'user',
'callback' => 'su_shortcode_user',
'image' => su_get_plugin_url() . 'admin/images/shortcodes/user.svg',
'name' => __( 'User data', 'shortcodes-ultimate' ),
'type' => 'single',
'group' => 'data',
'atts' => array(
'field' => array(
'type' => 'select',
'values' => su_get_config( 'user-fields' ),
'default' => 'display_name',
'name' => __( 'Field', 'shortcodes-ultimate' ),
'desc' => __( 'User data field name. Custom meta field names are also allowed.', 'shortcodes-ultimate' ),
),
'default' => array(
'default' => '',
'name' => __( 'Default', 'shortcodes-ultimate' ),
'desc' => __( 'This text will be shown if data is not found', 'shortcodes-ultimate' ),
),
'before' => array(
'default' => '',
'name' => __( 'Before', 'shortcodes-ultimate' ),
'desc' => __( 'This content will be shown before the value', 'shortcodes-ultimate' ),
),
'after' => array(
'default' => '',
'name' => __( 'After', 'shortcodes-ultimate' ),
'desc' => __( 'This content will be shown after the value', 'shortcodes-ultimate' ),
),
'user_id' => array(
'default' => '',
'name' => __( 'User ID', 'shortcodes-ultimate' ),
'desc' => __( 'You can specify custom user ID. Leave this field empty to use an ID of the current user', 'shortcodes-ultimate' ),
),
'filter' => array(
'default' => '',
'name' => __( 'Filter', 'shortcodes-ultimate' ),
'desc' => __( 'You can apply custom filter to the retrieved value. Enter here function name. Your function must accept one argument and return modified value. Name of your function must include word filter. Example function: ', 'shortcodes-ultimate' ) . "
function my_custom_filter( \$value ) {\n\treturn 'Value is: ' . \$value;\n}
",
),
),
'desc' => __( 'This shortcode can display a user data, like login or email, including meta fields', 'shortcodes-ultimate' ),
'icon' => 'info-circle',
)
);
function su_shortcode_user( $atts = null, $content = null ) {
$atts = su_parse_shortcode_atts( 'user', $atts );
$data = '';
if ( ! in_array( $atts['field'], array_keys( su_get_config( 'user-fields' ) ), true ) ) {
return su_error_message(
'User',
sprintf(
'%s. %s',
__( 'field is not allowed', 'shortcodes-ultimate' ),
__( 'Learn more', 'shortcodes-ultimate' )
)
);
}
$atts['user_id'] = su_do_attribute( $atts['user_id'] );
if ( ! $atts['user_id'] ) {
$atts['user_id'] = get_current_user_id();
}
if ( su_is_positive_number( $atts['user_id'] ) ) {
$user = get_user_by( 'id', $atts['user_id'] );
if ( ! $user ) {
return su_error_message(
'User',
__( 'user not found', 'shortcodes-ultimate' )
);
}
$data = $user->get( $atts['field'] );
}
if ( ! is_string( $data ) || empty( $data ) ) {
$data = su_do_attribute( $atts['default'] );
}
$data = su_safely_apply_user_filter( $atts['filter'], $data );
return $data ? $atts['before'] . $data . $atts['after'] : '';
}