<?php declare(strict_types = 1);

namespace MailPoet\Newsletter\Listing;

use MailPoet\Entities\NewsletterEntity;
use MailPoet\Entities\NewsletterOptionEntity;
use MailPoet\Entities\NewsletterOptionFieldEntity;
use MailPoet\Entities\NewsletterSegmentEntity;
use MailPoet\Entities\SegmentEntity;
use MailPoet\Listing\Handler;
use MailPoet\Models\Newsletter;

class NewsletterListingRepositoryTest extends \MailPoetTest {
  public function testItAppliesGroup() {
    $newsletter = new NewsletterEntity();
    $newsletter->setType(NewsletterEntity::TYPE_STANDARD);
    $newsletter->setSubject('Newsletter subject');
    $this->entityManager->persist($newsletter);
    $this->entityManager->flush();

    $listingHandler = new Handler();
    $newsletterListingRepository = $this->diContainer->get(NewsletterListingRepository::class);

    // all/trash groups
    $newsletters = $newsletterListingRepository->getData($listingHandler->getListingDefinition(['group' => 'all']));
    expect($newsletters)->count(1);

    $newsletters = $newsletterListingRepository->getData($listingHandler->getListingDefinition(['group' => 'trash']));
    expect($newsletters)->count(0);

    // mark the newsletter sent
    $newsletter->setStatus(NewsletterEntity::STATUS_SENT);
    $this->entityManager->flush();

    $newsletters = $newsletterListingRepository->getData($listingHandler->getListingDefinition(['group' => 'sent']));
    expect($newsletters)->count(1);

    // delete the newsletter
    $newsletter->setDeletedAt(new \DateTime());
    $this->entityManager->flush();

    $newsletters = $newsletterListingRepository->getData($listingHandler->getListingDefinition(['group' => 'all']));
    expect($newsletters)->count(0);

    $newsletters = $newsletterListingRepository->getData($listingHandler->getListingDefinition(['group' => 'trash']));
    expect($newsletters)->count(1);
  }

  public function testItAppliesSearch() {
    $newsletter = new NewsletterEntity();
    $newsletter->setType(NewsletterEntity::TYPE_STANDARD);
    $newsletter->setSubject('Search for "pineapple" here');
    $this->entityManager->persist($newsletter);
    $this->entityManager->flush();

    $listingHandler = new Handler();
    $newsletterListingRepository = $this->diContainer->get(NewsletterListingRepository::class);

    $newsletters = $newsletterListingRepository->getData($listingHandler->getListingDefinition(['search' => 'pineapple']));
    expect($newsletters)->count(1);

    $newsletters = $newsletterListingRepository->getData($listingHandler->getListingDefinition(['search' => 'tomato']));
    expect($newsletters)->count(0);
  }

  public function testItAppliesSegmentFilter() {
    $newsletter = new NewsletterEntity();
    $newsletter->setType(NewsletterEntity::TYPE_STANDARD);
    $newsletter->setSubject('Newsletter without segment');
    $this->entityManager->persist($newsletter);

    $segment = new SegmentEntity();
    $segment->setName('Segment');
    $segment->setType(SegmentEntity::TYPE_DEFAULT);
    $segment->setDescription('Segment description');
    $this->entityManager->persist($segment);

    $newsletter = new NewsletterEntity();
    $newsletter->setType(NewsletterEntity::TYPE_STANDARD);
    $newsletter->setSubject('Newsletter with segment');
    $this->entityManager->persist($newsletter);

    $newsletterSegment = new NewsletterSegmentEntity();
    $newsletterSegment->setSegment($segment);
    $newsletterSegment->setNewsletter($newsletter);
    $this->entityManager->persist($newsletterSegment);

    $this->entityManager->flush();

    $listingHandler = new Handler();
    $newsletterListingRepository = $this->diContainer->get(NewsletterListingRepository::class);

    // without filter
    $newsletters = $newsletterListingRepository->getData($listingHandler->getListingDefinition([]));
    expect($newsletters)->count(2);

    // with filter
    $newsletters = $newsletterListingRepository->getData($listingHandler->getListingDefinition([
      'filter' => [
        'segment' => $segment->getId(),
      ],
    ]));
    expect($newsletters)->count(1);
  }

  public function testItAppliesAutomaticEmailsGroupParameter() {
    $newsletterOptionField = new NewsletterOptionFieldEntity();
    $newsletterOptionField->setName('group');
    $newsletterOptionField->setNewsletterType(NewsletterEntity::TYPE_AUTOMATIC);
    $this->entityManager->persist($newsletterOptionField);

    $newsletter1 = new NewsletterEntity();
    $newsletter1->setType(NewsletterEntity::TYPE_AUTOMATIC);
    $newsletter1->setSubject('Automatic email 1');
    $this->entityManager->persist($newsletter1);

    $newsletter1Option = new NewsletterOptionEntity();
    $newsletter1Option->setNewsletter($newsletter1);
    $newsletter1Option->setOptionField($newsletterOptionField);
    $newsletter1Option->setValue('woocommerce');
    $this->entityManager->persist($newsletter1Option);

    $newsletter2 = new NewsletterEntity();
    $newsletter2->setType(NewsletterEntity::TYPE_AUTOMATIC);
    $newsletter2->setSubject('Automatic email 2');
    $this->entityManager->persist($newsletter2);

    $newsletter2Option = new NewsletterOptionEntity();
    $newsletter2Option->setNewsletter($newsletter2);
    $newsletter2Option->setOptionField($newsletterOptionField);
    $newsletter2Option->setValue('unicorns');
    $this->entityManager->persist($newsletter2Option);

    $this->entityManager->flush();

    $listingHandler = new Handler();
    $newsletterListingRepository = $this->diContainer->get(NewsletterListingRepository::class);

    // get 'woocommerce' group
    $newsletters = $newsletterListingRepository->getData($listingHandler->getListingDefinition([
      'params' => [
        'type' => Newsletter::TYPE_AUTOMATIC,
        'group' => 'woocommerce',
      ],
    ]));
    expect($newsletters)->count(1);

    // get 'unicorns' group
    $newsletters = $newsletterListingRepository->getData($listingHandler->getListingDefinition([
      'params' => [
        'type' => Newsletter::TYPE_AUTOMATIC,
        'group' => 'unicorns',
      ],
    ]));
    expect($newsletters)->count(1);

    // get all emails group
    $newsletters = $newsletterListingRepository->getData($listingHandler->getListingDefinition(['type' => Newsletter::TYPE_AUTOMATIC]));
    expect($newsletters)->count(2);
  }

  public function _after() {
    $this->truncateEntity(NewsletterEntity::class);
    $this->truncateEntity(SegmentEntity::class);
    $this->truncateEntity(NewsletterSegmentEntity::class);
  }
}