✨feature: Initial commit

data/import.php

@@ -0,0 +1,41 @@
+<?php
+require_once __DIR__.'/../includes/db.php';
+
+function importCsvToDatabase($csvFile, $year) {
+  $db = DB::connect();
+
+  if (!file_exists($csvFile)) {
+    die("Error: File not found - $csvFile");
+  }
+
+  $handle = fopen($csvFile, 'r');
+  if ($handle === false) {
+    die("Error: Unable to open file - $csvFile");
+  }
+
+  // Skip the header row
+  fgetcsv($handle);
+
+  // Prepare SQL statement for inserting data
+  $stmt = $db->prepare("INSERT INTO bills (billDate, billName, amount, paymentId, year) VALUES (?, ?, ?, ?, ?)");
+
+  // Process each row
+  while (($row = fgetcsv($handle)) !== false) {
+    $date = $row[0];
+    $billName = $row[1];
+    $amount = floatval($row[2]);
+    $paymentId = $row[3] ?? null;
+
+    $stmt->execute([$date, $billName, $amount, $paymentId, $year]);
+  }
+
+  fclose($handle);
+
+  echo "Data imported successfully from $csvFile.\r\n";
+}
+
+// Example usage
+importCsvToDatabase('2025.csv', 2025);
+importCsvToDatabase('2024.csv', 2024);
+importCsvToDatabase('2023.csv', 2023);
+importCsvToDatabase('2022.csv', 2022);