id !== 'plugins' || $this->get_license_status() === self::LICENSE_STATUS_VALID ) { return; } ?> Plugins page. if ( is_null( $current_screen ) || $current_screen->id !== 'plugins' ) { return $value; } $plugin_path = $this->get_pro_plugin_file_path(); if ( empty( $value ) || ! property_exists( $value, 'response' ) || empty( $value->response[ $plugin_path ] ) ) { return $value; } if ( $this->get_license_status() === self::LICENSE_STATUS_VALID ) { return $value; } unset( $value->response[ $plugin_path ] ); $value->no_update[ $plugin_path ] = Updater::get_no_update_object( [ 'plugin_path' => $plugin_path, 'plugin_slug' => Pro::SLUG, 'version' => WPMS_PLUGIN_VER, ] ); return $value; } /** * Returns the WP Mail SMTP Pro plugin file path relative to the plugins directory. * * @since 3.8.0 * * @return string */ private function get_pro_plugin_file_path() { return Pro::SLUG . '/wp_mail_smtp.php'; } /** * Get the license status. * * @since 3.8.0 * * @return int */ private function get_license_status() { if ( ! is_null( $this->license_status ) ) { return $this->license_status; } $this->license_status = self::LICENSE_STATUS_EMPTY; $license_option = Options::init()->get_group( 'license' ); // If there's a license, check if its expired. if ( ! empty( $license_option['is_expired'] ) && $license_option['is_expired'] === true ) { $this->license_status = self::LICENSE_STATUS_EXPIRED; return $this->license_status; } // If there's a license, check if site activations limit reached. if ( ! empty( $license_option['is_limit_reached'] ) && $license_option['is_limit_reached'] === true ) { $this->license_status = self::LICENSE_STATUS_LIMIT_REACHED; return $this->license_status; } if ( wp_mail_smtp()->get_pro()->get_license()->is_valid() ) { $this->license_status = self::LICENSE_STATUS_VALID; } return $this->license_status; } /** * Adds custom plugin notice for Pro users without a valid license. * * @since 3.8.0 * * @param string $plugin_file Path to the plugin file relative to the plugins directory. * * @return void */ public function show_plugin_notice( $plugin_file ) { if ( $plugin_file !== $this->get_pro_plugin_file_path() || $this->get_license_status() === self::LICENSE_STATUS_VALID ) { return; } global $wp_list_table; $columns_count = 4; if ( ! empty( $wp_list_table ) ) { $columns_count = $wp_list_table->get_column_count(); } ?>

' . wp_kses( $this->get_update_notice(), [ 'a' => [ 'href' => [], 'target' => [], ], 'br' => [], 'strong' => [ 'style' => [], ], ] ) . '

'; ?>

get_license_status() ) { case self::LICENSE_STATUS_EMPTY: $message = $this->get_no_license_notice(); break; case self::LICENSE_STATUS_EXPIRED: $message = $this->get_expired_license_notice(); break; case self::LICENSE_STATUS_LIMIT_REACHED: $message = $this->get_limit_reached_license_notice(); break; default: $message = ''; break; } return $message; } /** * Get the notice for users without license key. * * @since 3.8.0 * * @return string */ private function get_no_license_notice() { $activate_url = wp_mail_smtp()->get_admin()->get_admin_page_url(); $purchase_url = wp_mail_smtp()->get_upgrade_link( [ 'medium' => 'all-plugins-license', 'content' => 'Purchase one now', ] ); if ( $this->is_using_latest_version() ) { return sprintf( /* translators: %1$s - WP Mail SMTP Pro URL; %2$s - WP Mail SMTP Pro purchase link. */ __( 'Activate WP Mail SMTP Pro to receive features, updates, and support. Don\'t have a license? Purchase one now.', 'wp-mail-smtp-pro' ), esc_url( $activate_url ), esc_url( $purchase_url ) ); } return $this->get_new_version_available_notice() . '
' . sprintf( /* translators: %1$s - WP Mail SMTP Pro URL; %2$s - WP Mail SMTP Pro purchase link. */ __( 'Activate your license to access this update, new features, and support. Don\'t have a license? Purchase one now.', 'wp-mail-smtp-pro' ), esc_url( $activate_url ), esc_url( $purchase_url ) ); } /** * Get the notice for users with expired license key. * * @since 3.8.0 * * @return string */ private function get_expired_license_notice() { $message = $this->is_using_latest_version() ? '' : $this->get_new_version_available_notice() . '
'; return $message . sprintf( /* translators: %s - WP Mail SMTP Pro renew link. */ __( 'Your WP Mail SMTP Pro license is expired. Renew now to receive new features, updates, and support.', 'wp-mail-smtp-pro' ), esc_url( wp_mail_smtp()->get_pro()->get_license()->get_renewal_link( [ 'medium' => 'all-plugins-license', 'content' => 'Renew now', ] ) ) ); } /** * Get the notice for users with site activations limit reached. * * @since 4.3.1 * * @return string */ private function get_limit_reached_license_notice() { return sprintf( wp_kses( /* translators: %1$s - WPMailSMTP.com account area URL; %2$s - WPMailSMTP.com pricing page URL. */ __( 'Your WP Mail SMTP Pro license has no site activations left. You can update the list of your sites or upgrade the license in the Account area. Or you can purchase a new license key.', 'wp-mail-smtp-pro' ), [ 'strong' => [ 'style' => [], ], 'a' => [ 'href' => [], 'target' => [], 'rel' => [], ], ] ), esc_url( wp_mail_smtp()->get_utm_url( 'https://wpmailsmtp.com/account/licenses/', [ 'medium' => 'all-plugins-license', 'content' => 'license site limit reached', ] ) ), esc_url( wp_mail_smtp()->get_utm_url( 'https://wpmailsmtp.com/pricing/', [ 'medium' => 'all-plugins-license', 'content' => 'license site limit reached', ] ) ) ); } /** * Get the notice to show when a new version of WP Mail SMTP Pro is available. * * @since 3.8.0 * * @return string */ private function get_new_version_available_notice() { return sprintf( /* translators: %1$s - WP Mail SMTP Pro Changelog link; %2$s - WP Mail SMTP Pro latest version. */ __( 'There is a new version of WP Mail SMTP Pro available. View version %2$s details.', 'wp-mail-smtp-pro' ), esc_url( wp_mail_smtp()->get_utm_url( 'https://wpmailsmtp.com/docs/how-to-view-recent-changes-to-the-wp-mail-smtp-plugin-changelog/', [ 'medium' => 'all-plugins-license', 'content' => 'View version details', ] ) ), esc_html( $this->get_remote_latest_version() ) ); } /** * Whether or not this site is using the latest version of WP Mail SMTP Pro. * * @since 3.8.0 * * @return bool */ private function is_using_latest_version() { if ( ! is_null( $this->is_using_latest_version ) ) { return $this->is_using_latest_version; } $this->is_using_latest_version = ! version_compare( WPMS_PLUGIN_VER, $this->get_remote_latest_version(), '<' ); return $this->is_using_latest_version; } /** * Get the remote latest version. * * @since 3.8.0 * * @return string */ private function get_remote_latest_version() { if ( ! is_null( $this->remote_latest_version ) ) { return $this->remote_latest_version; } $this->remote_latest_version = wp_mail_smtp()->get_pro()->get_license()->fetch_latest_plugin_version(); return $this->remote_latest_version; } }