restrictcontent.php

<?php
/**
 * Plugin Name: Restrict Content
 * Plugin URI: https://restrictcontentpro.com
 * Description: Set up a complete membership system for your WordPress site and deliver premium content to your members. Unlimited membership packages, membership management, discount codes, registration / login forms, and more.
 * Version: 3.1.9
 * Author: StellarWP
 * Author URI: https://stellarwp.com/
 * Requires at least: 6.0
 * Requires PHP: 7.4
 * Text Domain: rcp
 * Domain Path: languages
 */

// Exit if accessed directly.
defined('ABSPATH') || exit;

define('RCP_PLUGIN_FILE', __FILE__);
define('RCP_ROOT', plugin_dir_path(__FILE__));
define('RCP_WEB_ROOT', plugin_dir_url(__FILE__));

// Load Strauss autoload.
require_once plugin_dir_path( __FILE__ ) . 'vendor/strauss/autoload.php';
// Load Composer autoload file only if we've not included this file already.
require_once dirname(RCP_PLUGIN_FILE) . '/vendor/autoload.php';

use RCP\StellarWP\Telemetry\Config;
use RCP\StellarWP\Telemetry\Core as Telemetry;
use RCP\Container;

$rc_options = get_option('rc_settings');

/**
 * Class RC_Requirements_Check
 *
 * @since 3.0
 */
final class RC_Requirements_Check
{

    /**
     * Plugin file
     *
     * @since 3.0
     * @var   string
     */
    private $file = '';

    /**
     * Plugin basename
     *
     * @since 3.0
     * @var   string
     */
    private $base = '';

    /**
     * Plugin version number
     *
     * @since 3.0
     * @var   float
     */
    private $version = 3.0;

    /**
     * Requirements array
     * Yeah
     *
     * @var   array
     * @since 3.0
     */
    private $requirements = array(

    // PHP
    'php' => array(
    'minimum' => '5.6.0',
    'name'    => 'PHP',
    'exists'  => true,
    'current' => false,
    'checked' => false,
    'met'     => false
    ),

    // WordPress
    'wp'  => array(
    'minimum' => '4.4.0',
    'name'    => 'WordPress',
    'exists'  => true,
    'current' => false,
    'checked' => false,
    'met'     => false
    )
    );

    /**
     * Setup plugin requirements
     *
     * @since 3.0
     */
    public function __construct()
    {
        // Setup file & base
        $this->file = __FILE__;
        $this->base = plugin_basename($this->file);

        // Always load translations
        add_action('plugins_loaded', array( $this, 'load_textdomain' ));

        // Load or quit
        $this->met()
        ? $this->load()
        : $this->quit();
    }

    public function plugins_loaded() {
        // Initialize Telemetry.
        $container = new Container();
        Config::set_hook_prefix( 'rcp' );
        Config::set_stellar_slug( 'restrict-content' );
        if ( defined('TELEMETRY_SERVER') ) {
            Config::set_server_url( TELEMETRY_SERVER );
        }
        else {
            Config::set_server_url( 'https://telemetry.stellarwp.com/api/v1' );
        }
        Config::set_container( $container );
        Telemetry::instance()->init( __FILE__ );

        $rcp_telemetry = new RCP_Telemetry();
        $rcp_telemetry->init();
    }

    /**
     * Quit without loading
     *
     * @since 3.0
     */
    private function quit()
    {
        add_action('admin_head', array( $this, 'admin_head' ));
        add_filter("plugin_action_links_{$this->base}", array( $this, 'plugin_row_links' ));
        add_action("after_plugin_row_{$this->base}", array( $this, 'plugin_row_notice' ));
    }

    /**
     * Specific Methods 
     ******************************************************/

    /**
     * Load normally
     *
     * @since 3.0
     */
    private function load()
    {

        // If the user has expressly chosen a version then load that version.
        if (get_option('restrict_content_chosen_version') ) {
            $user_selected_version = get_option('restrict_content_chosen_version');

