107 lines
3.1 KiB
PHP
107 lines
3.1 KiB
PHP
<?php
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session_start();
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require_once(__DIR__ . "/../inc/config.inc.php");
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require_once(__DIR__ . "/../inc/functions.inc.php");
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include("templates/header.inc.php")
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?>
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<div class="container main-container registration-form">
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<h1>Registrierung</h1>
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<?php
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$showFormular = true; //Variable ob das Registrierungsformular anezeigt werden soll
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if(isset($_GET['register'])) {
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$error = false;
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$vorname = trim($_POST['vorname']);
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$nachname = trim($_POST['nachname']);
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$email = trim($_POST['email']);
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$passwort = $_POST['passwort'];
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$passwort2 = $_POST['passwort2'];
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if(empty($vorname) || empty($nachname) || empty($email)) {
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echo 'Bitte alle Felder ausfüllen<br>';
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$error = true;
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}
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if(!filter_var($email, FILTER_VALIDATE_EMAIL)) {
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echo 'Bitte eine gültige E-Mail-Adresse eingeben<br>';
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$error = true;
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}
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if(strlen($passwort) == 0) {
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echo 'Bitte ein Passwort angeben<br>';
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$error = true;
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}
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if($passwort != $passwort2) {
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echo 'Die Passwörter müssen übereinstimmen<br>';
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$error = true;
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}
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//Überprüfe, dass die E-Mail-Adresse noch nicht registriert wurde
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if(!$error) {
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$statement = $pdo->prepare("SELECT * FROM users WHERE email = :email");
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$result = $statement->execute(array('email' => $email));
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$user = $statement->fetch();
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if($user !== false) {
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echo 'Diese E-Mail-Adresse ist bereits vergeben<br>';
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$error = true;
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}
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}
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//Keine Fehler, wir können den Nutzer registrieren
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if(!$error) {
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$passwort_hash = password_hash($passwort, PASSWORD_DEFAULT);
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$statement = $pdo->prepare("INSERT INTO users (email, passwort, vorname, nachname) VALUES (:email, :passwort, :vorname, :nachname)");
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$result = $statement->execute(array('email' => $email, 'passwort' => $passwort_hash, 'vorname' => $vorname, 'nachname' => $nachname));
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if($result) {
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echo 'Du wurdest erfolgreich registriert. <a href="login.php">Zum Login</a>';
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$showFormular = false;
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} else {
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echo 'Beim Abspeichern ist leider ein Fehler aufgetreten<br>';
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}
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}
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}
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if($showFormular) {
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?>
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<form action="?register=1" method="post">
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<div class="form-group">
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<label for="inputVorname">Vorname:</label>
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<input type="text" id="inputVorname" size="40" maxlength="250" name="vorname" class="form-control" required>
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</div>
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<div class="form-group">
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<label for="inputNachname">Nachname:</label>
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<input type="text" id="inputNachname" size="40" maxlength="250" name="nachname" class="form-control" required>
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</div>
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<div class="form-group">
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<label for="inputEmail">E-Mail:</label>
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<input type="email" id="inputEmail" size="40" maxlength="250" name="email" class="form-control" required>
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</div>
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<div class="form-group">
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<label for="inputPasswort">Dein Passwort:</label>
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<input type="password" id="inputPasswort" size="40" maxlength="250" name="passwort" class="form-control" required>
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</div>
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<div class="form-group">
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<label for="inputPasswort2">Passwort wiederholen:</label>
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<input type="password" id="inputPasswort2" size="40" maxlength="250" name="passwort2" class="form-control" required>
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</div>
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<button type="submit" class="btn btn-lg btn-primary btn-block">Registrieren</button>
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</form>
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<?php
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} //Ende von if($showFormular)
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?>
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</div>
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<?php
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include("templates/footer.inc.php")
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?>
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