PHP code example of codeplace-io / color-picker-bundle

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

    

codeplace-io / color-picker-bundle example snippets

namespace App\Entity;

use Doctrine\ORM\Mapping as ORM;
use Symfony\Component\Validator\Constraints as Assert;
use Wandi\ColorPickerBundle\Validator\Constraints as WandiAssert;

/**
 * Tag
 *
 * @ORM\Table(name="tag")
 * @ORM\Entity(repositoryClass="App\Repository\TagRepository")
 */
class Tag
{
    /**
     * @var int
     *
     * @ORM\Column(name="id", type="integer")
     * @ORM\Id
     * @ORM\GeneratedValue(strategy="AUTO")
     */
    private $id;
    
    /**
     * @var string
     *
     * @ORM\Column(name="title", type="string", length=255)
     * @Assert\NotBlank(message="You must fill the title.")
     */
    private $title;
    
    /**
     * @var string
     *
     * @ORM\Column(name="color", type="string", length=9)
     * @WandiAssert\HexColor()
     * @Assert\NotBlank(message="You must choose a color.")
     */
    private $color;
    
    // some getters/setters...
}

namespace App\Form\Type;

use Symfony\Component\Form\AbstractType;
use Symfony\Component\Form\Extension\Core\Type\TextType;
use Symfony\Component\Form\FormBuilderInterface;
use Symfony\Component\OptionsResolver\OptionsResolver;
use Wandi\ColorPickerBundle\Form\Type\ColorPickerType;
use Wandi\ColorPickerBundle\PickerOptions\Theme;

/**
 * Class TagType
 */
class TagType extends AbstractType
{
    /**
     * @param FormBuilderInterface $builder
     * @param array                $options
     */
    public function buildForm(FormBuilderInterface $builder, array $options)
    {
        // e.g. we override pickr_options theme
        $options = [
            'pickr_options' => [
                'theme' => Theme::NANO,
                // ...
            ],
        ];
    
        $builder
            ->add('title', TextType::class, ['label' => 'Title'])
            ->add('color', ColorPickerType:class, $options)
            ;
    }

    /**
     * @param OptionsResolver $resolver
     */
    public function configureOptions(OptionsResolver $resolver)
    {
        $resolver->setDefaults(
            array(
                'data_class' => 'App\Entity\Tag',
            )
        );
    }
}

shell
php bin/console assets:install public