responsive-menu / config / twig.php

twig.php in Responsive Menu – Create Mobile-Friendly Menu 3.1.16, at config/twig.php

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1	<?php
2
3	$twig = new Twig_Environment(new Twig_Loader_Filesystem([
4	dirname(dirname(__FILE__)) . '/views',
5	dirname(dirname(__FILE__)) . '/public',
6	]), ['autoescape' => false, 'debug' => false]);
7
8	//$twig->addExtension(new Twig_Extension_Debug());
9	if(!is_admin()):
10
11	$twig->addFilter(new Twig_SimpleFilter('shortcode', function($string) {
12	return do_shortcode($string);
13	}));
14
15	$twig->addFilter(new Twig_SimpleFilter('translate', function($string, $key) {
16	$translated = apply_filters('wpml_translate_single_string', $string, 'Responsive Menu', $key);
17	$translated = function_exists('pll__') ? pll__($translated) : $translated;
18	return $translated;
19	}));
20
21	$twig->addFunction(new Twig_SimpleFunction('build_menu', function($env, $options) {
22
23	$translator = $env->getFilter('translate')->getCallable();
24	$menu = $translator($options['menu_to_use'], 'menu_to_use');
25	$walker = $options['custom_walker'] ? new $options['custom_walker']($options) : new ResponsiveMenu\Walkers\Walker($options);
26
27	return wp_nav_menu(
28	[
29	'container' => '',
30	'menu_id' => 'responsive-menu',
31	'menu_class' => null,
32	'menu' => $menu && !$options['theme_location_menu'] ? $menu : null,
33	'depth' => $options['menu_depth'] ? $options['menu_depth'] : 0,
34	'theme_location' => $options['theme_location_menu'] ? $options['theme_location_menu'] : null,
35	'walker' => $walker,
36	'echo' => false
37	]
38	);
39
40	}, ['needs_environment' => true]));
41
42	$twig->addGlobal('search_url', function_exists('icl_get_home_url') ? icl_get_home_url() : get_home_url());
43
44	else:
45
46	$twig->addFunction(new Twig_SimpleFunction('csrf', function() {
47	return wp_nonce_field('update', 'responsive-menu-nonce', true, false);
48	}));
49
50	$twig->addFunction(new Twig_SimpleFunction('current_page', function() {
51	return get_option('responsive_menu_current_page', 'initial-setup');
52	}));
53
54	$twig->addFunction(new Twig_SimpleFunction('header_bar_items', function($items) {
55	if(isset($items['button']))
56	unset($items['button']);
57	return $items;
58	}));
59
60	$twig->addFunction(new Twig_SimpleFunction('menu_items', function($options) {
61
62	if($options['theme_location_menu'])
63	$menu = get_term(get_nav_menu_locations()[$options['theme_location_menu']], 'nav_menu')->name;
64	elseif($options['menu_to_use'])
65	$menu = $options['menu_to_use'];
66	else
67	$menu = get_terms('nav_menu')[0]->slug;
68
69	return wp_get_nav_menu_items($menu);
70	}));
71
72	$twig->addFunction(new Twig_SimpleFunction('font_icons', function($array) {
73	$new_array = [];
74	for($i=0; $i < count($array['id']); $i++):
75	$new_array[$i] = [
76	'id' => $array['id'][$i],
77	'icon' => $array['icon'][$i],
78	'type' => $array['type'][$i]
79	];
80	endfor;
81	return $new_array;
82	}));
83
84	$twig->addGlobal('admin_url', get_admin_url());
85	$twig->addGlobal('shortcode', '[responsive_menu]');
86
87	$twig->addFunction(new Twig_SimpleFunction('get_available_themes', function() {
88	$theme_folder_path = wp_upload_dir()['basedir'] . '/responsive-menu-themes';
89	$theme_folders = glob($theme_folder_path . '/*' , GLOB_ONLYDIR);
90
91	$themes = [];
92	foreach($theme_folders as $theme_folder):
93	$config = json_decode(file_get_contents($theme_folder . '/config.json'), true);
94	$themes[basename($theme_folder)]['version'] = $config['version'];
95	$themes[basename($theme_folder)]['name'] = $config['name'];
96	endforeach;
97
98	return $themes;
99	}));
100
101	$twig->addGlobal('themes_folder_url', wp_upload_dir()['baseurl'] . '/responsive-menu-themes/');
102	$twig->addGlobal('themes_folder_dir', wp_upload_dir()['basedir'] . '/responsive-menu-themes/');
103
104	$twig->addFunction(new Twig_SimpleFunction('hide_pro_options', function() {
105	return get_option('hide_pro_options', 'no');
106	}));
107
108	$twig->addFunction(new Twig_SimpleFunction('nav_menus', function() {
109	$menus_array = [];
110	foreach(get_terms('nav_menu') as $menu)
111	$menus_array[$menu->slug] = $menu->name;
112
113	return $menus_array;
114	}));
115
116	$twig->addFunction(new Twig_SimpleFunction('location_menus', function() {
117	$location_menus = ['' => 'None'];
118	foreach(get_registered_nav_menus() as $location => $menu)
119	$location_menus[$location] = $menu;
120
121	return $location_menus;
122	}));
123
124	endif;
125
126	$twig->addFilter(new Twig_SimpleFilter('json_decode', function($string) {
127	return json_decode($string, true);
128	}));
129
130	return $twig;