            // If 3.0 load 3.0
            if ($user_selected_version === '3.0' ) {
                $this->load_restrict_content_3();
            } // Else load legacy
            else {
                $this->load_legacy_restrict_content();
            }
        } // Else choose a version to load.
        else {
            // Does the rc_settings option exist? Load legacy if true else load 3.0
            if (get_option('rc_settings') 
                || $this->restrict_content_check_posts_for_meta() 
                || $this->restrict_content_check_posts_for_shortcode() 
            ) {
                // Set chosen version
                update_option('restrict_content_chosen_version', 'legacy');
                $this->load_legacy_restrict_content();
            } else {
                // Set chosen version
                update_option('restrict_content_chosen_version', '3.0');
                $this->load_restrict_content_3();
            }
        }
    }

    /**
     * Check the posts for Restrict Content's rcp_user_level setting
     *
     * @return bool
     * @since  3.0
     */
    private function restrict_content_check_posts_for_meta(): bool
    {
        global $wpdb;

        $postmeta_table = $wpdb->postmeta;

        $postMetaQuery = $wpdb->get_results("SELECT * FROM {$postmeta_table} WHERE meta_key = 'rcp_user_level' LIMIT 1");
        if (count($postMetaQuery) > 0 ) {
            return true;
        } else {
            return false;
        }
    }

    /**
     * Check the posts for Restrict Content shortcodes
     *
     * @return bool
     * @since  3.0
     */
    private function restrict_content_check_posts_for_shortcode(): bool
    {
        global $wpdb;

        $post_table = $wpdb->posts;

        $postsQuery = $wpdb->get_results(
            "SELECT * FROM {$post_table} WHERE 
                          post_content CONTAINS '[restrict]' OR 
                          post_content CONTAINS '[not_logged_in]' OR
                          post_content CONTAINS '[login_form]' OR
                          post_content CONTAINS '[register_form]' OR
                          LIMIT 1" 
        );

        if (count($postsQuery) > 0 ) {
            return true;
        } else {
            return false;
        }
    }

    /**
     * Load version of Restrict pre 3.0
     *
     * @since 3.0
     */
    private function load_legacy_restrict_content()
    {
        include_once dirname($this->file) . '/legacy/restrictcontent.php';
    }

    private function load_restrict_content_3()
    {
        // Maybe include the bundled bootstrapper
        if (! class_exists('Restrict_Content_Pro') ) {
            include_once dirname($this->file) . '/core/includes/class-restrict-content.php';
        }

        // Maybe hook-in the bootstrapper
        if (class_exists('Restrict_Content_Pro') ) {

            // Bootstrap to plugins_loaded before priority 10 to make sure
            // add-ons are loaded after us.
            add_action('plugins_loaded', array( $this, 'bootstrap' ), 4);
            add_action('plugins_loaded', array( $this, 'plugins_loaded' ) );

            // Register the activation hook
            register_activation_hook($this->file, array( $this, 'install' ));
        }
    }

    /**
     * Install, usually on an activation hook.
     *
     * @since 3.0
     */
    public function install()
    {
        // Bootstrap to include all of the necessary files
        $this->bootstrap();

        // Network wide?
        $network_wide = ! empty($_GET['networkwide'])
        ? (bool) $_GET['networkwide']
        : false;

        // Call the installer directly during the activation hook
        rcp_options_install($network_wide);
    }

    /**
     * Bootstrap everything.
     *
     * @since 3.0
     */
    public function bootstrap()
    {
        Restrict_Content_Pro::instance($this->file);
    }

    /**
     * Plugin specific URL for an external requirements page.
     *
     * @return string
     * @since  3.0
     */
    private function unmet_requirements_url()
    {
        return 'https://docs.restrictcontentpro.com/article/2077-minimum-requirements';
    }

    /**
     * Plugin specific text to quickly explain what's wrong.
     *
     * @return void
     * @since  3.0
     */
    private function unmet_requirements_text()
    {
        esc_html_e('This plugin is not fully active.', 'rcp');
    }

    /**
     * Plugin specific text to describe a single unmet requirement.
     *
     * @return string
     * @since  3.0
     */
    private function unmet_requirements_description_text()
    {
        return esc_html__('Requires %s (%s), but (%s) is installed.', 'rcp');
    }

    /**
     * Plugin specific text to describe a single missing requirement.
     *
     * @return string
     * @since  3.0
     */
    private function unmet_requirements_missing_text()
    {
        return esc_html__('Requires %s (%s), but it appears to be missing.', 'rcp');
    }

