/**
* {@inheritdoc}
*/
public function buildView(FormView $view, FormInterface $form)
{
$name = $form->getName();
$readOnly = $form->getAttribute('read_only');
if ($view->hasParent()) {
if ('' === $name) {
throw new FormException('Form node with empty name can be used only as root form node.');
}
if ('' !== ($parentFullName = $view->getParent()->get('full_name'))) {
$id = sprintf('%s_%s', $view->getParent()->get('id'), $name);
$fullName = sprintf('%s[%s]', $parentFullName, $name);
} else {
$id = $name;
$fullName = $name;
}
// Complex fields are read-only if themselves or their parent is.
$readOnly = $readOnly || $view->getParent()->get('read_only');
} else {
$id = $name;
$fullName = $name;
// Strip leading underscores and digits. These are allowed in
// form names, but not in HTML4 ID attributes.
// http://www.w3.org/TR/html401/struct/global.html#adef-id
$id = ltrim($id, '_0123456789');
}
$types = array();
foreach ($form->getTypes() as $type) {
$types[] = $type->getName();
}
$view->set('form', $view)->set('id', $id)->set('name', $name)->set('full_name', $fullName)->set('read_only', $readOnly)->set('errors', $form->getErrors())->set('value', $form->getClientData())->set('disabled', $form->isDisabled())->set('required', $form->isRequired())->set('max_length', $form->getAttribute('max_length'))->set('pattern', $form->getAttribute('pattern'))->set('size', null)->set('label', $form->getAttribute('label'))->set('multipart', false)->set('attr', $form->getAttribute('attr'))->set('types', $types)->set('translation_domain', $form->getAttribute('translation_domain'));
}
/**
* {@inheritdoc}
*/
public function isRequired()
{
if (null === $this->parent || $this->parent->isRequired()) {
return $this->config->getRequired();
}
return false;
}
/**
* {@inheritdoc}
*/
public function buildView(FormView $view, FormInterface $form)
{
$name = $form->getName();
if ($view->hasParent()) {
if ('' === $name) {
throw new FormException('Form node with empty name can be used only as root form node.');
}
if ('' !== ($parentFullName = $view->getParent()->get('full_name'))) {
$id = sprintf('%s_%s', $view->getParent()->get('id'), $name);
$fullName = sprintf('%s[%s]', $parentFullName, $name);
} else {
$id = $name;
$fullName = $name;
}
} else {
// If this form node have empty name, set id to `form`
// to avoid rendering `id=""` in html structure
$id = $name ?: 'form';
$fullName = $name;
}
$types = array();
foreach ($form->getTypes() as $type) {
$types[] = $type->getName();
}
$view->set('form', $view)->set('id', $id)->set('name', $name)->set('full_name', $fullName)->set('errors', $form->getErrors())->set('value', $form->getClientData())->set('read_only', $form->isReadOnly())->set('required', $form->isRequired())->set('max_length', $form->getAttribute('max_length'))->set('pattern', $form->getAttribute('pattern'))->set('size', null)->set('label', $form->getAttribute('label'))->set('multipart', false)->set('attr', $form->getAttribute('attr'))->set('types', $types)->set('translation_domain', $form->getAttribute('translation_domain'));
}
public function buildView(FormView $view, FormInterface $form)
{
if ($view->hasParent()) {
$parentId = $view->getParent()->get('id');
$parentName = $view->getParent()->get('name');
$id = sprintf('%s_%s', $parentId, $form->getName());
$name = sprintf('%s[%s]', $parentName, $form->getName());
} else {
$id = $form->getName();
$name = $form->getName();
}
$view->set('form', $view);
$view->set('id', $id);
$view->set('name', $name);
$view->set('errors', $form->getErrors());
$view->set('value', $form->getClientData());
$view->set('read_only', $form->isReadOnly());
$view->set('required', $form->isRequired());
$view->set('max_length', $form->getAttribute('max_length'));
$view->set('size', null);
$view->set('label', $form->getAttribute('label'));
$view->set('multipart', false);
$view->set('attr', array());
$types = array();
foreach (array_reverse((array) $form->getTypes()) as $type) {
$types[] = $type->getName();
}
$view->set('types', $types);
}
/**
* Returns whether the form is required to be filled out.
*
* If the form has a parent and the parent is not required, this method
* will always return false. Otherwise the value set with setRequired()
* is returned.
