検索結果を内部コンポーネントに

src/client/app/desktop/views/deck/deck.search-column.vue

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+<template>
+<x-column>
+	<span slot="header">
+		<fa icon="search"/><span>{{ q }}</span>
+	</span>
+
+	<div>
+		<x-notes ref="timeline" :more="existMore ? more : null"/>
+	</div>
+</x-column>
+</template>
+
+<script lang="ts">
+import Vue from 'vue';
+import XColumn from './deck.column.vue';
+import XNotes from './deck.notes.vue';
+
+const limit = 20;
+
+export default Vue.extend({
+	components: {
+		XColumn,
+		XNotes
+	},
+
+	data() {
+		return {
+			fetching: true,
+			moreFetching: false,
+			existMore: false,
+			offset: 0,
+			empty: false,
+			notAvailable: false
+		};
+	},
+
+	computed: {
+		q(): string {
+			return this.$route.query.q;
+		}
+	},
+
+	watch: {
+		$route: 'fetch'
+	},
+
+	created() {
+		this.fetch();
+	},
+
+	methods: {
+		fetch() {
+			this.fetching = true;
+
+			(this.$refs.timeline as any).init(() => new Promise((res, rej) => {
+				this.$root.api('notes/search', {
+					limit: limit + 1,
+					offset: this.offset,
+					query: this.q
+				}).then(notes => {
+					if (notes.length == 0) this.empty = true;
+					if (notes.length == limit + 1) {
+						notes.pop();
+						this.existMore = true;
+					}
+					res(notes);
+					this.fetching = false;
+				}, (e: string) => {
+					this.fetching = false;
+					if (e === 'searching not available') this.notAvailable = true;
+				});
+			}));
+		},
+		more() {
+			this.offset += limit;
+
+			const promise = this.$root.api('notes/search', {
+				limit: limit + 1,
+				offset: this.offset,
+				query: this.q
+			});
+
+			promise.then(notes => {
+				if (notes.length == limit + 1) {
+					notes.pop();
+				} else {
+					this.existMore = false;
+				}
+				for (const n of notes) {
+					(this.$refs.timeline as any).append(n);
+				}
+				this.moreFetching = false;
+			});
+
+			return promise;
+		}
+	}
+});
+</script>