public function setDefaultOptions(OptionsResolverInterface $resolver)
{
$em = $this->em;
$resolver->setDefaults(array('transform_to_id' => false, 'module_likecondition' => false, 'display_method' => 'titleLevelIndented', 'display_transformer' => null, 'choices_afterload' => null, 'empty_value' => '', 'choice_list' => function (Options $options, $previousValue) use($em) {
$qb = $em->getRepository('ApplicationIphpCoreBundle:Rubric')->createQueryBuilder('r')->orderBy('r.left');
if ($options['module_likecondition']) {
$qb->where($qb->expr()->like('r.controllerName', $qb->expr()->literal($options['module_likecondition'])));
}
$entityChoiceList = new EntityChoiceList($em, 'Application\\Iphp\\CoreBundle\\Entity\\Rubric', $options['display_method'], new ORMQueryBuilderLoader($qb));
$transformToSimple = $options['transform_to_id'];
$displayTransformer = $options['display_transformer'];
$choicesAfterLoad = $options['choices_afterload'];
if ($displayTransformer) {
$transformToSimple = true;
}
if ($transformToSimple) {
$choices = $entityChoiceList->getChoices();
foreach ($choices as $key => $choice) {
if (is_object($choice)) {
$choices[$key] = $displayTransformer ? $displayTransformer($choice) : $choice->{'get' . $options['display_method']}();
}
}
if ($choicesAfterLoad) {
$choicesAfterLoad($choices);
}
return new SimpleChoiceList($choices);
} else {
if ($choicesAfterLoad) {
$choicesAfterLoad($entityChoiceList);
}
return $entityChoiceList;
}
}));
}
public function testNestedChoicesAreManaged()
{
$entity1 = new SingleIdentEntity(1, 'Foo');
$entity2 = new SingleIdentEntity(2, 'Bar');
// Oh yeah, we're persisting with fire now!
$this->em->persist($entity1);
$this->em->persist($entity2);
$choiceList = new EntityChoiceList($this->em, self::SINGLE_IDENT_CLASS, 'name', null, array('group1' => array($entity1), 'group2' => array($entity2)));
$this->assertSame(array('group1' => array(1 => 'Foo'), 'group2' => array(2 => 'Bar')), $choiceList->getChoices());
}
/**
* {@inheritdoc}
*/
public function getRemainingViews()
{
if ($this->ajax) {
return array();
}
return parent::getRemainingViews();
}
public function setDefaultOptions(OptionsResolverInterface $resolver)
{
$em = $this->em;
$resolver->setDefaults(array('property' => 'title', 'empty_value' => '', 'class' => null, 'root' => null, 'choice_list' => function (Options $options, $previousValue) use($em) {
$qb = $em->getRepository($options['class'])->createQueryBuilder('n')->orderBy('n.root')->addOrderBy('n.left');
if ($options['root']) {
$qb->where('n.root = :root')->setParameter('root', $options['root']);
}
$entityChoiceList = new EntityChoiceList($em, $options['class'], $options['property'], new ORMQueryBuilderLoader($qb));
return $entityChoiceList;
$choices = $entityChoiceList->getChoices();
foreach ($choices as $key => $choice) {
if (is_object($choice)) {
$choices[$key] = $choice->{'get' . $options['property']}();
}
}
return new SimpleChoiceList($choices);
}));
}
/**
* @expectedException Symfony\Component\Form\Exception\FormException
*/
public function testChoicesMustBeManaged()
{
$entity1 = new SingleIdentEntity(1, 'Foo');
$entity2 = new SingleIdentEntity(2, 'Bar');
// no persist here!
