lightspeeddevelopment/lsx-health-plan

<?php
namespace lsx_health_plan\classes;

/**
 * Contains the endpoints
 *
 * @package lsx-health-plan
 */
class Modals {

    /**
     * Holds class instance
     *
     * @since 1.0.0
     *
     * @var      object \lsx_health_plan\classes\Modals()
     */
    protected static $instance = null;

    /**
     * Holds the modals to be outputted
     *
     * @var array
     */
    public $modals = array();

    /**
     * Constructor
     */
    public function __construct() {
        add_action( 'wp_footer', array( $this, 'output_modals' ) );
    }

    /**
     * Return an instance of this class.
     *
     * @since 1.0.0
     *
     * @return    object \lsx_health_plan\classes\Endpoints()    A single instance of this class.
     */
    public static function get_instance() {
        // If the single instance hasn't been set, set it now.
        if ( null === self::$instance ) {
            self::$instance = new self();
        }
        return self::$instance;
    }

    /**
     * Registers a modal to be outputted
     *
     * @param array $modal
     * @param string $index
     * @return void
     */
    public function register_modal( $modal = array(), $index = '' ) {
        if ( '' !== $index && ! empty( $modal ) ) {
            $modal['id'] = $index;
            $this->modals[ $index ] = $modal;
        }
    }

    /**
     * Registers the rewrites.
     */
    public function output_modals() {
        if ( ! empty( $this->modals ) ) {
            wp_enqueue_script( 'lsx-health-plan-modals', LSX_HEALTH_PLAN_URL . 'assets/js/lsx-health-plan-modals.min.js', array( 'slick' ), LSX_HEALTH_PLAN_VER, true );

            foreach ( $this->modals as $index => $modal ) {
                \lsx_health_plan\functions\output_modal( $modal );
            }
        }
    }
}