woo-additional-terms / src / Settings / Sections / Section.php

Section.php in Additional Terms Lite for WooCommerce 1.6.2, at src/Settings/Sections/Section.php

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1	<?php
2	/**
3	* The plugin settings sections.
4	*
5	* @author MyPreview (Github: @mahdiyazdani, @gooklani, @mypreview)
6	*
7	* @since 1.6.0
8	*
9	* @package woo-additional-terms
10	*/
11
12	namespace Woo_Additional_Terms\Settings\Sections;
13
14	/**
15	* Class Settings sections.
16	*/
17	abstract class Section {
18
19	/**
20	* Retrieve the settings fields for the section.
21	*
22	* @since 1.6.0
23	*
24	* @return array
25	*/
26	abstract public function get_fields();
27
28	/**
29	* Compile a list of the available field keys.
30	*
31	* @since 1.6.0
32	*
33	* @return array
34	*/
35	protected function get_field_keys() {
36
37	static $keys = array();
38
39	if ( empty( $keys ) ) {
40	$keys = array_filter(
41	array_keys( $this->get_fields() ),
42	static fn( $key) => mb_strpos( $key, 'section_' ) !== 0
43	);
44	}
45
46	return $keys;
47	}
48	}
49