$choiceList = new EntityChoiceList(
$this->em,
self::SINGLE_IDENT_CLASS,
'name',
null,
array(
$entity1,
$entity2,
)
);
// triggers loading -> exception
$choiceList->getChoices();
}
/**
* {@inheritdoc}
*/
public function getChoices()
{
$choices = parent::getChoices();
if (empty($choices)) {
$choices = array();
}
$array = array();
foreach ($choices as $value => $label) {
$array[] = array('value' => $value, 'label' => $label);
}
return $array;
}
public function testInitShorthandEntityName()
{
$item1 = new SingleIntIdEntity(1, 'Foo');
$item2 = new SingleIntIdEntity(2, 'Bar');
$this->em->persist($item1);
$this->em->persist($item2);
$choiceList = new EntityChoiceList($this->em, 'SymfonyTestsDoctrine:SingleIntIdEntity');
$this->assertEquals(array(1, 2), $choiceList->getValuesForChoices(array($item1, $item2)));
$this->assertEquals(array(1, 2), $choiceList->getIndicesForChoices(array($item1, $item2)));
}
public function testPossibleToProvideShorthandEntityName()
{
$shorthandName = 'SymfonyTestsDoctrine:SingleIdentEntity';
$item1 = new SingleIdentEntity(1, 'Foo');
$item2 = new SingleIdentEntity(2, 'Bar');
$this->em->persist($item1);
$this->em->persist($item2);
$choiceList = new EntityChoiceList($this->em, $shorthandName, null, null, null, null);
$this->assertEquals(array(1, 2), $choiceList->getValuesForChoices(array($item1, $item2)));
$this->assertEquals(array(1, 2), $choiceList->getIndicesForChoices(array($item1, $item2)));
}
/**
* {@inheritdoc}
*/
public function getPreferredViews()
{
if ($this->ajax) {
return array();
}
return parent::getPreferredViews();
}
public function testGroupByInvalidPropertyPathReturnsFlatChoices()
{
$item1 = new ItemGroupEntity(1, 'Foo', 'Group1');
$item2 = new ItemGroupEntity(2, 'Bar', 'Group1');
$this->em->persist($item1);
$this->em->persist($item2);
$choiceList = new EntityChoiceList($this->em, self::ITEM_GROUP_CLASS, 'name', null, array($item1, $item2), 'groupName.child.that.does.not.exist');
$this->assertEquals(array(1 => 'Foo', 2 => 'Bar'), $choiceList->getChoices('choices'));
}
public function testMinusReplacedByUnderscoreIfNotLoaded()
{
$entity1 = new SingleIdentEntity(-1, 'Foo');
$entity2 = new SingleIdentEntity(1, 'Bar');
// Persist for managed state
$this->em->persist($entity1);
$this->em->persist($entity2);
$this->em->flush();
$choiceList = new EntityChoiceList($this->em, self::SINGLE_IDENT_CLASS, 'name');
// no getChoices()!
$this->assertSame(array('_1', 1), $choiceList->getIndicesForChoices(array($entity1, $entity2)));
$this->assertSame(array('_1', 1), $choiceList->getIndicesForValues(array('-1', '1')));
}
public function testGetEmptyArrayChoicesForEmptyValues()
{
$qb = $this->em->createQueryBuilder()->select('s')->from(self::SINGLE_IDENT_CLASS, 's');
$entityLoader = new ORMQueryBuilderLoader($qb);
$choiceList = new EntityChoiceList($this->em, self::SINGLE_IDENT_CLASS, null, $entityLoader);
$this->assertEquals(array(), $choiceList->getChoicesForValues(array()));
}
public function testSingleNonIntIdFallsBackToGeneration()
{
$entity1 = new SingleStringIdentEntity('Id 1', 'Foo');
$entity2 = new SingleStringIdentEntity('Id 2', 'Bar');
// Persist for managed state
$this->em->persist($entity1);
$this->em->persist($entity2);
$this->em->flush();
$choiceList = new EntityChoiceList($this->em, self::SINGLE_STRING_IDENT_CLASS, 'name');
$this->assertSame(array(0 => $entity1, 1 => $entity2), $choiceList->getChoices());
}
public function testLegacyInitShorthandEntityName()
{
$this->iniSet('error_reporting', -1 & ~E_USER_DEPRECATED);
$item1 = new SingleIntIdEntity(1, 'Foo');
$item2 = new SingleIntIdEntity(2, 'Bar');
$this->em->persist($item1);
$this->em->persist($item2);
$choiceList = new EntityChoiceList($this->em, 'SymfonyTestsDoctrine:SingleIntIdEntity');
$this->assertEquals(array(1, 2), $choiceList->getIndicesForChoices(array($item1, $item2)));
}
