public function admin_scripts() {

		global $post_type;
		$screen = get_current_screen();

		if ( 'widgets' === $screen->id ) {

			wp_enqueue_script( 'llms-widget-syllabus', LLMS_PLUGIN_URL . 'assets/js/llms-widget-syllabus' . LLMS_ASSETS_SUFFIX . '.js', array( 'jquery' ), llms()->version, true );

		}

		llms()->assets->register_script( 'llms-select2' );
		wp_register_script( 'llms-metaboxes', LLMS_PLUGIN_URL . 'assets/js/llms-metaboxes' . LLMS_ASSETS_SUFFIX . '.js', array( 'jquery', 'jquery-ui-datepicker', 'llms-admin-scripts', 'llms-select2' ), llms()->version, true );

		if ( ( post_type_exists( $screen->id ) && post_type_supports( $screen->id, 'llms-membership-restrictions' ) ) || 'dashboard_page_llms-setup' === $screen->id ) {
			wp_enqueue_script( 'llms-metaboxes' );
		}

		$tables = apply_filters(
			'llms_load_table_resources_pages',
			array(
				'course',
				'lifterlms_page_llms-reporting',
				'llms_membership',
			)
		);
		if ( in_array( $screen->id, $tables ) ) {
			wp_register_script( 'llms-admin-tables', LLMS_PLUGIN_URL . 'assets/js/llms-admin-tables' . LLMS_ASSETS_SUFFIX . '.js', array( 'jquery' ), llms()->version, true );
			wp_enqueue_script( 'llms-admin-tables' );
		}

		wp_register_script( 'llms', LLMS_PLUGIN_URL . 'assets/js/llms' . LLMS_ASSETS_SUFFIX . '.js', array( 'jquery' ), llms()->version, true );
		wp_register_script( 'llms-admin-scripts', LLMS_PLUGIN_URL . 'assets/js/llms-admin' . LLMS_ASSETS_SUFFIX . '.js', array( 'jquery', 'llms', 'llms-select2' ), llms()->version, true );

		if ( $this->is_llms_page() ) {

			llms()->assets->enqueue_script( 'llms' );

			wp_enqueue_script( 'jquery-ui-datepicker' );
			wp_enqueue_script( 'jquery-ui-sortable' );

			wp_enqueue_script( 'llms-admin-scripts' );

			wp_register_style( 'jquery-ui-flick', LLMS_PLUGIN_URL . 'assets/vendor/jquery-ui-flick/jquery-ui-flick' . LLMS_ASSETS_SUFFIX . '.css', array(), '1.11.2' );
			wp_enqueue_style( 'jquery-ui-flick' );

			wp_enqueue_script( 'llms-ajax', LLMS_PLUGIN_URL . 'assets/js/llms-ajax' . LLMS_ASSETS_SUFFIX . '.js', array( 'jquery' ), llms()->version, true );

			wp_enqueue_media();

			if ( 'course' == $post_type ) {

				wp_enqueue_script( 'llms-metabox-fields', LLMS_PLUGIN_URL . 'assets/js/llms-metabox-fields' . LLMS_ASSETS_SUFFIX . '.js', array( 'jquery' ), llms()->version, true );
			}

			if ( 'course' == $post_type || 'llms_membership' == $post_type ) {

				wp_enqueue_script( 'llms-metabox-students', LLMS_PLUGIN_URL . 'assets/js/llms-metabox-students' . LLMS_ASSETS_SUFFIX . '.js', array( 'jquery', 'llms-select2' ), llms()->version, true );
				wp_enqueue_script( 'llms-metabox-product', LLMS_PLUGIN_URL . 'assets/js/llms-metabox-product' . LLMS_ASSETS_SUFFIX . '.js', array( 'jquery', 'llms' ), llms()->version, true );
				wp_enqueue_script( 'llms-metabox-instructors', LLMS_PLUGIN_URL . 'assets/js/llms-metabox-instructors' . LLMS_ASSETS_SUFFIX . '.js', array( 'jquery', 'llms' ), llms()->version, true );

