<script setup lang="ts">
import { withoutTrailingSlash } from 'ufo'
import colors from 'tailwindcss/colors'
// import { debounce } from 'perfect-debounce'

const route = useRoute()
const appConfig = useAppConfig()
const colorMode = useColorMode()

const { data: navigation } = await useAsyncData('navigation', () => queryCollectionNavigation('content'))
const { data: files } = await useAsyncData('files', () => queryCollectionSearchSections('content', { ignoredTags: ['style'] }))

const searchTerm = ref('')

// watch(searchTerm, debounce((query: string) => {
//   if (!query) {
//     return
//   }

//   useTrackEvent('Search', { props: { query: `${query} - ${searchTerm.value?.commandPaletteRef.results.length} results` } })
// }, 500))

const links = computed(() => {
  return [{
    label: 'Docs',
    icon: 'i-lucide-book-open',
    to: '/getting-started',
    active: route.path.startsWith('/getting-started') || route.path.startsWith('/components')
  }, ...(navigation.value?.find(item => item.path === '/pro')
    ? [{
        label: 'Pro',
        icon: 'i-lucide-layers-3',
        to: '/pro',
        active: route.path.startsWith('/pro/getting-started') || route.path.startsWith('/pro/components') || route.path.startsWith('/pro/prose')
      }, {
        label: 'Pricing',
        icon: 'i-lucide-credit-card',
        to: '/pro/pricing'
      }, {
        label: 'Templates',
        icon: 'i-lucide-monitor',
        to: '/pro/templates'
      }]
    : []), {
    label: 'Releases',
    icon: 'i-lucide-rocket',
    to: '/releases'
  }].filter(Boolean)
})

const color = computed(() => colorMode.value === 'dark' ? (colors as any)[appConfig.ui.colors.neutral][900] : 'white')
const radius = computed(() => `:root { --ui-radius: ${appConfig.theme.radius}rem; }`)

useHead({
  meta: [
    { name: 'viewport', content: 'width=device-width, initial-scale=1' },
    { key: 'theme-color', name: 'theme-color', content: color }
  ],
  link: [
    { rel: 'icon', type: 'image/svg+xml', href: '/icon.svg' },
    { rel: 'canonical', href: `https://ui.nuxt.com${withoutTrailingSlash(route.path)}` }
  ],
  style: [
    { innerHTML: radius, id: 'nuxt-ui-radius', tagPriority: -2 }
  ],
  htmlAttrs: {
    lang: 'en'
  }
})

useServerSeoMeta({
  ogSiteName: 'Nuxt UI',
  twitterCard: 'summary_large_image'
})

const updatedNavigation = computed(() => navigation.value?.map(item => ({
  ...item,
  children: item.children?.map((child: typeof item) => ({
    ...child,
    ...(child.path === '/getting-started/installation' && {
      title: 'Installation',
      active: route.path.startsWith('/getting-started/installation'),
      children: []
    })
  })) || []
})))

provide('navigation', updatedNavigation)
</script>

<template>
  <UApp :toaster="appConfig.toaster">
    <NuxtLoadingIndicator color="#FFF" />

    <template v-if="!route.path.startsWith('/examples')">
      <Banner />

      <Header :links="links" />
    </template>

    <NuxtLayout>
      <NuxtPage />
    </NuxtLayout>

    <template v-if="!route.path.startsWith('/examples')">
      <Footer />

      <ClientOnly>
        <LazyUContentSearch v-model:search-term="searchTerm" :files="files" :navigation="navigation" :fuse="{ resultLimit: 42 }" />
      </ClientOnly>
    </template>
  </UApp>
</template>

<style>
@import "tailwindcss";
@import "@nuxt/ui-pro";

@source "../content/**/*.md";

@theme {
  --font-family-sans: 'Public Sans', sans-serif;

  --color-green-50: #EFFDF5;
  --color-green-100: #D9FBE8;
  --color-green-200: #B3F5D1;
  --color-green-300: #75EDAE;
  --color-green-400: #00DC82;
  --color-green-500: #00C16A;
  --color-green-600: #00A155;
  --color-green-700: #007F45;
  --color-green-800: #016538;
  --color-green-900: #0A5331;
  --color-green-950: #052E16;
}

:root {
  --ui-container-width: 90rem;
}
</style>
