| 1 |
<?php // phpcs:ignore WordPress.Files.FileName.InvalidClassFileName |
| 2 |
|
| 3 |
use Automattic\Jetpack\Assets; |
| 4 |
|
| 5 |
if ( ! class_exists( 'Jetpack_Contact_Info_Widget' ) ) { |
| 6 |
|
| 7 |
/** |
| 8 |
* Register Contact_Info_Widget widget |
| 9 |
*/ |
| 10 |
function jetpack_contact_info_widget_init() { |
| 11 |
register_widget( 'Jetpack_Contact_Info_Widget' ); |
| 12 |
} |
| 13 |
|
| 14 |
add_action( 'widgets_init', 'jetpack_contact_info_widget_init' ); |
| 15 |
|
| 16 |
/** |
| 17 |
* Makes a custom Widget for displaying Restaurant Location/Map, Hours, and Contact Info available. |
| 18 |
* |
| 19 |
* @package WordPress |
| 20 |
*/ |
| 21 |
class Jetpack_Contact_Info_Widget extends WP_Widget { |
| 22 |
|
| 23 |
/** |
| 24 |
* Constructor |
| 25 |
*/ |
| 26 |
public function __construct() { |
| 27 |
global $pagenow; |
| 28 |
|
| 29 |
$widget_ops = array( |
| 30 |
'classname' => 'widget_contact_info', |
| 31 |
'description' => __( 'Display a map with your location, hours, and contact information.', 'jetpack' ), |
| 32 |
'customize_selective_refresh' => true, |
| 33 |
); |
| 34 |
parent::__construct( |
| 35 |
'widget_contact_info', |
| 36 |
/** This filter is documented in modules/widgets/facebook-likebox.php */ |
| 37 |
apply_filters( 'jetpack_widget_name', __( 'Contact Info & Map', 'jetpack' ) ), |
| 38 |
$widget_ops |
| 39 |
); |
| 40 |
$this->alt_option_name = 'widget_contact_info'; |
| 41 |
|
| 42 |
if ( is_customize_preview() ) { |
| 43 |
add_action( 'wp_enqueue_scripts', array( $this, 'enqueue_scripts' ) ); |
| 44 |
} elseif ( 'widgets.php' === $pagenow ) { |
| 45 |
add_action( 'admin_enqueue_scripts', array( $this, 'enqueue_scripts' ) ); |
| 46 |
} |
| 47 |
|
| 48 |
add_action( 'wp_ajax_customize-contact-info-api-key', array( $this, 'ajax_check_api_key' ) ); |
| 49 |
} |
| 50 |
|
| 51 |
/** |
| 52 |
* Enqueue scripts and styles. |
| 53 |
*/ |
| 54 |
public function enqueue_scripts() { |
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wp_enqueue_style( |
| 56 |
'contact-info-map-css', |
| 57 |
plugins_url( 'contact-info/contact-info-map.css', __FILE__ ), |
| 58 |
array(), |
| 59 |
JETPACK__VERSION |
| 60 |
); |
| 61 |
} |
| 62 |
|
| 63 |
|
| 64 |
/** |
| 65 |
* Return an associative array of default values |
| 66 |
* |
| 67 |
* These values are used in new widgets. |
| 68 |
* |
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* @return array Array of default values for the Widget's options |
| 70 |
*/ |
| 71 |
public function defaults() { |
| 72 |
return array( |
| 73 |
'title' => __( 'Hours & Info', 'jetpack' ), |
| 74 |
'address' => __( "3999 Mission Boulevard,\nSan Diego CA 92109", 'jetpack' ), |
| 75 |
'phone' => _x( '1-202-555-1212', 'Example of a phone number', 'jetpack' ), |
| 76 |
'hours' => __( "Lunch: 11am - 2pm \nDinner: M-Th 5pm - 11pm, Fri-Sat:5pm - 1am", 'jetpack' ), |
| 77 |
'email' => null, |
| 78 |
'showmap' => 0, |
| 79 |
'apikey' => null, |
| 80 |
'goodmap' => null, |
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); |
| 82 |
} |
| 83 |
|
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/** |
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* Outputs the HTML for this widget. |
| 86 |
* |
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* @param array $args An array of standard parameters for widgets in this theme. |
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* @param array $instance An array of settings for this widget instance. |
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* |
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* @return void Echoes it's output |
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**/ |
| 92 |
public function widget( $args, $instance ) { |
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$instance = wp_parse_args( $instance, $this->defaults() ); |
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|
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echo $args['before_widget']; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped |
