update to use single html with dynamic div

2025-04-16 09:31:36 +02:00
parent 0dcdfa7e76
commit 1d3febeec1
21 changed files with 794 additions and 179 deletions
@@ -0,0 +1,91 @@
+<?php
+$databaseFile = '../mydatabase.db';
+
+try {
+    $db = new PDO("sqlite:" . $databaseFile);
+    $db->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
+
+    // Check if the User table exists
+    $result = $db->query("SELECT name FROM sqlite_master WHERE type='table' AND name='User'");
+    $userTableExists = $result->fetchColumn();
+
+    if (!$userTableExists) {
+        // Initialize the database structure
+        $db->exec("
+            CREATE TABLE User (
+                id INTEGER PRIMARY KEY AUTOINCREMENT,
+                vorname TEXT NOT NULL,
+                nachname TEXT NOT NULL,
+                username TEXT UNIQUE NOT NULL,
+                password TEXT NOT NULL,
+                active BOOLEAN DEFAULT 0
+            )
+        ");
+
+        $db->exec("
+            CREATE TABLE Restaurant (
+                id INTEGER PRIMARY KEY AUTOINCREMENT,
+                name TEXT NOT NULL,
+                maps_link TEXT
+            )
+        ");
+
+        $db->exec("
+            CREATE TABLE Bewertung (
+                id INTEGER PRIMARY KEY AUTOINCREMENT,
+                fk_user_id INTEGER NOT NULL,
+                fk_restaurant_id INTEGER NOT NULL,
+                bewertung INTEGER NOT NULL CHECK (bewertung BETWEEN 0 AND 10),
+                bewertung_str TEXT,
+                FOREIGN KEY (fk_user_id) REFERENCES User(id),
+                FOREIGN KEY (fk_restaurant_id) REFERENCES Restaurant(id)
+            )
+        ");
+
+        echo "<p style='color:green;'>Database structure created.</p>";
+
+        // Check if any users exist
+        $checkUserStmt = $db->query("SELECT COUNT(*) FROM User");
+        $userCount = $checkUserStmt->fetchColumn();
+
+        if ($userCount == 0) {
+            // Create an initial admin account
+            $adminVorname = 'Admin';
+            $adminNachname = 'User';
+            $adminUsername = 'admin';
+            $adminPassword = 'admin123'; // IMPORTANT: Change this default password!
+            $hashedPassword = password_hash($adminPassword, PASSWORD_DEFAULT);
+            $adminActive = 2; // Let's use 2 to denote an admin user
+
+            $insertAdminStmt = $db->prepare("
+                INSERT INTO User (vorname, nachname, username, password, active)
+                VALUES (:vorname, :nachname, :username, :password, :active)
+            ");
+            $insertAdminStmt->bindParam(':vorname', $adminVorname);
+            $insertAdminStmt->bindParam(':nachname', $adminNachname);
+            $insertAdminStmt->bindParam(':username', $adminUsername);
+            $insertAdminStmt->bindParam(':password', $hashedPassword);
+            $insertAdminStmt->bindParam(':active', $adminActive, PDO::PARAM_INT);
+
+            if ($insertAdminStmt->execute()) {
+                echo "<p style='color:green;'>Initial admin account created: Username='admin', Password='admin123' (Please change immediately!).</p>";
+            } else {
+                echo "<p style='color:red;'>Error creating initial admin account: " . print_r($insertAdminStmt->errorInfo(), true) . "</p>";
+            }
+        }
+
+    } else {
+        //  echo "<p style='color:blue;'>Database already exists.</p>";
+    }
+
+} catch (PDOException $e) {
+    die("Database connection failed: " . $e->getMessage());
+}
+
+function sanitize_input($data) {
+    $data = trim($data);
+    $data = stripslashes($data);
+    $data = htmlspecialchars($data);
+    return $data;
+}
+?>