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max 2025-04-15 20:29:16 +02:00
commit 7cd04e2a52
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8
.idea/.gitignore generated vendored Normal file
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# Default ignored files
/shelf/
/workspace.xml
# Editor-based HTTP Client requests
/httpRequests/
# Datasource local storage ignored files
/dataSources/
/dataSources.local.xml

8
.idea/Web_Rippchen.iml generated Normal file
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<?xml version="1.0" encoding="UTF-8"?>
<module type="WEB_MODULE" version="4">
<component name="NewModuleRootManager">
<content url="file://$MODULE_DIR$" />
<orderEntry type="inheritedJdk" />
<orderEntry type="sourceFolder" forTests="false" />
</component>
</module>

8
.idea/modules.xml generated Normal file
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<?xml version="1.0" encoding="UTF-8"?>
<project version="4">
<component name="ProjectModuleManager">
<modules>
<module fileurl="file://$PROJECT_DIR$/.idea/Web_Rippchen.iml" filepath="$PROJECT_DIR$/.idea/Web_Rippchen.iml" />
</modules>
</component>
</project>

19
.idea/php.xml generated Normal file
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<?xml version="1.0" encoding="UTF-8"?>
<project version="4">
<component name="MessDetectorOptionsConfiguration">
<option name="transferred" value="true" />
</component>
<component name="PHPCSFixerOptionsConfiguration">
<option name="transferred" value="true" />
</component>
<component name="PHPCodeSnifferOptionsConfiguration">
<option name="highlightLevel" value="WARNING" />
<option name="transferred" value="true" />
</component>
<component name="PhpStanOptionsConfiguration">
<option name="transferred" value="true" />
</component>
<component name="PsalmOptionsConfiguration">
<option name="transferred" value="true" />
</component>
</project>

6
.idea/vcs.xml generated Normal file
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<?xml version="1.0" encoding="UTF-8"?>
<project version="4">
<component name="VcsDirectoryMappings">
<mapping directory="$PROJECT_DIR$" vcs="Git" />
</component>
</project>

46
add_restaurant.php Normal file
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<?php
include 'db_connection.php';
session_start();
if (!isset($_SESSION['username'])) {
header("Location: login.php"); // Redirect if not logged in
exit();
}
if ($_SERVER["REQUEST_METHOD"] == "POST") {
$name = sanitize_input($_POST['name']);
$maps_link = sanitize_input($_POST['maps_link']);
$sql = "INSERT INTO Restaurant (name, maps_link) VALUES ('$name', '$maps_link')";
if ($conn->query($sql) === TRUE) {
$restaurant_success = "Restaurant added successfully!";
} else {
$restaurant_error = "Error: " . $sql . "<br>" . $conn->error;
}
}
$conn->close();
?>
<!DOCTYPE html>
<html>
<head>
<title>Add Restaurant</title>
</head>
<body>
<h2>Add New Restaurant</h2>
<?php if (isset($restaurant_error)): ?>
<p style="color:red;"><?php echo $restaurant_error; ?></p>
<?php endif; ?>
<?php if (isset($restaurant_success)): ?>
<p style="color:green;"><?php echo $restaurant_success; ?></p>
<?php endif; ?>
<form method="post" action="<?php echo htmlspecialchars($_SERVER["PHP_SELF"]); ?>">
Name: <input type="text" name="name" required><br><br>
Maps Link: <input type="text" name="maps_link"><br><br>
<input type="submit" value="Add Restaurant">
</form>
<p><a href="index.php">Back to Dashboard</a></p>
</body>
</html>

