I have some code like below. I set the data[‘password’] = ‘’ input filter translate the error message well.
But when i set it as data[‘password’] = ‘123’ translator does not translate the error message.
i appreciate any help.
error_reporting(E_ALL);
ini_set('display_erros', 1);
include 'vendor/autoload.php';
use Laminas\I18n\Translator\Translator;
use Laminas\I18n\Translator\Resources;
use Laminas\InputFilter\InputFilter;
use Laminas\Filter\StringTrim;
use Laminas\Filter\StripTags;
use Laminas\Validator\StringLength;
$translator = new Translator;
$translator->setLocale('es');
$translator->addTranslationFilePattern(
'phpArray',
Resources::getBasePath(),
Resources::getPatternForValidator()
);
// $data['password'] = ''; // Se requiere un valor y éste no puede estar vacío
$data['password'] = 123; // The input is less than 6 characters long
$inputFilter = new InputFilter();
$inputFilter->add([
'name' => 'password',
'required' => true,
'filters' => [
['name' => StripTags::class],
['name' => StringTrim::class],
],
'validators' => [
[
'name' => StringLength::class,
'options' => [
'encoding' => 'UTF-8',
'min' => 6,
'max' => 24,
],
],
],
]);
$inputFilter->setData($data);
if (! $inputFilter->isValid()) {
foreach ($inputFilter->getInvalidInput() as $field => $error) {
foreach (array_values($error->getMessages()) as $message) {
echo $translator->translate($message).PHP_EOL;
}
}
}
Hello,
Maybe you must configure specific error messages in your field for that validator.
Global messages are a precious first step to i18n your application. But they are only a starting point.
Verify you have set your namespace too. Very often, you are query some module scope related translations : $this->translate($message, __NAMESPACE__);
In a full webapplication, I have a full i18n system working very well without any problem, so components are working well. Check your configuration :
'translator' => [
'locale' => [
'fr_FR', // default locale
'en_GB' // fallback locale
],
'translation_file_patterns' => [
[
'type' => PhpArray::class,
'base_dir' => getcwd() . '/data/i18n',
'pattern' => 'lang-%s.php'
],
[
'type' => PhpArray::class,
'base_dir' => __DIR__ . '/../languages',
'pattern' => 'lang4module-%s.php'
],
],
],
If you want to translate your routes, do not forget :
'router' => [
'router_class' => TranslatorAwareTreeRouteStack::class,
'routes' => [
And of course add aliases to resolve some services :
'service_manager' => [
'factories' => [
'MvcTranslator' => TranslatorServiceFactory::class,
],
'aliases' => [
'translator' => 'MvcTranslator',
],
],
hello thanks for your reply i know that it works properly in mvc but this is not a mvc application, it is just a standalone script that i created and i added the service manager to the application as below but i couldn’t find a solution.
<?php
require 'vendor/autoload.php';
use Laminas\ServiceManager\ServiceManager;
use Laminas\I18n\Translator\TranslatorServiceFactory;
use Laminas\ModuleManager\Listener\ServiceListener;
use Laminas\I18n\Translator\Resources;
use Laminas\InputFilter\InputFilter;
use Laminas\InputFilter\InputFilterPluginManager;
use Laminas\InputFilter\InputFilterPluginManagerFactory;
$appConfig = [
// Additional modules to include when in development mode
'modules' => [
'Laminas\I18n',
'Laminas\InputFilter',
],
// Configuration overrides during development mode
'module_listener_options' => [
// 'config_glob_paths' => [realpath(__DIR__) . '/config/autoload/{,*.}{global,local}-development.php'],
'config_glob_paths' => [realpath(__DIR__) . '/config/autoload/*.php'],
// Whether or not to enable a configuration cache.
// If enabled, the merged configuration will be cached and used in
// subsequent requests.
//
'config_cache_enabled' => true,
// Whether or not to enable a module class map cache.
// If enabled, creates a module class map cache which will be used
// by in future requests, to reduce the autoloading process.
//
'module_map_cache_enabled' => false,
// The path in which to cache merged configuration.
//
'cache_dir' => 'data/cache/',
],
];
$container = new ServiceManager;
$container->setFactory('MvcTranslator', TranslatorServiceFactory::class);
$container->setFactory('InputFilterPluginManager', InputFilterPluginManagerFactory::class);
$container->setFactory(Laminas\Config\Config::class, 'App\Factory\ConfigFactory');
$container->setFactory(Laminas\ModuleManager\ModuleManager::class, 'App\Factory\ModuleManagerFactory');
$container->setAlias('config', Laminas\Config\Config::class);
$container->setAlias('translator', 'MvcTranslator');
$container->setService('ServiceListener', new ServiceListener($container));
$container->setService('appConfig', $appConfig);
$translator = $container->get('translator');
$translator->setLocale('es');
$translator->addTranslationFilePattern(
'phpArray',
Resources::getBasePath(),
Resources::getPatternForValidator()
);
$inputFilter = new InputFilter();
$inputFilter->add([
'name' => 'password',
'required' => true,
'filters' => [
['name' => StripTags::class],
['name' => StringTrim::class],
],
'validators' => [
[
'name' => StringLength::class,
'options' => [
'encoding' => 'UTF-8',
'min' => 6,
'max' => 24,
],
],
],
]);
$pluginManager = $container->get('InputFilterPluginManager');
$pluginManager->setService('my_filter', $inputFilter);
$myFilter = $pluginManager->get('my_filter');
// $data['password'] = ''; // Se requiere un valor y éste no puede estar vacío
$data['password'] = 123; // The input is less than 6 characters long
$myFilter->setData($data);
if (! $myFilter->isValid()) {
foreach ($myFilter->getInvalidInput() as $field => $error) {
foreach (array_values($error->getMessages()) as $message) {
echo $translator->translate($message).PHP_EOL;
}
}
}
This is all correct because if the value is empty then the message can be found with the translator:
"Value is required and can't be empty" => "Se requiere un valor y éste no puede estar vacío",
But then you try to find: “The input is less than 6 characters long” – this message is not included in any translation file. Only this one:
"The input is less than %min% characters long" => "El valor especificado tiene menos de '%min%' caracteres",
Extend your setup:
$translator = new Laminas\I18n\Translator\Translator;
$translator->setLocale('es');
$translator->addTranslationFilePattern(
Laminas\I18n\Translator\Loader\PhpArray::class,
Laminas\I18n\Translator\Resources::getBasePath(),
Laminas\I18n\Translator\Resources::getPatternForValidator()
);
// Set default translator for validators
Laminas\Validator\AbstractValidator::setDefaultTranslator(
new Laminas\Mvc\I18n\Translator($translator)
);
$inputFilter = new Laminas\InputFilter\InputFilter();
$inputFilter->add(
[
'name' => 'password',
'required' => true,
'filters' => [
['name' => Laminas\Filter\StripTags::class],
['name' => Laminas\Filter\StringTrim::class],
],
'validators' => [
[
'name' => Laminas\Validator\StringLength::class,
'options' => [
'encoding' => 'UTF-8',
'min' => 6,
'max' => 24,
],
],
],
]
);
$inputFilter->setData(['password' => 123]);
if (! $inputFilter->isValid()) {
foreach ($inputFilter->getInvalidInput() as $field => $error) {
foreach (array_values($error->getMessages()) as $message) {
echo $message . PHP_EOL;
}
}
}
This all is not needed and you should not do this way. Don’t try to rebuild a laminas-mvc application.
This is exactly what I wanted. Thanks. 
. Sometimes i need small scripts which does not requires mvc . 