*/ class WP_Ultimate_Post_Grid { /** * Define any constants to be used in the plugin. * * @since 3.0.0 */ private function define_constants() { define( 'WPUPG_VERSION', '3.0.0' ); define( 'WPUPG_PREMIUM_VERSION_REQUIRED', '3.0.0' ); define( 'WPUPG_POST_TYPE', 'wpupg_grid' ); define( 'WPUPG_DIR', plugin_dir_path( dirname( __FILE__ ) ) ); define( 'WPUPG_URL', plugin_dir_url( dirname( __FILE__ ) ) ); } /** * Make sure all is set up for the plugin to load. * * @since 3.0.0 */ public function __construct() { $this->define_constants(); $this->load_dependencies(); add_action( 'plugins_loaded', array( $this, 'wpupg_init' ), 1 ); add_action( 'admin_notices', array( $this, 'admin_notice_required_version' ) ); } /** * Init WPUPG for Premium add-ons. * * @since 3.0.0 */ public function wpupg_init() { do_action( 'wpupg_init' ); } /** * Load all plugin dependencies. * * @since 3.0.0 */ private function load_dependencies() { // General. require_once( WPUPG_DIR . 'includes/class-wpupg-i18n.php' ); // Priority. require_once( WPUPG_DIR . 'includes/public/class-wpupg-settings.php' ); // Api. require_once( WPUPG_DIR . 'includes/public/api/class-wpupg-api-grids.php' ); require_once( WPUPG_DIR . 'includes/public/api/class-wpupg-api-items.php' ); require_once( WPUPG_DIR . 'includes/public/api/class-wpupg-api-manage-grids.php' ); require_once( WPUPG_DIR . 'includes/public/api/class-wpupg-api-notices.php' ); require_once( WPUPG_DIR . 'includes/public/api/class-wpupg-api-preview-grid.php' ); // // Public. require_once( WPUPG_DIR . 'includes/public/class-wpupg-addons.php' ); require_once( WPUPG_DIR . 'includes/public/class-wpupg-assets.php' ); require_once( WPUPG_DIR . 'includes/public/class-wpupg-blocks.php' ); require_once( WPUPG_DIR . 'includes/public/class-wpupg-button.php' ); require_once( WPUPG_DIR . 'includes/public/class-wpupg-filter.php' ); require_once( WPUPG_DIR . 'includes/public/class-wpupg-filter-isotope.php' ); require_once( WPUPG_DIR . 'includes/public/class-wpupg-grid.php' ); require_once( WPUPG_DIR . 'includes/public/class-wpupg-grid-layout.php' ); require_once( WPUPG_DIR . 'includes/public/class-wpupg-grid-manager.php' ); require_once( WPUPG_DIR . 'includes/public/class-wpupg-grid-output.php' ); require_once( WPUPG_DIR . 'includes/public/class-wpupg-grid-sanitizer.php' ); require_once( WPUPG_DIR . 'includes/public/class-wpupg-grid-saver.php' ); require_once( WPUPG_DIR . 'includes/public/class-wpupg-icon.php' ); require_once( WPUPG_DIR . 'includes/public/class-wpupg-item.php' ); require_once( WPUPG_DIR . 'includes/public/class-wpupg-item-manager.php' ); require_once( WPUPG_DIR . 'includes/public/class-wpupg-item-post.php' ); require_once( WPUPG_DIR . 'includes/public/class-wpupg-meta-box.php' ); require_once( WPUPG_DIR . 'includes/public/class-wpupg-migrations.php' ); require_once( WPUPG_DIR . 'includes/public/class-wpupg-pagination.php' ); require_once( WPUPG_DIR . 'includes/public/class-wpupg-pagination-pages.php' ); require_once( WPUPG_DIR . 'includes/public/class-wpupg-post-type.php' ); require_once( WPUPG_DIR . 'includes/public/class-wpupg-shortcode.php' ); require_once( WPUPG_DIR . 'includes/public/class-wpupg-template-helper.php' ); require_once( WPUPG_DIR . 'includes/public/class-wpupg-template-manager.php' ); require_once( WPUPG_DIR . 'includes/public/class-wpupg-template-shortcode.php' ); require_once( WPUPG_DIR . 'includes/public/class-wpupg-template-shortcodes.php' ); // Admin. if ( is_admin() ) { require_once( WPUPG_DIR . 'includes/admin/class-wpupg-manage-modal.php' ); require_once( WPUPG_DIR . 'includes/admin/class-wpupg-marketing.php' ); require_once( WPUPG_DIR . 'includes/admin/class-wpupg-notices.php' ); // Menu. require_once( WPUPG_DIR . 'includes/admin/menu/class-wpupg-admin-menu.php' ); require_once( WPUPG_DIR . 'includes/admin/menu/class-wpupg-admin-menu-addons.php' ); require_once( WPUPG_DIR . 'includes/admin/menu/class-wpupg-admin-menu-faq.php' ); } } /** * Admin notice to show when the required version is not met. * * @since 3.0.0 */ public function admin_notice_required_version() { if ( defined( 'WPUPGP_VERSION' ) && version_compare( WPUPGP_VERSION, WPUPG_PREMIUM_VERSION_REQUIRED ) < 0 ) { echo '

'; echo 'WP Ultimate Post Grid
'; esc_html_e( 'Please update to at least the following plugin versions:', 'wp-ultimate-post-grid-premium' ); echo '
WP Ultimate Post Grid Premium ' . esc_html( WPUPG_PREMIUM_VERSION_REQUIRED ); echo '

'; echo ''; esc_html_e( 'More information on updating the plugin', 'wp-ultimate-post-grid' ); echo ''; echo '

'; } } /** * Adjust action links on the plugins page. * * @since 3.0.0 * @param array $links Current plugin action links. */ public function plugin_action_links( $links ) { if ( ! WPUPG_Addons::is_active( 'premium' ) ) { return array_merge( array( 'Upgrade to Premium' ), $links ); } else { return $links; } } }