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Code Update Fixes.
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Joshua Fernandes committed Sep 30, 2024
1 parent 1cb62f0 commit 40cb792
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Showing 2 changed files with 71 additions and 36 deletions.
15 changes: 10 additions & 5 deletions web/modules/custom/civictheme_dev/src/Form/IndividualElementForm.php
View file
Original file line number Diff line number Diff line change
@@ -1,21 +1,26 @@
<?php

declare(strict_types=1);

namespace Drupal\civictheme_dev\Form;

use Drupal\Core\Form\FormBase;
use Drupal\Core\Form\FormStateInterface;

/**
* Individual Element Form.
*/
class IndividualElementForm extends FormBase {

/**
* @inheritDoc
* {@inheritDoc}
*/
public function getFormId() {
public function getFormId(): string {
return 'individual_element_form';
}

/**
* @inheritDoc
* {@inheritDoc}
*/
public function buildForm(array $form, FormStateInterface $form_state) {
$form['test'] = [
Expand All @@ -24,10 +29,10 @@ public function buildForm(array $form, FormStateInterface $form_state) {
}

/**
* @inheritDoc
* {@inheritDoc}
*/
public function submitForm(array &$form, FormStateInterface $form_state) {
// TODO: Implement submitForm() method.
// @todo Implement submitForm() method.
}

}
92 changes: 61 additions & 31 deletions web/modules/custom/civictheme_dev/src/Form/StyleguideForm.php
View file
Original file line number Diff line number Diff line change
@@ -1,39 +1,68 @@
<?php

declare(strict_types=1);

namespace Drupal\civictheme_dev\Form;

use Drupal\Core\Entity\EntityTypeManagerInterface;
use Drupal\Core\Extension\ThemeHandlerInterface;
use Drupal\Core\Form\FormBase;
use Drupal\Core\Form\FormStateInterface;
use Drupal\Core\Render\Element\FormElement;
use Drupal\node\Entity\NodeType;
use Drupal\Core\Render\ElementInfoManager;
use Symfony\Component\DependencyInjection\ContainerInterface;

/**
* Styleguide form.
*/
class StyleguideForm extends FormBase {

/**
* StyleguideForm constructor.
*
* @param \Drupal\Core\Render\ElementInfoManager $elementInfoManager
* Element info manager service.
* @param \Drupal\Core\Entity\EntityTypeManagerInterface $entityTypeManager
* Entity type manager service.
* @param \Drupal\Core\Extension\ThemeHandlerInterface $themeHandler
* The theme handler.
*/
public function __construct(protected ElementInfoManager $elementInfoManager, protected EntityTypeManagerInterface $entityTypeManager, protected ThemeHandlerInterface $themeHandler) {
}

/**
* {@inheritdoc}
*/
public static function create(ContainerInterface $container): static {
return new static(
$container->get('plugin.manager.element_info'),
$container->get('entity_type.manager'),
$container->get('theme_handler'),
);
}

/**
* {@inheritDoc}
*/
public function getFormId() {
public function getFormId(): string {
return 'styleguide_form';
}

/**
* {@inheritDoc}
*/
public function buildForm(array $form, FormStateInterface $form_state) {
public function buildForm(array $form, FormStateInterface $form_state): array {
// Getting form element plugin manager.
$plugin_manager = \Drupal::service('plugin.manager.element_info');
$plugin_manager = $this->elementInfoManager;

