317 lines
7.2 KiB
PHP
317 lines
7.2 KiB
PHP
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<?php
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/**
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* Frontend & Markup
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*
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* @package CartFlows
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*/
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// Exit if accessed directly.
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if ( ! defined( 'ABSPATH' ) ) {
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exit;
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}
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/**
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* Flow Markup
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*
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* @since 1.0.0
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*/
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class Cartflows_Flow_Frontend {
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/**
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* Member Variable
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*
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* @var object instance
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*/
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private static $instance;
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/**
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* Initiator
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*/
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public static function get_instance() {
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if ( ! isset( self::$instance ) ) {
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self::$instance = new self();
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}
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return self::$instance;
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}
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/**
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* Constructor
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*/
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public function __construct() {
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/* Analytics */
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add_action( 'cartflows_wp_footer', array( $this, 'footer_markup' ) );
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add_action( 'admin_bar_menu', array( $this, 'add_edit_flow_menu' ), 999 );
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add_action( 'admin_bar_menu', array( $this, 'update_edit_step_menu_link' ), 999 );
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add_action( 'wp_enqueue_scripts', array( $this, 'enqueue_gcp_color_vars' ), 23 );
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}
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/**
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* Add a new admin bar menu to navigate to edit the flow.
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*
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* @param object $admin_bar The object of admin bar.
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* @return void
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*/
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public function add_edit_flow_menu( $admin_bar ) {
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if ( wcf()->utils->is_step_post_type() ) {
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$flow_id = wcf()->utils->get_flow_id();
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if ( ! empty( $flow_id ) ) {
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$path = Cartflows_Helper::get_global_setting( '_cartflows_store_checkout' ) === $flow_id ? 'store-checkout' : 'flows';
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$admin_bar->add_node(
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array(
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'id' => 'edit-flow',
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'title' => '<span class="ab-icon dashicons dashicons-edit"></span>' . esc_html__( 'Edit Funnel', 'cartflows' ),
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'href' => admin_url( 'admin.php?page=cartflows&path=' . $path . '&action=wcf-edit-flow&flow_id=' . $flow_id ),
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'meta' => array(
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'class' => 'wcf-admin_bar-edit_flow--menu',
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),
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)
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);
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}
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}
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}
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/**
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* Footer markup
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*/
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public function footer_markup() {
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if ( wcf()->utils->is_step_post_type() ) {
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$flow_id = wcf()->utils->get_flow_id();
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?>
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<?php if ( $this->is_flow_testmode( $flow_id ) ) { ?>
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<div class="wcf-preview-mode">
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<span><?php esc_html_e( 'Test mode is active. It can be deactivated from the flow settings in the admin dashboard.', 'cartflows' ); ?></span>
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<?php if ( current_user_can( 'cartflows_manage_flows_steps' ) ) { ?>
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<?php
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$path = Cartflows_Helper::get_global_setting( '_cartflows_store_checkout' ) === $flow_id ? 'store-checkout' : 'flows';
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$flow_edit_link = admin_url( 'admin.php?page=cartflows&path=' . $path . '&action=wcf-edit-flow&flow_id=' . $flow_id . '&tab=settings#sandbox' );
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?>
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<a href="<?php echo esc_url( $flow_edit_link ); ?>"><?php esc_html_e( 'Click here to disable it', 'cartflows' ); ?></a>
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<?php } ?>
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</div>
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<?php } ?>
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<?php
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}
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}
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/**
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* Check if flow test mode is enable.
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*
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* @since 1.0.0
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* @param int $flow_id flow ID.
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*
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* @return boolean
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*/
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public function is_flow_testmode( $flow_id = '' ) {
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if ( ! $flow_id ) {
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$flow_id = wcf()->utils->get_flow_id();
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}
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$test_mode = wcf()->options->get_flow_meta_value( $flow_id, 'wcf-testing' );
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if ( 'no' === $test_mode ) {
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return false;
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}
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return true;
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}
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/**
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* Get steps data.
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*
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* @since 1.0.0
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* @param int $flow_id flow ID.
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*
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* @return array
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*/
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public function get_steps( $flow_id ) {
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$steps = get_post_meta( $flow_id, 'wcf-steps', true );
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if ( ! is_array( $steps ) ) {
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$steps = array();
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}
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return $steps;
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}
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/**
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* Check thank you page exists.
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*
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* @since 1.0.0
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* @param array $order order data.
