/**
* Test for maintaining composite relationship.
*
* Tests that the referenced entity saves the parent type and id when saving.
*/
public function testEntityReferenceRevisionsCompositeRelationship()
{
// Create the reference to the composite entity test.
$field_storage = FieldStorageConfig::create(array('field_name' => 'composite_reference', 'entity_type' => 'node', 'type' => 'entity_reference_revisions', 'settings' => array('target_type' => 'entity_test_composite')));
$field_storage->save();
$field = FieldConfig::create(array('field_storage' => $field_storage, 'bundle' => 'article'));
$field->save();
// Create the test composite entity.
$composite = EntityTestCompositeRelationship::create(array('uuid' => $this->randomMachineName(), 'name' => $this->randomMachineName()));
$composite->save();
// Create a node with a reference to the test composite entity.
$node = $this->createNode(array('title' => $this->randomMachineName(), 'type' => 'article', 'composite_reference' => $composite));
// Verify the value of parent type and id after create a node.
$composite_after = EntityTestCompositeRelationship::load($composite->id())->toArray();
$this->assertEqual($composite_after['parent_type'][0]['value'], $node->getEntityTypeId());
$this->assertEqual($composite_after['parent_id'][0]['value'], $node->id());
$this->assertEqual($composite_after['parent_field_name'][0]['value'], 'composite_reference');
// Test that the composite entity is deleted when its parent is deleted.
$node->delete();
$this->assertNull(EntityTestCompositeRelationship::load($composite->id()));
}
public function testFormatterWithDeletedReference()
{
// Create the test composite entity.
$text = 'Dummy text';
$entity_test = EntityTestCompositeRelationship::create(['uuid' => $text, 'name' => $text]);
$entity_test->save();
$text = 'Clever text';
// Set the name to a new text.
/** @var \Drupal\entity_composite_relationship_test\Entity\EntityTestCompositeRelationship $entity_test */
$entity_test->name = $text;
$entity_test->setNeedsSave(TRUE);
$node = Node::create(['title' => $this->randomMachineName(), 'type' => 'article', 'composite_reference' => $entity_test]);
$node->save();
// entity_reference_revisions_entity_view
$result = $node->composite_reference->view(['type' => 'entity_reference_revisions_entity_view']);
$this->setRawContent($this->render($result));
$this->assertText('Clever text');
// Remove the referenced entity.
$entity_test->delete();
$node = Node::load($node->id());
$result = $node->composite_reference->view(['type' => 'entity_reference_revisions_entity_view']);
$this->render($result);
$this->assertNoText('Clever text');
}
/**
* Test for NeedsSaveInterface implementation.
*
* Tests that the fields in the parent are properly updated.
*/
public function testSaveNewEntity()
{
// Add the entity_reference_revisions field to article.
$field_storage = FieldStorageConfig::create(array('field_name' => 'composite_reference', 'entity_type' => 'node', 'type' => 'entity_reference_revisions', 'settings' => array('target_type' => 'entity_test_composite')));
$field_storage->save();
$field = FieldConfig::create(array('field_storage' => $field_storage, 'bundle' => 'article'));
$field->save();
$text = 'Dummy text';
// Create the test entity.
$entity_test = EntityTestCompositeRelationship::create(array('uuid' => $text, 'name' => $text));
// Create a node with a reference to the test entity and save.
$node = Node::create(['title' => $this->randomMachineName(), 'type' => 'article', 'composite_reference' => $entity_test]);
$validate = $node->validate();
$this->assertEmpty($validate);
$node->save();
// Test that the fields on node are properly set.
$node_after = Node::load($node->id());
static::assertEquals($node_after->composite_reference[0]->target_id, $entity_test->id());
static::assertEquals($node_after->composite_reference[0]->target_revision_id, $entity_test->getRevisionId());
// Check that the entity is not new after save parent.
$this->assertFalse($entity_test->isNew());
// Create a new test entity.
$text = 'Smart text';
$second_entity_test = EntityTestCompositeRelationship::create(array('uuid' => $text, 'name' => $text));
$second_entity_test->save();
// Set the new test entity to the node field.
$node_after->composite_reference = $second_entity_test;
// Check the fields have been updated.
static::assertEquals($node_after->composite_reference[0]->target_id, $second_entity_test->id());
static::assertEquals($node_after->composite_reference[0]->target_revision_id, $second_entity_test->getRevisionId());
}