public function checkErrors()
{
// check if form has defined at least one submit button
foreach ($this->fields as $field) {
$field instanceof Field;
if (in_array($field->type, array('btn_validated', 'btn_simple'))) {
break;
}
if ($field === end($this->fields)) {
throw new \Exception(t('A form has been found with no buttons defined. This makes sense?'));
}
}
// check form fields
foreach ($this->fields as $field) {
$field instanceof Field;
$field->checkErrors();
}
// check Command errors
Commands::checkCmds($this->onLoad);
parent::checkErrors();
}
public function checkErrors()
{
// check command errors
Commands::checkCmds($this->commands);
}
public function checkErrors()
{
// check for type-specific errors
switch ($this->type) {
case 'select':
case 'radio':
if ($this->optionsSql) {
$err = \Meta\Builder::sqlError($this->optionsSql);
if ($err) {
throw new \Exception(t('Error on SQL of field ' . $this->name . ': ' . $err));
}
} else {
if ($this->optionsFunction && !function_exists($this->optionsFunction)) {
throw new \Exception(t("The public function defined `{$this->optionsFunction}` not exists"));
}
}
break;
case 'btn_validated':
case 'btn_simple':
if ($this->commands) {
\Meta\Builder\Commands::checkCmds($this->commands);
}
break;
}
// check for validations errors
foreach ($this->validations as $valid) {
$valid instanceof Validation;
$valid->checkErrors();
}
}
