Sharkey/src/client/app/mobile/views/components/user-timeline.vue

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<template>
<div class="mk-user-timeline">
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<mk-notes ref="timeline" :more="existMore ? more : null">
<div slot="empty">
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%fa:R comments%
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{{ withMedia ? '%i18n:@no-notes-with-media%' : '%i18n:@no-notes%' }}
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</div>
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</mk-notes>
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</div>
</template>
<script lang="ts">
import Vue from 'vue';
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const fetchLimit = 10;
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export default Vue.extend({
props: ['user', 'withMedia'],
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data() {
return {
fetching: true,
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existMore: false,
moreFetching: false
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};
},
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computed: {
canFetchMore(): boolean {
return !this.moreFetching && !this.fetching && this.existMore;
}
},
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mounted() {
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this.fetch();
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},
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methods: {
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fetch() {
this.fetching = true;
(this.$refs.timeline as any).init(() => new Promise((res, rej) => {
(this as any).api('users/notes', {
userId: this.user.id,
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withFiles: this.withMedia,
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limit: fetchLimit + 1
}).then(notes => {
if (notes.length == fetchLimit + 1) {
notes.pop();
this.existMore = true;
}
res(notes);
this.fetching = false;
this.$emit('loaded');
}, rej);
}));
},
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more() {
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if (!this.canFetchMore) return;
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this.moreFetching = true;
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const promise = (this as any).api('users/notes', {
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userId: this.user.id,
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withFiles: this.withMedia,
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limit: fetchLimit + 1,
untilId: (this.$refs.timeline as any).tail().id
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});
promise.then(notes => {
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if (notes.length == fetchLimit + 1) {
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notes.pop();
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} else {
this.existMore = false;
}
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notes.forEach(n => (this.$refs.timeline as any).append(n));
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this.moreFetching = false;
});
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return promise;
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}
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}
});
</script>