*
* @return Boolean
*/
public function isRequired()
{
if (null === $this->parent || $this->parent->isRequired()) {
return $this->required;
}
return false;
}
/**
* {@inheritdoc}
*/
public function buildView(FormViewInterface $view, FormInterface $form, array $options)
{
$name = $form->getName();
$blockName = $options['block_name'] ?: $form->getName();
$readOnly = $options['read_only'];
$translationDomain = $options['translation_domain'];
if ($view->hasParent()) {
if ('' === $name) {
throw new FormException('Form node with empty name can be used only as root form node.');
}
$parentView = $view->getParent();
if ('' !== ($parentFullName = $parentView->getVar('full_name'))) {
$id = sprintf('%s_%s', $parentView->getVar('id'), $name);
$fullName = sprintf('%s[%s]', $parentFullName, $name);
$fullBlockName = sprintf('%s_%s', $parentView->getVar('full_block_name'), $blockName);
} else {
$id = $name;
$fullName = $name;
$fullBlockName = '_' . $blockName;
}
// Complex fields are read-only if they themselves or their parents are.
if (!$readOnly) {
$readOnly = $parentView->getVar('read_only');
}
if (!$translationDomain) {
$translationDomain = $parentView->getVar('translation_domain');
}
} else {
$id = $name;
$fullName = $name;
$fullBlockName = '_' . $blockName;
// Strip leading underscores and digits. These are allowed in
// form names, but not in HTML4 ID attributes.
// http://www.w3.org/TR/html401/struct/global.html#adef-id
$id = ltrim($id, '_0123456789');
}
$types = array();
for ($type = $form->getConfig()->getType(); null !== $type; $type = $type->getParent()) {
array_unshift($types, $type->getName());
}
if (!$translationDomain) {
$translationDomain = 'messages';
}
$view->addVars(array('form' => $view, 'id' => $id, 'name' => $name, 'full_name' => $fullName, 'full_block_name' => $fullBlockName, 'read_only' => $readOnly, 'errors' => $form->getErrors(), 'valid' => $form->isBound() ? $form->isValid() : true, 'value' => $form->getViewData(), 'disabled' => $form->isDisabled(), 'required' => $form->isRequired(), 'max_length' => $options['max_length'], 'pattern' => $options['pattern'], 'size' => null, 'label' => $options['label'], 'multipart' => false, 'attr' => $options['attr'], 'label_attr' => $options['label_attr'], 'compound' => $form->getConfig()->getCompound(), 'types' => $types, 'translation_domain' => $translationDomain));
}
/**
* {@inheritdoc}
*/
public function buildView(FormView $view, FormInterface $form, array $options)
{
$name = $form->getName();
$blockName = $options['block_name'] ?: $form->getName();
$readOnly = $options['read_only'];
$translationDomain = $options['translation_domain'];
if ($view->parent) {
if ('' === $name) {
throw new Exception('Form node with empty name can be used only as root form node.');
}
if ('' !== ($parentFullName = $view->parent->vars['full_name'])) {
$id = sprintf('%s_%s', $view->parent->vars['id'], $name);
$fullName = sprintf('%s[%s]', $parentFullName, $name);
$uniqueBlockPrefix = sprintf('%s_%s', $view->parent->vars['unique_block_prefix'], $blockName);
} else {
$id = $name;
$fullName = $name;
$uniqueBlockPrefix = '_' . $blockName;
}
// Complex fields are read-only if they themselves or their parents are.
if (!$readOnly) {
$readOnly = $view->parent->vars['read_only'];
}
if (!$translationDomain) {
$translationDomain = $view->parent->vars['translation_domain'];
}
} else {
$id = $name;
$fullName = $name;
$uniqueBlockPrefix = '_' . $blockName;
// Strip leading underscores and digits. These are allowed in
// form names, but not in HTML4 ID attributes.
// http://www.w3.org/TR/html401/struct/global.html#adef-id
$id = ltrim($id, '_0123456789');
}
$blockPrefixes = array();
for ($type = $form->getConfig()->getType(); null !== $type; $type = $type->getParent()) {
array_unshift($blockPrefixes, $type->getName());
}
$blockPrefixes[] = $uniqueBlockPrefix;
if (!$translationDomain) {
$translationDomain = 'messages';
}
$view->vars = array_replace($view->vars, array(
'form' => $view,
'id' => $id,
'name' => $name,
'full_name' => $fullName,
'read_only' => $readOnly,
'errors' => $form->getErrors(),
'valid' => $form->isBound() ? $form->isValid() : true,
'value' => $form->getViewData(),
'data' => $form->getNormData(),
'disabled' => $form->isDisabled(),
'required' => $form->isRequired(),
'max_length' => $options['max_length'],
'pattern' => $options['pattern'],
'size' => null,
'label' => $options['label'],
'multipart' => false,
'attr' => $options['attr'],
'label_attr' => $options['label_attr'],
'compound' => $form->getConfig()->getCompound(),
'block_prefixes' => $blockPrefixes,
'unique_block_prefix' => $uniqueBlockPrefix,
'translation_domain' => $translationDomain,
// Using the block name here speeds up performance in collection
// forms, where each entry has the same full block name.
// Including the type is important too, because if rows of a
// collection form have different types (dynamically), they should
// be rendered differently.
// https://github.com/symfony/symfony/issues/5038
'cache_key' => $uniqueBlockPrefix . '_' . $form->getConfig()->getType()->getName(),
));
}
