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August 19, 2022 14:58
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| <script setup lang="ts"> | |
| // ..... | |
| import { setupWithInertia, NotificationRegion } from '~/ts/notifications/notifications' | |
| setupWithInertia() | |
| </script> | |
| <template> | |
| <slot /> | |
| <!-- ...... --> | |
| <!-- Notifications --> | |
| <NotificationRegion /> | |
| </template> |
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| import { random } from '../utils/string' | |
| import type { Notification, NotificationOptions } from './types' | |
| import { useProperty } from '@/composables/useProperty' | |
| const notifications = ref<Notification[]>([]) | |
| /** | |
| * Pushes notifications from the server, reactively. | |
| */ | |
| export function setupWithInertia() { | |
| const notifications = useProperty('notifications') | |
| watch(notifications, () => { | |
| const { push } = useNotifications() | |
| for (const [type, content] of Object.entries(notifications.value)) { | |
| if (content) { | |
| push({ | |
| type: type as Notification['type'], | |
| content: content as Notification['content'], | |
| }) | |
| } | |
| } | |
| }, { immediate: true }) | |
| } | |
| export function createNotification(notification: Omit<Notification, 'state'>, options: NotificationOptions = {}) { | |
| return { | |
| state: { | |
| id: random(), | |
| closing: false, | |
| decayTime: options?.decay || 300, | |
| }, | |
| ...notification, | |
| } | |
| } | |
| /** Pushes a notification. */ | |
| export function pushNotification(notification: Omit<Notification, 'state'>, options: NotificationOptions = {}) { | |
| const actual = createNotification(notification, options) | |
| notifications.value.push(actual) | |
| if (options?.decay !== false) { | |
| setTimeout(() => dismissNotification(actual), options?.decay ?? 8000) | |
| } | |
| return { | |
| dismiss: () => dismissNotification(actual), | |
| } | |
| } | |
| /** Dismisses a notification. */ | |
| export function dismissNotification(notification: Notification) { | |
| const index = notifications.value.findIndex(({ state }) => state.id === notification.state.id) | |
| if (index === -1) { | |
| return | |
| } | |
| notifications.value.splice(index, 1) | |
| } | |
| export function useNotifications() { | |
| return { | |
| notifications: readonly(notifications), | |
| push: pushNotification, | |
| dismiss: dismissNotification, | |
| } | |
| } | |
| export { default as NotificationRegion } from '../../vue/components/Notification/Region.vue' |
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| <script setup lang="ts"> | |
| import { useNotifications } from '~/ts/notifications/notifications' | |
| const { notifications, dismiss } = useNotifications() | |
| </script> | |
| <template> | |
| <div aria-live="assertive" class="flex fixed inset-0 z-40 items-end py-6 px-4 pointer-events-none sm:items-start sm:p-6"> | |
| <div class="flex flex-col items-center space-y-4 w-full sm:items-end"> | |
| <TransitionGroup | |
| tag="ul" | |
| class="space-y-2 w-full max-w-sm" | |
| enter-active-class="transform ease-out duration-300 transition" | |
| enter-from-class="translate-y-2 opacity-0 sm:translate-y-0 sm:translate-x-2" | |
| enter-to-class="translate-y-0 opacity-100 sm:translate-x-0" | |
| leave-active-class="transition ease-in duration-500" | |
| leave-from-class="opacity-100" | |
| leave-to-class="opacity-0" | |
| > | |
| <li v-for="(notification) in notifications" :key="notification.state.id"> | |
| <NotificationItem :notification="notification" @dismiss="dismiss(notification)" /> | |
| </li> | |
| </TransitionGroup> | |
| </div> | |
| </div> | |
| </template> |
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| export interface Notification { | |
| type: 'success' | 'error' | 'warning' | 'info' | |
| closeable?: boolean | |
| title?: string | |
| content: string | |
| state: { | |
| id: string | |
| } | |
| } | |
| export interface NotificationOptions { | |
| decay?: number | false | |
| } |
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