ajout commentaire
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@ -58,14 +58,14 @@ Petit plus
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Les étudiants qui me proposeront une correction via des `pull-request`
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auront 1 point supplémentaire sur la note finale. Les intéressés devront
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créer un compte sur [Gitlab](https://gitlab.deblan.org). Je les ajouterai
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créer un compte sur [Gitlab](https://gitnet.fr). Je les ajouterai
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au dépôt et vous me transmettrez votre travail dans une branche portant
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votre nom : `nom-prenom`.
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#### Installation du projet
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```
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$ git clone git@gitlab.deblan.org:deblan/lpwd-php-portfolio.git
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$ git clone git@gitnet.fr:deblan/lpwd-php-portfolio.git
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$ git branch nom-prenom # à modifier
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$ git checkout nom-prenom
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$ ... modifications ...
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@ -78,12 +78,29 @@ function getProjectNumberOfPages($maxPerPage)
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/**
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* Returne les commentaires d'un projet
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*
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* @param int $id L'id du projet
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* @param int $projectId L'id du projet
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* @return array Les commentaires du projet
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*/
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function getCommentsByProject($id)
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function getCommentsByProject($projectId)
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{
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// À réaliser
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$pdo = getDatabaseConnection();
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$query = $pdo->prepare('select * from comment where project_id=:project_id');
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$query->bindParam(':project_id', $projectId, PDO::PARAM_INT);
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$query->execute();
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$comments = $query->fetchAll();
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foreach ($comments as $index => $comment) {
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$comment['avatar'] = getGravatar($comment['email']);
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$comment['date'] = new DateTime($comment['date']);
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$comments[$index] = $comment;
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}
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return $comments;
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}
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/**
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@ -178,3 +195,17 @@ function getProjectsPager($page, $numberOfPages)
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return $pages;
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}
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/**
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* Retourne une url gravatar en fonction d'un email
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*
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* @param string $email
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* @param int $size
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* @return string
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*/
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function getGravatar($email, $size = 50)
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{
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$hash = md5(strtolower(trim($email)));
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return 'http://www.gravatar.com/avatar/'.$hash.'?r=g&s='.$size;
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}
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84
project.php
84
project.php
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@ -17,14 +17,40 @@ if (false === $project) {
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die;
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}
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// createComment(
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// 'Simon',
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// 'simon@deblan.fr',
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// 'https://www.deblan.io/',
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// 'Mon second super commentaire !',
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// new DateTime('now'),
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// $id
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// );
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if (isset($_POST['name'], $_POST['email'], $_POST['website'], $_POST['content'])) {
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$name = trim($_POST['name']);
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$email = trim($_POST['email']);
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$website = trim($_POST['website']);
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$content = trim($_POST['content']);
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$valid = true;
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foreach ([$name, $email, $content] as $field) {
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if (empty($field)) {
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$valid = false;
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}
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}
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if ($valid) {
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if (!filter_var($email, FILTER_VALIDATE_EMAIL)) {
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$valid = false;
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}
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}
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if ($valid) {
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createComment(
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$name,
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$email,
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$website,
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$content,
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new DateTime('now'),
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$id
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);
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header('Location: project.php?id='.$id);
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die;
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}
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}
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$comments = getCommentsByProject($id);
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@ -63,7 +89,47 @@ $comments = getCommentsByProject($id);
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</article>
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</section>
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<h2>Commentaires</h2>
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<section>
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<h2>Commentaires</h2>
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<div>
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<form action="" method="POST">
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<p>
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<label for="form-name">Nom</label>
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<input name="name" required id="form-name" type="text" />
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</p>
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<p>
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<label for="form-mail">Email</label>
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<input name="email" required id="form-mail" type="mail" />
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</p>
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<p>
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<label for="form-website">Site web</label>
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<input name="website" id="form-website" type="website" />
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</p>
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<p>
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<textarea name="content" required rows="10" cols="30"></textarea>
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</p>
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<p>
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<input type="submit" value="Go go go!" />
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</p>
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</form>
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</div>
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<?php foreach ($comments as $comment): ?>
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<div>
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<p>
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<img src="<?php echo $comment['avatar'] ?>" alt="" />
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<?php echo $comment['name'] ?>,
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posté le <?php echo $comment['date']->format('d/m/Y à H:i') ?>
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</p>
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<p>
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<?php echo $comment['content'] ?>
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</p>
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</div>
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<?php endforeach ?>
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</section>
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<!--
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Afficher la liste des commentaires
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