Erster Commit
This commit is contained in:
Christopher Meinhold
commit
dd7bdc06f4
7
.htaccess
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7
.htaccess
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RewriteEngine On
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RewriteBase /
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# Weiterleitung aller Anfragen an api.php
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RewriteCond %{REQUEST_FILENAME} !-f
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RewriteCond %{REQUEST_FILENAME} !-d
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RewriteRule ^(.*)$ api.php?endpoint=$1 [QSA,L]
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73
alt_functions.php
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73
alt_functions.php
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<?php
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// Verbindet sich zur MySQL-Datenbank
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function db_connect() {
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$conn = new mysqli(DB_HOST, DB_USER, DB_PASS, DB_NAME);
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if ($conn->connect_error) {
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die("Verbindung fehlgeschlagen: " . $conn->connect_error);
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}
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return $conn;
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}
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// Holt alle Geräte aus der Datenbank
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function get_all_devices() {
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$conn = db_connect();
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$sql = "SELECT * FROM devices";
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$result = $conn->query($sql);
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$devices = [];
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while ($row = $result->fetch_assoc()) {
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$devices[] = $row;
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}
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$conn->close();
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return $devices;
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}
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// Holt ein Gerät nach ID aus der Datenbank
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function get_device_by_id($id) {
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$conn = db_connect();
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$sql = "SELECT * FROM devices WHERE id = ?";
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$stmt = $conn->prepare($sql);
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$stmt->bind_param("i", $id);
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$stmt->execute();
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$result = $stmt->get_result();
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$device = $result->fetch_assoc();
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$conn->close();
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return $device;
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}
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// Fügt ein neues Gerät in die Datenbank ein
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function add_device($imei, $phone_number, $gps_position, $battery_level) {
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$conn = db_connect();
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$sql = "INSERT INTO devices (imei, phone_number, gps_position, battery_level) VALUES (?, ?, ?, ?)";
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$stmt = $conn->prepare($sql);
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$stmt->bind_param("sssd", $imei, $phone_number, $gps_position, $battery_level);
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$stmt->execute();
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$conn->close();
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return $stmt->insert_id;
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}
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// Aktualisiert ein Gerät in der Datenbank
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function update_device($id, $gps_position, $battery_level) {
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$conn = db_connect();
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$sql = "UPDATE devices SET gps_position = ?, battery_level = ? WHERE id = ?";
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$stmt = $conn->prepare($sql);
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$stmt->bind_param("sdi", $gps_position, $battery_level, $id);
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$stmt->execute();
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$conn->close();
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}
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// Löscht ein Gerät aus der Datenbank
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function delete_device($id) {
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$conn = db_connect();
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$sql = "DELETE FROM devices WHERE id = ?";
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$stmt = $conn->prepare($sql);
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$stmt->bind_param("i", $id);
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$stmt->execute();
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$conn->close();
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}
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79
api.php
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79
api.php
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<?php
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header("Content-Type: application/json");
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include('config.php');
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include('modules/GetRecipes.php');
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// Holen des Endpunkts und der Methode
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$request_method = $_SERVER['REQUEST_METHOD'];
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$uri = explode('/', trim($_SERVER['REQUEST_URI'], '/'));
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$endpoint = isset($uri[0]) ? $uri[0] : null;
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$id = isset($uri[1]) ? $uri[1] : null;
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// Wenn kein Endpunkt angegeben ist, Fehler zurückgeben
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if (!$endpoint) {
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echo json_encode(["error" => "Ungültiger Endpunkt"]);
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exit;
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}
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switch ($request_method) {
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case 'GET':
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if ($endpoint === 'GetRecipes') {
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if ($id) {
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// Einzelnes Gerät abrufen
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$recipe = get_recipes_by_id($id);
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if ($recipe) {
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echo json_encode($recipe);
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} else {
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echo json_encode(["error" => "Rezept nicht gefunden"]);
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}
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} else {
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// Alle Geräte abrufen
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$recipes = get_all_recipes();
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echo json_encode($recipes);
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}
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} else {
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echo json_encode(["error" => "Ungültiger Endpunkt"]);
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}
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break;
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/* case 'POST':
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if ($endpoint === 'AddDevice' && $_SERVER['CONTENT_TYPE'] === 'application/json') {
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$input = json_decode(file_get_contents('php://input'), true);
