date.chapril.org-framadate/app/classes/Framadate/Repositories/CommentRepository.php

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<?php
namespace Framadate\Repositories;
use Framadate\Utils;
class CommentRepository extends AbstractRepository {
/**
* @return array|false
*/
public function findAllByPollId(string $poll_id) {
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$prepared = $this->prepare('SELECT * FROM `' . Utils::table('comment') . '` WHERE poll_id = ? ORDER BY id');
$prepared->execute([$poll_id]);
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return $prepared->fetchAll();
}
/**
* Insert a new comment.
*
* @param string $poll_id
* @param string $name
* @param string $comment
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* @return bool
*/
public function insert(string $poll_id, string $name, string $comment): bool
{
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$prepared = $this->prepare('INSERT INTO `' . Utils::table('comment') . '` (poll_id, name, comment) VALUES (?,?,?)');
return $prepared->execute([$poll_id, $name, $comment]);
}
public function deleteById(string $poll_id, int $comment_id): bool
{
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$prepared = $this->prepare('DELETE FROM `' . Utils::table('comment') . '` WHERE poll_id = ? AND id = ?');
return $prepared->execute([$poll_id, $comment_id]);
}
/**
* Delete all comments of a given poll.
*
* @param string $poll_id The ID of the given poll.
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* @return bool|null true if action succeeded.
*/
public function deleteByPollId(string $poll_id): ?bool
{
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$prepared = $this->prepare('DELETE FROM `' . Utils::table('comment') . '` WHERE poll_id = ?');
return $prepared->execute([$poll_id]);
}
public function exists(string $poll_id, string $name, string $comment): bool
{
$prepared = $this->prepare('SELECT 1 FROM `' . Utils::table('comment') . '` WHERE poll_id = ? AND name = ? AND comment = ?');
$prepared->execute([$poll_id, $name, $comment]);
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return $prepared->rowCount() > 0;
}
}