Add configuration, order processing, and item retrieval functionality

website/get_items.php

@@ -0,0 +1,54 @@
+<?php
+// Disable error output to avoid unwanted characters in the JSON response
+ini_set('display_errors', 0);
+error_reporting(0);
+
+ob_start();  // Start output buffering
+
+include "config.php";
+include "database.inc.php";
+
+// Set header to JSON
+header('Content-Type: application/json');
+
+$category = $_GET['category'] ?? '';
+if (empty($category)) {
+    error_log("Category is required");
+    echo json_encode(['error' => 'Category is required']);
+    exit;
+}
+
+$sql = "SELECT * FROM items WHERE category = ?";
+$stmt = $conn->prepare($sql);
+if ($stmt === false) {
+    error_log("Failed to prepare statement: " . $conn->error);
+    echo json_encode(['error' => 'Failed to prepare statement']);
+    exit;
+}
+
+$stmt->bind_param("s", $category);
+$stmt->execute();
+$result = $stmt->get_result();
+
+$items = [];
+while ($row = $result->fetch_assoc()) {
+    $items[] = [
+        'title' => $row['title'],
+        'imageSrc' => $row['imageSrc'],
+        'price' => (float)$row['price'], // Ensure price is a number
+        'description' => $row['description'] // Include description
+    ];
+}
+
+if (empty($items)) {
+    error_log("No items found for category: " . $category);
+}
+
+// Clean any buffered output (whitespace, etc.)
+ob_clean();
+echo json_encode($items);
+
+$stmt->close();
+$conn->close();
+ob_end_flush();
+?>