true' !== $reset_cart ) { |
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foreach ( WC()->cart->get_cart() as $item ) { |
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if ( empty( $item['product_id'] ) ) { |
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continue; |
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} |
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|
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if ( array_key_exists( $item['product_id'], $funnel_products ) ) { |
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$funnel_products[ $item['product_id'] ]['quantity'] = $item['quantity']; |
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|
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continue; |
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} |
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|
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$key = $item['product_id']; |
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|
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if ( ! empty( $item['variation_id'] ) ) { |
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$key = $item['variation_id']; |
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} |
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|
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$funnel_products[ $key ] = [ |
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'quantity' => $item['quantity'], |
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'discount' => '', |
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'discountType' => 'fixed', |
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]; |
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} |
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} |
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|
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WC()->cart->empty_cart(); |
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|
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foreach ( $funnel_products as $product_id => $product ) { |
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if ( empty( $product ) ) { |
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continue; |
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} |
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|
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$quantity = ! empty( $product['quantity'] ) ? $product['quantity'] : 1; |
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|
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wc()->cart->add_to_cart( $product_id, $quantity ); |
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} |
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} |
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|
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if ( empty( $optimization_data ) ) { |
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return; |
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} |
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|
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if ( self::apply_coupon_validation( $optimization_data ) ) { |
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foreach ( $optimization_data['auto_apply_coupons'] as $auto_apply_coupon ) { |
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wc()->cart->add_discount( get_the_title( $auto_apply_coupon['value'] ) ); |
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} |
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|
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wc_clear_notices(); |
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} |
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} |
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|
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/** |
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* Adds http if it is needed. |
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* |
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* @since 1.5.0 |
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* @param string $url Entered url. |
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* @return string|boolean |
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*/ |
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private function add_http_to_url( $url ) { |
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if ( ! preg_match( '~^(?:f|ht)tps?://~i', $url ) ) { |
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return 'http://' . $url; |
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} |
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|
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return $url; |
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} |
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|
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/** |
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* Saving the funnel data to the order. |
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* |
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* @since 1.1.0 |
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* @param object $order Order object. |
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*/ |
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public function save_order_custom_meta_data( $order ) { |
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if ( empty( $this->funnel->next_step_data ) ) { |
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return; |
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} |
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|
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Base_Contacts::step_is_passed(); |
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$this->check_bump_acceptance( $order ); |
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|
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$analytics_updater = new Data_Updater(); |
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|
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$analytics_updater->set_funnel_id( $this->funnel->funnel_id ); |
