Inital

2026-03-20 17:13:38 +01:00
parent 4c84735b75
commit c043ee9a52
1152 changed files with 317560 additions and 0 deletions
@@ -0,0 +1,107 @@
+<?php 
+session_start();
+require_once(__DIR__ . "/../inc/config.inc.php");
+require_once(__DIR__ . "/../inc/functions.inc.php");
+
+include("templates/header.inc.php")
+?>
+<div class="container main-container registration-form">
+<h1>Registrierung</h1>
+<?php
+$showFormular = true; //Variable ob das Registrierungsformular anezeigt werden soll
+ 
+if(isset($_GET['register'])) {
+	$error = false;
+	$vorname = trim($_POST['vorname']);
+	$nachname = trim($_POST['nachname']);
+	$email = trim($_POST['email']);
+	$passwort = $_POST['passwort'];
+	$passwort2 = $_POST['passwort2'];
+	
+	if(empty($vorname) || empty($nachname) || empty($email)) {
+		echo 'Bitte alle Felder ausfüllen<br>';
+		$error = true;
+	}
+  
+	if(!filter_var($email, FILTER_VALIDATE_EMAIL)) {
+		echo 'Bitte eine gültige E-Mail-Adresse eingeben<br>';
+		$error = true;
+	} 	
+	if(strlen($passwort) == 0) {
+		echo 'Bitte ein Passwort angeben<br>';
+		$error = true;
+	}
+	if($passwort != $passwort2) {
+		echo 'Die Passwörter müssen übereinstimmen<br>';
+		$error = true;
+	}
+	
+	//Überprüfe, dass die E-Mail-Adresse noch nicht registriert wurde
+	if(!$error) { 
+		$statement = $pdo->prepare("SELECT * FROM users WHERE email = :email");
+		$result = $statement->execute(array('email' => $email));
+		$user = $statement->fetch();
+		
+		if($user !== false) {
+			echo 'Diese E-Mail-Adresse ist bereits vergeben<br>';
+			$error = true;
+		}	
+	}
+	
+	//Keine Fehler, wir können den Nutzer registrieren
+	if(!$error) {	
+		$passwort_hash = password_hash($passwort, PASSWORD_DEFAULT);
+		
+		$statement = $pdo->prepare("INSERT INTO users (email, passwort, vorname, nachname) VALUES (:email, :passwort, :vorname, :nachname)");
+		$result = $statement->execute(array('email' => $email, 'passwort' => $passwort_hash, 'vorname' => $vorname, 'nachname' => $nachname));
+		
+		if($result) {		
+			echo 'Du wurdest erfolgreich registriert. <a href="login.php">Zum Login</a>';
+			$showFormular = false;
+		} else {
+			echo 'Beim Abspeichern ist leider ein Fehler aufgetreten<br>';
+		}
+	} 
+}
+ 
+if($showFormular) {
+?>
+
+<form action="?register=1" method="post">
+
+<div class="form-group">
+<label for="inputVorname">Vorname:</label>
+<input type="text" id="inputVorname" size="40" maxlength="250" name="vorname" class="form-control" required>
+</div>
+
+<div class="form-group">
+<label for="inputNachname">Nachname:</label>
+<input type="text" id="inputNachname" size="40" maxlength="250" name="nachname" class="form-control" required>
+</div>
+
+<div class="form-group">
+<label for="inputEmail">E-Mail:</label>
+<input type="email" id="inputEmail" size="40" maxlength="250" name="email" class="form-control" required>
+</div>
+
+<div class="form-group">
+<label for="inputPasswort">Dein Passwort:</label>
+<input type="password" id="inputPasswort" size="40"  maxlength="250" name="passwort" class="form-control" required>
+</div> 
+
+<div class="form-group">
+<label for="inputPasswort2">Passwort wiederholen:</label>
+<input type="password" id="inputPasswort2" size="40" maxlength="250" name="passwort2" class="form-control" required>
+</div> 
+<button type="submit" class="btn btn-lg btn-primary btn-block">Registrieren</button>
+</form>
+ 
+<?php
+} //Ende von if($showFormular)
+	
+
+?>
+</div>
+<?php 
+include("templates/footer.inc.php")
+?>