powerkit / modules / typekit-fonts / admin / class-powerkit-typekit-fonts-admin.php

class-powerkit-typekit-fonts-admin.php in Powerkit – Supercharge your WordPress Site 2.4.4, at modules/typekit-fonts/admin/class-powerkit-typekit-fonts-admin.php

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1	<?php
2	/**
3	* The admin-specific functionality of the module.
4	*
5	* @link https://codesupply.co
6	* @since 1.0.0
7	*
8	* @package Powerkit
9	* @subpackage Modules/Admin
10	*/
11
12	/**
13	* The admin-specific functionality of the module.
14	*/
15	class Powerkit_Typekit_Fonts_Admin extends Powerkit_Module_Admin {
16
17	/**
18	* Initialize
19	*/
20	public function initialize() {
21	add_filter( 'powerkit_fonts_register_settings', array( $this, 'register_settings' ), 20 );
22	}
23
24	/**
25	* Register settings
26	*
27	* @since 1.0.0
28	* @param array $settings List settings.
29	* @return array
30	*/
31	public function register_settings( $settings ) {
32
33	$settings[] = array(
34	'id' => $this->slug,
35	'name' => esc_html__( 'Adobe Fonts (formerly Typekit)', 'powerkit' ),
36	'function' => array( $this, 'build_setting_page' ),
37	);
38
39	return $settings;
40	}
41
42	/**
43	* Build admin page
44	*
45	* @since 1.0.0
46	*/
47	public function build_setting_page() {
48
49	$this->save_options_page();
50	$this->synchronization();
51	?>
52	<div class="wrap">
53	<div class="col-container">
54	<div id="col-left">
55	<div class="col-wrap">
56	<div class="form-wrap">
57	<form class="wrap" method="post">
58	<!-- Instructions -->
59	<div class="form-field">
60	<h2><?php esc_html_e( 'Instructions', 'powerkit' ); ?></h2>
61	<ol>
62	<li><?php esc_html_e( 'Log in to your', 'powerkit' ); ?> <?php echo sprintf( '<a href="%1$s" target="_blank">%2$s</a>', esc_url( 'https://fonts.adobe.com/' ), esc_html__( 'Adobe Fonts account', 'powerkit' ) ); ?></li>
63	<li><?php esc_html_e( 'To get your API key, go to link', 'powerkit' ); ?> <?php echo sprintf( '<a href="%1$s" target="_blank">%1$s</a>', esc_url( 'https://fonts.adobe.com/account/tokens' ) ); ?></li>
64	<li><?php esc_html_e( 'Copy your "Token" under the "Your API tokens" label.', 'powerkit' ); ?></li>
65	</ol>
66	</div>
67	<!-- Typekit Token -->
68	<div class="form-field">
69	<label for="powerkit_typekit_fonts_token"><?php esc_html_e( 'Token', 'powerkit' ); ?></label>
70	<input name="powerkit_typekit_fonts_token" id="powerkit_typekit_fonts_token" type="text" value="<?php echo esc_attr( get_option( 'powerkit_typekit_fonts_token' ) ); ?>">
71	</div>
72	<!-- Kits -->
73	<?php
74	$token = get_option( 'powerkit_typekit_fonts_token' );
75
76	if ( $token ) {
77
78	$typekit = new Powerkit_Typekit_Api();
79
80	$typekit_data = $typekit->get( null, $token );
81
82	if ( $typekit_data && isset( $typekit_data['kits'] ) && $typekit_data['kits'] ) {
83	?>
84	<div class="form-field">
85	<label for="powerkit_typekit_fonts_kit"><?php esc_html_e( 'Kits', 'powerkit' ); ?></label>
86	<select name="powerkit_typekit_fonts_kit" id="powerkit_typekit_fonts_kit">
87	<option value=""><?php esc_html_e( '- not selected -', 'powerkit' ); ?></option>
88	<?php
89	foreach ( $typekit_data['kits'] as $item ) :
90
91	$data_kit = $typekit->get( $item['id'], $token );
92	?>
