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<?php |
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|
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use Sellkit\Funnel\Analytics\Data_Updater; |
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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_Steps. |
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* |
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* @since 1.1.0 |
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*/ |
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class Sellkit_Steps { |
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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 |
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*/ |
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public $funnel; |
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|
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/** |
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* Step Instance array. |
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* |
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* @var array Steps instances. |
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* @since 1.1.0 |
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*/ |
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public static $steps; |
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|
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/** |
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* Updates analytics. |
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* |
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* @var object Analytics updater. |
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* @since 1.1.0 |
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*/ |
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public $analytics_updater; |
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|
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/** |
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* Sellkit_Steps constructor. |
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* |
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* @since 1.1.0 |
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*/ |
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public function __construct() { |
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$this->funnel = Sellkit_Funnel::get_instance(); |
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|
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$this->load_steps(); |
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$this->init(); |
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|
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add_action( 'template_redirect', [ $this, 'add_start_and_finish_logs' ] ); |
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} |
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|
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/** |
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* Initialize steps. |
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* |
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* @since 1.1.0 |
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*/ |
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public function init() { |
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if ( empty( $this->funnel->current_step_data ) ) { |
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return; |
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} |
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|
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$current_step_type = $this->funnel->current_step_data['type']['key']; |
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|
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add_action( 'wp', function () { |
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if ( is_user_logged_in() && current_user_can( 'administrator' ) ) { |
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return; |
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} |
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|
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if ( ! empty( $this->funnel->current_step_data['status'] ) && 'publish' === $this->funnel->current_step_data['status'] ) { |
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return; |
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} |
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|
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if ( ! empty( $this->funnel->next_step_data['page_id'] ) ) { |
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wp_safe_redirect( add_query_arg( [ $_GET ], get_permalink( $this->funnel->next_step_data['page_id'] ) ) ); // phpcs:ignore |
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} |
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|
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if ( empty( $this->funnel->next_step_data['page_id'] ) ) { |
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echo esc_html__( 'There is nothing to view here.', 'sellkit' ); |
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die(); |
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} |
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} ); |
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|
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if ( method_exists( self::$steps[ $current_step_type ], 'do_actions' ) ) { |
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add_action( 'wp', [ self::$steps[ $current_step_type ], 'do_actions' ] ); |
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} |
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} |
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|
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/** |
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* Create step instances. |
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* |
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* @since 1.1.0 |
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* @param string $path Step path. |
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* @return void |
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*/ |
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public function load_steps( $path = 'includes/funnel/steps' ) { |
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$real_path = trailingslashit( Sellkit::$plugin_dir . $path ); |
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$file_paths = glob( $real_path . '*.php' ); |
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|
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if ( ! empty( $this->funnel->funnel_id ) ) { |
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$this->analytics_updater = new Data_Updater(); |
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|
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$this->analytics_updater->set_funnel_id( $this->funnel->funnel_id ); |
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$this->add_new_visit_log(); |
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$this->maybe_add_unique_visit_log(); |
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} |
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|
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foreach ( $file_paths as $file_path ) { |
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if ( ! file_exists( $file_path ) ) { |
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continue; |
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} |
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|
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require_once $file_path; |
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|
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$file_name = str_replace( '.php', '', basename( $file_path ) ); |
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$step_class = str_replace( '-', ' ', $file_name ); |
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$step_class = str_replace( ' ', '_', ucwords( $step_class ) ); |
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$step_class = "Sellkit\Funnel\Steps\\{$step_class}"; |
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|
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if ( ! class_exists( $step_class ) || 'base-step' === $file_name ) { |
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continue; |
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} |
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|
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$step = new $step_class(); |
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|
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self::$steps[ $file_name ] = $step; |
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} |
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|
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// load children steps. |
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if ( 'includes/funnel/steps' === $path ) { |
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$this->load_steps( 'includes/funnel/steps/children' ); |
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} |
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} |
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|
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/** |
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* Adds new visit log. |
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* |
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* @since 1.1.0 |
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*/ |
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private function add_new_visit_log() { |
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add_action( 'init', function () { |
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$this->analytics_updater->add_new_visit(); |
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} ); |
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} |
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|
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/** |
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* Adds new unique visit log. |
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* |
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* @since 1.1.0 |
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*/ |
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private function maybe_add_unique_visit_log() { |
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if ( ! session_id() ) { |
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session_start(); |
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} |
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|
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if ( array_key_exists( 'sellkit_viewed_funnels', $_SESSION ) && in_array( $this->funnel->funnel_id, $_SESSION['sellkit_viewed_funnels'] ) ) { // phpcs:ignore |
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return; |
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} |
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|
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if ( empty( $_SESSION['sellkit_viewed_funnels'] ) ) { |
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$_SESSION['sellkit_viewed_funnels'] = []; |
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} |
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|
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$_SESSION['sellkit_viewed_funnels'] = array_merge( $_SESSION['sellkit_viewed_funnels'], [ $this->funnel->funnel_id ] ); |
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|
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add_action( 'init', function () { |
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$this->analytics_updater->add_new_visit( true ); |
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} ); |
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} |
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|
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|
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/** |
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* Adds starting and finishing logs. |
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* |
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* @since 1.1.0 |
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*/ |
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public function add_start_and_finish_logs() { |
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$funnel = sellkit_funnel(); |
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$analytics_updater = new Data_Updater(); |
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|
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$analytics_updater->set_funnel_id( $funnel->funnel_id ); |
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|
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if ( isset( $funnel->current_step_data['number'] ) && 0 === $funnel->current_step_data['number'] ) { |
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$analytics_updater->add_new_start_log(); |
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} |
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|
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if ( empty( $funnel->next_step_data ) ) { |
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$analytics_updater->add_new_finish_log(); |
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} |
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} |
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} |
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|
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new Sellkit_Steps(); |
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|
