private function convertFormToArray(GenericSerializationVisitor $visitor, Form $data)
{
$isRoot = null === $visitor->getRoot();
$form = new \ArrayObject();
$errors = [];
foreach ($data->getErrors() as $error) {
$errors[] = $this->getErrorMessage($error);
}
if (!empty($errors)) {
$form['errors'] = $errors;
}
$children = [];
foreach ($data->all() as $child) {
if ($child instanceof Form) {
$children[$child->getName()] = $this->convertFormToArray($visitor, $child);
}
}
if (!empty($children)) {
$form['children'] = $children;
}
if ($isRoot) {
$visitor->setRoot($form);
}
return $form;
}
/**
* Get rid on any fields that don't appear in the form
*
* @param Request $request
* @param Form $form
*/
protected function removeExtraFields(Request $request, Form $form)
{
$data = $request->request->all();
$children = $form->all();
$data = array_intersect_key($data, $children);
$request->request->replace($data);
}
protected function getErrorMessages(\Symfony\Component\Form\Form $form, $name)
{
$errors = array();
foreach ($form->getErrors() as $key => $error) {
$errors[] = $error->getMessage();
}
foreach ($form->all() as $child) {
$type = $child->getConfig()->getType()->getName();
if ($child->count() && $type !== 'choice') {
$childErrors = $this->getErrorMessages($child, $child->getName());
if (sizeof($childErrors)) {
$errors = array_merge($errors, $childErrors);
}
} else {
if (!$child->isValid()) {
if ($name == "responsable1" || $name == "responsable2") {
$errors[$child->getParent()->getParent()->getName() . '_' . $name . '_' . $child->getName()] = $this->getErrorMessages($child, $child->getName());
} else {
$errors[$name . '_' . $child->getName()] = $this->getErrorMessages($child, $child->getName());
}
}
}
}
return $errors;
}
/**
* @param Form $form The form subject to validation
* @param string $prefix The field name prefix (concatenation of parents names).
* @return array
*/
private function getErrorsFromSubForm(Form $form, $prefix)
{
$errors = array();
foreach ($form->all() as $child) {
$errors = array_merge($errors, $this->getErrorsArray($child, $prefix), $this->getErrorsFromSubForm($child, sprintf('%s[%s]', $prefix, $child->getName())));
}
return $errors;
}
/**
* {@inheritdoc}
*/
protected function groupChild(Form $form)
{
$group_child = array();
foreach ($form->all() as $child) {
$group_child[substr($child->getName(), 0, -1)][] = $child;
}
return $group_child;
}
/**
* @param Form $form
*
* @return array
*/
protected function getGroups($form)
{
$result = array();
$result['groups'] = $form->getConfig()->getOption('validation_groups');
$result['children'] = array();
/** @var Form $element */
foreach ($form->all() as $name => $element) {
$result['children'][$name] = $this->getGroups($element);
}
return $result;
}
/**
* @return array
*/
protected function getErrors()
{
$errors = [];
$generalErrors = [];
foreach ($this->form->getErrors() as $error) {
$generalErrors[] = $error->getMessage();
}
if (!empty($generalErrors)) {
$errors['general'] = $generalErrors;
}
foreach ($this->form->all() as $field) {
$fieldErrors = [];
foreach ($field->getErrors() as $error) {
$fieldErrors[] = $error->getMessage();
}
if (!empty($fieldErrors)) {
$errors[$field->getName()] = $fieldErrors;
}
}
return $errors;
}
/**
* Returns instance of SymfonyForm and fills it with fields from $_fields.
* Checks whether all $_fields are already in the SymfonyForm and adds
* them if necessary.
*
* @return SymfonyForm Returns assigned form
*/
public function getForm()
{
if (!$this->_form) {
$this->_form = $this->_initialiseForm();
}
$formFields = $this->_form->all();
foreach ($this->_fields as $name => &$fieldArray) {
if (!array_key_exists($name, $formFields)) {
$this->_addFieldToSymfonyForm($fieldArray);
}
}
return $this->_form;
}
/**
* This function remove fields available if there are not present in the $data array
* The data array might come from $request->request->all().