70
add_review.php Normal file
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<?php
include 'db_connection.php';
session_start();
if (!isset($_SESSION['username'])) {
header("Location: login.php"); // Redirect if not logged in
exit();
}
if ($_SERVER["REQUEST_METHOD"] == "POST") {
$fk_restaurant_id = sanitize_input($_POST['fk_restaurant_id']);
$bewertung_int = sanitize_input($_POST['bewertung_int']);
$bewertung_str = sanitize_input($_POST['bewertung_str']);
$fk_user_id = $_SESSION['user_id']; // Get user ID from session
// Validate the rating (0-10)
if ($bewertung_int < 0 || $bewertung_int > 10) {
$review_error = "Rating must be between 0 and 10.";
} else {
$sql = "INSERT INTO Bewertung (fk_user_id, fk_restaurant_id, bewertung, bewertung_str) VALUES ($fk_user_id, $fk_restaurant_id, $bewertung_int, '$bewertung_str')";
if ($conn->query($sql) === TRUE) {
$review_success = "Review added successfully!";
} else {
$review_error = "Error: " . $sql . "<br>" . $conn->error;
}
}
}
// Fetch restaurants for the dropdown
$restaurants_sql = "SELECT id, name FROM Restaurant";
$restaurants_result = $conn->query($restaurants_sql);
$restaurants = [];
if ($restaurants_result->num_rows > 0) {
while ($row = $restaurants_result->fetch_assoc()) {
$restaurants[$row['id']] = $row['name'];
}
}
$conn->close();
?>
<!DOCTYPE html>
<html>
<head>
<title>Add Review</title>
</head>
<body>
<h2>Add New Review</h2>
<?php if (isset($review_error)): ?>
<p style="color:red;"><?php echo $review_error; ?></p>
<?php endif; ?>
<?php if (isset($review_success)): ?>
<p style="color:green;"><?php echo $review_success; ?></p>
<?php endif; ?>
<form method="post" action="<?php echo htmlspecialchars($_SERVER["PHP_SELF"]); ?>">
Restaurant:
<select name="fk_restaurant_id" required>
<option value="">Select Restaurant</option>
<?php foreach ($restaurants as $id => $name): ?>
<option value="<?php echo $id; ?>"><?php echo $name; ?></option>
<?php endforeach; ?>
</select><br><br>
Rating (0-10): <input type="number" name="bewertung_int" min="0" max="10" required><br><br>
Review Text: <textarea name="bewertung_str"></textarea><br><br>
<input type="submit" value="Add Review">
</form>
<p><a href="index.php">Back to Dashboard</a></p>
</body>
</html>

136
central.css Normal file
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/* central.css */
/* General Styles */
body {
font-family: sans-serif;
margin: 20px;
background-color: #f4f4f4;
color: #333;
}
h1, h2, h3 {
color: #337ab7;
}
a {
color: #337ab7;
text-decoration: none;
}
a:hover {
text-decoration: underline;
}
p {
line-height: 1.6;
margin-bottom: 15px;
}
/* Form Styles */
form {
background-color: #fff;
padding: 20px;
border: 1px solid #ddd;
border-radius: 5px;
margin-bottom: 20px;
}
label {
display: block;
margin-bottom: 5px;
font-weight: bold;
}
input[type="text"],
input[type="password"],
input[type="number"],
select,
textarea {
width: calc(100% - 12px); /* Adjust for padding */
padding: 8px;
margin-bottom: 10px;
border: 1px solid #ccc;
border-radius: 4px;
box-sizing: border-box; /* Ensure padding and border are inside the element's total width and height */
font-size: 1em;
}
input[type="submit"] {
background-color: #5cb85c;
color: white;
padding: 10px 15px;
border: none;
border-radius: 4px;
cursor: pointer;
font-size: 1em;
}
input[type="submit"]:hover {
background-color: #4cae4c;
}
.error {
color: red;
margin-bottom: 10px;
}
.success {
color: green;
margin-bottom: 10px;
}
/* Navigation Styles (if you add a navigation later) */
nav ul {
list-style: none;
padding: 0;
margin: 0;
background-color: #333;
overflow: hidden;
border-radius: 5px;
margin-bottom: 20px;
}
nav ul li {
float: left;
}
nav ul li a {
display: block;
color: white;
text-align: center;
padding: 14px 16px;
text-decoration: none;
}
nav ul li a:hover {
background-color: #111;
}
/* Table Styles (if you display data in tables) */
table {
width: 100%;
border-collapse: collapse;
margin-bottom: 20px;
border: 1px solid #ddd;
}
th, td {
border: 1px solid #ddd;
padding: 8px;
text-align: left;
}
th {
background-color: #f2f2f2;
font-weight: bold;
}
/* Specific elements for your pages */
/* You can add more specific styles here as needed */
/* Example for the welcome message on index.php */
.welcome-message {
margin-bottom: 20px;
font-size: 1.2em;
font-weight: bold;
}

