optin / includes / utils / class-block-utils.php

class-block-utils.php in WowOptin: Next-Gen Popup Maker – Create Stunning Popups and Optins for Lead Generation trunk, at includes/utils/class-block-utils.php

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1	<?php // phpcs:ignore
2
3	namespace OPTN\Includes\Utils;
4
5	defined( 'ABSPATH' ) \|\| exit;
6
7	/**
8	* Block Utils Class
9	*/
10	class BlockUtils {
11
12	/**
13	* Add google font to the list of fonts to be loaded.
14	*
15	* @param string $font_name font name.
16	* @param array $weights font weights.
17	* @return void
18	*/
19	public static function add_google_font( $font_name, $weights ) {
20	add_filter(
21	'optn_google_fonts',
22	function ( $font_data ) use ( $font_name, $weights ) {
23
24	$sanitized_font_name = str_replace( ' ', '+', sanitize_text_field( $font_name ) );
25
26	$sanitized_weights = array();
27
28	$weights = array_unique( $weights );
29
30	foreach ( $weights as $weigth ) {
31	$weigth = intval( $weigth );
32	if ( $weigth >= 100 && $weigth <= 900 ) {
33	$sanitized_weights[] = $weigth;
34	}
35	}
36
37	if ( isset( $font_data[ $sanitized_font_name ] ) && is_array( $font_data[ $sanitized_font_name ] ) ) {
38	$sanitized_weights = array_unique( array_merge( $font_data[ $sanitized_font_name ], $sanitized_weights ) );
39	}
40
41	$font_data[ $sanitized_font_name ] = $sanitized_weights;
42
43	return $font_data;
44	}
45	);
46	}
47
48	/**
49	* Icon HTML
50	*
51	* @param string $icon_name icon name.
52	* @return string
53	*/
54	public static function get_icon_html( $icon_name ) {
55	$html = '';
56
57	if ( empty( $icon_name ) ) {
58	return $html;
59	}
60
61	$path = OPTN_DIR . '/assets/images/icon-library/' . $icon_name . '.svg';
62
63	if ( file_exists( $path ) ) {
64	$html = file_get_contents( $path ); // phpcs:ignore WordPress.WP.AlternativeFunctions.file_get_contents_file_get_contents
65	}
66
67	return $html;
68	}
69
70	/**
71	* Get link opening tag html
72	*
73	* @param object $link link attribute.
74	* @param string $attr extra attributes.
75	* @return string
76	*/
77	public static function get_link_opening_tag_html( $link, $attr ) {
78	$html = '<a href="' . esc_url( $link->url ) . '" target="' . esc_attr( $link->target ) . '" ' . $attr . ' ';
79
80	if ( ! $link->doFollow ) { // phpcs:ignore WordPress.NamingConventions.ValidVariableName.UsedPropertyNotSnakeCase
81	$html .= 'rel="nofollow" ';
82	} elseif ( $link->sponsored ) {
83	$html .= 'rel="sponsored" ';
84	}
85
86	if ( $link->download ) {
87	$html .= 'download ';
88	}
89
90	$html .= ' >';
91
92	return $html;
93	}
94
95	/**
96	* Class for hiding elements responsively
97	*
98	* @param object $attr attributes.
99	* @return string
100	*/
101	public static function get_resp_hide_classes( &$attr ) {
102	$cls = array();
103
104	if ( isset( $attr->hideDesktop ) && $attr->hideDesktop ) { // phpcs:ignore
105	$cls[] = 'optn-hide-desktop';
106	}
107
108	if ( isset( $attr->hideTab ) && $attr->hideTab ) { // phpcs:ignore
109	$cls[] = 'optn-hide-tablet';
110	}
111
112	if ( isset( $attr->hideMobile ) && $attr->hideMobile ) { // phpcs:ignore
113	$cls[] = 'optn-hide-mobile';
114	}
115
116	return count( $cls ) < 1 ? '' : ' ' . implode( ' ', $cls ) . ' ';
117	}
118
119	/**
120	* Watermark HTML
121	*
122	* @return string
123	*/
124	public static function get_watermark_html() {
125	$html = '';
126
127	$path = OPTN_DIR . '/assets/images/watermark.svg';
128
129	if ( file_exists( $path ) ) {
130	$html .= '<a href="https://www.wowoptin.com" target="_blank" style="text-decoration:none;position:absolute;bottom:0px;right:0px;display:flex;align-items:center;justify-content:center;">';
131	$html .= file_get_contents( $path ); // phpcs:ignore WordPress.WP.AlternativeFunctions.file_get_contents_file_get_contents
132	$html .= '</a>';
133
134	}
135
136	return $html;
137	}
138
139	/**
140	* Undocumented function
141	*
142	* @param array $attr_array attributes array.
143	* @return string
144	*/
145	public static function build_html_attrs( $attr_array ) {
146	$res = '';
147	foreach ( $attr_array as $key => $value ) {
148	if ( is_array( $value ) ) {
149	$attrs_str = implode( ' ', $value );
150	$res .= $key . '="' . $attrs_str . '" ';
151	} else {
152	$res .= $key . '="' . $value . '" ';
153	}
154	}
155
156	return $res;
157	}
158	}
159