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POLaravel 4 Form Validation, Extending the __call() method
 

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  1. POLaravel 4 Form Validation, Extending the __call() method
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    <p>I want to extend the Form validation class to support array form elements like described <a href="https://stackoverflow.com/a/14199205/570763">here for L3</a> in L4.</p> <p>First, I changed the Validator alias with this in my <code>app/config/app.php</code>:</p> <pre><code>'Validator' =&gt; 'app\lib\Support\Facades\Validator', </code></pre> <p>Then , I saved these codes as app/lib/Support/Facades/Validator.php</p> <pre><code>&lt;?php namespace app\lib\Support\Facades; class Validator extends \Illuminate\Support\Facades\Validator { public function __call($method, $parameters) { if (substr($method, -6) === '_array') { $method = substr($method, 0, -6); $values = $parameters[1]; $success = true; foreach ($values as $value) { $parameters[1] = $value; $rule = snake_case(substr($method, 8)); if (isset($this-&gt;extensions[$rule])) { $success &amp;= $this-&gt;callExtension($rule, $parameters); } throw new \BadMethodCallException("Method [$method] does not exist."); } return $success; } else { return parent::__call($method, $parameters); } } protected function getMessage($attribute, $rule) { if (substr($rule, -6) === '_array') { $rule = substr($rule, 0, -6); } return parent::getMessage($attribute, $rule); } } </code></pre> <p>Then I made sure my <code>composer.json</code> has the folder included for autoload:</p> <pre><code>"autoload": { "classmap": [ "app/commands", "app/controllers", "app/models", "app/database/migrations", "app/database/seeds", "app/tests/TestCase.php", "app/lib", "app/lib/Support", "app/lib/Support/Facades" ] }, </code></pre> <p>Then, I ran <code>php composer.phar dump-autoload</code> to generate autoload classes.</p> <p>The thing is that, it seems like this isn't working. I even tried to add a custom validation method into the file I've generated, something like this:</p> <pre><code>protected function validateTest($attribute, $value) { return $value=='test'; } </code></pre> <p>It says: <code>Method [validateTest] does not exist.</code>. I altered the <code>protected</code> to <code>public</code>, still same.</p> <p><code>get_class(Validator::getFacadeRoot())</code> gives me <code>\Illuminate\Validation\Factory</code>, but when I extend the class I've written to it, I get this error: <code>Non-static method Illuminate\Validation\Factory::make() should not be called statically</code>.</p> <p><strong>Note</strong>: Yes, I didn't extend the rules like L4 way, because I don't want to add a new rule, but I want to change the method <code>__call()</code>'s and <code>getMessage()</code>'s behaviour.</p> <p>What am I missing, how can I make this work?</p>
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    1. CODid you look @ this SO answer for L4? http://stackoverflow.com/q/18161785/1317935
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    2. CO@TheShiftExchange How did I miss this?! Thanks, that worked flawlessly!
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