<?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
    $name = trim($_POST['name']);
    $header_row = intval($_POST['header_row']);
    $start_column = trim($_POST['start_column']);
    $description = trim($_POST['description'] ?? '');
    $target_table = trim($_POST['target_table']);
    $idclient = intval($_POST['client_id'] ?? 0);
    $clientname = trim($_POST['client_name'] ?? '');
    $idschema = intval($_POST['idschema'] ?? 0);
    $schemaname = trim($_POST['schemaname'] ?? '');
    $idroutine = isset($_POST['idroutine']) && $_POST['idroutine'] !== '' ? intval($_POST['idroutine']) : null;
    $button_size = trim($_POST['button_size'] ?? 'medium');
    $button_bg_color = trim($_POST['button_bg_color'] ?? '#007bff');
    $button_text_color = trim($_POST['button_text_color'] ?? '#ffffff');
    $button_label = trim($_POST['button_label'] ?? 'Click Me');

    // Controllo sui campi obbligatori
    if (empty($name) || empty($header_row) || empty($start_column) || empty($target_table) || $idclient <= 0 || $idschema <= 0) {
        throw new Exception("All fields marked with * are required, including client and schema.");
    }

    // Connessione al database
    $db = DBHandlerSelect::getInstance();
    $pdo = $db->getConnection();

    // Inserisci il nuovo template
    $stmt = $pdo->prepare("
        INSERT INTO excel_templates 
        (name, header_row, start_column, description, target_table, idclient, clientname, idschema, schemaname, idroutine, 
         button_size, button_bg_color, button_text_color, button_label, created_at, updated_at)
        VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, NOW(), NOW())
    ");
    $stmt->execute([
        $name,
        $header_row,
        $start_column,
        $description,
        $target_table,
        $idclient,
        $clientname,
        $idschema,
        $schemaname,
        $idroutine,
        $button_size,
        $button_bg_color,
        $button_text_color,
        $button_label
    ]);

    $response["success"] = true;
    $response["message"] = "Template created successfully!";
} catch (Exception $e) {
    $response["message"] = $e->getMessage();
}

echo json_encode($response);