<?php

namespace AkeneoTest\Pim\Structure\EndToEnd\AssociationType\ExternalApi;

use Akeneo\Tool\Bundle\ApiBundle\Stream\StreamResourceResponse;
use Akeneo\Tool\Bundle\ApiBundle\tests\integration\ApiTestCase;
use Symfony\Component\HttpFoundation\Response;

class PartialUpdateListAssociationTypeEndToEnd extends ApiTestCase
{
    public function testCreateAndUpdateAListOfAssociationTypes()
    {
        $data =
<<<JSON
{"code": "X_SELL"}
{"code": "NEW_SELL"}
JSON;

        $expectedContent =
<<<JSON
{"line":1,"code":"X_SELL","status_code":204}
{"line":2,"code":"NEW_SELL","status_code":201}
JSON;
        $response = $this->executeStreamRequest('PATCH', 'api/rest/v1/association-types', [], [], [], $data);
        $httpResponse = $response['http_response'];

        $this->assertSame(Response::HTTP_OK, $httpResponse->getStatusCode());
        $this->assertSame($expectedContent, $response['content']);
        $this->assertArrayHasKey('content-type', $httpResponse->headers->all());
        $this->assertSame(StreamResourceResponse::CONTENT_TYPE, $httpResponse->headers->get('content-type'));

        $expectedAssociationTypes = [
            'X_SELL'   => [
                'code'   => 'X_SELL',
                'labels' => [
                    'en_US' => 'Cross sell',
                    'fr_FR' => 'Vente croisée',
                ],
                'is_two_way' => false,
                'is_quantified' => false,
            ],
            'NEW_SELL' => [
                'code'   => 'NEW_SELL',
                'labels' => [],
                'is_two_way' => false,
                'is_quantified' => false,
            ],
        ];

        $xSell = $this->getNormalizedAssociationType('X_SELL');
        $newSell = $this->getNormalizedAssociationType('NEW_SELL');

        $this->assertSame($expectedAssociationTypes['X_SELL'], $xSell);
        $this->assertSame($expectedAssociationTypes['NEW_SELL'], $newSell);
    }

    public function testCreateAndUpdateSameAssociationType()
    {
        $data =
<<<JSON
{"code": "NEW_SELL"}
{"code": "NEW_SELL"}
JSON;

        $expectedContent =
<<<JSON
{"line":1,"code":"NEW_SELL","status_code":201}
{"line":2,"code":"NEW_SELL","status_code":204}
JSON;

        $response = $this->executeStreamRequest('PATCH', 'api/rest/v1/association-types', [], [], [], $data);
        $httpResponse = $response['http_response'];

        $this->assertSame(Response::HTTP_OK, $httpResponse->getStatusCode());
        $this->assertSame($expectedContent, $response['content']);
    }

    public function testPartialUpdateListWithMaxNumberOfResourcesAllowed()
    {
        $maxNumberResources = $this->getMaxNumberResources();

        for ($i = 0; $i < $maxNumberResources; $i++) {
            $data[] = sprintf('{"code": "my_code_%s"}', $i);
        }
        $data = implode(PHP_EOL, $data);

        for ($i = 0; $i < $maxNumberResources; $i++) {
            $expectedContent[] = sprintf('{"line":%s,"code":"my_code_%s","status_code":201}', $i + 1, $i);
        }
        $expectedContent = implode(PHP_EOL, $expectedContent);

        $response = $this->executeStreamRequest('PATCH', 'api/rest/v1/association-types', [], [], [], $data);
        $httpResponse = $response['http_response'];

        $this->assertSame(Response::HTTP_OK, $httpResponse->getStatusCode());
        $this->assertSame($expectedContent, $response['content']);
    }

    public function testPartialUpdateListWithTooManyResources()
    {
        $client = $this->createAuthenticatedClient();
        $client->setServerParameter('CONTENT_TYPE', StreamResourceResponse::CONTENT_TYPE);

        $maxNumberResources = $this->getMaxNumberResources();

        for ($i = 0; $i < $maxNumberResources + 1; $i++) {
            $data[] = sprintf('{"identifier": "my_code_%s"}', $i);
        }
        $data = implode(PHP_EOL, $data);

        $expectedContent =
<<<JSON
    {
        "code": 413,
        "message": "Too many resources to process, ${maxNumberResources} is the maximum allowed."
    }
JSON;

        $client->request('PATCH', 'api/rest/v1/association-types', [], [], [], $data);

        $response = $client->getResponse();
        $this->assertJsonStringEqualsJsonString($expectedContent, $response->getContent());
        $this->assertSame(Response::HTTP_REQUEST_ENTITY_TOO_LARGE, $response->getStatusCode());
    }

    public function testPartialUpdateListWithInvalidAndTooLongLines()
    {
        $line = [
            'invalid_json_1'  => str_repeat('a', $this->getBufferSize() - 1),
            'invalid_json_2'  => str_repeat('a', $this->getBufferSize()),
            'invalid_json_3'  => '',
            'line_too_long_1' => '{"code":"foo"}' . str_repeat('a', $this->getBufferSize()),
            'line_too_long_2' => '{"code":"foo"}' . str_repeat(' ', $this->getBufferSize()),
            'line_too_long_3' => str_repeat('a', $this->getBufferSize() + 1),
            'line_too_long_4' => str_repeat('a', $this->getBufferSize() + 2),
            'line_too_long_5' => str_repeat('a', $this->getBufferSize() * 2),
            'line_too_long_6' => str_repeat('a', $this->getBufferSize() * 5),
            'invalid_json_4'  => str_repeat('a', $this->getBufferSize()),
        ];

