1	<?php
2
3	declare(strict_types=1);
4
5	namespace Drupal\display_builder;
6
7	use Drupal\Component\Plugin\ConfigurableInterface;
8	use Drupal\Core\Form\FormStateInterface;
9
10	/**
11	* Add methods to make plugin configuration forms.
12	*/
13	trait IslandConfigurationFormTrait {
14
15	/**
16	* Validate the Island configuration.
17	*
18	* @param array $form
19	*   The form.
20	* @param \Drupal\Core\Form\FormStateInterface $form_state
21	*   The form state.
22	*/
23	public function validateConfigurationForm(array &$form, FormStateInterface $form_state): void {}
24
25	/**
26	* Submit the island configuration.
27	*
28	* @param array $form
29	*   The form.
30	* @param \Drupal\Core\Form\FormStateInterface $form_state
31	*   The form state.
32	*/
33	public function submitConfigurationForm(array &$form, FormStateInterface $form_state): void {
34	$values = $form_state->getValues();
35	$configuration = [];
36
37	foreach ($values as $key => $value) {
38	if (($key === 'exclude' || $key === 'status') && \is_array($value)) {
39	// Remove unchecked values.
40	$value = \array_filter($value);
41	}
42	$configuration[$key] = $value;
43	}
44
45	if ($this instanceof ConfigurableInterface) {
46	$this->setConfiguration($configuration);
47	}
48	}
49
50	}

---

Branches

Below are the source code lines that represent each code branch as identified by Xdebug. Please note a branch is not necessarily coterminous with a line, a line may contain multiple branches and therefore show up more than once. Please also be aware that some branches may be implicit rather than explicit, e.g. an if statement always has an else as part of its logical flow even if you didn't write one.

IslandConfigurationFormTrait->submitConfigurationForm

33	public function submitConfigurationForm(array &$form, FormStateInterface $form_state): void {
34	$values = $form_state->getValues();
35	$configuration = [];
36
37	foreach ($values as $key => $value) {

37	foreach ($values as $key => $value) {

37	foreach ($values as $key => $value) {
38	if (($key === 'exclude' || $key === 'status') && \is_array($value)) {

38	if (($key === 'exclude' || $key === 'status') && \is_array($value)) {

38	if (($key === 'exclude' || $key === 'status') && \is_array($value)) {

40	$value = \array_filter($value);
41	}
42	$configuration[$key] = $value;

37	foreach ($values as $key => $value) {
38	if (($key === 'exclude' || $key === 'status') && \is_array($value)) {
39	// Remove unchecked values.
40	$value = \array_filter($value);
41	}
42	$configuration[$key] = $value;

37	foreach ($values as $key => $value) {
38	if (($key === 'exclude' || $key === 'status') && \is_array($value)) {
39	// Remove unchecked values.
40	$value = \array_filter($value);
41	}
42	$configuration[$key] = $value;
43	}
44
45	if ($this instanceof ConfigurableInterface) {

46	$this->setConfiguration($configuration);
47	}
48	}

48

}

IslandConfigurationFormTrait->validateConfigurationForm

23	public function validateConfigurationForm(array &$form, FormStateInterface $form_state): void {}