wip

src/web/app/mobile/views/components/timeline.vue

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+<template>
+<div class="mk-timeline">
+	<mk-friends-maker v-if="alone"/>
+	<mk-posts ref="timeline" :posts="posts">
+		<div class="init" v-if="fetching">
+			%fa:spinner .pulse%%i18n:common.loading%
+		</div>
+		<div class="empty" v-if="!fetching && posts.length == 0">
+			%fa:R comments%
+			%i18n:mobile.tags.mk-home-timeline.empty-timeline%
+		</div>
+		<button v-if="canFetchMore" @click="more" :disabled="fetching" slot="tail">
+			<span v-if="!fetching">%i18n:mobile.tags.mk-timeline.load-more%</span>
+			<span v-if="fetching">%i18n:common.loading%<mk-ellipsis/></span>
+		</button>
+	</mk-posts>
+</div>
+</template>
+
+<script lang="ts">
+import Vue from 'vue';
+export default Vue.extend({
+	props: {
+		date: {
+			type: Date,
+			required: false
+		}
+	},
+	data() {
+		return {
+			fetching: true,
+			moreFetching: false,
+			posts: [],
+			connection: null,
+			connectionId: null
+		};
+	},
+	computed: {
+		alone(): boolean {
+			return this.$root.$data.os.i.following_count == 0;
+		}
+	},
+	mounted() {
+		this.connection = this.$root.$data.os.stream.getConnection();
+		this.connectionId = this.$root.$data.os.stream.use();
+
+		this.connection.on('post', this.onPost);
+		this.connection.on('follow', this.onChangeFollowing);
+		this.connection.on('unfollow', this.onChangeFollowing);
+
+		this.fetch();
+	},
+	beforeDestroy() {
+		this.connection.off('post', this.onPost);
+		this.connection.off('follow', this.onChangeFollowing);
+		this.connection.off('unfollow', this.onChangeFollowing);
+		this.$root.$data.os.stream.dispose(this.connectionId);
+	},
+	methods: {
+		fetch(cb?) {
+			this.fetching = true;
+
+			this.$root.$data.os.api('posts/timeline', {
+				until_date: this.date ? (this.date as any).getTime() : undefined
+			}).then(posts => {
+				this.fetching = false;
+				this.posts = posts;
+				if (cb) cb();
+			});
+		},
+		more() {
+			if (this.moreFetching || this.fetching || this.posts.length == 0) return;
+			this.moreFetching = true;
+			this.$root.$data.os.api('posts/timeline', {
+				until_id: this.posts[this.posts.length - 1].id
+			}).then(posts => {
+				this.moreFetching = false;
+				this.posts.unshift(posts);
+			});
+		},
+		onPost(post) {
+			this.posts.unshift(post);
+		},
+		onChangeFollowing() {
+			this.fetch();
+		}
+	}
+});
+</script>