%PDF-
%PDF-
Mini Shell
Mini Shell
<?php
/**
* The user select field.
*
* @package Meta Box
*/
/**
* User field class.
*/
class RWMB_User_Field extends RWMB_Object_Choice_Field {
/**
* Normalize parameters for field.
*
* @param array $field Field parameters.
*
* @return array
*/
public static function normalize( $field ) {
// Set default field args.
$field = wp_parse_args(
$field,
array(
'placeholder' => __( 'Select an user', 'meta-box' ),
'query_args' => array(),
'display_field' => 'display_name',
)
);
$field = parent::normalize( $field );
return $field;
}
/**
* Query users for field options.
*
* @param array $field Field settings.
* @return array Field options array.
*/
public static function query( $field ) {
$display_field = $field['display_field'];
$args = wp_parse_args(
$field['query_args'],
array(
'orderby' => $display_field,
'order' => 'asc',
'fields' => array( 'ID', $display_field ),
)
);
$users = get_users( $args );
$options = array();
foreach ( $users as $user ) {
$options[ $user->ID ] = array_merge(
array(
'value' => $user->ID,
'label' => $user->$display_field,
),
(array) $user
);
}
return $options;
}
/**
* Format a single value for the helper functions. Sub-fields should overwrite this method if necessary.
*
* @param array $field Field parameters.
* @param string $value The value.
* @param array $args Additional arguments. Rarely used. See specific fields for details.
* @param int|null $post_id Post ID. null for current post. Optional.
*
* @return string
*/
public static function format_single_value( $field, $value, $args, $post_id ) {
$display_field = $field['display_field'];
$user = get_userdata( $value );
return '<a href="' . esc_url( get_author_posts_url( $value ) ) . '">' . esc_html( $user->$display_field ) . '</a>';
}
}
Zerion Mini Shell 1.0