    /**
     * Plugin specific text used to link to an external requirements page.
     *
     * @return string
     * @since  3.0
     */
    private function unmet_requirements_link()
    {
        return esc_html__('Requirements', 'rcp');
    }

    /**
     * Plugin specific aria label text to describe the requirements link.
     *
     * @return string
     * @since  3.0
     */
    private function unmet_requirements_label()
    {
        return esc_html__('Restrict Content Pro Requirements', 'rcp');
    }

    /**
     * Plugin specific text used in CSS to identify attribute IDs and classes.
     *
     * @return string
     * @since  3.0
     */
    private function unmet_requirements_name()
    {
        return 'rcp-requirements';
    }

    /**
     * Agnostic Methods 
     ******************************************************/

    /**
     * Plugin agnostic method to output the additional plugin row
     *
     * @since 3.0
     */
    public function plugin_row_notice()
    {
        ?>
    <tr class="active <?php echo esc_attr($this->unmet_requirements_name()); ?>-row">
        <th class="check-column">
            <span class="dashicons dashicons-warning"></span>
        </th>
        <td class="column-primary">
        <?php $this->unmet_requirements_text(); ?>
        </td>
        <td class="column-description">
        <?php $this->unmet_requirements_description(); ?>
        </td>
        </tr><?php
    }

    /**
     * Plugin agnostic method used to output all unmet requirement information
     *
     * @since 3.0
     */
    private function unmet_requirements_description()
    {
        foreach ( $this->requirements as $properties ) {
            if (empty($properties['met']) ) {
                $this->unmet_requirement_description($properties);
            }
        }
    }

    /**
     * Plugin agnostic method to output specific unmet requirement information
     *
     * @param array $requirement
     *
     * @since 3.0
     */
    private function unmet_requirement_description( $requirement = array() )
    {

        // Requirement exists, but is out of date
        if (! empty($requirement['exists']) ) {
            $text = sprintf(
                $this->unmet_requirements_description_text(),
                '<strong>' . esc_html($requirement['name']) . '</strong>',
                '<strong>' . esc_html($requirement['minimum']) . '</strong>',
                '<strong>' . esc_html($requirement['current']) . '</strong>'
            );

            // Requirement could not be found
        } else {
            $text = sprintf(
                $this->unmet_requirements_missing_text(),
                '<strong>' . esc_html($requirement['name']) . '</strong>',
                '<strong>' . esc_html($requirement['minimum']) . '</strong>'
            );
        }

        // Output the description
        echo '<p>' . $text . '</p>';
    }

    /**
     * Plugin agnostic method to output unmet requirements styling
     *
     * @since 3.0
     */
    public function admin_head()
    {

        // Get the requirements row name
        $name = $this->unmet_requirements_name(); ?>

        <style id="<?php echo esc_attr($name); ?>">
            .plugins tr[data-plugin="<?php echo esc_html($this->base); ?>"] th,
            .plugins tr[data-plugin="<?php echo esc_html($this->base); ?>"] td,
            .plugins .<?php echo esc_html($name); ?>-row th,
            .plugins .<?php echo esc_html($name); ?>-row td {
                background: #fff5f5;
            }

            .plugins tr[data-plugin="<?php echo esc_html($this->base); ?>"] th {
                box-shadow: none;
            }

            .plugins .<?php echo esc_html($name); ?>-row th span {
                margin-left: 6px;
                color: #dc3232;
            }

            .plugins tr[data-plugin="<?php echo esc_html($this->base); ?>"] th,
            .plugins .<?php echo esc_html($name); ?>-row th.check-column {
                border-left: 4px solid #dc3232 !important;
            }

            .plugins .<?php echo esc_html($name); ?>-row .column-description p {
                margin: 0;
                padding: 0;
            }

            .plugins .<?php echo esc_html($name); ?>-row .column-description p:not(:last-of-type) {
                margin-bottom: 8px;
            }
        </style>
        <?php
    }

    /**
     * Plugin agnostic method to add the "Requirements" link to row actions
     *
     * @param array $links
     *
     * @return array
     * @since  3.0
     */
    public function plugin_row_links( $links = array() )
    {

