supportcandy / includes / class-wpsc-translations.php

class-wpsc-translations.php in SupportCandy – AI Customer Support Ticket System & Live Chatbot Agent 3.4.1, at includes/class-wpsc-translations.php

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1	<?php
2	if ( ! defined( 'ABSPATH' ) ) {
3	exit; // Exit if accessed directly!
4	}
5
6	if ( ! class_exists( 'WPSC_Translations' ) ) :
7
8	final class WPSC_Translations {
9
10	/**
11	* Init class
12	*/
13	public static function init() {
14	add_action( 'admin_init', array( __CLASS__, 'register_strings' ) );
15	}
16
17	/**
18	* Register custom strings for translation
19	*/
20	public static function register_strings() {
21
22	$strings = get_option( 'wpsc-string-translation', array() );
23
24	// latest compatible.
25	if ( defined( 'WPML_PLUGIN_PATH' ) ) {
26	foreach ( $strings as $name => $str ) {
27	do_action( 'wpml_register_single_string', 'SupportCandy', $name, $str );
28	}
29	return;
30	}
31
32	// depricated but being used by other rival plugins like polylang, translatepress, etc.
33	if ( function_exists( 'icl_register_string' ) ) {
34	foreach ( $strings as $name => $str ) {
35	icl_register_string( 'SupportCandy', $name, $str );
36	}
37	return;
38	}
39	}
40
41	/**
42	* Get translated string
43	*
44	* @param mixed $name - String index given earlier while adding it to translation.
45	* @param mixed $str - String to be translated.
46	* @return mixed
47	*/
48	public static function get( $name, $str ) {
49
50	// latest compatible.
51	if ( defined( 'WPML_PLUGIN_PATH' ) ) {
52	return apply_filters( 'wpml_translate_single_string', $str, 'SupportCandy', $name, ICL_LANGUAGE_CODE );
53	}
54
55	if ( function_exists( 'icl_t' ) ) {
56	return icl_t( 'SupportCandy', $name );
57	}
58
59	return $str;
60	}
61
62	/**
63	* Adds a string to translation
64	*
65	* @param mixed $name - Unique index for string.
66	* @param mixed $str - String to be translated.
67	* @return void
68	*/
69	public static function add( $name, $str ) {
70
71	if ( ! $str ) {
72	return;
73	}
74
75	$strings = get_option( 'wpsc-string-translation', array() );
76	if ( isset( $strings[ $name ] ) ) {
77	self::remove( $name );
78	}
79
80	$strings[ $name ] = $str;
81	update_option( 'wpsc-string-translation', $strings );
82
83	// register strings.
84	self::register_strings();
85	}
86
87	/**
88	* Remove string from translation
89	*
90	* @param string $name - translation string name.
91	* @return void
92	*/
93	public static function remove( $name ) {
94
95	if ( function_exists( 'icl_unregister_string' ) ) {
96	icl_unregister_string( 'SupportCandy', $name );
97	}
98
99	$strings = get_option( 'wpsc-string-translation', array() );
100	if ( isset( $strings[ $name ] ) ) {
101	unset( $strings[ $name ] );
102	update_option( 'wpsc-string-translation', $strings );
103	}
104	}
105	}
106	endif;
107
108	WPSC_Translations::init();
109