*
* This can be usefull if you don't want to send all fields will building an api. As missing
* fields will be threated like null values.
*
* @param array $data
* @param Form $form
*/
public static function removeFields(array $data, Form $form)
{
$diff = array_diff(array_keys($form->all()), array_keys($data));
foreach ($diff as $key) {
$form->remove($key);
}
foreach ($data as $name => $value) {
if (!is_array($value)) {
continue;
}
self::removeFields($value, $form[$name]);
}
}
/**
* @param Form $form
*
* @return array
*/
public function getErrorMessages(Form $form)
{
$errors = array();
foreach ($form->getErrors() as $key => $error) {
$errors[] = $error->getMessage();
}
foreach ($form->all() as $child) {
if (!$child->isValid()) {
$errors[$child->getName()] = $this->getErrorMessages($child);
}
}
return $errors;
}
public function getErrorMessages(BaseForm $form)
{
$errorMessages = [];
if (!$form->isValid()) {
$formData = $form->all();
foreach ($formData as $name => $item) {
if (!$item->isValid()) {
$errorMessages[] = $name . ' - ' . $item->getErrors(true);
}
}
}
return implode(PHP_EOL, $errorMessages);
}
/**
* @return array
*/
public function getFormErrors()
{
$errors = array();
foreach ($this->form->getErrors() as $key => $error) {
$errors[$key] = $error->getMessage();
}
// Get errors from children
foreach ($this->form->all() as $child) {
if (!$child->isValid()) {
$errors[$child->getName()] = $this->getFormErrors($child);
}
}
return $errors;
}
protected function getErrorMessages(Form $form)
{
$errors = array();
foreach ($form->getErrors() as $key => $error) {
$errors[$key] = $error->getMessage();
}
foreach ($form->all() as $child) {
if (!$child->isValid()) {
$key = sprintf('%s[%s]', $form->getName(), $child->getName());
$errors[$key] = $this->getErrorMessages($child);
}
}
return $errors;
}
/**
* Method to remove unwanted parameters in the request.
*
* @param array $requestData
* @param Form $form
* @return multitype:unknown
*/
protected function sanitizeInput($requestData, Form $form)
{
$filteredInput = array();
foreach ($form->all() as $childName => $child) {
if ($child->count() > 0 && isset($requestData[$childName])) {
foreach ($child as $grandChildName => $grandChild) {
$filteredInput[$childName][$grandChildName] = $this->sanitizeInput($requestData[$childName], $grandChild);
}
}
if (isset($requestData[$childName])) {
$filteredInput[$childName] = $requestData[$childName];
}
}
return $filteredInput;
}
public static function processFormErrorsDeeply(Form $form, array &$errors)
{
$children = $form->all();
if (!empty($children)) {
foreach ($children as $childForm) {
self::processFormErrorsDeeply($childForm, $errors);
}
}
// get the errors
$formErrors = $form->getErrors();
foreach ($formErrors as $err) {
$errors[] = $err->getMessage();
}
return;
}
/**
* Retrieves the errors for all form fields recursively
*
* @param Form $form
* @return array
*/
protected function getErrorsFromForm(Form $form)
{
$errors = array();
foreach ($form->getErrors() as $error) {
$errors[] = $error->getMessage();
}
foreach ($form->all() as $childForm) {
if ($childForm instanceof Form) {
if ($childErrors = $this->getErrorsFromForm($childForm)) {
$errors[$childForm->getName()] = $childErrors;
}
}
}
return $errors;
}
/**
* Get all errors that occurred in a form
*
* @param \Symfony\Component\Form\Form $form
* @return string the error string
*/
public function getErrorMessages(Form $form)
{
$errors = '';
foreach ($form->getErrors() as $key => $error) {
$errors .= $error->getMessage() . ', ';
}
/** @var Form $child */
foreach ($form->all() as $child) {
if (!$child->isValid()) {
