acf_field_repeater::delete_value │ public │ ACF 5.2.3

Deletes a value from the database.

Method of the class: acf_field_repeater{}

No Hooks.

Returns

null. Nothing (null).

Usage

$acf_field_repeater = new acf_field_repeater();
$acf_field_repeater->delete_value( $post_id, $key, $field );

$post_id(int) (required)

The post ID to delete the value from.

$key(string) (required)

The meta name/key (unused).

$field(array) (required)

The main field array.

Changelog

acf_field_repeater::delete_value() acf field repeater::delete value code ^{ACF 6.8.8}

function delete_value( $post_id, $key, $field ) {
	// Get the old value from the database.
	$old_value = (int) acf_get_metadata_by_field( $post_id, $field );

	// Bail early if no rows or no subfields.
	if ( ! $old_value || empty( $field['sub_fields'] ) ) {
		return;
	}

	for ( $i = 0; $i < $old_value; $i++ ) {
		$this->delete_row( $i, $field, $post_id );
	}
}