16
db_connection.php Normal file
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<?php
$databaseFile = 'rippchen.db'; // Path to your SQLite database file
try {
$db = new PDO("sqlite:" . $databaseFile);
$db->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
} catch (PDOException $e) {
die("Database connection failed: " . $e->getMessage());
}
// Function to sanitize user input (remains the same)
function sanitize_input($data) {
$data = trim($data);
$data = stripslashes($data);
return htmlspecialchars($data);
}

13
index.php Normal file
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<?php
session_start();
if (!isset($_SESSION['username'])) {
header("Location: login.php"); // Redirect if not logged in
exit();
}
echo "Welcome, " . $_SESSION['username'] . "!";
echo "<p><a href='add_restaurant.php'>Add Restaurant</a></p>";
echo "<p><a href='add_review.php'>Add Review</a></p>";
echo "<p><a href='logout.php'>Logout</a></p>";
?>

52
login.php Normal file
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<?php
include 'db_connection.php';
session_start();
if (isset($_SESSION['username'])) {
header("Location: index.php"); // Redirect to a logged-in page
exit();
}
if ($_SERVER["REQUEST_METHOD"] == "POST") {
$username = sanitize_input($_POST['username']);
$password = sanitize_input($_POST['password']);
$sql = "SELECT id, username, password FROM User WHERE username='$username'";
$result = $conn->query($sql);
if ($result->num_rows == 1) {
$row = $result->fetch_assoc();
if (password_verify($password, $row['password'])) {
$_SESSION['username'] = $row['username'];
$_SESSION['user_id'] = $row['id'];
header("Location: index.php"); // Redirect after successful login
exit();
} else {
$login_error = "Invalid username or password.";
}
} else {
$login_error = "Invalid username or password.";
}
}
$conn->close();
?>
<!DOCTYPE html>
<html>
<head>
<title>Login</title>
</head>
<body>
<h2>Login</h2>
<?php if (isset($login_error)): ?>
<p style="color:red;"><?php echo $login_error; ?></p>
<?php endif; ?>
<form method="post" action="<?php echo htmlspecialchars($_SERVER["PHP_SELF"]); ?>">
Username: <input type="text" name="username" required><br><br>
Password: <input type="password" name="password" required><br><br>
<input type="submit" value="Login">
</form>
<p>Don't have an account? <a href="register.php">Register here</a></p>
</body>
</html>

6
logout.php Normal file
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<?php
session_start();
session_destroy();
header("Location: login.php"); // Redirect to login page after logout
exit();
?>

55
register.php Normal file
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<?php
include 'db_connection.php';
if ($_SERVER["REQUEST_METHOD"] == "POST") {
$vorname = sanitize_input($_POST['vorname']);
$nachname = sanitize_input($_POST['nachname']);
$username = sanitize_input($_POST['username']);
$password = sanitize_input($_POST['password']);
// Hash the password for security
$hashed_password = password_hash($password, PASSWORD_DEFAULT);
// Check if the username already exists
$check_sql = "SELECT username FROM User WHERE username='$username'";
$check_result = $conn->query($check_sql);
if ($check_result->num_rows > 0) {
$registration_error = "Username already exists. Please choose a different one.";
} else {
$sql = "INSERT INTO User (vorname, nachname, username, password) VALUES ('$vorname', '$nachname', '$username', '$hashed_password')";
if ($conn->query($sql) === TRUE) {
$registration_success = "Registration successful! You can now <a href='login.php'>login</a>.";
} else {
$registration_error = "Error: " . $sql . "<br>" . $conn->error;
}
}
}
$conn->close();
?>
<!DOCTYPE html>
<html>
<head>
<title>Register</title>
</head>
<body>
<h2>Register</h2>
<?php if (isset($registration_error)): ?>
<p style="color:red;"><?php echo $registration_error; ?></p>
<?php endif; ?>
<?php if (isset($registration_success)): ?>
<p style="color:green;"><?php echo $registration_success; ?></p>
<?php endif; ?>
<form method="post" action="<?php echo htmlspecialchars($_SERVER["PHP_SELF"]); ?>">
Vorname: <input type="text" name="vorname" required><br><br>
Nachname: <input type="text" name="nachname" required><br><br>
Username: <input type="text" name="username" required><br><br>
Password: <input type="password" name="password" required><br><br>
<input type="submit" value="Register">
</form>
<p>Already have an account? <a href="login.php">Login here</a></p>
</body>
</html>