| 96 |
|
| 97 |
if ( '' !== $instance['title'] ) { |
| 98 |
echo $args['before_title'] . esc_html( $instance['title'] ) . $args['after_title']; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped |
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} |
| 100 |
|
| 101 |
/** |
| 102 |
* Fires at the beginning of the Contact Info widget, after the title. |
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* |
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* @module widgets |
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* |
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* @since 3.9.2 |
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*/ |
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do_action( 'jetpack_contact_info_widget_start' ); |
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|
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echo '<div itemscope itemtype="http://schema.org/LocalBusiness">'; |
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|
| 112 |
if ( '' !== $instance['address'] ) { |
| 113 |
|
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$showmap = $instance['showmap']; |
| 115 |
$goodmap = isset( $instance['goodmap'] ) ? $instance['goodmap'] : $this->has_good_map( $instance ); |
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|
| 117 |
if ( $showmap && true === $goodmap ) { |
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/** |
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* Set a Google Maps API Key. |
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* |
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* @since 4.1.0 |
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* |
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* @param string $api_key Google Maps API Key |
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*/ |
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$api_key = apply_filters( 'jetpack_google_maps_api_key', $instance['apikey'] ); |
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echo $this->build_map( $instance['address'], $api_key ); // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped |
| 127 |
} elseif ( $showmap && is_customize_preview() && true !== $goodmap ) { |
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printf( |
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'<span class="contact-map-api-error" style="display: block;">%s</span>', |
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esc_html( $instance['goodmap'] ) |
| 131 |
); |
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} |
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|
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$map_link = $this->build_map_link( $instance['address'] ); |
| 135 |
|
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printf( |
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'<div class="confit-address" itemscope itemtype="http://schema.org/PostalAddress" itemprop="address"><a href="%1$s" target="_blank" rel="noopener noreferrer">%2$s</a></div>', |
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esc_url( $map_link ), |
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str_replace( "\n", '<br/>', esc_html( $instance['address'] ) ) // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped |
| 140 |
); |
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} |
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|
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if ( '' !== $instance['phone'] ) { |
| 144 |
if ( wp_is_mobile() ) { |
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echo '<div class="confit-phone"><span itemprop="telephone"><a href="' . esc_url( 'tel:' . $instance['phone'] ) . '">' . esc_html( $instance['phone'] ) . '</a></span></div>'; |
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} else { |
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echo '<div class="confit-phone"><span itemprop="telephone">' . esc_html( $instance['phone'] ) . '</span></div>'; |
