public static function baseFieldDefinitions(EntityTypeInterface $entity_type) {
$fields['tltiid'] = BaseFieldDefinition::create('integer')
->setLabel(t('Local Task Item ID'))
->setDescription(t('The Local Task Item ID.'))
->setReadOnly(TRUE)
->setSetting('unsigned', TRUE);
$fields['tltid'] = BaseFieldDefinition::create('entity_reference')
->setLabel(t('Local task'))
->setDescription(t('The local task.'))
->setReadOnly(TRUE)
->setSetting('target_type', 'tmgmt_local_task');
$fields['tjiid'] = BaseFieldDefinition::create('entity_reference')
->setLabel(t('Job Item'))
->setDescription(t('The Job Item.'))
->setReadOnly(TRUE)
->setSetting('target_type', 'tmgmt_job_item');
$fields['uuid'] = BaseFieldDefinition::create('uuid')
->setLabel(t('UUID'))
->setDescription(t('The job item UUID.'))
->setReadOnly(TRUE);
$fields['data'] = BaseFieldDefinition::create('string_long')
->setLabel(t('Data'))
->setDescription(t('The source data'));
$fields['status'] = BaseFieldDefinition::create('integer')
->setLabel(t('Local task item status'))
->setDescription(t('The local task item status'))
->setDefaultValue(LocalTaskItemInterface::STATUS_PENDING);
$fields['changed'] = BaseFieldDefinition::create('changed')
->setLabel(t('Changed'))
->setDescription(t('The time that the job was last edited.'));
$fields['count_untranslated'] = BaseFieldDefinition::create('integer')
->setLabel(t('Untranslated count'))
->setSetting('unsigned', TRUE);
$fields['count_translated'] = BaseFieldDefinition::create('integer')
->setLabel(t('Translated count'))
->setSetting('unsigned', TRUE);
$fields['count_completed'] = BaseFieldDefinition::create('integer')
->setLabel(t('Accepted count'))
->setSetting('unsigned', TRUE);
$fields['word_count'] = BaseFieldDefinition::create('integer')
->setLabel(t('Word count'))
->setSetting('unsigned', TRUE);
return $fields;
}