date.chapril.org-framadate/app/classes/Framadate/FramaDB.php

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<?php
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/**
* This software is governed by the CeCILL-B license. If a copy of this license
* is not distributed with this file, you can obtain one at
* http://www.cecill.info/licences/Licence_CeCILL-B_V1-en.txt
*
* Authors of STUdS (initial project): Guilhem BORGHESI (borghesi@unistra.fr) and Raphaël DROZ
* Authors of Framadate/OpenSondate: Framasoft (https://github.com/framasoft)
*
* =============================
*
* Ce logiciel est régi par la licence CeCILL-B. Si une copie de cette licence
* ne se trouve pas avec ce fichier vous pouvez l'obtenir sur
* http://www.cecill.info/licences/Licence_CeCILL-B_V1-fr.txt
*
* Auteurs de STUdS (projet initial) : Guilhem BORGHESI (borghesi@unistra.fr) et Raphaël DROZ
* Auteurs de Framadate/OpenSondage : Framasoft (https://github.com/framasoft)
*/
namespace Framadate;
class FramaDB
{
/**
* PDO Object, connection to database.
*/
private $pdo = null;
function __construct($connection_string, $user, $password)
{
$this->pdo = new \PDO($connection_string, $user, $password);
$this->pdo->setAttribute(\PDO::ATTR_DEFAULT_FETCH_MODE, \PDO::FETCH_OBJ);
$this->pdo->setAttribute(\PDO::ATTR_ERRMODE, \PDO::ERRMODE_EXCEPTION);
}
function areTablesCreated()
{
$result= $this->pdo->query('SHOW TABLES');
$schemas = $result->fetchAll(\PDO::FETCH_COLUMN);
return !empty(array_diff($schemas, ['comments', 'sondage', 'sujet_studs', 'user_studs']));
}
function prepare($sql) {
return $this->pdo->prepare($sql);
}
function beginTransaction() {
$this->pdo->beginTransaction();
}
function commit() {
$this->pdo->commit();
}
function query($sql) {
return $this->pdo->query($sql);
}
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function findPollById($poll_id) {
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$prepared = $this->prepare('SELECT * FROM sondage WHERE sondage.poll_id = ?');
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$prepared->execute([$poll_id]);
$poll = $prepared->fetch();
$prepared->closeCursor();
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return $poll;
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}
function updatePoll($poll) {
$prepared = $this->prepare('UPDATE sondage SET title=?, admin_mail=?, comment=?, active=?, editable=? WHERE sondage.poll_id = ?');
return $prepared->execute([$poll->title, $poll->admin_mail, $poll->comment, $poll->active, $poll->editable, $poll->poll_id]);
}
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function allCommentsByPollId($poll_id) {
$prepared = $this->prepare('SELECT * FROM comments WHERE id_sondage = ? ORDER BY id_comment');
$prepared->execute(array($poll_id));
return $prepared->fetchAll();
}
function allUserVotesByPollId($poll_id) {
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$prepared = $this->prepare('SELECT * FROM user_studs WHERE id_sondage = ? ORDER BY id_users');
$prepared->execute(array($poll_id));
return $prepared->fetchAll();
}
function allSlotsByPollId($poll_id) {
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$prepared = $this->prepare('SELECT * FROM sujet_studs WHERE id_sondage = ? ORDER BY sujet');
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$prepared->execute(array($poll_id));
return $prepared->fetchAll();
}
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function insertVote($poll_id, $name, $choices) {
$prepared = $this->prepare('INSERT INTO user_studs (id_sondage,nom,reponses) VALUES (?,?,?)');
$prepared->execute([$poll_id, $name, $choices]);
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$newVote = new \stdClass();
$newVote->id_sondage = $poll_id;
$newVote->id_users = $this->pdo->lastInsertId();
$newVote->nom = $name;
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$newVote->reponse = $choices;
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return $newVote;
}
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function updateVote($poll_id, $vote_id, $choices) {
$prepared = $this->prepare('UPDATE user_studs SET reponses = ? WHERE id_sondage = ? AND id_users = ?');
return $prepared->execute([$choices, $poll_id, $vote_id]);
}
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function insertComment($poll_id, $name, $comment) {
$prepared = $this->prepare('INSERT INTO comments (id_sondage, usercomment, comment) VALUES (?,?,?)');
return $prepared->execute([$poll_id, $name, $comment]);
}
function deleteComment($poll_id, $comment_id) {
$prepared = $this->prepare('DELETE FROM comments WHERE id_sondage = ? AND id_comment = ?');
return $prepared->execute([$poll_id, $comment_id]);
}
}