/**
* Validate form data
*/
public function onValidate()
{
$this->errors = array();
$elements = $this->getElements();
foreach ($this->formData as $index => $row) {
try {
$this->form->dispatch(Form::ON_BEFORE_VALIDATE, $this, $row);
} catch (\Simplify\ValidationException $e) {
$this->errors = array_merge_recursive($this->errors, $e->getErrors());
}
$elements->rewind();
while ($elements->valid()) {
$element = $elements->current();
$elements->next();
if ($element->validate === true || $this->show($element->validate)) {
try {
$element->onValidate($this, $row);
} catch (\Simplify\ValidationException $e) {
$this->errors[$element->getName()] = $e->getErrors();
$element->state = 'has-error';
$element->stateMessage = $this->errors[$element->getName()];
}
}
}
try {
$this->form->dispatch(Form::ON_VALIDATE, $this, $row);
} catch (\Simplify\ValidationException $e) {
$this->errors = array_merge_recursive($this->errors, $e->getErrors());
}
}
if (!empty($this->errors)) {
throw new \Simplify\ValidationException($this->errors);
}
}