        // Add the Requirements link
        $links['requirements'] =
        '<a href="' . esc_url($this->unmet_requirements_url()) . '" aria-label="' . esc_attr($this->unmet_requirements_label()) . '">'
        . esc_html($this->unmet_requirements_link())
        . '</a>';

        // Return links with Requirements link
        return $links;
    }

    /**
     * Checkers 
     **************************************************************/

    /**
     * Plugin specific requirements checker
     *
     * @since 3.0
     */
    private function check()
    {

        // Loop through requirements
        foreach ( $this->requirements as $dependency => $properties ) {

            // Which dependency are we checking?
            switch ( $dependency ) {

             // PHP
            case 'php' :
                $version = phpversion();
                break;

             // WP
            case 'wp' :
                $version = get_bloginfo('version');
                break;

                // Unknown
            default :
                   $version = false;
                break;
            }

            // Merge to original array
            if (! empty($version) ) {
                $this->requirements[ $dependency ] = array_merge(
                    $this->requirements[ $dependency ], array(
                    'current' => $version,
                    'checked' => true,
                    'met'     => version_compare($version, $properties['minimum'], '>=')
                    ) 
                );
            }
        }
    }

    /**
     * Have all requirements been met?
     *
     * @return boolean
     * @since  3.0
     */
    public function met()
    {

        // Run the check
        $this->check();

        // Default to true (any false below wins)
        $retval  = true;
        $to_meet = wp_list_pluck($this->requirements, 'met');

        // Look for unmet dependencies, and exit if so
        foreach ( $to_meet as $met ) {
            if (empty($met) ) {
                $retval = false;
                continue;
            }
        }

        // Return
        return $retval;
    }

    /**
     * Translations 
     **********************************************************/

    /**
     * Plugin specific text-domain loader.
     *
     * @return void
     * @since  1.4
     */
    public function load_textdomain()
    {

        // Set filter for plugin's languages directory
        $rcp_lang_dir = dirname($this->base) . '/languages/';
        $rcp_lang_dir = apply_filters('rcp_languages_directory', $rcp_lang_dir);


        // Traditional WordPress plugin locale filter

        $get_locale = get_locale();

        if (version_compare(get_bloginfo('version'), '4.7', '>=') ) {

            $get_locale = get_user_locale();
        }

        /**
         * Defines the plugin language locale used in RCP.
         *
         * @var string $get_locale The locale to use. Uses get_user_locale()` in WordPress 4.7 or greater,
         *                  otherwise uses `get_locale()`.
         */
        $locale = apply_filters('plugin_locale', $get_locale, 'rcp');
        $mofile = sprintf('%1$s-%2$s.mo', 'rcp', $locale);

        // Setup paths to current locale file
        $mofile_local  = $rcp_lang_dir . $mofile;
        $mofile_global = WP_LANG_DIR . '/rcp/' . $mofile;

        if (file_exists($mofile_global) ) {
            // Look in global /wp-content/languages/rcp folder
            load_textdomain('rcp', $mofile_global);
        } elseif (file_exists($mofile_local) ) {
            // Look in local /wp-content/plugins/rcp/languages/ folder
            load_textdomain('rcp', $mofile_local);
        } else {
            // Load the default language files
            load_plugin_textdomain('rcp', false, $rcp_lang_dir);
        }

    }

}

// Invoke the checker
new RC_Requirements_Check();

/**
 * Process the switch between Legacy Restrict Content and Restrict Content 3.0
 *
 * @since 3.0
 */
function rc_process_legacy_switch()
{

    if (current_user_can('manage_options') ) {

        if (! isset($_POST['rc_process_legacy_nonce']) || ! wp_verify_nonce($_POST['rc_process_legacy_nonce'], 'rc_process_legacy_nonce') ) {
            wp_send_json_error(
                array(
                'success' => false,
                'errors'  => 'invalid nonce',
                ) 
            );

