<?php
require_once 'db/config.php';
session_start();

if (!isset($_GET['id']) || empty($_GET['id'])) {
    header("Location: index.php");
    exit;
}

$deal_id = $_GET['id'];

try {
    $pdo = db();
    $stmt = $pdo->prepare("DELETE FROM deals WHERE id = :id");
    $stmt->bindParam(':id', $deal_id, PDO::PARAM_INT);
    
    if ($stmt->execute() && $stmt->rowCount() > 0) {
        $_SESSION['success_message'] = "Deal deleted successfully.";
    } else {
        $_SESSION['error_message'] = "Failed to delete deal or deal not found.";
    }
} catch (PDOException $e) {
    $_SESSION['error_message'] = "Database error: " . $e->getMessage();
}

header("Location: index.php");
exit;
?>