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62 lines
1.6 KiB
62 lines
1.6 KiB
<?php
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/**
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* Copyright (c) Vincent Klaiber.
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*
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* @see https://github.com/wordplate/extended-acf
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*/
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declare(strict_types=1);
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namespace WordPlate\Acf;
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use InvalidArgumentException;
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class FieldGroup
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{
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/** @var \WordPlate\Acf\Config */
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protected $config;
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public function __construct(array $config)
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{
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$requiredKeys = ['title', 'fields', 'location'];
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foreach ($requiredKeys as $key) {
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if (!array_key_exists($key, $config)) {
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throw new InvalidArgumentException("Missing field group configuration key [$key].");
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}
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}
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$this->config = new Config($config);
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}
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public function toArray(): array
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{
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if ($this->config->has('key')) {
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$key = Key::sanitize($this->config->get('key'));
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} else {
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$key = Key::sanitize($this->config->get('title'));
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}
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if (!$this->config->has('style')) {
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$this->config->set('style', 'seamless');
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}
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$this->config->set('fields', array_map(function ($field) use ($key) {
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$field->setParentKey($key);
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return $field->toArray();
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}, $this->config->get('fields')));
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$this->config->set('location', array_map(function ($location) {
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return $location->toArray();
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}, $this->config->get('location')));
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$this->config->set('key', Key::generate($key, 'group'));
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return $this->config->all();
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}
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}
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