            return;
        }

        if (get_option('restrict_content_chosen_version') ) {
            if (get_option('restrict_content_chosen_version') == 'legacy' ) {
                $redirectUrl = admin_url('admin.php?page=restrict-content-settings');
                update_option('restrict_content_chosen_version', '3.0');
                wp_send_json_success(
                    array(
                    'success' => true,
                    'data'    => array(
                    'redirect' => $redirectUrl
                    ),
                    ) 
                );
            } else {
                $redirectUrl = admin_url('admin.php?page=rcp-members');
                update_option('restrict_content_chosen_version', 'legacy');
                wp_send_json_success(
                    array(
                    'success' => true,
                    'data'    => array(
                    'redirect' => $redirectUrl
                    )
                    ) 
                );
            }
        } else {
            $redirectUrl = admin_url('admin.php?page=restrict-content-settings');
            update_option('restrict_content_chosen_version', 'legacy');
            wp_send_json_success(
                array(
                'success' => true,
                'data'    => array(
                'redirect' => $redirectUrl
                )
                ) 
            );
        }
    }
}

add_action('wp_ajax_rc_process_legacy_switch', 'rc_process_legacy_switch');

function restrict_content_add_legacy_button_to_pro()
{
    ?>
    <table>
        <tr>
            <td>
                <input
                        type="hidden"
                        name="rcp_settings_nonce"
                        id="rcp_settings_nonce"
                        value="<?php echo wp_create_nonce('rc_process_legacy_nonce'); ?>"
                />
                <input
                        type="button"
                        id="restrict_content_legacy_switch"
                        class="button-secondary danger"
                        value="<?php _e('Downgrade to Legacy Restrict Content?', 'restrict-content'); ?>"
                />
            </td>
        </tr>
        <tr>
            <td>
                <?php _e('After downgrading, you will lose access to most of the features in Restrict Content 3, including membership levels and collecting payments. Additionally, content restrictions made in Restrict Content 3 will be lost after downgrading. Learn More', 'restrict-content'); ?>
            </td>
        </tr>
    </table>
    <?php
}

/**
 * Load admin styles
 */
function rc_admin_styles_primary( $hook_suffix )
{

    if (get_option('restrict_content_chosen_version') == '3.0' ) {
        // Only load admin CSS on Restrict Content Settings page
        if ('toplevel_page_restrict-content-settings' == $hook_suffix 
            || 'restrict_page_rcp-why-go-pro' == $hook_suffix
        ) {
            wp_enqueue_style('rcp-settings', trailingslashit(plugins_url()) . 'restrict-content/legacy/includes/assets/css/rc-settings.css', array(), RCP_PLUGIN_VERSION);
            wp_enqueue_script('rcp-admin-settings-functionality', trailingslashit(plugins_url()) . 'restrict-content/legacy/includes/assets/js/rc-settings.js', array(), RCP_PLUGIN_VERSION);
            wp_localize_script(
                'rcp-admin-settings-functionality',
                'rcp_admin_settings_options',
                array(
                'ajax_url'                => admin_url('admin-ajax.php'),
                'rc_process_legacy_nonce' => wp_create_nonce('rcp-settings-nonce')
                )
            );
        }

        if ('admin_page_restrict-content-welcome' == $hook_suffix || 'restrict_page_rcp-need-help' == $hook_suffix ) {
            wp_enqueue_style('rcp-settings', trailingslashit(plugins_url()) . 'restrict-content/legacy/includes/assets/css/rc-settings.css', array(), RCP_PLUGIN_VERSION);
            wp_enqueue_style('rcp-wp-overrides', trailingslashit(plugins_url()) . 'restrict-content/legacy/includes/assets/css/rc-wp-overrides.css', array(), RCP_PLUGIN_VERSION);
            wp_enqueue_script('rcp-admin-settings', trailingslashit(plugins_url()) . 'restrict-content/legacy/includes/assets/js/rc-admin.js', array(), RCP_PLUGIN_VERSION);
        }

        wp_enqueue_style('rcp-metabox', trailingslashit(plugins_url()) . 'restrict-content/legacy/includes/assets/css/rc-metabox.css', array(), RCP_PLUGIN_VERSION);
        wp_enqueue_style('rcp-global-admin', trailingslashit(plugins_url()) . 'restrict-content/core/includes/css/rcp-global-admin.css', array(), RCP_PLUGIN_VERSION);
    }
}

add_action('admin_enqueue_scripts', 'rc_admin_styles_primary');

