File form-bundle/src/Form/Type/EntityType.php

1:	<?php
2:	namespace TIC\FormBundle\Form\Type;
3:
4:	#use Symfony\Component\Form\AbstractType as BaseType;
5:	use TIC\FormBundle\Base\TICWidgetType as BaseType;
6:
7:	use Symfony\Component\OptionsResolver\OptionsResolver;
8:	use Symfony\Component\OptionsResolver\Options;
9:	use Symfony\Component\Form\FormBuilderInterface;
10:	use Symfony\Component\Form\FormInterface;
11:	use Symfony\Component\Form\FormView;
12:
13:	/**
14:	* Sélecteur d'entités (recherche via queryBuilder doctrine).
15:	* Reprise du widget Symfony avec options supplémentaires
16:	*/
17:	class EntityType extends BaseType {
18:
19:	protected $form_alias = 'tic_entity';
20:	protected $form_parent = 'Symfony\Bridge\Doctrine\Form\Type\EntityType';
21:
22:
23:	/**
24:	* {@inheritdoc}
25:	*/
26:	public function configureOptions(OptionsResolver $resolver): void {
27:	parent::configureOptions($resolver);
28:
29:	$resolver->setDefaults(array(
30:	'with_js' => true, // application de selectize.js sur le select
31:	'plugins' => array(), // remove_button, restore_on_backspace, optgroup_columns
32:	'remove' => true, // pour ajout par défaut du remove_button quand multiple
33:	));
34:
35:	$resolver->setAllowedTypes('with_js', array('bool'));
36:	$resolver->setAllowedTypes('plugins', array('array'));
37:	$resolver->setAllowedTypes('remove', array('bool'));
38:
39:	$resolver->setAllowedValues('expanded', array(false, true, 'inline'));
40:
41:	$resolver->setNormalizer('expanded', function (Options $options, $expanded) {
42:	if ($expanded && $options['with_js']) {
43:	@trigger_error("JS Selectize don't have an expanded view");
44:	return false;
45:	}
46:	return $expanded;
47:	});
48:	}
49:
50:
51:	/**
52:	* {@inheritdoc}
53:	*/
54:	public function buildView(FormView $view, FormInterface $form, array $options):void {
55:	parent::buildView($view, $form, $options);
56:
57:	// spécification de la taille du widget (ajout de classe bootstrap)
58:	$this->setViewInputSizing($view);
59:
60:	if ($options['multiple'] && $options['remove']) array_push($options['plugins'], 'remove_button');
61:	$view->vars['plugins'] = array_unique($options['plugins']);
62:	$view->vars['with_js'] = empty($options['with_js']) ? false : true;
63:
64:	if ($options['expanded'] === 'inline') {
65:	$class = $options['multiple'] ? 'checkbox-inline' : 'radio-inline';
66:	$view->vars['label_attr'] = $options['label_attr'] + array('class' => '');
67:	$view->vars['label_attr']['class'] = trim($view->vars['label_attr']['class'].' '.$class);
68:	$view->vars['expanded'] = true;
69:	}
70:	}
71:
72:
73:	}
74:

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