dismiss( $dismiss ); } if ( ! function_exists( 'get_plugins' ) ) { include_once ABSPATH . 'wp-admin/includes/plugin.php'; } // Only show notices to users who can do something about it (update, for example). $cap = is_multisite() ? 'manage_network_plugins' : 'update_plugins'; if ( ! current_user_can( $cap ) ) { return; } // This will show notice on both multisite and single site. add_action( 'admin_notices', array( $this, 'clear_cache' ) ); if ( is_multisite() ) { add_action( 'network_admin_notices', array( $this, 'upgrade_to_pro' ) ); add_action( 'network_admin_notices', array( $this, 'free_version_deactivated' ) ); add_action( 'network_admin_notices', array( $this, 'free_version_rate' ) ); } else { add_action( 'admin_notices', array( $this, 'upgrade_to_pro' ) ); add_action( 'admin_notices', array( $this, 'free_version_deactivated' ) ); add_action( 'admin_notices', array( $this, 'free_version_rate' ) ); } add_action( 'upgrader_process_complete', array( $this, 'plugin_changed' ) ); add_action( 'activated_plugin', array( $this, 'plugin_changed' ) ); add_action( 'deactivated_plugin', array( $this, 'plugin_changed' ) ); add_action( 'after_switch_theme', array( $this, 'plugin_changed' ) ); } /** * Clear the notice blocker on plugin activate/deactivate. * * @since 1.7.0 * @used-by activated_plugin action * @used-by deactivated_plugin action */ public function plugin_changed() { $detection = Settings::get_setting( 'detection', 'page_cache' ); // Do nothing selected in settings. if ( 'none' === $detection ) { return; } // Show notice. if ( 'manual' === $detection ) { update_option( 'wphb-notice-cache-cleaned-show', 'yes' ); return; } // Auto clear cache, don't show any notice. if ( 'auto' === $detection ) { $modules = array( 'page_cache', 'minify' ); foreach ( $modules as $mod ) { $module = Utils::get_module( $mod ); if ( ! $module->is_active() ) { continue; } // Make sure no settings are cleared during auto page cache purge. if ( 'minify' === $mod ) { $module->clear_cache( false ); } else { $module->clear_cache(); } } } } /** * Display notice HTML code. * * @since 1.7.0 * @access private * @param string $id Accepted: upgrade-to-pro, free-deactivated, free-rated. * @param string $message Notice message. * @param bool $additional Additional content that goes after the message text. * @param bool $only_hb_pages Show message only on Hummingbird pages. */ private function show_notice( $id = '', $message = '', $additional = false, $only_hb_pages = false ) { // Only run on HB pages. if ( $only_hb_pages && ! preg_match( '/^(toplevel|hummingbird)(-pro)*_page_wphb/', get_current_screen()->id ) ) { return; } $dismiss_url = wp_nonce_url( add_query_arg( 'wphb-dismiss', $id ), 'wphb-dismiss-notice' ); ?>

is_dismissed( $id, 'option' ) ) { return; } if ( ! current_user_can( Utils::get_admin_capability() ) ) { return; } if ( in_array( $id, self::$displayed_notices, true ) ) { return; } self::$displayed_notices[] = $id; ?>
id="wphb-dismissable" data-id="">

is_dismissed( 'upgrade-to-pro' ) ) { return; } if ( ! class_exists( 'WPMUDEV_Dashboard' ) ) { return; } $dashboard = WPMUDEV_Dashboard::instance(); if ( ! is_object( $dashboard ) ) { return; } if ( defined( 'WPHB_WPORG' ) && WPHB_WPORG && Utils::is_member() ) { $url = WPMUDEV_Dashboard::$ui->page_urls->plugins_url; /* translators: %s: Upgrade URL */ $message = sprintf( __( 'Awww yeah! You’ve got access to Hummingbird Pro! Let’s upgrade your free version so you can start using premium features. Upgrade', 'wphb' ), esc_url( $url ) ); $this->show_notice( 'upgrade-to-pro', $message, false, true ); } } /** * Notice displayed when the free version is deactivated because the pro one was already active */ public function free_version_deactivated() { if ( ! file_exists( WP_PLUGIN_DIR . '/hummingbird-performance/wp-hummingbird.php' ) ) { return; } if ( $this->is_dismissed( 'free-deactivated', 'option' ) ) { return; } $this->show_notice( 'free-deactivated', __( 'We noticed you’re running both the free and pro versions of Hummingbird. No biggie! We’ve deactivated the free version for you. Enjoy the pro features!', 'wphb' ) ); } /** * Offer the user to submit a review for the free version of the plugin. * * @since 1.5.4 */ public function free_version_rate() { if ( Utils::is_member() ) { return; } if ( $this->is_dismissed( 'free-rated', 'option' ) ) { return; } // Show only if at least 7 days have past after installation of the free version. $now = current_time( 'timestamp' ); $free_installation = get_site_option( 'wphb-free-install-date' ); if ( ( $now - (int) $free_installation ) < 604800 ) { return; } $this->show_notice( 'free-rated', __( "We've spent countless hours developing Hummingbird and making it free for you to use. We would really appreciate it if you dropped us a quick rating!", 'wphb' ), '' . __( 'Rate Hummingbird', 'wphb' ) . '' ); } /** * Show clear cache notice. * * @since 1.7.0 */ public function clear_cache() { if ( $this->is_dismissed( 'cache-cleaned', 'option' ) ) { return; } // Only show if minification or page cache is enabled. $minify_active = false; if ( Utils::can_execute_php() ) { $minify = Utils::get_module( 'minify' ); $minify_active = $minify->is_active(); } $caching = Utils::get_module( 'page_cache' ); $caching_active = $caching->is_active(); // If both modules disabled - don't show notice. if ( ! $minify_active && ! $caching_active ) { return; } $text = __( "We've noticed you've made changes to your website. We recommend you clear Hummingbird's page cache to avoid any issues.", 'wphb' ); $additional = ''; if ( $minify_active ) { // Add new files link. $recheck_file_url = add_query_arg( array( 'recheck-files' => 'true', ), Utils::get_admin_menu_url( 'minification' ) ); $text = __( "We've noticed you've made changes to your website. If you’ve installed new plugins or themes, we recommend you re-check Hummingbird's Asset Optimization configuration to ensure those new files are added correctly.", 'wphb' ); $additional .= '' . __( 'Re-check Asset Optimization', 'wphb' ) . ''; } $additional .= '' . __( 'Clear Cache', 'wphb' ) . ''; if ( $caching_active ) { $adjust_settings_url = Utils::get_admin_menu_url( 'caching' ) . '&view=settings'; if ( ! is_multisite() || ( is_multisite() && is_network_admin() ) ) { $additional .= '' . __( 'Adjust notification settings', 'wphb' ) . ''; } } $this->show_notice( 'cache-cleaned', $text, $additional ); } }