TRF Certest first commit

public/userarea/process_edit_template_xls.php

@@ -0,0 +1,45 @@
+<?php
+header('Content-Type: application/json');
+require_once 'class/db-functions.php';
+
+$response = ["success" => false, "message" => ""];
+
+try {
+    if ($_SERVER["REQUEST_METHOD"] !== "POST") {
+        throw new Exception("Invalid request method.");
+    }
+
+    // Recupera e sanifica i dati
+    $id = intval($_POST['id']);
+    $name = trim($_POST['name']);
+    $header_row = intval($_POST['header_row']);
+    $start_column = trim($_POST['start_column']);
+    $description = trim($_POST['description'] ?? '');
+    $target_table = trim($_POST['target_table']);
+
+    // Controllo sui campi obbligatori
+    if (empty($id) || empty($name) || empty($header_row) || empty($start_column) || empty($target_table)) {
+        throw new Exception("All fields marked with * are required.");
+    }
+
+    // Connessione al database
+    $db = DBHandlerSelect::getInstance();
+    $pdo = $db->getConnection();
+
+    // Aggiorna il database
+    $stmt = $pdo->prepare("UPDATE excel_templates 
+                           SET name = ?, header_row = ?, start_column = ?, description = ?, target_table = ?, updated_at = NOW() 
+                           WHERE id = ?");
+    $stmt->execute([$name, $header_row, $start_column, $description, $target_table, $id]);
+
+    if ($stmt->rowCount() > 0) {
+        $response["success"] = true;
+    } else {
+        throw new Exception("No changes made or update failed.");
+    }
+} catch (Exception $e) {
+    $response["message"] = $e->getMessage();
+}
+
+// Restituisce un JSON per il fetch
+echo json_encode($response);