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} |
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} |
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|
| 151 |
if ( is_email( trim( $instance['email'] ) ) ) { |
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printf( |
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'<div class="confit-email"><a href="mailto:%1$s">%1$s</a></div>', |
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esc_html( $instance['email'] ) |
| 155 |
); |
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} |
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|
| 158 |
if ( '' !== $instance['hours'] ) { |
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printf( |
| 160 |
'<div class="confit-hours" itemprop="openingHours">%s</div>', |
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str_replace( "\n", '<br/>', esc_html( $instance['hours'] ) ) // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped |
| 162 |
); |
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} |
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|
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echo '</div>'; |
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|
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/** |
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* Fires at the end of Contact Info widget. |
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* |
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* @module widgets |
| 171 |
* |
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* @since 3.9.2 |
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*/ |
| 174 |
do_action( 'jetpack_contact_info_widget_end' ); |
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|
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echo $args['after_widget']; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped |
| 177 |
|
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/** This action is documented in modules/widgets/gravatar-profile.php */ |
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do_action( 'jetpack_stats_extra', 'widget_view', 'contact_info' ); |
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} |
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|
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|
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/** |
| 184 |
* Deals with the settings when they are saved by the admin. Here is |
| 185 |
* where any validation should be dealt with. |
| 186 |
* |
| 187 |
* @param array $new_instance New configuration values. |
| 188 |
* @param array $old_instance Old configuration values. |
| 189 |
* |
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* @return array |
| 191 |
*/ |
| 192 |
public function update( $new_instance, $old_instance ) { |
| 193 |
|
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$instance = array(); |
| 195 |
$instance['title'] = wp_kses( $new_instance['title'], array() ); |
| 196 |
$instance['address'] = wp_kses( $new_instance['address'], array() ); |
| 197 |
$instance['phone'] = wp_kses( $new_instance['phone'], array() ); |
| 198 |
$instance['email'] = wp_kses( $new_instance['email'], array() ); |
| 199 |
$instance['hours'] = wp_kses( $new_instance['hours'], array() ); |
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$instance['apikey'] = wp_kses( isset( $new_instance['apikey'] ) ? $new_instance['apikey'] : $old_instance['apikey'], array() ); |
| 201 |
|
| 202 |
if ( ! isset( $new_instance['showmap'] ) ) { |
| 203 |
$instance['showmap'] = 0; |
| 204 |
} else { |
| 205 |
$instance['showmap'] = intval( $new_instance['showmap'] ); |
| 206 |
} |
| 207 |
|
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$instance['goodmap'] = $this->update_goodmap( $old_instance, $instance ); |
| 209 |
|
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return $instance; |
| 211 |
} |
