<?php
declare(strict_types=1);

namespace App\Tests\Functional;

use App\Tests\DatabaseTestCase;
use Symfony\Component\HttpClient\MockHttpClient;
use Symfony\Component\HttpClient\Response\JsonMockResponse;
use Symfony\Component\HttpClient\Response\MockResponse;

final class LookupTest extends DatabaseTestCase {
	public function testCandidatePrefillsTheAddForm(): void {
		$this->mockCatalogue(new JsonMockResponse(['bibs' => [[
			'title' => 'Trzynaście zagadek / Thirteen problems, Seria z Gawronem.',
			'author' => 'Christie, Agatha (1890-1976) Weiss, Maria Wydawnictwo Dolnośląskie',
			'publisher' => 'Da Capo Da Capo,',
			'placeOfPublication' => 'Wrocław : Polska',
			'publicationYear' => '1994',
			'language' => 'polski',
			'isbnIssn' => '83-7023-382-1',
		]]]));

		$crawler = $this->client->request('GET', '/add/lookup', ['id' => '5', 'isn' => '8370233821']);
		self::assertResponseIsSuccessful();

		$crawler = $this->client->click($crawler->selectLink('Use')->link());
		$form = $crawler->selectButton('Save')->form();

		self::assertSame('5', $form['book[id]']->getValue());
		self::assertSame('Trzynaście zagadek / Thirteen problems, Seria z Gawronem', $form['book[title]']->getValue());
		self::assertSame('Agatha Christie', $form['book[author]']->getValue());
		self::assertSame('Da Capo', $form['book[publisher]']->getValue());
		self::assertSame('Wrocław', $form['book[publicationLoc]']->getValue());
		self::assertSame('1994', $form['book[publicationYear]']->getValue());
		self::assertSame('9788370233822', $form['book[isbn]']->getValue());
	}

	public function testNoResultsOffersManualEntry(): void {
		$this->mockCatalogue(new JsonMockResponse(['bibs' => []]));

		$this->client->request('GET', '/add/lookup', ['title' => 'Nothing']);

		self::assertResponseIsSuccessful();
		self::assertSelectorTextContains('.page_content', 'no matching books');
	}

	public function testCatalogueFailureFallsBackToTheAddPage(): void {
		$this->mockCatalogue(new MockResponse('', ['http_code' => 503]));

		$this->client->request('GET', '/add/lookup', ['isn' => '8370233821']);

		self::assertResponseRedirects('/add');
		$this->client->followRedirect();
		self::assertSelectorTextContains('.flash', 'catalogue is unavailable');
	}

	private function mockCatalogue(MockResponse $response): void {
		static::getContainer()->set('bn.client', new MockHttpClient($response, 'https://data.bn.org.pl'));
	}
}