Translating or writing custom messages on Respect/Validation

Multi tool use


Translating or writing custom messages on Respect/Validation
I'm using Respect to validate some forms in a project but this project is in Spanish and I don't understand how messages work after spending a long time reading the documentation and even its code.
I'm using Slim and I'm using a NestedValidationException following an example I read on a tutorial on Youtube.
This is the validate method:
public function validate($request, array $rules)
{
foreach ($rules as $field => $rule) {
try {
$rule->setName(ucfirst($field))->assert($request->getParam($field));
} catch (NestedValidationException $e) {
$e->findMessages([
'usernameAvailable' => '{{name}} ya existe en la base de datos',
'emailAvailable' => '{{name}} ya existe en la base de datos',
'notEmpty' => '{{name}} no puede estar vacío',
'noWhitespace' => '{{name}} no puede contener espacios',
'email' => '{{name}} debe contener un e-mail válido'
]);
//In English it's enough with
//$this->errors[$field] = $e->getMessages();
$this->$errors[$field] = $e->getMainMessage();
}
}
$_SESSION['errors'] = $this->errors;
return $this;
}
I've seen some responses before but some are very hard to grasp for me as I don't intend on doing a whole translation of the library. I'm just attempting to write 5 or 6 custom messages.
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