shortcodes.php

<?php

namespace App;

use Samrap\Acf\Acf;

/**
 * Shortcodes
 */
if (!class_exists('Shortcodes')) {
    class Shortcodes
    {
        /**
         * Constructor
         */
        public function __construct()
        {
            $shortcodes = [
                'date',
                'month',
                'day',
                'year',
                'sitename',
                'color',
                'bold'
            ];

            return array_map(function($shortcode) {
                add_shortcode($shortcode, [$this, strtr($shortcode, ['-' => '_'])]);
            }, $shortcodes);
        }

        /**
         * Date
         * Returns the current date.
         *
         * @param  array  $atts
         * @param  string $content
         * @return string
         */
        function date($atts, $content = null)
        {
            return date('F d, Y');
        }

        /**
         * Month
         * Returns the current month.
         *
         * @param  array  $atts
         * @param  string $content
         * @return string
         */
        function month($atts, $content = null)
        {
            return date('F');
        }

        /**
         * Day
         * Returns the current day.
         *
         * @param  array  $atts
         * @param  string $content
         * @return string
         */
        function day($atts, $content = null)
        {
            return date('d');
        }

        /**
         * Year
         * Returns the current year.
         *
         * @param  array  $atts
         * @param  string $content
         * @return string
         */
        function year($atts, $content = null)
        {
            return date('Y');
        }

        /**
         * Site Name
         * Returns the site name.
         *
         * @param  array  $atts
         * @param  string $content
         * @return string
         */
        function sitename($atts, $content = null)
        {
            return get_bloginfo('name');
        }

        /**
         * Color
         * Wraps text in a colored span
         *
         * @param  array  $atts
         * @param  string $content
         * @param  string $tag
         * @return string
         */
        public function color($atts, $content = null, $tag = '')
        {
            return "<span class=\"color\">{$content}</span>";
        }

        /**
         * Bold
         * Wraps text in a <strong> element
         *
         * @param  array  $atts
         * @param  string $content
         * @param  string $tag
         * @return string
         */
        public function bold($atts, $content = null, $tags = '')
        {
            return "<strong>{$content}</strong>";
        }
    }
}

new Shortcodes();