%PDF-
%PDF-
Mini Shell
Mini Shell
<?php
/**
* The Open Street Map field.
*
* @package Meta Box
* @since 4.15.0
*/
/**
* Open Street Map field class.
*/
class RWMB_OSM_Field extends RWMB_Field {
/**
* Enqueue scripts and styles.
*/
public static function admin_enqueue_scripts() {
// Because map is a hosted service, it's ok to use hosted Leaflet scripts.
wp_enqueue_style( 'leaflet', 'https://unpkg.com/leaflet@1.5.1/dist/leaflet.css', array(), '1.5.1' );
wp_enqueue_script( 'leaflet', 'https://unpkg.com/leaflet@1.5.1/dist/leaflet.js', array(), '1.5.1', true );
wp_enqueue_style( 'rwmb-osm', RWMB_CSS_URL . 'osm.css', array( 'leaflet' ), RWMB_VER );
wp_enqueue_script( 'rwmb-osm', RWMB_JS_URL . 'osm.js', array( 'jquery', 'jquery-ui-autocomplete', 'leaflet' ), RWMB_VER, true );
RWMB_Helpers_Field::localize_script_once(
'rwmb-osm',
'RWMB_Osm',
array(
'no_results_string' => __( 'No results found', 'meta-box' ),
)
);
}
/**
* Get field HTML.
*
* @param mixed $meta Meta value.
* @param array $field Field parameters.
*
* @return string
*/
public static function html( $meta, $field ) {
$address = is_array( $field['address_field'] ) ? implode( ',', $field['address_field'] ) : $field['address_field'];
$html = sprintf(
'<div class="rwmb-osm-field" data-address-field="%s">',
esc_attr( $address )
);
$attributes = self::get_attributes( $field, $meta );
$attributes['type'] = 'hidden';
$attributes['value'] = $meta;
$html .= sprintf(
'<div class="rwmb-osm-canvas" data-default-loc="%s" data-region="%s" data-language="%s"></div>
<input %s>',
esc_attr( $field['std'] ),
esc_attr( $field['region'] ),
esc_attr( $field['language'] ),
self::render_attributes( $attributes )
);
$html .= '</div>';
return $html;
}
/**
* Normalize parameters for field.
*
* @param array $field Field parameters.
*
* @return array
*/
public static function normalize( $field ) {
$field = parent::normalize( $field );
$field = wp_parse_args(
$field,
array(
'std' => '',
'address_field' => '',
'language' => '',
'region' => '',
)
);
return $field;
}
/**
* Get the field value.
* The difference between this function and 'meta' function is 'meta' function always returns the escaped value
* of the field saved in the database, while this function returns more meaningful value of the field.
*
* @param array $field Field parameters.
* @param array $args Not used for this field.
* @param int|null $post_id Post ID. null for current post. Optional.
*
* @return mixed Array(latitude, longitude, zoom)
*/
public static function get_value( $field, $args = array(), $post_id = null ) {
$value = parent::get_value( $field, $args, $post_id );
list( $latitude, $longitude, $zoom ) = explode( ',', $value . ',,' );
return compact( 'latitude', 'longitude', 'zoom' );
}
/**
* Output the field value.
* Display Open Street Map using Leaflet
*
* @param array $field Field parameters.
* @param array $args Additional arguments for the map.
* @param int|null $post_id Post ID. null for current post. Optional.
*
* @return string HTML output of the field
*/
public static function the_value( $field, $args = array(), $post_id = null ) {
$value = parent::get_value( $field, $args, $post_id );
return self::render_map( $value, $args );
}
/**
* Render a map in the frontend.
*
* @param array $location The [latitude, longitude[, zoom]] location.
* @param array $args Additional arguments for the map.
*
* @return string
*/
public static function render_map( $location, $args = array() ) {
list( $latitude, $longitude, $zoom ) = explode( ',', $location . ',,' );
if ( ! $latitude || ! $longitude ) {
return '';
}
$args = wp_parse_args(
$args,
array(
'latitude' => $latitude,
'longitude' => $longitude,
'width' => '100%',
'height' => '480px',
'marker' => true, // Display marker?
'marker_title' => '', // Marker title, when hover.
'info_window' => '', // Content of info window (when click on marker). HTML allowed.
'js_options' => array(),
'zoom' => $zoom,
)
);
wp_enqueue_style( 'leaflet', 'https://unpkg.com/leaflet@1.5.1/dist/leaflet.css', array(), '1.5.1' );
wp_enqueue_script( 'leaflet', 'https://unpkg.com/leaflet@1.5.1/dist/leaflet.js', array(), '1.5.1', true );
wp_enqueue_script( 'rwmb-osm-frontend', RWMB_JS_URL . 'osm-frontend.js', array( 'jquery', 'leaflet' ), RWMB_VER, true );
/*
* More Open Street Map options
* @link https://leafletjs.com/reference-1.5.0.html#map-option
*/
$args['js_options'] = wp_parse_args(
$args['js_options'],
array(
// Default to 'zoom' level set in admin, but can be overwritten.
'zoom' => $args['zoom'],
)
);
$output = sprintf(
'<div class="rwmb-osm-canvas" data-osm_options="%s" style="width:%s;height:%s"></div>',
esc_attr( wp_json_encode( $args ) ),
esc_attr( $args['width'] ),
esc_attr( $args['height'] )
);
return $output;
}
}
Zerion Mini Shell 1.0