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|
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|
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/** |
| 215 |
* Displays the form for this widget on the Widgets page of the WP Admin area. |
| 216 |
* |
| 217 |
* @param array $instance Instance configuration. |
| 218 |
* |
| 219 |
* @return void |
| 220 |
*/ |
| 221 |
public function form( $instance ) { |
| 222 |
$instance = wp_parse_args( $instance, $this->defaults() ); |
| 223 |
/** This filter is documented in modules/widgets/contact-info.php */ |
| 224 |
$apikey = apply_filters( 'jetpack_google_maps_api_key', $instance['apikey'] ); |
| 225 |
|
| 226 |
wp_enqueue_script( |
| 227 |
'contact-info-admin', |
| 228 |
Assets::get_file_url_for_environment( |
| 229 |
'_inc/build/widgets/contact-info/contact-info-admin.min.js', |
| 230 |
'modules/widgets/contact-info/contact-info-admin.js' |
| 231 |
), |
| 232 |
array( 'jquery' ), |
| 233 |
20160727, |
| 234 |
false |
| 235 |
); |
| 236 |
|
| 237 |
if ( is_customize_preview() ) { |
| 238 |
$customize_contact_info_api_key_nonce = wp_create_nonce( 'customize_contact_info_api_key' ); |
| 239 |
wp_localize_script( |
| 240 |
'contact-info-admin', |
| 241 |
'contact_info_api_key_ajax_obj', |
| 242 |
array( 'nonce' => $customize_contact_info_api_key_nonce ) |
| 243 |
); |
| 244 |
} |
| 245 |
|
| 246 |
?> |
| 247 |
<p> |
| 248 |
<label for="<?php echo esc_attr( $this->get_field_id( 'title' ) ); ?>"><?php esc_html_e( 'Title:', 'jetpack' ); ?></label> |
| 249 |
<input class="widefat" id="<?php echo esc_attr( $this->get_field_id( 'title' ) ); ?>" name="<?php echo esc_attr( $this->get_field_name( 'title' ) ); ?>" type="text" value="<?php echo esc_attr( $instance['title'] ); ?>" /> |
| 250 |
</p> |
| 251 |
|
| 252 |
<p> |
| 253 |
<label for="<?php echo esc_attr( $this->get_field_id( 'address' ) ); ?>"><?php esc_html_e( 'Address:', 'jetpack' ); ?></label> |
| 254 |
<textarea class="widefat" id="<?php echo esc_attr( $this->get_field_id( 'address' ) ); ?>" name="<?php echo esc_attr( $this->get_field_name( 'address' ) ); ?>"><?php echo esc_textarea( $instance['address'] ); ?></textarea> |
| 255 |
|
| 256 |
<input class="jp-contact-info-showmap" id="<?php echo esc_attr( $this->get_field_id( 'showmap' ) ); ?>" name="<?php echo esc_attr( $this->get_field_name( 'showmap' ) ); ?>" value="1" type="checkbox" <?php checked( $instance['showmap'], 1 ); ?> /> |
| 257 |
<label for="<?php echo esc_attr( $this->get_field_id( 'showmap' ) ); ?>"><?php esc_html_e( 'Show map', 'jetpack' ); ?></label> |
| 258 |
</p> |
| 259 |
|
| 260 |
<p class="jp-contact-info-admin-map" style="<?php echo $instance['showmap'] ? '' : 'display: none;'; ?>"> |
| 261 |
<label for="<?php echo esc_attr( $this->get_field_id( 'apikey' ) ); ?>"> |
| 262 |
<?php esc_html_e( 'Google Maps API Key', 'jetpack' ); ?> |
| 263 |
<input class="widefat" id="<?php echo esc_attr( $this->get_field_id( 'apikey' ) ); ?>" name="<?php echo esc_attr( $this->get_field_name( 'apikey' ) ); ?>" type="text" value="<?php echo esc_attr( $apikey ); ?>" /> |
| 264 |
<br /> |
| 265 |
<small> |
| 266 |
<?php |
| 267 |
printf( |
| 268 |
wp_kses( |
| 269 |
/* Translators: placeholder is a URL to support documentation. */ |
| 270 |
__( 'Google now requires an API key to use their maps on your site. <a href="%s">See our documentation</a> for instructions on acquiring a key.', 'jetpack' ), |
| 271 |
array( |
| 272 |
'a' => array( |
| 273 |
'href' => true, |
| 274 |
), |
| 275 |
) |
| 276 |
), |
| 277 |
'https://jetpack.com/support/extra-sidebar-widgets/contact-info-widget/' |
| 278 |
); |
| 279 |
?> |
| 280 |
</small> |
| 281 |
</label> |
| 282 |
</p> |
| 283 |
|
| 284 |
<p class="jp-contact-info-admin-map jp-contact-info-embed-map" style="<?php echo $instance['showmap'] ? '' : 'display: none;'; ?>"> |
| 285 |
<?php |
| 286 |
if ( ! is_customize_preview() && true === $instance['goodmap'] ) { |
| 287 |