/**
 * This function is used to add the application fee amount to Stripe purchases
 *
 * @param array                      $intent_args
 * @param RCP_Payment_Gateway_Stripe $rcp_stripe
 *
 * @return array
 * @since  3.0
 */
function restrict_content_add_application_fee( array $intent_args, RCP_Payment_Gateway_Stripe $rcp_stripe ): array
{
    $intent_args['application_fee_amount'] = restrict_content_stripe_get_application_fee_amount($intent_args['amount']);

    return $intent_args;
}

add_filter('rcp_stripe_create_payment_intent_args', 'restrict_content_add_application_fee', 10, 2);

/**
 * This function is used to calculate application fee amount.
 *
 * @param int $amount Donation amount.
 *
 * @return int
 * @since  2.5.0
 */
function restrict_content_stripe_get_application_fee_amount( $amount ): int
{
    return round($amount * restrict_content_stripe_get_application_fee_percentage() / 100, 0);
}

/**
 * This function is used to get application fee percentage.
 *
 * Note: This function is for internal purpose only.
 *
 * @return int
 * @since  2.5.0
 */
function restrict_content_stripe_get_application_fee_percentage(): int
{
    return 2;
}

register_activation_hook(
    __FILE__, function () {
        if (current_user_can('manage_options') ) {
            add_option('Restrict_Content_Plugin_Activated', 'restrict-content');
        }
    } 
);

function restrict_content_plugin_activation_redirect()
{
    if (is_admin() && get_option('Restrict_Content_Plugin_Activated') === 'restrict-content' ) {
        delete_option('Restrict_Content_Plugin_Activated');
        wp_safe_redirect(admin_url('admin.php?page=restrict-content-welcome'));
        die();
    }
}

add_action('admin_init', 'restrict_content_plugin_activation_redirect');

function restrict_content_add_stripe_fee_notice()
{
    ?>
    <p><?php _e("Note: The Restrict Content Stripe payment gateway integration includes an additional 2% processing fee. You can remove the processing fee by upgrading to Restrict Content Pro.", "restrict-content") ?></p>
    <?php
}

add_action('rcp_after_stripe_help_box_admin', 'restrict_content_add_stripe_fee_notice');

function restrict_content_add_stripe_marketing_email_capture()
{
    if (get_option('restrict_content_shown_stripe_marketing') == false ) :
        $rc_stripe_marketing_nonce = wp_create_nonce('restrict_content_shown_stripe_marketing');
        ?>
        <tr>
            <th id="rcp_stripe_marketing_container" class="rcp_stripe_help_box" colspan=2 style="display: none;">
                <div id="rcp_stripe_marketing_container_inner_container" class="rcp_stripe_help_box_inner_container">
                    <div class="rcp_stripe_help_box_content">
                        <h2><?php _e('Activate the Stripe Payment Gateway', 'restrict-content'); ?></h2>
                        <p><?php _e('Enter your email to setup the Stripe payment gateway and get tips about using Restrict Content', 'restrict-content'); ?></p>
                        <input id="stripe_mailing_list" name="stripe_mailing_list_email" type="email"
                               placeholder="<?php _e('Email Address'); ?>">
                        <input type="checkbox" value="1" name="rc_accept_privacy_policy" id="rc_accept_privacy_policy"
                               class="rc_accept_privacy_policy" <?php checked(true, isset($rcp_options['disable_active_email'])); ?>/>
                        <span><?php _e('Accept Privacy Policy', 'rcp'); ?></span>
                        <input type="hidden" name="restrict_content_shown_stripe_marketing"
                               id="restrict_content_shown_stripe_marketing"
                               value="<?php echo $rc_stripe_marketing_nonce; ?>">
                        <div class="stripe_submit_container">
                            <button id="restrict-content-stripe-marketing-submit"
                                    class="restrict-content-welcome-button">
                                <?php _e('Setup Stripe and Subscribe', 'restrict-content'); ?>
                            </button>
                            <p class="small"><a href="#payments"
                                                id="skip_stripe_marketing_setup"><?php _e('Skip, setup payment gateway', 'restrict-content'); ?></a>
                            </p>
                        </div>
                    </div>
                </div>
            </th>
        </tr>
        <?php
    endif;
    // Set option so that the marketing is not shown again after this point.
    // update_option( 'restrict_content_shown_stripe_marketing', TRUE );
}

add_action('rcp_payments_settings', 'restrict_content_add_stripe_marketing_email_capture');

