<script setup lang="ts">
import ModalAuthentication from "~/components/ModalAuthentication.vue";

const colorMode = useColorMode()
const dayjs = useDayjs()
const modal = useModal()
const toast = useToast()
const loginState = useLoginState()

const isDark = computed({
  get() {
    return colorMode.value === 'dark'
  },
  set() {
    colorMode.preference = colorMode.value === 'dark' ? 'light' : 'dark'
  }
})

const links = [
  {
    label: '绘画',
    icon: 'i-tabler-brush',
    to: '/aigc/drawing'
  }, {
    label: '聊天',
    icon: 'i-tabler-message-2',
    to: '/aigc/chat'
  }, {
    label: 'PPT',
    icon: 'i-tabler-file-type-ppt',
    to: '/aigc/ppt-course-gen'
  }
]

const items = [
  [{
    label: 'support@fenshenzhike.com',
    slot: 'account',
    disabled: true
  }], [{
    label: '账号资料',
    icon: 'i-tabler-user-circle'
  }], [{
    label: '注销登录',
    icon: 'i-tabler-logout',
    click: () => loginState.logout().then(() => toast.add({
      title: '退出登录',
      description: `您已成功退出登录账号`,
      color: 'indigo',
      icon: 'i-tabler-logout-2'
    }))
  }]
]

const open_login_modal = () => {
  modal.open(ModalAuthentication)
}
</script>

<template>
  <div class="relative grid w-full min-h-screen">
    <header>
      <h1 class="inline-flex flex-col">
        <span class="text-lg text-neutral-600 dark:text-neutral-300 font-bold">眩生花 AI 助手</span>
        <span class="text-xs text-neutral-600 dark:text-neutral-300">这里可以有一个副标题</span>
      </h1>
      <div class="hidden md:block">
        <UHorizontalNavigation :links="links" class="select-none"/>
      </div>
      <div class="flex flex-row items-center gap-4">
        <ClientOnly>
          <UButton
              :icon="isDark ? 'i-line-md-sunny-outline-to-moon-alt-loop-transition' : 'i-line-md-moon-alt-to-sunny-outline-loop-transition'"
              color="gray"
              variant="ghost"
              aria-label="Theme"
              @click="isDark = !isDark"
          />
          <UButton v-if="!loginState.is_logged_in" label="登录或注册" size="xs" class="font-bold" color="indigo"
                   @click="open_login_modal"/>
        </ClientOnly>
        <UDropdown v-if="loginState.is_logged_in" :items="items" :popper="{ placement: 'bottom-start' }"
                   :ui="{ item: { disabled: 'cursor-text select-text' } }">
          <UAvatar :src="void 0" icon="i-tabler-user" size="md"/>

          <template #account="{ item }">
            <div class="text-left">
              <p class="flex items-center gap-1">
                已登录为
                <UBadge v-if="loginState.user.auth_code === 2" color="amber" size="xs" variant="subtle">
                  OP
                </UBadge>
              </p>
              <p class="truncate whitespace-nowrap max-w-40 font-medium text-gray-900 dark:text-white">
                {{ loginState.user?.username }}
              </p>
            </div>
          </template>

          <template #item="{ item }">
            <span class="truncate">{{ item.label }}</span>
            <UIcon :name="item.icon" class="flex-shrink-0 h-4 w-4 text-gray-400 dark:text-gray-500 ms-auto"/>
          </template>
        </UDropdown>
      </div>
    </header>

    <main>
      <slot/>
    </main>

    <footer>
      <p class="text-sm text-neutral-500">© {{ dayjs().year() }} 重庆眩生花科技有限公司</p>
    </footer>
  </div>
</template>

<style>
body {
  @apply bg-neutral-50 dark:bg-neutral-950 bg-fixed;
  @apply bg-[url('~/assets/background-pattern.svg')] dark:bg-[url('~/assets/background-pattern-dark.svg')];
}

*::-webkit-scrollbar {
  @apply w-1.5 h-1.5;
}

*::-webkit-scrollbar-track {
  @apply bg-neutral-300/20 dark:bg-neutral-700/20;
}

*::-webkit-scrollbar-thumb {
  @apply rounded;
  @apply bg-neutral-300 dark:bg-neutral-700;
  @apply hover:bg-neutral-400 hover:dark:bg-neutral-600;
}
</style>

<style scoped>
header {
  @apply fixed inset-x-0 h-16 bg-white border-b z-30;
  @apply dark:bg-neutral-900 dark:border-neutral-800;
  @apply flex flex-row items-center justify-between px-4;
  @apply bg-opacity-50 dark:bg-opacity-50 backdrop-blur-3xl backdrop-saturate-150;
}

main {
  @apply h-screen pt-16;
}

footer {
  @apply h-16 bg-white border-t z-30;
  @apply dark:bg-neutral-900 dark:border-neutral-800;
  @apply flex flex-row items-center justify-between px-4;
}
</style>