echo $this->build_map( $instance['address'], $apikey ); // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped |
| 288 |
} elseif ( true !== $instance['goodmap'] && ! empty( $instance['goodmap'] ) ) { |
| 289 |
printf( |
| 290 |
'<span class="notice notice-warning" style="display: block;">%s</span>', |
| 291 |
esc_html( $instance['goodmap'] ) |
| 292 |
); |
| 293 |
} |
| 294 |
?> |
| 295 |
</p> |
| 296 |
|
| 297 |
<p> |
| 298 |
<label for="<?php echo esc_attr( $this->get_field_id( 'phone' ) ); ?>"><?php esc_html_e( 'Phone:', 'jetpack' ); ?></label> |
| 299 |
<input class="widefat" id="<?php echo esc_attr( $this->get_field_id( 'phone' ) ); ?>" name="<?php echo esc_attr( $this->get_field_name( 'phone' ) ); ?>" type="text" value="<?php echo esc_attr( $instance['phone'] ); ?>" /> |
| 300 |
</p> |
| 301 |
|
| 302 |
<p> |
| 303 |
<label for="<?php echo esc_attr( $this->get_field_id( 'email' ) ); ?>"><?php esc_html_e( 'Email Address:', 'jetpack' ); ?></label> |
| 304 |
<input class="widefat" id="<?php echo esc_attr( $this->get_field_id( 'email' ) ); ?>" name="<?php echo esc_attr( $this->get_field_name( 'email' ) ); ?>" type="text" value="<?php echo esc_attr( $instance['email'] ); ?>" /> |
| 305 |
</p> |
| 306 |
|
| 307 |
<p> |
| 308 |
<label for="<?php echo esc_attr( $this->get_field_id( 'hours' ) ); ?>"><?php esc_html_e( 'Hours:', 'jetpack' ); ?></label> |
| 309 |
<textarea class="widefat" id="<?php echo esc_attr( $this->get_field_id( 'hours' ) ); ?>" name="<?php echo esc_attr( $this->get_field_name( 'hours' ) ); ?>"><?php echo esc_textarea( $instance['hours'] ); ?></textarea> |
| 310 |
</p> |
| 311 |
|
| 312 |
<?php |
| 313 |
} |
| 314 |
|
| 315 |
|
| 316 |
/** |
| 317 |
* Generate a Google Maps link for the supplied address. |
| 318 |
* |
| 319 |
* @param string $address Address to link to. |
| 320 |
* |
| 321 |
* @return string |
| 322 |
*/ |
| 323 |
private function build_map_link( $address ) { |
| 324 |
// Google map urls have lots of available params but zoom (z) and query (q) are enough. |
| 325 |
return 'https://maps.google.com/maps?z=16&q=' . $this->urlencode_address( $address ); |
| 326 |
} |
| 327 |
|
| 328 |
|
| 329 |
/** |
| 330 |
* Builds map display HTML code from the supplied address. |
| 331 |
* |
| 332 |
* @param string $address Address. |
| 333 |
* @param string $api_key API Key. |
| 334 |
* |
| 335 |
* @return string HTML of the map. |
| 336 |
*/ |
| 337 |
private function build_map( $address, $api_key = null ) { |
| 338 |
$this->enqueue_scripts(); |
| 339 |
$src = add_query_arg( 'q', rawurlencode( $address ), 'https://www.google.com/maps/embed/v1/place' ); |
| 340 |
if ( ! empty( $api_key ) ) { |
| 341 |
$src = add_query_arg( 'key', $api_key, $src ); |
| 342 |
} |
| 343 |
|
| 344 |
$height = 216; |
| 345 |
|
| 346 |
$iframe_attributes = sprintf( |
| 347 |
' height="%d" frameborder="0" src="%s" class="contact-map"', |
| 348 |
esc_attr( $height ), |
| 349 |
esc_url( $src ) |
| 350 |
); |
| 351 |
|
| 352 |
$iframe_html = sprintf( '<iframe width="600" %s></iframe>', $iframe_attributes ); |
| 353 |
|
| 354 |
if ( |
| 355 |
! class_exists( 'Jetpack_AMP_Support' ) |
| 356 |
|| ! Jetpack_AMP_Support::is_amp_request() |
| 357 |
) { |
| 358 |
return $iframe_html; |
| 359 |
} |
| 360 |
|
| 361 |
$amp_iframe_html = sprintf( '<amp-iframe layout="fixed-height" width="auto" sandbox="allow-scripts allow-same-origin" %s>', $iframe_attributes ); |
| 362 |
|
| 363 |
// Add placeholder to avoid AMP error: <amp-iframe> elements must be positioned outside the first 75% of the viewport or 600px from the top (whichever is smaller). |
| 364 |
$amp_iframe_html .= sprintf( '<span placeholder>%s</span>', esc_html__( 'Loading map…', 'jetpack' ) ); |
| 365 |
|
| 366 |
// Add original iframe as fallback in case JavaScript is disabled. |
| 367 |
$amp_iframe_html .= sprintf( '<noscript>%s</noscript>', $iframe_html ); |
| 368 |
|
| 369 |
$amp_iframe_html .= '</amp-iframe>'; |
| 370 |
return $amp_iframe_html; |
| 371 |
} |
| 372 |
|
| 373 |
/** |
| 374 |
* Encode an URL |
| 375 |
* |
| 376 |
