81 lines
2.3 KiB
PHP
81 lines
2.3 KiB
PHP
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<?php
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declare(strict_types=1);
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namespace Grav\Plugin\FlexObjects;
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use Grav\Common\Grav;
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use Grav\Common\Page\Interfaces\PageInterface;
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use Grav\Common\Page\Page;
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use Grav\Framework\Form\Interfaces\FormFactoryInterface;
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use Grav\Framework\Form\Interfaces\FormInterface;
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use RocketTheme\Toolbox\Event\Event;
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use function is_callable;
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use function is_string;
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/**
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* Class FlexFormFactory
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* @package Grav\Plugin\FlexObjects
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*/
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class FlexFormFactory implements FormFactoryInterface
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{
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/**
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* @param Page $page
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* @param string $name
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* @param array $form
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* @return FormInterface|null
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*/
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public function createPageForm(Page $page, string $name, array $form): ?FormInterface
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{
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return $this->createFormForPage($page, $name, $form);
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}
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/**
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* @param PageInterface $page
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* @param string $name
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* @param array $form
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* @return FormInterface|null
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*/
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public function createFormForPage(PageInterface $page, string $name, array $form): ?FormInterface
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{
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// Fire event
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$grav = Grav::instance();
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$grav->fireEvent('onBeforeFlexFormInitialize', new Event(['page' => $page, 'name' => $name, 'form' => &$form]));
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$page->addForms([$form], true);
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$formFlex = $form['flex'] ?? [];
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$type = $formFlex['type'] ?? null;
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$key = $formFlex['key'] ?? null;
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if (null !== $key && !is_string($key)) {
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$key = (string)$key;
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}
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$layout = $formFlex['layout'] ?? $name;
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/** @var Flex $flex */
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$flex = Grav::instance()['flex_objects'];
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if (is_string($type)) {
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$directory = $flex->getDirectory($type);
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if (!$directory) {
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return null;
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}
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$create = $form['actions']['create'] ?? true;
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$edit = $form['actions']['edit'] ?? true;
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$object = $edit && null !== $key ? $directory->getObject($key) : null;
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if ($object) {
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if (is_callable([$object, 'refresh'])) {
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$object->refresh();
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}
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} elseif ($create) {
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$object = $directory->createObject([], $key ?? '');
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}
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} else {
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$object = $flex->getObject($key);
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}
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return $object ? $object->getForm($layout, ['form' => $form]) : null;
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}
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}
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