// Getting all defaults form element types.
$element_types = $plugin_manager->getDefinitions();
$element_types = array_filter($element_types, function ($element) {
return $element['provider'] === 'core';
$element_types = array_filter($element_types, static function (array $element) : bool {
return $element['provider'] === 'core';
});
ksort($element_types);
// Creating form fields for each element.
foreach ($element_types as $id => $element_type) {
foreach (array_keys($element_types) as $id) {
$element = $plugin_manager->createInstance($id);
if (!$element instanceof FormElement) {
continue;
Expand All @@ -49,8 +78,8 @@ public function buildForm(array $form, FormStateInterface $form_state) {
*
* @param string $id
* Element id.
* @param array $info
* Element info.
* @param array $element
* Actual element.
*
* @return array
* Form element.
Expand All @@ -59,37 +88,42 @@ protected function createFormElement(string $id, FormElement $element): array {
$form_element = [
'#type' => $id,
'#title' => ucwords(str_replace('_', ' ', $id)) . ' (' . $id . ')',
'#description' => 'Test of ' . $id . ' element.',
'#description' => $this->t('Test of @id element.', ['@id' => $id]),
];

switch ($id) {
case 'entity_autocomplete':
$form_element = $this->createEntityAutoCompleteFormElement($form_element, $element);
break;

case 'radios':
case 'checkboxes':
$form_element = $this->createOptionsFormElement($form_element, $element);
break;

case 'tableselect':
case 'table':
$form_element = $this->createTableFormElement($form_element, $element);
break;

case 'image_button':
$form_element = $this->createImageButton($form_element, $element);
break;

case 'button':
case 'submit':
$form_element = $this->createButton($form_element, $element);
break;

case 'machine_name':
$form_element += [
'#default_value' => '',
'#machine_name' => array(
'exists' => function($value) {
return NodeType::load($value) !== null;
'#machine_name' => [
'exists' => function ($value) : bool {
return $this->entityTypeManager->getStorage('node_type')->load($value) !== NULL;
},
),
'#description' => t("A unique machine-readable name. Can only contain lowercase letters, numbers, and underscores."),
],
'#description' => $this->t("A unique machine-readable name. Can only contain lowercase letters, numbers, and underscores."),
];
break;
}
Expand All @@ -105,11 +139,6 @@ public function submitForm(array &$form, FormStateInterface $form_state) {

/**
* Generates entity autocomplete form element.
*
* @param array $form_element
* @param \Drupal\Core\Render\Element\FormElement $element
*
* @return array
*/
protected function createEntityAutoCompleteFormElement(array $form_element, FormElement $element): array {
$form_element['#type'] = 'entity_autocomplete';
Expand All @@ -123,11 +152,6 @@ protected function createEntityAutoCompleteFormElement(array $form_element, Form

/**
* Generates options-style form elements.
*
* @param array $form_element
* @param \Drupal\Core\Render\Element\FormElement $element
*
* @return array
*/
protected function createOptionsFormElement(array $form_element, FormElement $element): array {
$form_element['#options'] = [
Expand All @@ -139,6 +163,9 @@ protected function createOptionsFormElement(array $form_element, FormElement $el
return $form_element;
}

/**
* Create table form element helper.
*/
protected function createTableFormElement(array $form_element, FormElement $element): array {
$form_element['#header'] = ['Header 1', 'Header 2', 'Header 3'];
if ($element->getPluginId() === 'tableselect') {
Expand All @@ -161,28 +188,31 @@ protected function createTableFormElement(array $form_element, FormElement $elem
return $form_element;
}

/**
* Create image button helper.
*/
protected function createImageButton(array $form_element, FormElement $element): array {
/** @var \Drupal\Core\Extension\ThemeHandlerInterface $theme_handler */
$theme_handler = \Drupal::service('theme_handler');
$theme_path = $theme_handler->getTheme('civictheme')->getPath();
$theme_path = $this->themeHandler->getTheme('civictheme')->getPath();
$icon_path = '/' . $theme_path . '/assets/icons/download.svg';
$form_element['#src'] = $icon_path;

return $this->createButton($form_element, $element);
}

/**
* Create button helper.
*/
protected function createButton(array $form_element, FormElement $element): array {
$form_element['#value'] = $form_element['#title'];
$form_element = [

return [
[
'#type' => 'html_tag',
'#tag' => 'h6',
'#value' => $form_element['#title'],
],
$form_element,
];

return $form_element;
}

}

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