* @param string $address The URL to encode. |
| 377 |
* |
| 378 |
* @return string The encoded URL |
| 379 |
*/ |
| 380 |
private function urlencode_address( $address ) { |
| 381 |
|
| 382 |
$address = strtolower( $address ); |
| 383 |
// Get rid of any unwanted whitespace. |
| 384 |
$address = preg_replace( '/\s+/', ' ', trim( $address ) ); |
| 385 |
// Use + not %20. |
| 386 |
$address = str_ireplace( ' ', '+', $address ); |
| 387 |
return rawurlencode( $address ); |
| 388 |
} |
| 389 |
|
| 390 |
/** |
| 391 |
* Returns the instance's updated 'goodmap' value. |
| 392 |
* |
| 393 |
* @param array $old_instance Old configuration values. |
| 394 |
* @param array $instance Current configuration values. |
| 395 |
* |
| 396 |
* @return bool|string The instance's updated 'goodmap' value. The value is true if |
| 397 |
* $instance can display a good map. If not, returns an error message. |
| 398 |
*/ |
| 399 |
private function update_goodmap( $old_instance, $instance ) { |
| 400 |
/* |
| 401 |
* If we have no address or don't want to show a map, |
| 402 |
* no need to check if the map is valid. |
| 403 |
*/ |
| 404 |
if ( empty( $instance['address'] ) || 0 === $instance['showmap'] ) { |
| 405 |
return false; |
| 406 |
} |
| 407 |
|
| 408 |
/* |
| 409 |
* If there have been any changes that may impact the map in the widget |
| 410 |
* (adding an address, address changes, new API key, API key change) |
| 411 |
* then we want to check whether our map can be displayed again. |
| 412 |
*/ |
| 413 |
if ( |
| 414 |
! isset( $instance['goodmap'] ) |
| 415 |
|| ! isset( $old_instance['address'] ) |
| 416 |
|| $this->urlencode_address( $old_instance['address'] ) !== $this->urlencode_address( $instance['address'] ) |
| 417 |
|| ! isset( $old_instance['apikey'] ) |
| 418 |
|| $old_instance['apikey'] !== $instance['apikey'] |
| 419 |
) { |
| 420 |
return $this->has_good_map( $instance ); |
| 421 |
} else { |
| 422 |
return $instance['goodmap']; |
| 423 |
} |
| 424 |
} |
| 425 |
|
| 426 |
/** |
| 427 |
* Check if the instance has a valid Map location. |
| 428 |
* |
| 429 |
* @param array $instance Widget instance configuration. |
| 430 |
* |
| 431 |
* @return bool|string Whether or not there is a valid map. If not, return an error message. |
| 432 |
*/ |
| 433 |
private function has_good_map( $instance ) { |
| 434 |
/** This filter is documented in modules/widgets/contact-info.php */ |
| 435 |
$api_key = apply_filters( 'jetpack_google_maps_api_key', $instance['apikey'] ); |
| 436 |
if ( ! empty( $api_key ) ) { |
| 437 |
$path = add_query_arg( |
| 438 |
array( |
| 439 |
'q' => rawurlencode( $instance['address'] ), |
| 440 |
'key' => $api_key, |
| 441 |
), |
| 442 |
'https://www.google.com/maps/embed/v1/place' |
| 443 |
); |
| 444 |
$wp_remote_get_args = array( |
| 445 |
'headers' => array( 'Referer' => home_url() ), |
| 446 |
); |
| 447 |
$response = wp_remote_get( esc_url_raw( $path ), $wp_remote_get_args ); |
| 448 |
|
| 449 |
if ( 200 === wp_remote_retrieve_response_code( $response ) ) { |
| 450 |
return true; |
| 451 |
} else { |
| 452 |
return wp_remote_retrieve_body( $response ); |
| 453 |
} |
| 454 |
} |
| 455 |
|
| 456 |
return __( 'Please enter a valid Google API Key.', 'jetpack' ); |
| 457 |
} |
| 458 |
|
| 459 |
/** |
| 460 |
* Check the Google Maps API key after an Ajax call from the widget's admin form in |
| 461 |
* the Customizer preview. |
| 462 |
*/ |
| 463 |
public function ajax_check_api_key() { |
| 464 |
if ( isset( $_POST['apikey'] ) ) { |
| 465 |
if ( check_ajax_referer( 'customize_contact_info_api_key' ) && current_user_can( 'customize' ) ) { |
| 466 |
$apikey = wp_kses( $_POST['apikey'], array() ); |
| 467 |
$default_instance = $this->defaults(); |
| 468 |
$default_instance['apikey'] = $apikey; |
| 469 |
wp_send_json( array( 'result' => esc_html( $this->has_good_map( $default_instance ) ) ) ); |
| 470 |
} |
| 471 |
} else { |
| 472 |
wp_die(); |
| 473 |
} |
| 474 |
} |
| 475 |
|
| 476 |
} |
| 477 |
|
| 478 |
} |
| 479 |
|
