John Davidson

Message:

I am working with Laminas DoctrineObjectInputFilter and want to get value of other property in Callback input filter like this code is in init function of Filter class which extends DoctrineObjectInputFilter

// input filter whose value is required

$this->add([     

        'name' => 'name',

        'allow_empty' => false,

        'filters' => []

]);

// Input filter in which I want value of input name

$this->add([

        'name' => 'value',

        'allow_empty' => true,

        'filters' => [

            [

                'name' => 'Callback',

                'options' => [

                    'callback' => function ($value) {

                        $name = // want to get property name value here



                        if (key_exists($name, $this->applicationConfig) && gettype($value) === 'string') {

                            return trim(strip_tags($value));

                          }

                          else {

                              return trim($value);

                          }



                        return $value;

                    },

                ],

            ],

        ],

    ]);

have checked $this->getRawValues() but its returning null for all inputs.

---

My Answer:
add([
'name' => 'required_property',
'required' => true,
]);

// input filter with callback to validate based on value of 'required_property'
$this->add([
'name' => 'other_property',
'required' => true,
'validators' => [
[
'name' => 'Callback',
'options' => [
'callback' => function ($value, $context) {
$requiredPropertyValue = $context['required_property'];
// do something with $requiredPropertyValue
return true; // return true if validation passes
},
],
],
],
]);