wp-ultimate-post-grid / includes / public / class-wpupg-template-shortcode.php

class-wpupg-template-shortcode.php in WP Ultimate Post Grid 3.8.0, at includes/public/class-wpupg-template-shortcode.php

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1	<?php
2	/**
3	* Parent class for the template shortcodes.
4	*
5	* @link https://bootstrapped.ventures
6	* @since 3.0.0
7	*
8	* @package WP_Ultimate_Post_Grid
9	* @subpackage WP_Ultimate_Post_Grid/includes/public
10	*/
11
12	/**
13	* Parent class for the template shortcodes.
14	*
15	* @since 3.0.0
16	* @package WP_Ultimate_Post_Grid
17	* @subpackage WP_Ultimate_Post_Grid/includes/public
18	* @author Brecht Vandersmissen <brecht@bootstrapped.ventures>
19	*/
20	class WPUPG_Template_Shortcode {
21	public static $attributes = array();
22	public static $shortcode = '';
23
24	public static function init() {
25	$shortcode = static::$shortcode;
26
27	if ( $shortcode ) {
28	// Register shortcode in WordPress.
29	add_shortcode( $shortcode, array( get_called_class(), 'shortcode' ) );
30
31	// Add to list of all shortcodes.
32	WPUPG_Template_Shortcodes::$shortcodes[ $shortcode ] = static::$attributes;
33	}
34	}
35
36	public static function get_hook() {
37	return str_replace( '-', '_', static::$shortcode ) . '_shortcode';
38	}
39
40	protected static function get_attributes( $atts ) {
41	$atts = shortcode_atts( WPUPG_Template_Shortcodes::get_defaults( static::$shortcode ), $atts, str_replace( '-', '_', static::$shortcode ) );
42
43	return $atts;
44	}
45	}
46