<?php
require_once 'db/config.php';

if ($_SERVER['REQUEST_METHOD'] === 'POST' && isset($_POST['grievance_id'])) {
    $grievance_id = $_POST['grievance_id'];

    try {
        $pdo = db();
        
        // Also delete associated updates
        $stmt = $pdo->prepare("DELETE FROM grievance_updates WHERE grievance_id = ?");
        $stmt->execute([$grievance_id]);

        $stmt = $pdo->prepare("DELETE FROM grievances WHERE id = ?");
        $stmt->execute([$grievance_id]);

        header("Location: index.php");
        exit();
    } catch (PDOException $e) {
        // Handle database errors
        error_log("Database error: " . $e->getMessage());
        // You might want to show an error message to the user
        header("Location: index.php?error=deletion_failed");
        exit();
    }
} else {
    // Redirect if accessed directly or without a grievance_id
    header("Location: index.php");
    exit();
}
?>