xaamin / validation
Illuminate validation outside Laravel
Requires
- php: >=5.4
- illuminate/validation: 5.0 - 5.3.0
This package is auto-updated.
Last update: 2024-10-28 22:55:10 UTC
README
Installation
composer require xaamin/$validator
Usage
use Xaamin\Validator\Validator;
$validator = new Validator;
Database presence verifier
Using the Illuminate Database Capsule set the database connection instance:
$db = $capsule->getDatabaseManager();
$validator->setConnection($db);
Providing a custom translator
To provide a custom translator pass an instance of Illuminate\Container\Container
with the translator bound to translator
.
The translator must implement Symfony\Component\Translation\TranslatorInterface
.
$container = new Illuminate\Container\Container;
$container['translator'] = new CustomTranslator();
$validator = new Validator($container);
Creating validators
$validator = Validator::make(
[
'name' => 'John',
'last_name' => 'Doe'
],
[
'name' => ['required', 'min:3'],
'last_name' => ['required', 'min:3']
]
);
Working with error messages
After calling the errors method on a Validator instance, you will receive an Illuminate\Support\MessageBag
instance, which has a variety of convenient methods for working with error messages.
Retrieving The First Error Message For A Field
To retrieve the first error message for a given field, use the first method:
$messages = $validator->errors();
echo $messages->first('email');
Retrieving all error messages for a field
If you wish to simply retrieve an array of all of the messages for a given field, use the get method:
foreach ($messages->get('email') as $message) {
//
}
Retrieving all error messages for all fields
To retrieve an array of all messages for all fields, use the all method:
foreach ($messages->all() as $message) {
//
}
Determining if messages exist for a field
if ($messages->has('email')) {
//
}
Retrieving an error message with a format
echo $messages->first('email', '<p>:message</p>');
Retrieving All Error Messages With A Format
foreach ($messages->all('<li>:message</li>') as $message) {
//
}
See all avalilable rules and methods at Laravel validations.