import { isRouteErrorResponse, Outlet } from 'react-router'

import { getCategories } from '~/apis/common/get-categories'
import { getTags } from '~/apis/common/get-tags'
import { AdminProvider } from '~/contexts/admin'
import { AdminDashboardLayout } from '~/layouts/admin/dashboard'

import type { Route } from './+types/_admin.lg-admin._dashboard'

export const loader = async ({}: Route.LoaderArgs) => {
  const { data: categoriesData } = await getCategories()
  const { data: tagsData } = await getTags()

  return {
    categoriesData,
    tagsData,
  }
}

export const ErrorBoundary = ({ error }: Route.ErrorBoundaryProps) => {
  let message = 'Oops!'
  let details = 'An unexpected error occurred.'
  let stack: string | undefined

  if (isRouteErrorResponse(error)) {
    message = error.status === 404 ? '404' : 'Error'
    details =
      error.status === 404
        ? 'The requested page could not be found.'
        : error.statusText || details
  } else if (import.meta.env.DEV && error && error instanceof Error) {
    details = error.message
    stack = error.stack
  }

  return (
    <div className="container mx-auto p-4">
      <h1>{message}</h1>
      <p>{details}</p>
      {stack && (
        <pre className="w-full p-4 whitespace-pre-wrap">
          <code>{stack}</code>
        </pre>
      )}
    </div>
  )
}

const DashboardLayout = () => {
  return (
    <AdminProvider>
      <AdminDashboardLayout>
        <Outlet />
      </AdminDashboardLayout>
    </AdminProvider>
  )
}
export default DashboardLayout
