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symfony form errors

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SECRET MYSTERY answered on July 30, 2021 Popularity 9/10 Helpfulness 2/10

answer symfony form errors

related symfony form get errors

related symfony handle form errors

symfony form errors

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if( $form->isValid() )
{
    // ...
}
else
{
    // get a ConstraintViolationList
    $errors = $this->get('validator')->validate( $user );

    $result = '';

    // iterate on it
    foreach( $errors as $error )
    {
        // Do stuff with:
        //   $error->getPropertyPath() : the field that caused the error
        //   $error->getMessage() : the error message
    }
}

Popularity 9/10 Helpfulness 2/10 Language whatever

Source: Grepper

Tags: symfony whatever

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Contributed on May 10 2022

SECRET MYSTERY

0 Answers Avg Quality 2/10

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symfony form get errors

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private function getErrorMessages(\Symfony\Component\Form\Form $form) {
    $errors = array();
    foreach ($form->getErrors() as $key => $error) {
        $template = $error->getMessageTemplate();
        $parameters = $error->getMessageParameters();

        foreach($parameters as $var => $value){
            $template = str_replace($var, $value, $template);
        }

        $errors[$key] = $template;
    }
    if ($form->hasChildren()) {
        foreach ($form->getChildren() as $child) {
            if (!$child->isValid()) {
                $errors[$child->getName()] = $this->getErrorMessages($child);
            }
        }
    }
    return $errors;
}

Popularity 9/10 Helpfulness 4/10 Language php

Source: stackoverflow.com

Tags: get

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Contributed on Jul 30 2021

Sleepy Squirrel

0 Answers Avg Quality 2/10

symfony handle form errors

Comment

$form = ...;

// ...

// a FormErrorIterator instance, but only errors attached to this
// form level (e.g. global errors)
$errors = $form->getErrors();

// a FormErrorIterator instance, but only errors attached to the
// "firstName" field
$errors = $form['firstName']->getErrors();

// a FormErrorIterator instance in a flattened structure
$errors = $form->getErrors(true);

// a FormErrorIterator instance representing the form tree structure
$errors = $form->getErrors(true, false);

Popularity 6/10 Helpfulness 2/10 Language php

Source: symfony.com

Tags: handle php symfony

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Contributed on Nov 21 2023

EnzoK

0 Answers Avg Quality 2/10

symfony form errors

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