Files
deck/lib/Service/SearchService.php
Julius Härtl c01e542044 perf: remove duplicate fetching of assignments
Signed-off-by: Julius Härtl <jus@bitgrid.net>
2023-02-17 09:16:27 +01:00

124 lines
3.9 KiB
PHP

<?php
/*
* @copyright Copyright (c) 2021 Julius Härtl <jus@bitgrid.net>
*
* @author Julius Härtl <jus@bitgrid.net>
*
* @license GNU AGPL version 3 or any later version
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
declare(strict_types=1);
namespace OCA\Deck\Service;
use OCA\Deck\Db\Board;
use OCA\Deck\Db\Card;
use OCA\Deck\Db\CardMapper;
use OCA\Deck\Search\CommentSearchResultEntry;
use OCA\Deck\Search\FilterStringParser;
use OCP\Comments\ICommentsManager;
use OCP\IL10N;
use OCP\IURLGenerator;
use OCP\IUserManager;
class SearchService {
/** @var BoardService */
private $boardService;
/** @var CardMapper */
private $cardMapper;
/** @var CardService */
private $cardService;
/** @var ICommentsManager */
private $commentsManager;
/** @var FilterStringParser */
private $filterStringParser;
/** @var IUserManager */
private $userManager;
/** @var IL10N */
private $l10n;
/** @var IURLGenerator */
private $urlGenerator;
public function __construct(
BoardService $boardService,
CardMapper $cardMapper,
CardService $cardService,
ICommentsManager $commentsManager,
FilterStringParser $filterStringParser,
IUserManager $userManager,
IL10N $l10n,
IURLGenerator $urlGenerator
) {
$this->boardService = $boardService;
$this->cardMapper = $cardMapper;
$this->cardService = $cardService;
$this->commentsManager = $commentsManager;
$this->filterStringParser = $filterStringParser;
$this->userManager = $userManager;
$this->l10n = $l10n;
$this->urlGenerator = $urlGenerator;
}
public function searchCards(string $term, int $limit = null, ?int $cursor = null): array {
$boards = $this->boardService->getUserBoards();
$boardIds = array_map(static function (Board $board) {
return $board->getId();
}, $boards);
$matchedCards = $this->cardMapper->search($boardIds, $this->filterStringParser->parse($term), $limit, $cursor);
return $this->cardService->enrichCards($matchedCards);
}
public function searchBoards(string $term, ?int $limit, ?int $cursor): array {
$boards = $this->boardService->getUserBoards(null, true, $cursor, mb_strtolower($term));
// sort the boards, recently modified first
usort($boards, function ($boardA, $boardB) {
$ta = $boardA->getLastModified();
$tb = $boardB->getLastModified();
return $ta === $tb
? 0
: ($ta > $tb ? -1 : 1);
});
// limit the number of results
return array_slice($boards, 0, $limit);
}
public function searchComments(string $term, ?int $limit = null, ?int $cursor = null): array {
$boards = $this->boardService->getUserBoards();
$boardIds = array_map(static function (Board $board) {
return $board->getId();
}, $boards);
$matchedComments = $this->cardMapper->searchComments($boardIds, $this->filterStringParser->parse($term), $limit, $cursor);
$self = $this;
return array_map(function ($cardRow) use ($self) {
$comment = $this->commentsManager->get($cardRow['comment_id']);
unset($cardRow['comment_id']);
$card = Card::fromRow($cardRow);
// TODO: Only perform one enrich call here
$self->cardService->enrichCards([$card]);
$user = $this->userManager->get($comment->getActorId());
$displayName = $user ? $user->getDisplayName() : '';
return new CommentSearchResultEntry($comment->getId(), $comment->getMessage(), $displayName, $card, $this->urlGenerator, $this->l10n);
}, $matchedComments);
}
}