			}

			if ( 'lesson' == $post_type ) {
				wp_enqueue_script( 'llms-metabox-fields', LLMS_PLUGIN_URL . 'assets/js/llms-metabox-fields' . LLMS_ASSETS_SUFFIX . '.js', array( 'jquery' ), llms()->version, true );
			}
			if ( in_array( $post_type, array( 'llms_certificate', 'llms_my_certificate' ), true ) ) {

				wp_enqueue_script( 'llms-metabox-certificate', LLMS_PLUGIN_URL . 'assets/js/llms-metabox-certificate' . LLMS_ASSETS_SUFFIX . '.js', array( 'jquery' ), llms()->version, true );
			}
			if ( in_array( $post_type, array( 'llms_achievement', 'llms_my_achievement' ), true ) ) {

				wp_enqueue_script( 'llms-metabox-achievement', LLMS_PLUGIN_URL . 'assets/js/llms-metabox-achievement' . LLMS_ASSETS_SUFFIX . '.js', array( 'jquery' ), llms()->version, true );
			}
			if ( 'llms_membership' == $post_type ) {
				wp_enqueue_script( 'llms-metabox-fields', LLMS_PLUGIN_URL . 'assets/js/llms-metabox-fields' . LLMS_ASSETS_SUFFIX . '.js', array( 'jquery' ), llms()->version, true );
			}
			if ( 'llms_voucher' == $post_type ) {

				wp_enqueue_script( 'llms-metabox-voucher', LLMS_PLUGIN_URL . 'assets/js/llms-metabox-voucher' . LLMS_ASSETS_SUFFIX . '.js', array( 'jquery' ), llms()->version, true );
			}

			$this->maybe_enqueue_reporting( $screen );

			wp_enqueue_script( 'llms' );
			wp_enqueue_script( 'llms-metaboxes' );

			// Load forms advert/compat script.
			if ( 'edit-llms_form' === $screen->id ) {
				llms()->assets->enqueue_script( 'llms-admin-forms' );
			}
		}

		if ( 'lifterlms_page_llms-settings' == $screen->id ) {

			wp_enqueue_media();
			wp_enqueue_script( 'llms-admin-settings', LLMS_PLUGIN_URL . 'assets/js/llms-admin-settings' . LLMS_ASSETS_SUFFIX . '.js', array( 'jquery', 'jquery-ui-sortable' ), llms()->version, true );

		} elseif ( 'admin_page_llms-course-builder' === $screen->id ) {

			self::register_quill();

			wp_enqueue_editor();

			wp_enqueue_style( 'llms-builder-styles', LLMS_PLUGIN_URL . 'assets/css/builder' . LLMS_ASSETS_SUFFIX . '.css', array( 'llms-quill-bubble' ), llms()->version, 'screen' );
			wp_style_add_data( 'llms-builder-styles', 'rtl', 'replace' );
			wp_style_add_data( 'llms-builder-styles', 'suffix', LLMS_ASSETS_SUFFIX );

			wp_enqueue_style( 'webui-popover', LLMS_PLUGIN_URL . 'assets/vendor/webui-popover/jquery.webui-popover' . LLMS_ASSETS_SUFFIX . '.css', array(), '1.2.15' );
			wp_style_add_data( 'webui-popover', 'suffix', LLMS_ASSETS_SUFFIX );

			wp_enqueue_script( 'webui-popover', LLMS_PLUGIN_URL . 'assets/vendor/webui-popover/jquery.webui-popover' . LLMS_ASSETS_SUFFIX . '.js', array( 'jquery' ), llms()->version, true );
			wp_enqueue_style( 'llms-datetimepicker', LLMS_PLUGIN_URL . 'assets/vendor/datetimepicker/jquery.datetimepicker.min.css', array(), '1.3.4' );
			wp_enqueue_script( 'llms-datetimepicker', LLMS_PLUGIN_URL . 'assets/vendor/datetimepicker/jquery.datetimepicker.full' . LLMS_ASSETS_SUFFIX . '.js', array( 'jquery' ), '1.3.4', true );

			if ( apply_filters( 'llms_builder_use_heartbeat', true ) ) {
				wp_enqueue_script( 'heartbeat' );
			}

			wp_enqueue_script( 'llms-builder', LLMS_PLUGIN_URL . 'assets/js/llms-builder' . LLMS_ASSETS_SUFFIX . '.js', array( 'jquery', 'jquery-ui-sortable', 'jquery-ui-draggable', 'backbone', 'underscore', 'post', 'llms-quill' ), llms()->version, true );

		} elseif ( 'lifterlms_page_llms-add-ons' === $screen->id ) {
			llms()->assets->enqueue_script( 'llms-addons' );
		}

		if (
			'edit-llms_my_certificate' === $screen->id ||
			(
				'lifterlms_page_llms-reporting' === $screen->id &&
				'students' === llms_filter_input( INPUT_GET, 'tab' ) &&
				'certificates' === llms_filter_input( INPUT_GET, 'stab' )
			)
		) {
			llms()->assets->enqueue_script( 'llms-admin-award-certificate' );
			wp_enqueue_style( 'wp-editor' );
		}

	}