woothemes/woocommerce

<?php
/**
 * Manages WooCommerce plugin updating on the Updates screen.
 *
 * @package     WooCommerce\Admin
 * @version     3.2.0
 */

if ( ! defined( 'ABSPATH' ) ) {
    exit;
}

if ( ! class_exists( 'WC_Plugin_Updates' ) ) {
    include_once dirname( __FILE__ ) . '/class-wc-plugin-updates.php';
}

/**
 * Class WC_Updates_Screen_Updates
 */
class WC_Updates_Screen_Updates extends WC_Plugin_Updates {

    /**
     * Constructor.
     */
    public function __construct() {
        add_action( 'admin_print_footer_scripts', array( $this, 'update_screen_modal' ) );
    }

    /**
     * Show a warning message on the upgrades screen if the user tries to upgrade and has untested plugins.
     */
    public function update_screen_modal() {
        $updateable_plugins = get_plugin_updates();
        if ( empty( $updateable_plugins['woocommerce/woocommerce.php'] )
            || empty( $updateable_plugins['woocommerce/woocommerce.php']->update )
            || empty( $updateable_plugins['woocommerce/woocommerce.php']->update->new_version ) ) {
            return;
        }

        $this->new_version            = wc_clean( $updateable_plugins['woocommerce/woocommerce.php']->update->new_version );
        $this->major_untested_plugins = $this->get_untested_plugins( $this->new_version, 'major' );

        if ( ! empty( $this->major_untested_plugins ) ) {
            echo $this->get_extensions_modal_warning(); // phpcs:ignore WordPress.XSS.EscapeOutput.OutputNotEscaped
            $this->update_screen_modal_js();
        }
    }

    /**
     * JS for the modal window on the updates screen.
     */
    protected function update_screen_modal_js() {
        ?>
        <script>
            ( function( $ ) {
                var modal_dismissed = false;

                // Show the modal if the WC upgrade checkbox is checked.
                var show_modal_if_checked = function() {
                    if ( modal_dismissed ) {
                        return;
                    }
                    var $checkbox = $( 'input[value="woocommerce/woocommerce.php"]' );
                    if ( $checkbox.prop( 'checked' ) ) {
                        $( '#wc-upgrade-warning' ).click();
                    }
                }

                $( '#plugins-select-all, input[value="woocommerce/woocommerce.php"]' ).on( 'change', function() {
                    show_modal_if_checked();
                } );

                // Add a hidden thickbox link to use for bringing up the modal.
                $('body').append( '<a href="#TB_inline?height=600&width=550&inlineId=wc_untested_extensions_modal" class="wc-thickbox" id="wc-upgrade-warning" style="display:none"></a>' );

                // Don't show the modal again once it's been accepted.
                $( '#wc_untested_extensions_modal .accept' ).on( 'click', function( evt ) {
                    evt.preventDefault();
                    modal_dismissed = true;
                    tb_remove();
                });

                // Uncheck the WC update checkbox if the modal is canceled.
                $( '#wc_untested_extensions_modal .cancel' ).on( 'click', function( evt ) {
                    evt.preventDefault();
                    $( 'input[value="woocommerce/woocommerce.php"]' ).prop( 'checked', false );
                    tb_remove();
                });
            })( jQuery );
        </script>
        <?php
        $this->generic_modal_js();
    }
}
new WC_Updates_Screen_Updates();