elementor / core / schemes / base.php

base.php in Elementor Website Builder – more than just a page builder 3.2.4, at core/schemes/base.php

123 lines 2.1 KB

Raw Download Zip

1	<?php
2	namespace Elementor\Core\Schemes;
3
4	if ( ! defined( 'ABSPATH' ) ) {
5	exit; // Exit if accessed directly.
6	}
7
8	/**
9	* Elementor scheme base.
10	*
11	* An abstract class implementing the scheme interface, responsible for
12	* creating new schemes.
13	*
14	* @since 1.0.0
15	* @abstract
16	*/
17	abstract class Base {
18
19	/**
20	* DB option name for the time when the scheme was last updated.
21	*/
22	const LAST_UPDATED_META = '_elementor_scheme_last_updated';
23
24	/**
25	* Get scheme type.
26	*
27	* Retrieve the scheme type.
28	*
29	* @since 2.8.0
30	* @access public
31	* @static
32	*/
33	public static function get_type() {
34	return '';
35	}
36
37	/**
38	* Get default scheme.
39	*
40	* Retrieve the default scheme.
41	*
42	* @since 2.8.0
43	* @access public
44	*/
45	abstract public function get_default_scheme();
46
47	/**
48	* Get description.
49	*
50	* Retrieve the scheme description.
51	*
52	* @since 1.0.0
53	* @access public
54	* @static
55	*
56	* @return string Scheme description.
57	*/
58	public static function get_description() {
59	return '';
60	}
61
62	/**
63	* Get scheme value.
64	*
65	* Retrieve the scheme value.
66	*
67	* @since 1.0.0
68	* @access public
69	*
70	* @return array Scheme value.
71	*/
72	public function get_scheme_value() {
73	$scheme_value = get_option( 'elementor_scheme_' . static::get_type() );
74
75	if ( ! $scheme_value ) {
76	$scheme_value = $this->get_default_scheme();
77
78	update_option( 'elementor_scheme_' . static::get_type(), $scheme_value );
79	}
80
81	return $scheme_value;
82	}
83
84	/**
85	* Save scheme.
86	*
87	* Update Elementor scheme in the database, and update the last updated
88	* scheme time.
89	*
90	* @since 1.0.0
91	* @access public
92	*
93	* @param array $posted
94	*/
95	public function save_scheme( array $posted ) {
96	update_option( 'elementor_scheme_' . static::get_type(), $posted );
97
98	update_option( self::LAST_UPDATED_META, time() );
99	}
100
101	/**
102	* Get scheme.
103	*
104	* Retrieve the scheme.
105	*
106	* @since 1.0.0
107	* @access public
108	*
109	* @return array The scheme.
110	*/
111	public function get_scheme() {
112	$scheme = [];
113
114	foreach ( $this->get_scheme_value() as $scheme_key => $scheme_value ) {
115	$scheme[ $scheme_key ] = [
116	'value' => $scheme_value,
117	];
118	}
119
120	return $scheme;
121	}
122	}
123