93	<option <?php selected( $item['id'], get_option( 'powerkit_typekit_fonts_kit' ) ); ?> value="<?php echo esc_attr( $item['id'] ); ?>"><?php echo esc_html( $data_kit['kit']['name'] ); ?></option>
94	<?php endforeach; ?>
95	</select>
96	<?php } else { ?>
97	<code><?php esc_html_e( 'Invalid token or no font kits created.', 'powerkit' ); ?></code>
98	<?php } ?>
99	</div>
100	<?php } ?>
101
102	<?php wp_nonce_field(); ?>
103
104	<p class="submit"><input class="button button-primary" name="save_settings" type="submit" value="<?php esc_html_e( 'Save Changes', 'powerkit' ); ?>" /></p>
105	</form>
106
107	<?php if ( isset( $typekit_data['kits'] ) && $typekit_data['kits'] ) { ?>
108	<form method="post" class="form-reset">
109	<?php wp_nonce_field(); ?>
110
111	<p class="submit"><input class="button" name="powerkit_typekit_reset_cache" type="submit" value="<?php esc_html_e( 'Synchronize', 'powerkit' ); ?>" /></p>
112	</form>
113	<?php } ?>
114	</div>
115	</div>
116	</div>
117	<div id="col-right">
118	<div class="col-wrap">
119	<?php
120	$typekit_kit = get_option( 'powerkit_typekit_fonts_kit' );
121
122	if ( $token && $typekit_kit ) {
123	$typekit = new Powerkit_Typekit_Api();
124
125	$typekit_data = $typekit->get( $typekit_kit, $token );
126
127	// If exist families.
128	if ( isset( $typekit_data['kit']['families'] ) && $typekit_data['kit']['families'] ) {
129
130	// First stack for example.
131	if ( isset( $typekit_data['kit']['families']['0']['css_stack'] ) ) {
132	$first_stack = $typekit_data['kit']['families']['0']['css_stack'];
133	}
134	// First family variant for example.
135	if ( isset( $typekit_data['kit']['families']['0']['variations']['0'] ) ) {
136	$first_variant = $typekit_data['kit']['families']['0']['variations']['0'];
137
138	$first_variant = powerkit_typekit_font_convert_format( $first_variant );
139	}
140
141	// Example code.
142	if ( isset( $first_stack ) && isset( $first_variant ) ) {
143
144	$first_weight = isset( $first_variant['weight'] ) ? $first_variant['weight'] : 'normal';
145	$first_style = isset( $first_variant['style'] ) ? $first_variant['style'] : 'normal';
146
147	$code = sprintf(
148	'h1 {
149	font-family: %s;
150	font-weight: %s;
151	font-style: %s;
152	}',
153	$first_stack,
154	$first_weight,
155	$first_style
156	);
157
158	$code = str_replace( "\t\t", '', $code );
159	?>
160	<div id="template">
161	<h3><?php esc_html_e( 'Example of using a Typekit font', 'powerkit' ); ?></h3>
162
163	<textarea readonly="readonly" style="height: 120px; min-height: 120px;"><?php echo wp_kses( $code, 'post' ); ?></textarea>
164	</div>
165	<?php } ?>
166
167	<h3><?php esc_html_e( 'Available Fonts', 'powerkit' ); ?></h3>
168
169	<table class="wp-list-table widefat fixed striped">
170	<thead>
171	<tr>
172	<td scope="col" class="manage-column"><?php esc_html_e( 'Name', 'powerkit' ); ?></td>
173	<td scope="col" class="manage-column"><?php esc_html_e( 'Font Family', 'powerkit' ); ?></td>
174	<td scope="col" class="manage-column"><?php esc_html_e( 'Font Weight', 'powerkit' ); ?></td>
175	<td scope="col" class="manage-column"><?php esc_html_e( 'Font Style', 'powerkit' ); ?></td>
176	</tr>
177	</thead>
178	<tbody id="the-list">
179	<?php
180	// Loop families.
