FormJudge - I am the law
FormJudge is a validation library for submitted form data.
<?php
use Creios\FormJudge\Form;
use Creios\FormJudge\Fields\Numeric;
use Creios\FormJudge\Fields\Text;
use Creios\FormJudge\Fields\Email;
$formContact = new Form();
//establish your constraints
$formContact->addField('message', new Text(true));
$formContact->addField('gender', new Text(true));
$formContact->getField('gender')->addOptionConstraint('M');
$formContact->getField('gender')->addOptionConstraint('F');
$formContact->addField('userId', new Numeric(true));
$formContact->addField('firstname', new Text(true));
$formContact->addField('lastname', new Text(true));
$formContact->addField('email', new Email(true));
var_dump($_POST);
/*
array(6) {
'message' => string(12) "Hello World!"
'gender' => string(1) "M"
'userId' => string(1) "1"
'firstname' => string(4) "john"
'lastname' => string(3) "doe"
'email' => string(12) "john@doe.tld"
}
*/
//judge on basis of your constraints
$judgement = $formContact->judge($_POST);
//evaluate the judgement
if($judgement->hasPassed()){
echo 'Form has passed validation.';
}else{
echo 'Form didn\'t pass validation.';
}Client-side validation
The focus of FormJudge is on server-side validation of submitted form data, but it can also help you with client-side validation. You can use the constraints, that you added to the input elements, to use HTML5 form attributes like max, min, pattern etc. which will be respected by modern browsers.
<?php
use Creios\FormJudge\Form;
use Creios\FormJudge\Fields\Numeric;
$form = new Form();
$dayOfWeek = (new Numeric(true))->setMinConstraint(1)->setMaxConstraint(7);
$form->addField('dayOfWeek', $dayOfWeek);
?>
<input type="number"
min="<?= $form->getField('dayOfWeek')->getMinConstraint() ?>"
max="<?= $form->getField('dayOfWeek')->getMaxConstraint() ?>"
name="daysOfWeek">Renders to:
<input type="number"
min="1"
max="7"
name="daysOfWeek">Install
You can use composer to download and install FormJudge. Visit FormJudge on packagist.
composer.json
{
"require": {
"creios/formjudge": "^1.0.0"
}
}or
comandline
composer require creios/formjudge
