/**
* {@inheritdoc}
*/
public function configure($name, array $options, array $metadata, FormConfigInterface $parentConfig)
{
// The implementation uses a FormTypeGuesserInterface instance in order
// to guess the "required" value from different sources (PHPdoc,
// validation or doctrine metadata, etc.)
$guessed = $this->guesser->guessRequired($parentConfig->getDataClass(), $name);
if (null !== $guessed) {
$options['required'] = $guessed->getValue();
}
return $options;
}
/**
* {@inheritdoc}
*/
public function buildForm(FormBuilderInterface $builder, array $options)
{
$entity = $options['entity'];
$view = $options['view'];
$entityConfig = $this->configurator->getEntityConfiguration($entity);
$entityProperties = $entityConfig[$view]['fields'];
foreach ($entityProperties as $name => $metadata) {
$formFieldOptions = $metadata['type_options'];
if ('association' === $metadata['type']) {
if ($metadata['associationType'] & ClassMetadata::TO_MANY) {
$formFieldOptions['attr']['multiple'] = true;
}
// supported associations are displayed using advanced JavaScript widgets
$formFieldOptions['attr']['data-widget'] = 'select2';
}
if ('collection' === $metadata['fieldType']) {
if (!isset($formFieldOptions['allow_add'])) {
$formFieldOptions['allow_add'] = true;
}
if (!isset($formFieldOptions['allow_delete'])) {
$formFieldOptions['allow_delete'] = true;
}
// The "delete_empty" option exists as of Sf >= 2.5
if (class_exists('Symfony\\Component\\Form\\FormErrorIterator')) {
if (!isset($formFieldOptions['delete_empty'])) {
$formFieldOptions['delete_empty'] = true;
}
}
} elseif ('checkbox' === $metadata['fieldType'] && !isset($formFieldOptions['required'])) {
$formFieldOptions['required'] = false;
}
if (!isset($formFieldOptions['required'])) {
if (null !== ($guessRequired = $this->guesser->guessRequired($builder->getOption('data_class'), $name))) {
$formFieldOptions['required'] = $guessRequired->getValue();
}
}
// Configure "placeholder" option for entity fields
if ('association' === $metadata['type'] && $metadata['associationType'] & ClassMetadata::TO_ONE && !isset($formFieldOptions[$placeHolderOptionName = $this->getPlaceholderOptionName()]) && false === $formFieldOptions['required']) {
$formFieldOptions[$placeHolderOptionName] = 'form.label.empty_value';
}
$formFieldOptions['attr']['field_type'] = $metadata['fieldType'];
$formFieldOptions['attr']['field_css_class'] = $metadata['class'];
$formFieldOptions['attr']['field_help'] = $metadata['help'];
$formFieldType = $this->useLegacyFormComponent() ? $metadata['fieldType'] : $this->getFormTypeFqcn($metadata['fieldType']);
$builder->add($name, $formFieldType, $formFieldOptions);
}
}
/**
* {@inheritdoc}
*/
public function buildForm(FormBuilderInterface $builder, array $options)
{
$entity = $options['entity'];
$view = $options['view'];
$entityConfig = $this->configurator->getEntityConfiguration($entity);
$entityProperties = $entityConfig[$view]['fields'];
foreach ($entityProperties as $name => $metadata) {
$formFieldOptions = $metadata['type_options'];
if ('association' === $metadata['type']) {
$toManyAssociations = array(ClassMetadata::ONE_TO_MANY, ClassMetadata::MANY_TO_MANY);
if (in_array($metadata['associationType'], $toManyAssociations)) {
$formFieldOptions['attr']['multiple'] = true;
}
// supported associations are displayed using advanced JavaScript widgets
$formFieldOptions['attr']['data-widget'] = 'select2';
}
if ('collection' === $metadata['fieldType']) {
if (!isset($formFieldOptions['allow_add'])) {
$formFieldOptions['allow_add'] = true;
}
if (!isset($formFieldOptions['allow_delete'])) {
$formFieldOptions['allow_delete'] = true;
}
if (version_compare(Kernel::VERSION, '2.5.0', '>=')) {
if (!isset($formFieldOptions['delete_empty'])) {
$formFieldOptions['delete_empty'] = true;
}
}
} elseif ('checkbox' === $metadata['fieldType'] && !isset($formFieldOptions['required'])) {
$formFieldOptions['required'] = false;
}
if (!isset($formFieldOptions['required'])) {
if (null !== ($guessRequired = $this->guesser->guessRequired($builder->getOption('data_class'), $name))) {
$formFieldOptions['required'] = $guessRequired->getValue();
}
}
$formFieldOptions['attr']['field_type'] = $metadata['fieldType'];
$formFieldOptions['attr']['field_css_class'] = $metadata['class'];
$formFieldOptions['attr']['field_help'] = $metadata['help'];
$formFieldType = $this->useLegacyFormComponent() ? $metadata['fieldType'] : $this->getFormTypeFqcn($metadata['fieldType']);
$builder->add($name, $formFieldType, $formFieldOptions);
}
}
