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<?php |
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|
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use Elementor\Utils as ElementorUtils; |
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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_Funnel |
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* |
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* @since 1.1.0 |
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* @SuppressWarnings(PHPMD.ExcessiveClassComplexity) |
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* @SuppressWarnings(PHPMD.NPathComplexity) |
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*/ |
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class Sellkit_Funnel { |
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|
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/** |
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* Funnel Id. |
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* |
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* @var integer Funnel Id. |
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* @since 1.1.0 |
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*/ |
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public $funnel_id; |
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|
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/** |
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* Next step data. |
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* |
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* @var array $next_step_data. |
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* @since 1.1.0 |
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*/ |
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public $next_step_data; |
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|
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/** |
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* Next no step data. |
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* |
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* @var array $next_no_step_data. |
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* @since 1.5.0 |
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*/ |
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public $next_no_step_data; |
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|
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/** |
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* Ending node step data. |
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* |
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* @var array $end_node_step_data. |
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* @since 1.5.0 |
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*/ |
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public $end_node_step_data; |
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|
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/** |
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* The current step data. |
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* |
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* @var array $current_step_data. |
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* @since 1.1.0 |
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*/ |
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public $current_step_data; |
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|
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/** |
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* The class instance. |
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* |
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* @var Object Class instance. |
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* @since 1.1.0 |
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*/ |
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public static $instance = null; |
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|
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/** |
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* Sellkit_Funnel constructor. |
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* |
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* @param string $page_id Page Id. |
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* @since 1.1.0 |
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*/ |
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public function __construct( $page_id = null ) { |
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$this->order_customization(); |
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|
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if ( null === $page_id ) { |
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$page_id = self::get_page_id(); |
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} |
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|
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if ( empty( $page_id ) ) { |
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return; |
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} |
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|
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$this->set_funnel_data( $page_id ); |
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|
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if ( empty( $this->funnel_id ) ) { |
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return; |
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} |
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|
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add_action( 'wp_enqueue_scripts', [ $this, 'enqueue_funnel_frontend_script' ] ); |
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} |
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|
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/** |
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* Class Instance. |
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* |
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* @since 1.1.0 |
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* @return Sellkit_Funnel|null |
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*/ |
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public static function get_instance() { |
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if ( null === self::$instance ) { |
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self::$instance = new self(); |
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} |
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|
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return self::$instance; |
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} |
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|
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/** |
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* Gets funnel if the page is step otherwise do nothing. |
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* |
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* @since 1.1.0 |
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* @return void |
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* @param string $page_id Page id. |
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*/ |
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public function set_funnel_data( $page_id ) { |
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$this->current_step_data = get_post_meta( $page_id, 'step_data', true ); |
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|
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if ( empty( $this->current_step_data['funnel_id'] ) ) { |
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return; |
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} |
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|
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$is_nofollow = sellkit_get_option( 'disallow_funnels_from_search_engine' ); |
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|
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if ( true === (bool) $is_nofollow ) { |
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add_action( 'wp_head', function () { |
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echo '<meta name="robots" content="noindex" />'; |
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} ); |
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} |
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|
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$funnel_data = (array) get_post_meta( $this->current_step_data['funnel_id'], 'nodes', true ); |
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$is_flowchart = true; |
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|
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if ( empty( $funnel_data ) ) { |
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$funnel_data = get_post_meta( $this->current_step_data['funnel_id'], 'sellkit_steps', true ); |
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$is_flowchart = false; |
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} |
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|
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$this->funnel_id = $this->current_step_data['funnel_id']; |
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|
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if ( false === $is_flowchart ) { |
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$this->next_step_data = ! empty( $funnel_data[ $this->current_step_data['number'] + 1 ] ) ? $funnel_data[ $this->current_step_data['number'] + 1 ] : false; |
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} |
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|
