/**
* Generates and adds fake data for an AggregateModuleField on a document.
*
* @param IDocument $document an instance of the document to fill with fake data.
* @param IField $field an instance of the AggregateModuleField to fill with fake data.
* @param array $options array of options to customize fake data creation.
*
* @return void
*/
protected function addAggregate(IDocument $document, IField $field, array $options = array())
{
$options_clone = $options;
$document_collection = new DocumentCollection();
$aggregate_modules = $field->getAggregateModules();
$number_of_aggregate_modules = count($aggregate_modules);
$number_of_new_aggregate_entries = $this->faker->numberBetween(1, 3);
// add number of documents to reference depending on number of aggregate modules
for ($i = 0; $i < $number_of_aggregate_modules; $i++) {
$number_of_new_aggregate_entries += $this->faker->numberBetween(0, 3);
}
// add new documents to collection for aggregate modules
for ($i = 0; $i < $number_of_new_aggregate_entries; $i++) {
$aggregate_module = $this->faker->randomElement($aggregate_modules);
$new_document = $this->createFakeDocument($aggregate_module, $options_clone);
$document_collection->add($new_document);
}
$this->setValue($document, $field, $document_collection, $options);
}
