ytptube/ui/app/components/NotifyDropdown.vue

<template>
  <UPopover :content="{ align: 'end', side: 'bottom', sideOffset: 8 }">
    <UButton color="neutral" variant="ghost" size="sm">
      <template #leading>
        <UIcon name="i-lucide-bell" class="size-4" />
      </template>
      <span class="hidden sm:inline">Notifications</span>
      <template #trailing>
        <UBadge :color="severityTone" variant="soft" size="sm"
          >{{ store.unreadCount }}/{{ store.notifications.length }}</UBadge
        >
      </template>
    </UButton>

    <template #content>
      <UCard
        class="w-md max-w-[calc(100vw-1rem)]"
        :ui="{
          header: 'flex items-center justify-between gap-3',
          body: 'sm:p-2 p-0',
          footer: 'flex justify-end gap-2',
        }"
      >
        <template #header>
          <div>
            <p class="text-sm font-semibold text-highlighted">Notifications</p>
            <p class="text-xs text-toned">Recent activity and errors.</p>
          </div>

          <UBadge :color="severityTone" variant="soft" size="sm">
            {{ store.unreadCount }} unread
          </UBadge>
        </template>

        <template #default>
          <div v-if="store.sortedNotifications.length > 0" class="max-h-104 overflow-y-auto p-0">
            <div class="space-y-2">
              <UAlert
                v-for="item in store.sortedNotifications"
                :key="item.id"
                orientation="horizontal"
                variant="outline"
                color="neutral"
                :icon="notificationIcon(item.level)"
                :title="item.message"
                :description="moment(item.created).fromNow()"
                :ui="{
                  root: 'rounded-md border border-default border-l-4 bg-default px-3 py-2 transition-colors hover:bg-muted/40',
                  icon: 'size-4 mt-0.5',
                  title:
                    expandedId === item.id
                      ? 'whitespace-normal break-words text-sm'
                      : 'truncate text-sm',
                  description: 'mt-1 text-xs text-toned',
                  actions: 'items-center gap-1 ml-2',
                }"
                :class="notificationAlertClass(item.level, item.id)"
                @click="handleNotificationClick(item.id)"
              >
                <template #description>
                  <span class="flex items-center gap-1 text-xs text-toned">
                    <UTooltip :text="moment(item.created).format('YYYY-M-DD H:mm Z')">
                      <span :date-datetime="item.created" v-rtime="item.created" />
                    </UTooltip>
                    <span>-</span>
                    <button
                      type="button"
                      class="underline underline-offset-2"
                      @click.stop="copy_text(item.id, item.message)"
                    >
                      <span v-if="copiedId === item.id" class="text-success">Copied!</span>
                      <span v-else>Copy</span>
                    </button>
                  </span>
                </template>

                <template #actions>
                  <UButton
                    v-if="!item.seen"
                    color="neutral"
                    variant="ghost"
                    size="xs"
                    square
                    @click.stop="store.markRead(item.id)"
                  >
                    <UIcon name="i-lucide-check" class="size-3.5" />
                  </UButton>
                  <UButton
                    color="error"
                    variant="ghost"
                    size="xs"
                    square
                    @click.stop="store.remove(item.id)"
                  >
                    <UIcon name="i-lucide-trash" class="size-3.5" />
                  </UButton>
                </template>
              </UAlert>
            </div>
          </div>

          <UEmpty
            v-else
            icon="i-lucide-inbox"
            title="No notifications"
            description="You do not have any stored notifications yet."
            class="px-4 py-8"
          />
        </template>

        <template #footer>
          <UButton
            color="neutral"
            variant="ghost"
            size="sm"
            icon="i-lucide-check"
            :disabled="store.unreadCount === 0"
            @click="store.markAllRead()"
          >
            Mark all read
          </UButton>

          <UButton
            color="error"
            variant="ghost"
            size="sm"
            icon="i-lucide-trash"
            :disabled="store.notifications.length === 0"
            @click="store.clear()"
          >
            Clear all
          </UButton>
        </template>
      </UCard>
    </template>
  </UPopover>
</template>

<script setup lang="ts">
import moment from 'moment';
import { useNotificationCenter } from '~/composables/useNotificationCenter';
import type { notificationType } from '~/composables/useNotification';

const store = useNotificationCenter();

const copiedId = ref<string | null>(null);
const expandedId = ref<string | null>(null);

const severityTone = computed(() => {
  switch (store.severityLevel) {
    case 'error':
      return 'error' as const;
    case 'warning':
      return 'warning' as const;
    case 'success':
      return 'success' as const;
    case 'info':
      return 'info' as const;
    default:
      return 'neutral' as const;
  }
});

const notificationIcon = (level: notificationType): string => {
  switch (level) {
    case 'error':
      return 'i-lucide-triangle-alert';
    case 'warning':
      return 'i-lucide-circle-alert';
    case 'success':
      return 'i-lucide-badge-check';
    case 'info':
    default:
      return 'i-lucide-info';
  }
};

const notificationAlertClass = (level: notificationType, id: string): string => {
  const selectedClass = expandedId.value === id ? 'bg-muted/55 ring-1 ring-inset ring-default' : '';

  switch (level) {
    case 'error':
      return `border-l-error text-default ${selectedClass}`.trim();
    case 'warning':
      return `border-l-warning text-default ${selectedClass}`.trim();
    case 'success':
      return `border-l-success text-default ${selectedClass}`.trim();
    case 'info':
    default:
      return `border-l-info text-default ${selectedClass}`.trim();
  }
};

const toggleExpand = (id: string) => (expandedId.value = expandedId.value === id ? null : id);

const handleNotificationClick = (id: string) => {
  toggleExpand(id);
  store.markRead(id);
};

const copy_text = (id: string, text: string): void => {
  copiedId.value = id;
  copyText(text, false, false);
  setTimeout(() => {
    if (copiedId.value === id) copiedId.value = null;
  }, 2000);
};
</script>