/**
 * Load admin styles
 */
function restrict_content_add_stripe_marketing_logic( $hook_suffix )
{
    if ('restrict_page_rcp-settings' == $hook_suffix && get_option('restrict_content_shown_stripe_marketing') == false ) {
        wp_enqueue_script(
            'restrict-content-stripe-marketing',
            trailingslashit(plugins_url()) . 'restrict-content/core/includes/js/restrict-content-stripe-marketing.js',
            array(),
            RCP_PLUGIN_VERSION
        );
        wp_localize_script(
            'restrict-content-stripe-marketing',
            'rcp_admin_stripe_marketing',
            array(
            'ajax_url' => admin_url('admin-ajax.php'),
            )
        );
    }
}

add_action('admin_enqueue_scripts', 'restrict_content_add_stripe_marketing_logic');

function restrict_content_submit_data_to_stripe_mailing_list()
{
    if (isset($_POST['restrict_content_shown_stripe_marketing']) && wp_verify_nonce($_POST['restrict_content_shown_stripe_marketing'], 'restrict_content_shown_stripe_marketing') ) {

        $body = array(
        'account' => 'rcp',
        'list_id' => 'ebb8b55cda',
        'tags'    => [ 'RC-Stripe-Activation' ],
        'email'   => sanitize_text_field(wp_unslash($_POST['stripe_mailing_list_email']))
        );

        $fields = array(
        'body' => json_encode($body)
        );

        $response = wp_remote_post('https://api-dev.ithemes.com/newsletter/subscribe', $fields);

        if (! is_wp_error($response) ) {
            update_option('restrict_content_shown_stripe_marketing', true);

            return $response;
        } else {
            rcp_log(json_encode($response), true);
        }
    }
}

add_action('wp_ajax_rcp_add_to_stripe_mailing_list', 'restrict_content_submit_data_to_stripe_mailing_list');

/**
 * Deactivates the plugin if Restrict Content Pro is activated.
 *
 * @since 2.2.1
 */
function rc_deactivate_plugin()
{
    if (is_plugin_active('restrict-content-pro/restrict-content-pro.php') ) {
        deactivate_plugins(plugin_basename(__FILE__));
    }
}

add_action('admin_init', 'rc_deactivate_plugin');

function restrict_content_3_update_notification()
{
    if (! get_option('dismissed-restrict-content-upgrade-notice', false) ) {
        ?>
        <div class="notice restrict-content-upgrade-notice notice-info is-dismissible">
            <p>
        <?php
        printf(
            __('Thinking about upgrading? Check out our pro-only features. <a target="_blank" href="%s">Why Go Pro →</a>', 'restrict-content'),
            'https://restrictcontentpro.com/why-go-pro/?utm_source=restrictcontent&utm_medium=plugin&utm_campaign=rc3_release&utm_content=dashboard-notice'
        );
        ?>
            </p>
        </div>
        <?php
    }
}
function restrict_content_bfcm_notice()
{
    if (! get_option('dismissed-restrict-content-bfcm-notice', false) ) {

        $saleDate = date('Ymd');
        $saleBegin = 20221121;
        $saleEnd = 20221129;
        
        if ($saleDate >= $saleBegin && $saleDate <= $saleEnd ) {
            ?>
        <div class="notice restrict-content-bfcm-notice notice-info is-dismissible">
            
            <?php

            printf(
                __('<img src="%s"><div><strong>Save 40%% off new purchases with coupon code BFCM22&nbsp; </strong>| Black Friday Sale November 21 - 29. &nbsp;<a target="_blank" href="%s"><strong>Shop now</strong></a></div>', 'restrict-content'),
                trailingslashit(plugins_url()) . 'restrict-content/core/includes/images/sale_burst.png',
                'https://restrictcontentpro.com/black-friday/?utm_source=restrictcontentpro&utm_medium=plugin&utm_campaign=bfcm22'
            );
                
            ?>
            
        </div> 
            <?php
        }
    }
}

add_action('admin_notices', 'restrict_content_3_update_notification');
add_action('admin_notices', 'restrict_content_bfcm_notice');