$fieldName = $child->getConfig()->getOption('label', $child->getName());
$errors .= sprintf("[%s] %s, ", $fieldName, $this->getErrorMessages($child));
}
}
return rtrim($errors, ', ');
}
private function getErrorMessages(\Symfony\Component\Form\Form $form)
{
$errors = array();
foreach ($form->getErrors() as $key => $error) {
$errors[] = $error->getMessage();
}
foreach ($form->all() as $child) {
if (!$child->isValid()) {
$_errors = $this->getErrorMessages($child);
if ($_errors) {
$errors[$child->getName()] = $_errors;
}
}
}
return $errors;
}
/**
* This method comes from Flip's answer on Stackoverflow:
* http://stackoverflow.com/a/17428869/731138
*
* @param Form $form
* @return array
*/
protected function getErrorMessages(Form $form)
{
$errors = array();
foreach ($form->getErrors() as $error) {
if ($form->isRoot()) {
$errors['#'][] = $error->getMessage();
} else {
$errors[] = $error->getMessage();
}
}
foreach ($form->all() as $child) {
if (!$child->isValid()) {
$errors[$child->getName()] = $this->getErrorMessages($child);
}
}
return $errors;
}
private function getFormErrorMessages(Form $form)
{
$errors = [];
foreach ($form->getErrors() as $key => $error) {
if ($form->isRoot()) {
$errors['#root'][] = $error->getMessage();
} else {
$errors[] = $error->getMessage();
}
}
foreach ($form->all() as $child) {
if (!$child->isValid()) {
$errors[$child->getName()] = $this->getFormErrorMessages($child);
}
}
return $errors;
}
public function getFormErrorsArray(Form $form, $prefix = '')
{
$errors = array();
$errors['count'] = count($form->getErrors());
$errors['count_deep'] = count($form->getErrors(true));
if (count($form->getErrors()) > 0) {
$errors['global'] = array();
}
/**
* @var FormError $globalError
*/
foreach ($form->getErrors() as $globalError) {
$errors['global'][] = $this->translator->trans($globalError->getMessage());
}
/**
* @var FormInterface $child
*/
foreach ($form->all() as $name => $child) {
if (count($child->getErrors()) > 0) {
$errors[sprintf('%s%s', $prefix, $name)] = array();
}
/**
* @var FormError $error
*/
foreach ($child->getErrors() as $error) {
$errors[sprintf('%s%s', $prefix, $name)][] = $this->translator->trans($error->getMessage());
}
if (count($child->all()) > 0) {
foreach ($child->all() as $nameChild => $childChild) {
$name = sprintf('%s_%s', $name, $nameChild);
if (count($childChild->getErrors()) > 0) {
$errors[sprintf('%s%s', $prefix, $name)] = array();
}
foreach ($childChild->getErrors() as $error) {
$errors[sprintf('%s%s', $prefix, $name)][] = $this->translator->trans($error->getMessage());
}
}
}
}
return $errors;
}
public function getFormErrorMessagesWithLabels(Form $form, FormHelper $formHelper)
{
$errors = array();
foreach ($form->getErrors() as $key => $error) {
if ($form->isRoot()) {
$errors['#'][] = $error->getMessage();
} else {
$errors[] = $error->getMessage();
}
}
foreach ($form->all() as $child) {
if (!$child->isValid()) {
$label = $child->getConfig()->getOption('label');
if (!$label) {
$label = $formHelper->humanize($child->getName());
}
$errors[$label] = $this->getFormErrorMessagesWithLabels($child, $formHelper);
}
}
return $errors;
}
public function getFormErrors(\Symfony\Component\Form\Form $form)
{
$errors = array();
if ($form->count() > 0) {
foreach ($form->all() as $child) {
/**
* @var \Symfony\Component\Form\Form $child
*/
if (!$child->isValid()) {
$errors[$child->getName()] = $this->getFormErrors($child);
}
}
} else {
/**
* @var \Symfony\Component\Form\FormError $error
*/
foreach ($form->getErrors() as $key => $error) {
$errors[] = $error->getMessage();
}
}
return $errors;
}
/**
* Create a default node hierarchy by using AND operator.
