<?php

use App\Models\FeedbackReport;
use Illuminate\Support\Facades\Auth;
use App\Models\User;

$title       = $_POST['title'] ?? '';
$description = $_POST['description'] ?? '';
$screenshot  = $_POST['screenshot'] ?? '';
$user_id     = Auth::id();

if (!$title && !$description) {
    echo json_encode(['status' => 'error', 'message' => 'Incomplete data sent!']);
    exit();
}

try {

    $screenshot_path = null;

    if (!empty($screenshot)) {

        $screenshot = preg_replace('#^data:image/\w+;base64,#i', '', $screenshot);
        $decoded    = base64_decode($screenshot);

        if (strlen($decoded) > 5 * 1024 * 1024) {
            echo json_encode(['status' => 'error', 'message' => 'Screenshot too large!']);
            exit();
        }

        $folder = base_path('storage/feedback/Images');
        if (!file_exists($folder)) mkdir($folder, 0777, true);

        $fileName = 'feedback_' . time() . '_' . uniqid() . '.jpg';
        file_put_contents("$folder/$fileName", $decoded);

        $screenshot_path = "storage/feedback/Images/$fileName";
    }

    $user = Auth::user();
    $username = $user ? $user->name : 'Unknown User';

    // SAVE TO DB
    $feedback = FeedbackReport::create([
        'user_id'         => $user_id,
        'username'        => $username,
        'title'           => $title,
        'description'     => $description,
        'screenshot_path' => $screenshot_path,
        'status'          => 'submitted',
    ]);

    // Send notification to users with feedback permission
    $notificationCode = 'notification_feedback_report';
    $notificationTitle = 'New Feedback';
    $notificationMessage = sprintf(
        '%s submitted a new feedback with the title "%s".',
        $username,
        $title
    );
    $notificationLink = '/admin/types/feedback-reports';

    sendNotification(
        $notificationCode,
        $notificationMessage,
        $notificationLink,
        $notificationTitle,
        null,
        1
    );

    echo json_encode([
        'status'  => 'success',
        'message' => 'Your feedback has been saved successfully!'
    ]);

} catch (Exception $e) {
    echo json_encode([
        'status'  => 'error',
        'message' => 'Server error: ' . $e->getMessage()
    ]);
}
exit();
?>