I am creating a website with MVC architecture and without framework. There are comments like in a blog. I would like to be possible to answer to a comment. But the answer functionnality does not work (when I wanna answer a comment, it is the same as a first comment) and I have difficulties finding why? Could you help me? Here is the adress of the website : cedricjager.com/stream
Here is connection.php:
class Connection {
// Connection
private function getBdd() {
try {
$bdd = ConfigDB::database();
$pdo = new PDO("mysql:host={$bdd['host']}; dbname={$bdd['db_name']}", "{$bdd['username']}", "{$bdd['password']}");
$pdo->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
} catch (PDOException $e) {
print "Error!: " . $e->getMessage() . "<br/>";
die();
}
return $pdo;
}
// Query
public function query($sql, $params = array(), $fetch = null) {
try {
$req = self::getBdd()->prepare($sql);
$req->execute($params);
if ($fetch == 'one') {
return $req->fetch();
} else if ($fetch == 'all') {
return $req->fetchAll();
} else {
return $req;
}
} catch (PDOException $e) {
print "Error!: " . $e->getMessage() . "<br/>";
die();
}
}
Here is the model :
<?php
require_once 'Connection.php';
class Critics extends Connection{
//Récupère les critiques selon l'id de l'article.
public function findAllById($post_id) {
$sql = "SELECT *, DATE_FORMAT(date, '%d/%m/%Y à %H:%i') AS date
FROM critics
WHERE id_movie = ?";
$params = [$post_id];
$comms = $this->query($sql,$params,'all');
$critics_by_id = [];
foreach ($comms as $comm) {
$critics_by_id[$comm['id']] = $comm;
}
return $critics_by_id;
}
//Récupèrer les critiques qui ont des enfants.
public function findAllWithChildren($post_id, $unset_children = true) {
$comms = $critics_by_id = $this->findAllById($post_id);
foreach ($comms as $id => $comm) {
if ($comm['parent_id'] != 0) {
$critics_by_id[$comm->parent_id]->children[] = $comm;
if ($unset_children) {
unset($comms[$id]);
}
}
}
return $comms;
}
//récupèrer une critique signalée.
public function findCritics() {
$sql = "SELECT *,DATE_FORMAT(date, '%d/%m/%Y à %H:%i') AS date FROM critics WHERE report=1";
$req = $this->query($sql);
return $req;
}
public function noCritic() {
if ($this->findCritics() == false) {
$msg = '<div class="alert alert-warning">Il n\'y a pas de critiques signalées.</div>';
return $msg;
}
}
//insérer une critique.
public function insertCritic(){
if(isset($_POST['content']) && !empty($_POST['content'])){
$parent_id = isset($_POST['parent_id']) ? $_POST['parent_id'] : 0;
$depth = 0;
if ($parent_id != 0){
$sql = 'SELECT id, depth FROM critics WHERE id = ?';
$params = [$parent_id];
$comm = $this->query($sql,$params, 'one');
if ($comm == false) {
throw new Exception("Ce parent n'existe pas");
}
$depth = $comm->depth + 1;
}
if ($depth >= 3) {
echo "Impossible de rajouter une critique";
}
else {
$sql = 'INSERT INTO critics SET content = ?, author = ?, id_movie = ?, parent_id = ?, date = NOW(), depth = ?';
$params = array($_POST['content'], $_POST['nom'], $_GET['id'], $parent_id, $depth);
$req = $this->query($sql,$params);
}
}
}
}
}
Controller :
public function single() {
if (isset($_GET['id'])) {
$id = $_GET['id'];
$msg = $this->comment->reportCritic();
$this->comment->insertCritic();
$critics = $this->comment->findAllWithChildren($_GET['id']);
$view = require 'Views/single.php';
} else {
header('Location:index.php?p=404');
}
}
Views
<div class="sectioncomments" id="comments">
<?php foreach($critics as $critic): ?>
<?php require('comments.php'); ?>
<?php endforeach; ?>
</div>
<hr>
<div class="row">
<div class="col-lg-12">
<div id="form-comment" class=" panel panel-default formComment">
<div class="panel panel-heading">
<h4>Poster une critique</h4>
<br>
<a href="#"><span class="return"></span></a>
</div>
<div class="panel panel-body">
<form method="post" class="form-group form-horizontal">
<div class="form-group">
<div class="col-sm-9">
<input type="text" class="form-control" id="nom" placeholder="Votre nom..." name="nom">
</div>
</div>
<div class="form-group">
<div class="col-sm-9">
<textarea class="form-control" id="content" placeholder="Votre critique..." name="content"></textarea>
</div>
</div>
<p class="text-right"><button type="submit" class="btn btn-success">Publier</button></p>
<input type="hidden" name="parent_id" id="parent_id" value="0" >
</form>
</div>
</div>
</div>
</div>
</div>
Comments.php
<div id="comment-<?= $critic['id'] ?>">
<p>
<b><?= $critic['author'] ?></b>
<span class="text-muted">le <?= $critic['date'] ?></span>
</p>
<div class="blockquote">
<blockquote>
<?= htmlentities($critic['content']) ?>
</blockquote>
</div>
<div class="formulaire">
<form class="form-group" method="post">
<p class="text-left">
<input type="hidden" name="valeur" value="<?= $critic['id_movie'] ?>">
<input type="hidden" name="idval" value="<?= $critic['id'] ?>">
<?php if($critic['depth'] <= 1): ?>
<button type="button" class="reply btn btn-default" data-id="<?= $critic['id'] ?>"><i class="fas fa-comments"></i></button>
<?php endif; ?>
<button type="submit" name="signal" class="btn btn-default"><i class="fas fa-bolt"></i></span></button>
</p>
</form>
</div>
</div>
<div id="answer">
<?php if(isset($critic['children'])): ?>
<?php foreach($critic['children'] as $critic): ?>
<?php require('comments.php'); ?>
<?php endforeach; ?>
<?php endif; ?>
</div>