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if ( |
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true === $is_flowchart && |
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! empty( $this->current_step_data['targets'] ) && |
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! empty( $funnel_data[ $this->current_step_data['targets'][0]['nodeId'] ] ) |
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) { |
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$this->next_step_data = 'none' !== $funnel_data[ $this->current_step_data['targets'][0]['nodeId'] ] ? $funnel_data[ $this->current_step_data['targets'][0]['nodeId'] ] : false; |
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} |
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|
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if ( true === $is_flowchart && ! empty( $this->current_step_data['targets'][1]['nodeId'] ) ) { |
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$this->next_no_step_data = ! empty( $funnel_data[ $this->current_step_data['targets'][1]['nodeId'] ] ) ? $funnel_data[ $this->current_step_data['targets'][1]['nodeId'] ] : false; |
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} |
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|
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$end_node_id = $this->get_end_node_id( $funnel_data ); |
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|
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if ( ! empty( $end_node_id ) ) { |
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$this->end_node_step_data = $funnel_data[ $end_node_id ]; |
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} |
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} |
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|
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/** |
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* Enqueue funnel frontend scripts. |
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* |
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* @since 1.1.0 |
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* @return void |
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*/ |
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public function enqueue_funnel_frontend_script() { |
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$suffix = defined( 'WP_DEBUG' ) && WP_DEBUG ? '' : '.min'; |
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|
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wp_enqueue_script( |
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'funnel-frontend', |
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sellkit()->plugin_url() . 'assets/dist/js/funnel-frontend' . $suffix . '.js', |
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[ 'jquery', 'wp-util' ], |
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sellkit()->version(), |
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true |
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); |
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|
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wp_localize_script( 'funnel-frontend', 'funnel', $this->get_localize_data() ); |
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|
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if ( empty( sellkit_get_option( 'google_analytics' ) ) && empty( sellkit_get_option( 'facebook_pixel' ) ) ) { |
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return; |
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} |
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|
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wp_enqueue_script( |
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'funnel-settings-variables', |
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sellkit()->plugin_url() . 'assets/dist/js/funnel-settings-variables' . $suffix . '.js', |
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[ 'jquery', 'wp-util' ], |
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sellkit()->version(), |
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true |
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); |
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} |
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|
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/** |
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* Get localize data. |
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* |
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* @return array |
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*/ |
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public function get_localize_data() { |
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if ( ! empty( $this->next_step_data['page_id'] ) ) { |
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$next_step_link = add_query_arg( [ |
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'post_type' => Sellkit_Admin_Steps::SELLKIT_STEP_POST_TYPE, |
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'p' => $this->next_step_data['page_id'], |
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], site_url() ); |
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} |
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|
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return [ |
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'currentStep' => $this->current_step_data, |
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'nextStep' => $this->next_step_data, |
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'nextStepLink' => ! empty( $next_step_link ) ? $next_step_link : '', |
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'siteUrl' => site_url(), |
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]; |
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} |
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|
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/** |
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* Gets page id. |
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* |
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* @since 1.1.0 |
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* @return false|int |
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* @SuppressWarnings(PHPMD.NPathComplexity) |
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*/ |
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public static function get_page_id() { |
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$page_id = sellkit_htmlspecialchars( INPUT_POST, 'sellkit_current_page_id' ); |
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$preview = sellkit_htmlspecialchars( INPUT_GET, 'preview' ); |
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$structure = get_option( 'permalink_structure' ); |
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$post_data = filter_input( INPUT_POST, 'post_data', FILTER_DEFAULT ); |
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|
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if ( ! empty( $post_data ) ) { |
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parse_str( $post_data, $post_data ); |
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|
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if ( ! empty( $post_data['sellkit_current_page_id'] ) ) { |
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return (int) $post_data['sellkit_current_page_id']; |
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} |
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} |
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|
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if ( ! empty( $preview ) ) { |
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return false; |
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} |
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|
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if ( is_numeric( $page_id ) ) { |
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return $page_id; |
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} |
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|
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$current_url = esc_url_raw( remove_query_arg( 'order-key' ) ); |
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|
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if ( ! empty( $structure ) ) { |
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$current_url = self::get_base_url( $current_url ); |
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} |
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|
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if ( empty( strpos( $current_url, 'sellkit_step' ) ) ) { |
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return false; |
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} |
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|
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if ( empty( $current_url ) ) { |
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return false; |
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} |
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|
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$page_id = sellkit_htmlspecialchars( INPUT_GET, 'p' ); |
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$page_slug = sellkit_htmlspecialchars( INPUT_GET, 'sellkit_step' ); |
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$page = get_page_by_path( basename( untrailingslashit( $current_url ) ), null, 'sellkit_step' ); |
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|
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if ( empty( $page ) && ! empty( $page_slug ) ) { |
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$page = get_page_by_path( sanitize_text_field( $page_slug ), null, 'sellkit_step' ); |