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if (isset($input['imei'], $input['phone_number'], $input['gps_position'], $input['battery_level'])) {
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$id = add_device($input['imei'], $input['phone_number'], $input['gps_position'], $input['battery_level']);
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echo json_encode(["message" => "Gerät hinzugefügt", "id" => $id]);
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} else {
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echo json_encode(["error" => "Ungültige Eingabedaten"]);
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}
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} else {
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echo json_encode(["error" => "Ungültiger Endpunkt"]);
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}
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break;
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case 'PUT':
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if ($endpoint === 'UpdateDevice' && $id && $_SERVER['CONTENT_TYPE'] === 'application/json') {
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$input = json_decode(file_get_contents('php://input'), true);
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if (isset($input['gps_position'], $input['battery_level'])) {
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update_device($id, $input['gps_position'], $input['battery_level']);
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echo json_encode(["message" => "Gerät aktualisiert"]);
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} else {
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echo json_encode(["error" => "Ungültige Eingabedaten"]);
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}
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} else {
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echo json_encode(["error" => "Ungültiger Endpunkt"]);
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}
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break;
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case 'DELETE':
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if ($endpoint === 'DeleteDevice' && $id) {
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delete_device($id);
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echo json_encode(["message" => "Gerät gelöscht"]);
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} else {
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echo json_encode(["error" => "Ungültiger Endpunkt"]);
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}
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break; */
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default:
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echo json_encode(["error" => "Ungültige HTTP-Methode"]);
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break;
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}
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6
config.php
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6
config.php
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<?php
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define('DB_HOST', '155.133.215.203');
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define('DB_USER', 'airfryer'); // Dein MySQL-Benutzer
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define('DB_PASS', 'd^D@6ENq9WExqBFuW8'); // Dein MySQL-Passwort
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define('DB_NAME', 'airfryer'); // Name der Datenbank
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73
modules/GetRecipes.php
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73
modules/GetRecipes.php
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@ -0,0 +1,73 @@
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<?php
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// Verbindet sich zur MySQL-Datenbank
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function db_connect() {
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$conn = new mysqli(DB_HOST, DB_USER, DB_PASS, DB_NAME);
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if ($conn->connect_error) {
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die("Verbindung fehlgeschlagen: " . $conn->connect_error);
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}
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return $conn;
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}
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// Holt alle Geräte aus der Datenbank
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function get_all_devices() {
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$conn = db_connect();
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$sql = "SELECT * FROM devices";
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$result = $conn->query($sql);
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$devices = [];
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while ($row = $result->fetch_assoc()) {
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$devices[] = $row;
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}
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$conn->close();
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return $devices;
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}
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// Holt ein Gerät nach ID aus der Datenbank
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function get_device_by_id($id) {
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$conn = db_connect();
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$sql = "SELECT * FROM devices WHERE id = ?";
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$stmt = $conn->prepare($sql);
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$stmt->bind_param("i", $id);
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$stmt->execute();
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$result = $stmt->get_result();
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$device = $result->fetch_assoc();
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$conn->close();
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return $device;
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}
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// Fügt ein neues Gerät in die Datenbank ein
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function add_device($imei, $phone_number, $gps_position, $battery_level) {
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$conn = db_connect();
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$sql = "INSERT INTO devices (imei, phone_number, gps_position, battery_level) VALUES (?, ?, ?, ?)";
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$stmt = $conn->prepare($sql);
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$stmt->bind_param("sssd", $imei, $phone_number, $gps_position, $battery_level);
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$stmt->execute();
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$conn->close();
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return $stmt->insert_id;
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}
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// Aktualisiert ein Gerät in der Datenbank
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function update_device($id, $gps_position, $battery_level) {
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$conn = db_connect();
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$sql = "UPDATE devices SET gps_position = ?, battery_level = ? WHERE id = ?";
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$stmt = $conn->prepare($sql);
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$stmt->bind_param("sdi", $gps_position, $battery_level, $id);
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$stmt->execute();
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$conn->close();
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}
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// Löscht ein Gerät aus der Datenbank
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function delete_device($id) {
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$conn = db_connect();
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$sql = "DELETE FROM devices WHERE id = ?";
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$stmt = $conn->prepare($sql);
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$stmt->bind_param("i", $id);
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$stmt->execute();
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$conn->close();
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}
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