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<template>
<NcAppContent>
<template #list>
<div class="header">
{{ folder ? folder.name : '' }}
<NcCounterBubble v-if="folder" class="counter-bubble">
{{ unreadCount }}
</NcCounterBubble>
</div>
<FeedItemDisplayList :items="items" :fetch-key="'folder-'+folderId" @load-more="fetchMore()" />
</template>
<div>
<FeedItemDisplay v-if="selectedFeedItem" :item="selectedFeedItem" />
</div>
</NcAppContent>
</template>
<script lang="ts">
import Vue from 'vue'
import { mapState } from 'vuex'
import NcAppContent from '@nextcloud/vue/dist/Components/NcAppContent.js'
import NcCounterBubble from '@nextcloud/vue/dist/Components/NcCounterBubble.js'
import FeedItemDisplayList from '../feed-display/FeedItemDisplayList.vue'
import FeedItemDisplay from '../feed-display/FeedItemDisplay.vue'
import { FeedItem } from '../../types/FeedItem'
import { ACTIONS, MUTATIONS } from '../../store'
import { Feed } from '../../types/Feed'
import { Folder } from '../../types/Folder'
export default Vue.extend({
components: {
NcAppContent,
NcCounterBubble,
FeedItemDisplayList,
FeedItemDisplay
},
props: {
folderId: {
type: String,
required: true,
},
},
computed: {
...mapState(['items', 'feeds', 'folders']),
folder(): Folder {
return this.$store.getters.folders.find((folder: Folder) => folder.id === this.id)
},
items(): FeedItem[] {
const feeds: Array<number> = this.$store.getters.feeds.filter((feed: Feed) => feed.folderId === this.id).map((feed: Feed) => feed.id)
return this.$store.state.items.allItems.filter((item: FeedItem) => {
return feeds.includes(item.feedId)
}) || []
},
id(): number {
return Number(this.folderId)
},
unreadCount(): number {
const totalUnread = this.$store.getters.feeds
.filter((feed: Feed) => feed.folderId === this.id)
.reduce((acc: number, feed: Feed) => { acc += feed.unreadCount; return acc }, 0)
return totalUnread
},
selectedFeedItem(): FeedItem | undefined {
return this.$store.getters.selected
},
},
created() {
this.$store.commit(MUTATIONS.SET_SELECTED_ITEM, { id: undefined })
this.fetchMore()
this.$watch(() => this.$route.params, this.fetchMore)
},
methods: {
async fetchMore() {
if (!this.$store.state.items.fetchingItems['folder-' + this.folderId]) {
this.$store.dispatch(ACTIONS.FETCH_FOLDER_FEED_ITEMS, { folderId: this.id })
}
},
},
})
</script>
<style scoped>
.header {
padding-left: 50px;
position: absolute;
top: 1em;
font-weight: 700;
}
.counter-bubble {
display: inline-block;
vertical-align: sub;
margin-left: 10px;
}
</style>
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