<?php
include 'includes/db.php';
include 'includes/odoo_api.php';

if ($_SERVER['REQUEST_METHOD'] == 'POST') {
    $name = trim(filter_input(INPUT_POST, 'name', FILTER_SANITIZE_STRING));
    $email = trim(filter_input(INPUT_POST, 'email', FILTER_SANITIZE_EMAIL));
    $subject = trim(filter_input(INPUT_POST, 'subject', FILTER_SANITIZE_STRING));
    $message = trim(filter_input(INPUT_POST, 'message', FILTER_SANITIZE_STRING));

    if (empty($name) || !filter_var($email, FILTER_VALIDATE_EMAIL) || empty($subject) || empty($message)) {
        header("Location: contact.php?status=error");
        exit();
    }

    // Save message to the database in the 'messages' table
    $stmt = $conn->prepare("INSERT INTO messages (sender, message, is_user) VALUES (?, ?, 1)");
    $sender_info = "الاسم: $name, البريد: $email, الموضوع: $subject";
    $stmt->bind_param("ss", $sender_info, $message);

    if ($stmt->execute()) {
        // Send data to Odoo CRM
        try {
            $odoo = new OdooAPI();
            
            // Prepare lead data for Odoo
            $leadData = [
                'name' => 'استفسار - ' . $subject,
                'contact_name' => $name,
                'email' => $email,
                'description' => "الموضوع: {$subject}\n\nالرسالة:\n{$message}",
                'source' => OdooConfig::LEAD_SOURCE_WEBSITE_CONTACT
            ];
            
            // Create lead in Odoo
            $leadId = $odoo->createLead($leadData);
            
            if ($leadId) {
                // Create follow-up activity
                $odoo->createActivity(
                    $leadId, 
                    1, // Default activity type (adjust as needed)
                    'الرد على استفسار العميل',
                    "العميل {$name} أرسل استفساراً بعنوان: {$subject}"
                );
            }
        } catch (Exception $e) {
            // Log error but don't fail the contact form submission
            error_log('Odoo integration error for contact form: ' . $e->getMessage());
        }
        
        header("Location: contact.php?status=success");
    } else {
        header("Location: contact.php?status=error");
    }

    $stmt->close();
    $conn->close();
} else {
    header("Location: contact.php");
    exit();
}
?>