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54 lines
1.8 KiB
54 lines
1.8 KiB
<?php
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namespace App\Form;
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use App\Service\OverpassClient;
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use Symfony\Component\Form\AbstractType;
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use Symfony\Component\Form\Extension\Core\Type\ChoiceType;
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use Symfony\Component\Form\FormBuilderInterface;
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use Symfony\Component\HttpFoundation\RequestStack;
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class CityToolType extends AbstractType
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{
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public function __construct(
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private OverpassClient $overpass,
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private RequestStack $requestStack,
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) {
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}
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public function buildForm(FormBuilderInterface $builder, array $options): void
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{
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$session = $this->requestStack->getSession();
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$choices = $session->has('city_tool_choices') ? $session->get('city_tool_choices') : [];
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if (empty($choices)) {
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$entries = $this->overpass->rawQuery('[out:csv(::id,"ref","name")][timeout:25];area(3602202162)->.searchArea;relation["name"]["boundary"="administrative"]["border_type"="departement"]["admin_level"="6"](area.searchArea);out;');
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$col = [];
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$row = [];
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$entries = explode("\n", $entries);
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foreach ($entries as $index => $entry) {
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$entry = explode("\t", $entry);
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if (0 === $index) {
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$col = $entry;
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} else {
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if (count($col) === count($entry)) {
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$row = array_combine($col, $entry);
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$key = sprintf('%s %s', $row['ref'], $row['name']);
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$val = (int) $row['@id'];
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$choices[$key] = $val;
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}
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}
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}
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ksort($choices);
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}
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$session->set('city_tool_choices', $choices);
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$builder
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->add('area', ChoiceType::class, [
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'label' => 'Département',
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'choices' => $choices,
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])
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;
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}
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}
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