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$analytics_updater->add_new_order_log( $order ); |
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|
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$order->update_meta_data( 'sellkit_funnel_next_step_data', $this->funnel->next_step_data ); |
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$order->update_meta_data( 'sellkit_funnel_id', $this->funnel->funnel_id ); |
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} |
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|
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/** |
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* Adding page id field to the inputs. |
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* |
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* @since 1.1.0 |
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*/ |
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public function custom_checkout_hidden_fields() { |
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$id = get_the_ID(); |
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$global_checkout_id = get_option( Global_Checkout::SELLKIT_GLOBAL_CHECKOUT_OPTION, 0 ); |
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$default_checkout_id = wc_get_page_id( 'checkout' ); |
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|
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if ( |
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(int) $global_checkout_id > 0 && |
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'publish' === get_post_status( $global_checkout_id ) && |
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$id === $default_checkout_id |
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) { |
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$steps = get_post_meta( $global_checkout_id, 'nodes', true ); |
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$checkout_id = 0; |
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|
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foreach ( $steps as $step ) { |
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$step['type'] = (array) $step['type']; |
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|
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if ( 'checkout' === $step['type']['key'] ) { |
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$checkout_id = $step['page_id']; |
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} |
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} |
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|
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if ( (int) $checkout_id > 0 ) { |
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$id = $checkout_id; |
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} |
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} |
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|
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woocommerce_form_field( 'sellkit_current_page_id', [ |
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'type' => 'hidden', |
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'class' => [ 'hidden form-row-wide' ], |
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], $id ); |
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} |
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|
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/** |
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* Check If a coupon should be applied. |
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* |
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* @since 1.1.0 |
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* @param array $optimization_data Optimization data. |
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*/ |
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public static function apply_coupon_validation( $optimization_data ) { |
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if ( |
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empty( $optimization_data['auto_apply_coupons_switch'] ) || |
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'on' !== $optimization_data['auto_apply_coupons_switch'] |
| 243 |
) { |
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return false; |
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} |
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|
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if ( |
| 248 |
empty( $optimization_data['auto_apply_coupons'] ) || |
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! is_array( $optimization_data['auto_apply_coupons'] ) |
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) { |
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return false; |
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} |
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|
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return true; |
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} |
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|
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/** |
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* Calculate total discount. |
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* |
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* @since 1.1.0 |
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* @param string $total Total. |
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* @param string $value Value. |
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* @param string $type Type. |
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* @return false|float|int|mixed |
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*/ |
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public function calculate_discount( $total, $value, $type ) { |
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if ( empty( $value ) || 1 > $value ) { |
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return 0; |
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} |
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|
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if ( strpos( $type, 'fixed' ) !== false ) { |