        $data =
<<<JSON
${line['invalid_json_1']}
${line['invalid_json_2']}
${line['invalid_json_3']}
${line['line_too_long_1']}
${line['line_too_long_2']}
${line['line_too_long_3']}
${line['line_too_long_4']}
${line['line_too_long_5']}
${line['line_too_long_6']}
${line['invalid_json_4']}
JSON;

        $expectedContent =
<<<JSON
{"line":1,"status_code":400,"message":"Invalid json message received"}
{"line":2,"status_code":400,"message":"Invalid json message received"}
{"line":3,"status_code":400,"message":"Invalid json message received"}
{"line":4,"status_code":413,"message":"Line is too long."}
{"line":5,"status_code":413,"message":"Line is too long."}
{"line":6,"status_code":413,"message":"Line is too long."}
{"line":7,"status_code":413,"message":"Line is too long."}
{"line":8,"status_code":413,"message":"Line is too long."}
{"line":9,"status_code":413,"message":"Line is too long."}
{"line":10,"status_code":400,"message":"Invalid json message received"}
JSON;

        $response = $this->executeStreamRequest('PATCH', 'api/rest/v1/association-types', [], [], [], $data);
        $httpResponse = $response['http_response'];


        $this->assertSame($expectedContent, $response['content']);
        $this->assertSame(Response::HTTP_OK, $httpResponse->getStatusCode());
    }

    public function testErrorWhenIdentifierIsMissing()
    {
        $data =
<<<JSON
    {"identifier": "my_identifier"}
    {"code": null}
    {"code": ""}
    {"code": " "}
    {}
JSON;

        $expectedContent =
<<<JSON
{"line":1,"status_code":422,"message":"Code is missing."}
{"line":2,"status_code":422,"message":"Code is missing."}
{"line":3,"status_code":422,"message":"Code is missing."}
{"line":4,"status_code":422,"message":"Code is missing."}
{"line":5,"status_code":422,"message":"Code is missing."}
JSON;

        $response = $this->executeStreamRequest('PATCH', 'api/rest/v1/association-types', [], [], [], $data);
        $httpResponse = $response['http_response'];

        $this->assertSame(Response::HTTP_OK, $httpResponse->getStatusCode());
        $this->assertSame($expectedContent, $response['content']);
    }

    public function testUpdateAssociationTypeWhenUpdaterFailed()
    {
        $data =
<<<JSON
    {"code": "foo", "type":"bar"}
JSON;

        $expectedContent =
<<<JSON
{"line":1,"code":"foo","status_code":422,"message":"Property \"type\" does not exist. Check the expected format on the API documentation.","_links":{"documentation":{"href":"http:\/\/api.akeneo.com\/api-reference.html#patch_association_types__code_"}}}
JSON;

        $response = $this->executeStreamRequest('PATCH', 'api/rest/v1/association-types', [], [], [], $data);
        $httpResponse = $response['http_response'];

        $this->assertSame(Response::HTTP_OK, $httpResponse->getStatusCode());
        $this->assertSame($expectedContent, $response['content']);
    }

    public function testUpdateAssociationTypeWhenValidationFailed()
    {
        $data =
<<<JSON
    {"code": "foo,"}
JSON;

        $expectedContent =
<<<JSON
{"line":1,"code":"foo,","status_code":422,"message":"Validation failed.","errors":[{"property":"code","message":"Association type code may contain only letters, numbers and underscores"}]}
JSON;

        $response = $this->executeStreamRequest('PATCH', 'api/rest/v1/association-types', [], [], [], $data);
        $httpResponse = $response['http_response'];

        $this->assertSame(Response::HTTP_OK, $httpResponse->getStatusCode());
        $this->assertSame($expectedContent, $response['content']);
    }

    public function testPartialUpdateListWithBadContentType()
    {
        $data =
<<<JSON
    {"code": "my_code"}
JSON;

        $expectedContent =
<<<JSON
    {
        "code": 415,
        "message": "\"application\/json\" in \"Content-Type\" header is not valid. Only \"application\/vnd.akeneo.collection+json\" is allowed."
    }
JSON;

        $client = $this->createAuthenticatedClient();
        $client->setServerParameter('CONTENT_TYPE', 'application/json');
        $client->request('PATCH', 'api/rest/v1/association-types', [], [], [], $data);

        $response = $client->getResponse();
        $this->assertSame(Response::HTTP_UNSUPPORTED_MEDIA_TYPE, $response->getStatusCode());
        $this->assertJsonStringEqualsJsonString($expectedContent, $response->getContent());
    }

    /**
     * @return integer
     */
    protected function getBufferSize()
    {
        return $this->getParameter('api_input_buffer_size');
    }

    /**
     * @return integer
     */
    protected function getMaxNumberResources()
    {
        return $this->getParameter('api_input_max_resources_number');
    }

    /**
     * @param $code
     *
     * @return array
     */
    protected function getNormalizedAssociationType($code)
    {
        $associationType = $this->get('pim_catalog.repository.association_type')->findOneByIdentifier($code);

        return $this->get('pim_catalog.normalizer.standard.association_type')->normalize($associationType);
    }
    /**
     * {@inheritdoc}
     */
    protected function getConfiguration()
    {
        return $this->catalog->useTechnicalCatalog();
    }
}