181	foreach ( $typekit_data['kit']['families'] as $family ) {
182
183	// Loop variations.
184	if ( $family['variations'] ) {
185	foreach ( $family['variations'] as $variant ) {
186	$var_format = powerkit_typekit_font_convert_format( $variant );
187
188	$family_weight = isset( $var_format['weight'] ) ? $var_format['weight'] : 'normal';
189	$family_style = isset( $var_format['style'] ) ? $var_format['style'] : 'normal';
190	$family_slug = isset( $family['css_names'][0] ) ? $family['css_names'][0] : $family['slug'];
191	?>
192	<tr>
193	<td scope="col" class="manage-column"><?php echo esc_html( $family['name'] ); ?></td>
194	<td scope="col" class="manage-column"><?php echo esc_html( $family_slug ); ?></td>
195	<td scope="col" class="manage-column"><?php echo esc_html( $family_weight ); ?></td>
196	<td scope="col" class="manage-column"><?php echo esc_html( $family_style ); ?></td>
197	</tr>
198	<?php
199	}
200	}
201	}
202	?>
203	</tbody>
204	</table>
205	<?php
206	} elseif ( isset( $typekit_data['kit'] ) ) {
207	?>
208	<code><?php esc_html_e( 'No fonts found. Please add fonts to your Typekit font kit.', 'powerkit' ); ?></code>
209	<?php
210	}
211	}
212	?>
213	</div>
214	</div>
215	</div>
216	</div>
217	<?php
218	}
219
220	/**
221	* Settings save
222	*
223	* @since 1.0.0
224	*/
225	protected function save_options_page() {
226	if ( ! isset( $_POST['_wpnonce'] ) \|\| ! wp_verify_nonce( $_POST['_wpnonce'] ) ) { // Input var ok; sanitization ok.
227	return;
228	}
229
230	if ( isset( $_POST['save_settings'] ) ) { // Input var ok.
231
232	$this->synchronization( true );
233
234	if ( isset( $_POST['powerkit_typekit_fonts_token'] ) ) { // Input var ok.
235	update_option( 'powerkit_typekit_fonts_token', sanitize_text_field( wp_unslash( $_POST['powerkit_typekit_fonts_token'] ) ) ); // Input var ok.
236	}
237	if ( isset( $_POST['powerkit_typekit_fonts_kit'] ) ) { // Input var ok.
238	update_option( 'powerkit_typekit_fonts_kit', sanitize_text_field( wp_unslash( $_POST['powerkit_typekit_fonts_kit'] ) ) ); // Input var ok.
239	}
240	printf( '<div id="message" class="updated fade"><p><strong>%s</strong></p></div>', esc_html__( 'Settings saved.', 'powerkit' ) );
241	}
242	}
243
244	/**
245	* Synchronization TypeKit
246	*
247	* @param boool $forcibly Forcibly Synchronization.
248	*/
249	protected function synchronization( $forcibly = false ) {
250	if ( ! isset( $_POST['_wpnonce'] ) \|\| ! wp_verify_nonce( $_POST['_wpnonce'] ) ) { // Input var ok; sanitization ok.
251	return;
252	}
253
254	if ( isset( $_POST['powerkit_typekit_reset_cache'] ) \|\| $forcibly ) { // Input var ok.
255	global $wpdb;
256
257	$wpdb->query( "DELETE FROM $wpdb->options WHERE option_name LIKE 'pk_typekit_%%'" ); // db call ok; no-cache ok.
258
259	printf( '<div id="message" class="updated fade"><p><strong>%s</strong></p></div>', esc_html__( 'Font kits synchronized.', 'powerkit' ) );
260	}
261	}
262	}
263