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return $value; |
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} |
| 274 |
|
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if ( strpos( $type, 'percentage' ) !== false ) { |
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return ( floatval( $total ) * floatval( $value ) ) / 100; |
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} |
| 278 |
|
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return 0; |
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} |
| 281 |
|
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/** |
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* Gets extracted post data. |
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* |
| 285 |
* @since 1.1.0 |
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* @param string $post_data Post data. |
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*/ |
| 288 |
private function get_current_page_id_by_post_data( $post_data ) { |
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$vars = explode( '&', $post_data ); |
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$extracted_data = []; |
| 291 |
|
| 292 |
foreach ( $vars as $value ) { |
| 293 |
$result = explode( '=', urldecode( $value ) ); |
| 294 |
$extracted_data[ $result[0] ] = $result[1]; |
| 295 |
} |
| 296 |
|
| 297 |
if ( empty( $extracted_data['sellkit_current_page_id'] ) ) { |
| 298 |
return null; |
| 299 |
} |
| 300 |
|
| 301 |
return $extracted_data['sellkit_current_page_id']; |
| 302 |
} |
| 303 |
|
| 304 |
/** |
| 305 |
* Checks all bumps and return data. |
| 306 |
* |
| 307 |
* @since 1.1.0 |
| 308 |
* @param array $bump_data Bump data. |
| 309 |
*/ |
| 310 |
public function get_valid_bumps( $bump_data ) { |
| 311 |
$valid_bumps = []; |
| 312 |
|
| 313 |
foreach ( $bump_data as $bump ) { |
| 314 |
$conditions = ! empty( $bump['data']['conditions'] ) ? $bump['data']['conditions'] : ''; |
| 315 |
|
| 316 |
if ( ! empty( $conditions ) && empty( sellkit_conditions_validation( $conditions ) ) ) { |
| 317 |
continue; |
| 318 |
} |
| 319 |
|
| 320 |
$valid_bumps[] = $bump; |
| 321 |
} |
| 322 |
|
| 323 |
return $valid_bumps; |
| 324 |
} |
| 325 |
|
| 326 |
/** |
| 327 |
* Checks if bump is accepted during checkout or not and updates table accordingly. |
| 328 |
* |
| 329 |
* @param object $order WooCommerce order object. |
| 330 |
* @return void |
| 331 |
* |
| 332 |
* @since 1.5.0 |
| 333 |
* @access private |
| 334 |
*/ |
| 335 |
private function check_bump_acceptance( $order ) { |
| 336 |
if ( |
| 337 |
empty( $this->funnel->funnel_id ) || |
| 338 |
empty( $this->funnel->current_step_data['bump'] ) |
| 339 |
) { |
| 340 |
return; |
| 341 |
} |
| 342 |
|
| 343 |
$bump_product_ids = []; |
| 344 |
foreach ( $this->funnel->current_step_data['bump'] as $bump ) { |
| 345 |
if ( empty( $bump['data']['products'] ) ) { |
| 346 |
continue; |
| 347 |
} |
| 348 |
|
| 349 |
$bump_product_ids = array_merge( $bump_product_ids, array_keys( $bump['data']['products']['list'] ) ); |
| 350 |
} |
| 351 |
|
| 352 |
$bump_exists_in_order = false; |
| 353 |
|
| 354 |
foreach ( $order->get_items() as $item ) { |
| 355 |
$product_id = $item->get_changes()['product_id']; |
| 356 |
|
| 357 |
if ( in_array( $product_id, $bump_product_ids, true ) ) { |
| 358 |
$bump_exists_in_order = true; |
| 359 |
break; |
| 360 |
} |
| 361 |
} |
| 362 |
|
| 363 |
if ( ! $bump_exists_in_order ) { |
| 364 |
return; |
| 365 |
} |
| 366 |
|
| 367 |
$database = new Database(); |
| 368 |
$old_values = []; |
| 369 |
|
| 370 |
// Getting old data. |
| 371 |
$result = $database->get( 'funnel_contact', [ 'id' => $_SESSION['entered_funnel_id'] ] ); |
| 372 |
|
| 373 |
if ( ! empty( $result[0]['order_bump'] ) ) { |
| 374 |
$old_values = unserialize( $result[0]['order_bump'] ); // phpcs:ignore |
| 375 |
} |
| 376 |
|
| 377 |
$new_values = array_merge( $old_values, [ $this->funnel->current_step_data['page_id'] ] ); |
| 378 |
|
| 379 |
$database->update( |
| 380 |
'funnel_contact', |
| 381 |
[ 'order_bump' => $new_values ], |
| 382 |
[ 'id' => $_SESSION['entered_funnel_id'] ] |
| 383 |
); |
| 384 |
} |
| 385 |
|
| 386 |
/** |
| 387 |
* Updates funnel data. |
| 388 |
* |
| 389 |
* @since 1.1.0 |
| 390 |
*/ |
| 391 |
public function update_funnel_data() { |
| 392 |
if ( is_admin() ) { |
| 393 |
return; |
| 394 |
} |
| 395 |
|
| 396 |
$action = sellkit_htmlspecialchars( INPUT_GET, 'wc-ajax' ); |
| 397 |
|
| 398 |
if ( 'update_order_review' === $action ) { |
| 399 |
$post_data = sellkit_htmlspecialchars( INPUT_POST, 'post_data' ); |
| 400 |
|
| 401 |
$this->funnel = new Sellkit_Funnel( $this->get_current_page_id_by_post_data( $post_data ) ); |
| 402 |
|
| 403 |
if ( empty( $this->funnel->funnel_id ) ) { |
| 404 |
$this->global_checkout_funnel_integration(); |
| 405 |
} |
| 406 |
|
| 407 |
return; |
| 408 |
} |
| 409 |
|
| 410 |
$this->funnel = Sellkit_Funnel::get_instance(); |
| 411 |
|
| 412 |
if ( empty( $this->funnel->funnel_id ) ) { |
| 413 |
$this->global_checkout_funnel_integration(); |
| 414 |
} |
| 415 |
} |
| 416 |
|
| 417 |
/** |
| 418 |
* Setup global checkout as a native sellkit funnel, so every functions works with no issue. |
| 419 |
* detect funnel id in the global checkout. |
| 420 |
* |
| 421 |
* @since 1.7.4 |
| 422 |
*/ |
| 423 |
public function global_checkout_funnel_integration() { |
| 424 |
$global_checkout_id = get_option( Global_Checkout::SELLKIT_GLOBAL_CHECKOUT_OPTION, 0 ); |
| 425 |
|
| 426 |
if ( $global_checkout_id > 0 && 'publish' === get_post_status( $global_checkout_id ) ) { |
| 427 |
$steps = get_post_meta( $global_checkout_id, 'nodes', true ); |
| 428 |
$checkout_id = 0; |
| 429 |
|
| 430 |
foreach ( $steps as $step ) { |
| 431 |
$step['type'] = (array) $step['type']; |
| 432 |
|
| 433 |
if ( 'checkout' === $step['type']['key'] ) { |
| 434 |
$checkout_id = $step['page_id']; |
| 435 |
} |
| 436 |
} |
| 437 |
|
| 438 |
if ( (int) $checkout_id > 0 ) { |
| 439 |
$this->funnel = new Sellkit_Funnel( $checkout_id ); |
| 440 |
|
| 441 |
add_filter( 'sellkit_global_checkout_activated', function() { |
| 442 |
return true; |
| 443 |
} ); |
| 444 |
} |
| 445 |
} |
| 446 |
} |
| 447 |
} |
| 448 |
|