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} |
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|
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if ( empty( $page ) && empty( $page_id ) ) { |
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return false; |
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} |
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|
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if ( ! empty( $page_id ) && 'sellkit_step' === get_post_type( $page_id ) ) { |
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return $page_id; |
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} |
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|
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if ( empty( $page->ID ) ) { |
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return false; |
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} |
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|
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return $page->ID; |
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} |
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|
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/** |
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* Gets main url. |
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* |
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* @since 1.5.4 |
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* @param string $url Url. |
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* @return string |
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*/ |
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private static function get_base_url( $url ) { |
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$parsed = wp_parse_url( $url ); |
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|
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if ( empty( $parsed['query'] ) ) { |
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return $url; |
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} |
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|
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return explode( '?', $url )[0]; |
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} |
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|
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/** |
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* Customization order pages in admin area. |
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* |
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* @since 1.1.0 |
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*/ |
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public function order_customization() { |
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if ( ! is_admin() ) { |
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return; |
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} |
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|
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// Orders filters. |
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add_filter( 'woocommerce_get_formatted_order_total', [ $this, 'add_order_type' ], 10, 2 ); |
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add_action( 'woocommerce_admin_order_data_after_order_details', [ $this, 'show_linked_orders' ], 10, 1 ); |
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} |
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|
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/** |
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* Adding order type to order list table. |
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* |
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* @since 1.1.0 |
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* @return string |
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* @param string $formatted_total formatted total price. |
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* @param object $order Order object. |
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*/ |
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public function add_order_type( $formatted_total, $order ) { |
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$screen = get_current_screen(); |
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$is_upsell = $order->get_meta( 'sellkit_main_order_id' ); |
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|
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if ( ! $screen || 'edit' !== $screen->base || 'shop_order' !== $screen->post_type ) { |
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return $formatted_total; |
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} |
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|
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if ( is_numeric( $is_upsell ) ) { |
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$formatted_total .= '<div><span>' . esc_html__( 'Sellkit Upsell', 'sellkit' ) . '</span></div>'; |
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} |
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|
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return $formatted_total; |
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} |
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|
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/** |
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* Show the related between orders. |
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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 show_linked_orders( $order ) { |
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$upsell_order_id = $order->get_meta( 'sellkit_upsell_order_id' ); |
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$main_order_id = $order->get_meta( 'sellkit_main_order_id' ); |
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|
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if ( is_numeric( $main_order_id ) ) { |
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$parent_order = wc_get_order( $main_order_id ); |
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$order_number = $parent_order->get_order_number(); |
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$parent_order_html = sprintf( '<p class="form-field form-field-wide" style= "margin-top: 20px;"><strong>%s: </strong>', esc_html__( 'SellKit Parent Order', 'sellkit' ) ); |
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$parent_order_html .= sprintf( '<span style= "display: block;"><a href="%1s"><strong>#%2s</strong></a></span>', get_edit_post_link( $main_order_id ), esc_attr( $order_number ) ); |
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$parent_order_html .= '</p>'; |
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echo $parent_order_html; |
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} |
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|
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if ( is_numeric( $upsell_order_id ) ) { |
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$upsell_order = wc_get_order( $upsell_order_id ); |
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$order_number = $upsell_order->get_order_number(); |
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$upsell_order_html = sprintf( '<p class="form-field form-field-wide" style= "margin-top: 20px;"><strong>%s: </strong>', esc_html__( 'SellKit Upsell Order', 'sellkit' ) ); |
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$upsell_order_html .= sprintf( '<span style= "display: block;"><a href="%1s"><strong>#%2s</strong></a></span>', get_edit_post_link( $upsell_order_id ), esc_attr( $order_number ) ); |
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$upsell_order_html .= '</p>'; |
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echo $upsell_order_html; |
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} |
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} |
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|
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/** |
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* Gets end node. |
| 365 |
* |
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* @since 1.5.0 |
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* @param array $funnels Funnels array. |
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*/ |
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public function get_end_node_id( $funnels ) { |
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$funnels = (array) $funnels; |
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|
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foreach ( $funnels as $key => $funnel ) { |
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if ( ! empty( $funnel['origin_node'] ) && 'last-node' === $funnel['origin_node'] ) { |
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return $key; |
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} |
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} |
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|
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return false; |
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} |
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} |
| 381 |
|
| 382 |
if ( ! function_exists( 'sellkit_funnel' ) ) { |
| 383 |
/** |
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* Sellkit funnel wrapper. |
| 385 |
* |
| 386 |
* @since 1.1.0 |
| 387 |
* @return Object|Sellkit_Funnel|null |
| 388 |
*/ |
| 389 |
function sellkit_funnel() { |
| 390 |
return Sellkit_Funnel::get_instance(); |
| 391 |
} |
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} |
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|
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|
