elk/components/notification/NotificationPaginator.vue
2022-11-30 08:47:54 +08:00

65 lines
1.4 KiB
Vue

<script setup lang="ts">
import type { Notification, Paginator } from 'masto'
import type { GroupedNotifications } from '~/types'
const { paginator } = defineProps<{
paginator: Paginator<any, Notification[]>
}>()
function groupItems(items: Notification[]): (Notification | GroupedNotifications)[] {
const results: (Notification | GroupedNotifications)[] = []
let id = 0
let followGroup: Notification[] = []
const bump = () => {
if (followGroup.length === 1) {
results.push(followGroup[0])
followGroup = []
}
else if (followGroup.length > 0) {
results.push({
id: `grouped-${id++}`,
type: 'grouped-follow',
items: followGroup,
})
followGroup = []
}
}
for (const item of items) {
if (item.type === 'follow') {
followGroup.push(item)
}
else {
bump()
results.push(item)
}
}
bump()
return results
}
</script>
<template>
<CommonPaginator :paginator="paginator">
<template #items="{ items }">
<template v-for="item of groupItems(items)" :key="item.id">
<NotificationGroupedFollow
v-if="item.type === 'grouped-follow'"
:items="item"
border="b base" pt-4
/>
<NotificationCard
v-else
:notification="item"
hover:bg-active
border="b base" pt-4
/>
</template>
</template>
</CommonPaginator>
</template>