section = $section;
$this->do_once();
add_action( beans_get( 'taxonomy' ). '_edit_form_fields', array( $this, 'fields' ) );
}
/**
* Trigger actions only once.
*/
private function do_once() {
static $once = false;
if ( !$once ) :
add_action( beans_get( 'taxonomy' ). '_edit_form', array( $this, 'nonce' ) );
add_action( 'edit_term', array( $this, 'save' ) );
add_action( 'delete_term', array( $this, 'delete' ), 10, 3 );
$once = true;
endif;
}
/**
* Post meta nonce.
*/
public function nonce( $tag ) {
echo '';
}
/**
* Fields content.
*/
public function fields( $tag ) {
beans_remove_action( 'beans_field_label' );
beans_modify_action_hook( 'beans_field_description', 'beans_field_wrap_after_markup' );
beans_modify_markup( 'beans_field_description', 'p' );
beans_add_attribute( 'beans_field_description', 'class', 'description' );
foreach ( beans_get_fields( 'term_meta', $this->section ) as $field ) {
echo '';
echo '| ';
beans_field_label( $field );
echo ' | ';
echo '';
beans_field( $field );
echo ' | ';
echo '
';
}
}
/**
* Save Term Meta.
*/
public function save( $term_id ) {
if ( defined( 'DOING_AJAX' ) && DOING_AJAX )
return $term_id;
if ( !wp_verify_nonce( beans_post( 'beans_term_meta_nonce' ), 'beans_term_meta_nonce' ) )
return $term_id;
if ( !$fields = beans_post( 'beans_fields' ) )
return $term_id;
foreach ( $fields as $field => $value )
update_option( "beans_term_{$term_id}_{$field}", stripslashes_deep( $value ) );
}
/**
* Delete Term Meta.
*/
public function delete( $term, $term_id, $taxonomy ) {
global $wpdb;
$wpdb->query( $wpdb->prepare(
"DELETE FROM $wpdb->options WHERE option_name LIKE %s",
"beans_term_{$term_id}_%"
) );
}
}