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

110 lines
4.0 KiB
PHP

<?php
namespace Framadate\Repositories;
use Framadate\FramaDB;
use Framadate\Utils;
class VoteRepository extends AbstractRepository {
function __construct(FramaDB $connect) {
parent::__construct($connect);
}
function allUserVotesByPollId($poll_id) {
$prepared = $this->prepare('SELECT * FROM `' . Utils::table('vote') . '` WHERE poll_id = ? ORDER BY id');
$prepared->execute([$poll_id]);
return $prepared->fetchAll();
}
function insertDefault($poll_id, $insert_position) {
$prepared = $this->prepare('UPDATE `' . Utils::table('vote') . '` SET choices = CONCAT(SUBSTRING(choices, 1, ?), " ", SUBSTRING(choices, ?)) WHERE poll_id = ?'); //#51 : default value for unselected vote
return $prepared->execute([$insert_position, $insert_position + 1, $poll_id]);
}
function insert($poll_id, $name, $choices, $token) {
$prepared = $this->prepare('INSERT INTO `' . Utils::table('vote') . '` (poll_id, name, choices, uniqId) VALUES (?,?,?,?)');
$prepared->execute([$poll_id, $name, $choices, $token]);
$newVote = new \stdClass();
$newVote->poll_id = $poll_id;
$newVote->id = $this->lastInsertId();
$newVote->name = $name;
$newVote->choices = $choices;
$newVote->uniqId = $token;
return $newVote;
}
function deleteById($poll_id, $vote_id) {
$prepared = $this->prepare('DELETE FROM `' . Utils::table('vote') . '` WHERE poll_id = ? AND id = ?');
return $prepared->execute([$poll_id, $vote_id]);
}
public function deleteOldVotesByPollId($poll_id, $votesToDelete) {
$prepared = $this->prepare('DELETE FROM `' . Utils::table('vote') . '` WHERE poll_id = ? ORDER BY `poll_id` ASC LIMIT ' . $votesToDelete);
return $prepared->execute([$poll_id]);
}
/**
* Delete all votes of a given poll.
*
* @param $poll_id int The ID of the given poll.
* @return bool|null true if action succeeded.
*/
function deleteByPollId($poll_id) {
$prepared = $this->prepare('DELETE FROM `' . Utils::table('vote') . '` WHERE poll_id = ?');
return $prepared->execute([$poll_id]);
}
/**
* Delete all votes made on given moment index.
*
* @param $poll_id int The ID of the poll
* @param $index int The index of the vote into the poll
* @return bool|null true if action succeeded.
*/
function deleteByIndex($poll_id, $index) {
$prepared = $this->prepare('UPDATE `' . Utils::table('vote') . '` SET choices = CONCAT(SUBSTR(choices, 1, ?), SUBSTR(choices, ?)) WHERE poll_id = ?');
return $prepared->execute([$index, $index + 2, $poll_id]);
}
function update($poll_id, $vote_id, $name, $choices) {
$prepared = $this->prepare('UPDATE `' . Utils::table('vote') . '` SET choices = ?, name = ? WHERE poll_id = ? AND id = ?');
return $prepared->execute([$choices, $name, $poll_id, $vote_id]);
}
/**
* Check if name is already used for the given poll.
*
* @param int $poll_id ID of the poll
* @param string $name Name of the vote
* @return bool true if vote already exists
*/
public function existsByPollIdAndName($poll_id, $name) {
$prepared = $this->prepare('SELECT 1 FROM `' . Utils::table('vote') . '` WHERE poll_id = ? AND name = ?');
$prepared->execute([$poll_id, $name]);
return $prepared->rowCount() > 0;
}
/**
* Check if name is already used for the given poll and another vote.
*
* @param int $poll_id ID of the poll
* @param string $name Name of the vote
* @param int $vote_id ID of the current vote
* @return bool true if vote already exists
*/
public function existsByPollIdAndNameAndVoteId($poll_id, $name, $vote_id) {
$prepared = $this->prepare('SELECT 1 FROM `' . Utils::table('vote') . '` WHERE poll_id = ? AND name = ? AND id != ?');
$prepared->execute([$poll_id, $name, $vote_id]);
return $prepared->rowCount() > 0;
}
}