$value ) { $this->{$key} = $value; } } /** * Apply package. * * @since 1.0.0 * @access protected */ protected function apply_package() { $update_products = get_site_transient( 'update_plugins' ); if ( ! is_object( $update_products ) ) { $update_products = new stdClass(); } $product_info = new stdClass(); $product_info->new_version = $this->version; $product_info->slug = $this->plugin_slug; $product_info->package = $this->package_url; // This will be the actual download URL of zip file.. $product_info->url = $this->product_url; $update_products->response[ $this->plugin_name ] = $product_info; set_site_transient( 'update_plugins', $update_products ); } /** * Upgrade. * * Run WordPress upgrade to Rollback to previous version. * * @since 1.0.0 * @access protected */ protected function upgrade() { require_once ABSPATH . 'wp-admin/includes/class-wp-upgrader.php'; $upgrader_args = array( 'url' => 'update.php?action=upgrade-plugin&plugin=' . rawurlencode( $this->plugin_name ), 'plugin' => $this->plugin_name, 'nonce' => 'upgrade-plugin_' . $this->plugin_name, 'title' => apply_filters( 'bsf_rollback_' . $this->product_id . '_title', '

Rollback ' . bsf_get_white_lable_product_name( $this->product_id, $this->product_title ) . ' to version ' . $this->version . '

' ), ); $upgrader = new Plugin_Upgrader( new Plugin_Upgrader_Skin( $upgrader_args ) ); $upgrader->upgrade( $this->plugin_name ); } /** * * Rollback to previous versions. * * @since 1.0.0 * @access public */ public function run() { $this->apply_package(); $this->upgrade(); } /** * Get All versions of product. * * @param string $product_id Product ID. */ public static function bsf_get_product_versions( $product_id ) { if ( empty( $product_id ) ) { return array(); } // Check is transient is expire or User has Enalbed/Disabled the beta version. $versions_transient = get_site_transient( 'bsf-product-versions-' . $product_id ); if ( false !== $versions_transient && false === self::is_beta_enabled_rollback( $product_id ) ) { return $versions_transient; } $per_page = apply_filters( 'bsf_show_versions_to_rollback_' . $product_id, 10 ); $path = bsf_get_api_site( false, true ) . 'versions/' . $product_id . '?per_page=' . $per_page; if ( BSF_Update_Manager::bsf_allow_beta_updates( $product_id ) ) { $path = add_query_arg( 'include_beta', 'true', $path ); } $response = wp_remote_get( $path, array( 'timeout' => '10', ) ); if ( is_wp_error( $response ) || wp_remote_retrieve_response_code( $response ) !== 200 ) { return array(); } $response_versions = json_decode( wp_remote_retrieve_body( $response ), true ); // Cache product version for 24 hrs. set_site_transient( 'bsf-product-versions-' . $product_id, $response_versions, 24 * HOUR_IN_SECONDS ); return $response_versions; } /** * This will filter the versions and return the versions less than current installed version. * * @param array $version_arr array of versions. * @param string $current_version Current install version. * * @return array */ public static function sort_product_versions( $version_arr, $current_version ) { $rollback_versions = array(); foreach ( $version_arr as $version ) { if ( version_compare( $version, $current_version, '>=' ) ) { continue; } $rollback_versions[] = $version; } return $rollback_versions; } /** * This function is added to update the trasient data of product version on beta update enabled/disabled action. * This will set the flag in db options that should beta versions include/removed in the rollback versions list based on enabled/disabled beta updates for the product. * * @param string $product_id Product ID. * * @return bool */ public static function is_beta_enabled_rollback( $product_id ) { $allow_beta_update = BSF_Update_Manager::bsf_allow_beta_updates( $product_id ); $is_beta_enable = ( false === $allow_beta_update ) ? '0' : '1'; // Set the initial flag for is beta enelbled/ disabled. if ( false === get_option( 'is_beta_enable_rollback_' . $product_id ) ) { update_option( 'is_beta_enable_rollback_' . $product_id, $is_beta_enable ); return false; } // If user has enalbed/ disabled beta update then upadate the rollback version transient data. if ( get_option( 'is_beta_enable_rollback_' . $product_id ) !== $is_beta_enable ) { update_option( 'is_beta_enable_rollback_' . $product_id, $is_beta_enable ); return true; } return false; } }