protected function YamlFormSubmissionStorage::getNextSerial in YAML Form 8

Returns the next serial number.

Return value

int The next serial number.

1 call to YamlFormSubmissionStorage::getNextSerial()

YamlFormSubmissionStorage::doSave in src/YamlFormSubmissionStorage.php

Performs storage-specific saving of the entity.

File

src/YamlFormSubmissionStorage.php, line 559

Class

YamlFormSubmissionStorage

Defines the form submission storage.

Namespace

Drupal\yamlform

Code

protected function getNextSerial(YamlFormSubmissionInterface $yamlform_submission) {
  $yamlform = $yamlform_submission
    ->getYamlForm();
  $next_serial = $yamlform
    ->getState('next_serial');
  $max_serial = $this
    ->getMaxSerial($yamlform);
  $serial = max($next_serial, $max_serial);
  $yamlform
    ->setState('next_serial', $serial + 1);
  return $serial;
}