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*
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* @return bool
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*/
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public function is_thankyou_page_exists( $order ) {
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$thankyou_step_exist = false;
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$flow_id = wcf()->utils->get_flow_id_from_order( $order );
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if ( $flow_id ) {
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$step_id = wcf()->utils->get_checkout_id_from_order( $order );
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// Get control step and flow steps.
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$wcf_step_obj = wcf_get_step( $step_id );
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$flow_steps = $wcf_step_obj->get_flow_steps();
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$control_step = $wcf_step_obj->get_control_step();
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if ( is_array( $flow_steps ) ) {
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$current_step_found = false;
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foreach ( $flow_steps as $index => $data ) {
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if ( $current_step_found ) {
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if ( 'thankyou' === $data['type'] ) {
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$thankyou_step_exist = true;
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break;
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}
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} else {
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if ( intval( $data['id'] ) === $control_step ) {
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$current_step_found = 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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return $thankyou_step_exist;
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}
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/**
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* Check thank you page exists.
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*
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* @since 1.0.0
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* @param array $order order data.
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*
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* @return bool
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*/
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public function get_thankyou_page_id( $order ) {
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$thankyou_step_id = false;
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$flow_id = wcf()->utils->get_flow_id_from_order( $order );
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if ( $flow_id ) {
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$step_id = wcf()->utils->get_checkout_id_from_order( $order );
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// Get control step and flow steps.
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$wcf_step_obj = wcf_get_step( $step_id );
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$flow_steps = $wcf_step_obj->get_flow_steps();
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$control_step = $wcf_step_obj->get_control_step();
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if ( is_array( $flow_steps ) ) {
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$current_step_found = false;
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foreach ( $flow_steps as $index => $data ) {
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if ( $current_step_found ) {
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if ( 'thankyou' === $data['type'] ) {
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$thankyou_step_id = intval( $data['id'] );
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break;
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}
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} else {
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if ( intval( $data['id'] ) === $control_step ) {
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$current_step_found = 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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return $thankyou_step_id;
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}
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/**
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* Update the CartFlows steps link as per the latest UI.
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*
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* @param WP_Admin_Bar $wp_admin_bar WP_Admin_Bar object.
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* @since x.x.x
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*/
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public function update_edit_step_menu_link( $wp_admin_bar ) {
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if ( wcf()->utils->is_step_post_type() ) {
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global $post;
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if ( ! empty( $post ) ) {
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$edit_node = $wp_admin_bar->get_node( 'edit' );
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if ( $edit_node ) {
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// Show the edit node only if the page builder option is set to other and gutenberg, else remove/hide the node.
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if ( in_array( Cartflows_Helper::get_common_setting( 'default_page_builder' ), array( 'other', 'gutenberg' ) ) ) {
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$edit_node->title = esc_html__( 'Edit Design', 'cartflows' );
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$edit_node->href = Cartflows_Helper::get_page_builder_edit_link( $post->ID );
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$wp_admin_bar->add_node( $edit_node );
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} else {
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$wp_admin_bar->remove_node( 'edit' );
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}
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}
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}
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}
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}
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/**
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* Enqueue the Global Color Pallet CSS vars to the page to use in the page builder settings.
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*
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* Note: Currently the GCP support is added for Elementor and Block Builder.
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*
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* @param string $css_dependency the CSS file handle as a dependency to add the inline css.
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* @since x.x.x
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* @return void
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*/
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public function enqueue_gcp_color_vars( $css_dependency = '' ) {
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if ( wcf()->utils->is_step_post_type() ) {
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$flow_id = wcf()->utils->get_flow_id();
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// Return if no flow ID is found.
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if ( empty( $flow_id ) ) {
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return;
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}
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if ( ! Cartflows_Helper::is_gcp_styling_enabled( (int) $flow_id ) ) {
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return;
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}
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$gcp_vars = Cartflows_Helper::generate_gcp_css_style( (int) $flow_id );
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$css_dependency = ! empty( $css_dependency ) ? $css_dependency : 'wcf-frontend-global';
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// Don't print the inline CSS style if no style is generated.
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if ( ! empty( $gcp_vars ) ) {
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$output = ':root { ' . $gcp_vars . ' }';
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wp_add_inline_style( $css_dependency, $output );
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}
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}
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}
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}
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/**
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* Kicking this off by calling 'get_instance()' method
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*/
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Cartflows_Flow_Frontend::get_instance();
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