*
* @param Form $form
* @param ConditionNodeInterface $root
* @param string $parentName
*/
protected function buildDefaultConditionNode(Form $form, ConditionNodeInterface $root, $parentName = '')
{
foreach ($form->all() as $child) {
$name = '' !== $parentName ? $parentName . '.' . $child->getName() : $child->getName();
if ($child->getConfig()->hasAttribute('add_shared')) {
$isCollection = $child->getConfig()->getType()->getInnerType() instanceof CollectionAdapterFilterType;
$this->buildDefaultConditionNode($isCollection ? $child->get(0) : $child, $root->andX(), $name);
} else {
$root->field($name);
}
}
}
/**
* Get all errors that occured in a form
*
* @param \Symfony\Component\Form\Form $form
* @return string the error string
*/
private function getErrorMessages(\Symfony\Component\Form\Form $form)
{
$errors = '';
foreach ($form->getErrors() as $key => $error) {
$errors .= $error->getMessage() . ', ';
}
foreach ($form->all() as $child) {
if (!$child->isValid()) {
$fieldName = $child->getConfig()->getOption('label', $child->getName());
$errors .= sprintf("[%s] %s, ", $fieldName, $this->getErrorMessages($child));
}
}
return rtrim($errors, ', ');
}
protected function api_get_form_errors(\Symfony\Component\Form\Form $form)
{
$errors = array();
foreach ($form->getErrors() as $key => $error) {
$errors[] = $error->getMessage();
}
foreach ($form->all() as $child) {
if (!$child->isValid()) {
$errors[$child->getName()] = $this->api_get_form_errors($child);
}
}
return $errors;
}
public function getFormErrorMessages(\Symfony\Component\Form\Form $form)
{
$errors = [];
foreach ($form->getErrors() as $key => $error) {
if ($form->isRoot()) {
$errors['#'][] = $error->getMessage();
} else {
$errors[] = $error->getMessage();
}
}
foreach ($form->all() as $child) {
if (!$child->isValid()) {
$errors[$child->getName()] = $this->getFormErrorMessages($child);
}
}
return $errors;
}
/**
* Extract the updated job configuration from the job steps form
*
* @param Form $form
*
* @return array
*/
protected function extractJobConfiguration(Form $form)
{
$configuration = [];
foreach ($form->all() as $stepForm) {
foreach ($stepForm->all() as $stepElementForm) {
foreach ($stepElementForm->all() as $element => $valueForm) {
$configuration[$element] = $valueForm->getData();
}
}
}
return $configuration;
}
/**
* @return string|null
*/
private function getErrorMessage(Form $form)
{
foreach ($form->all() as $child) {
foreach ($child->getErrors() as $error) {
return $error->getMessage();
}
}
foreach ($form->getErrors() as $error) {
return $error->getMessage();
}
return "Unknown Error";
}
/**
* Get validation error from form
*
* @param \Symfony\Component\Form\Form $form the form
* @return array errors messages
*/
public function getErrorMessages(Form $form)
{
$errors = array();
foreach ($form->getErrors() as $key => $error) {
$template = $error->getMessageTemplate();
$parameters = $error->getMessageParameters();
foreach ($parameters as $var => $value) {
$template = str_replace($var, $value, $template);
}
$errors[$key] = $template;
}
foreach ($form->all() as $key => $child) {
/** @var $child Form */
if ($err = $this->getErrorMessages($child)) {
$errors[$key] = $err;
}
}
return $errors;
}
