ハッシュタグ検索を実装

This commit is contained in:
syuilo 2018-06-10 12:19:19 +09:00
parent 0360337df9
commit 94ce658ab9
12 changed files with 470 additions and 7 deletions

View file

@ -33,6 +33,7 @@ import MkHomeCustomize from './views/pages/home-customize.vue';
import MkMessagingRoom from './views/pages/messaging-room.vue';
import MkNote from './views/pages/note.vue';
import MkSearch from './views/pages/search.vue';
import MkTag from './views/pages/tag.vue';
import MkOthello from './views/pages/othello.vue';
/**
@ -60,6 +61,7 @@ init(async (launch) => {
{ path: '/i/lists/:list', component: MkUserList },
{ path: '/selectdrive', component: MkSelectDrive },
{ path: '/search', component: MkSearch },
{ path: '/tags/:tag', component: MkTag },
{ path: '/othello', component: MkOthello },
{ path: '/othello/:game', component: MkOthello },
{ path: '/@:user', component: MkUser },

View file

@ -48,7 +48,7 @@
<mk-poll v-if="p.poll" :note="p"/>
<mk-url-preview v-for="url in urls" :url="url" :key="url"/>
<div class="tags" v-if="p.tags && p.tags.length > 0">
<router-link v-for="tag in p.tags" :key="tag" :to="`/search?q=#${tag}`">{{ tag }}</router-link>
<router-link v-for="tag in p.tags" :key="tag" :to="`/tags/${tag}`">{{ tag }}</router-link>
</div>
<a class="location" v-if="p.geo" :href="`http://maps.google.com/maps?q=${p.geo.coordinates[1]},${p.geo.coordinates[0]}`" target="_blank">%fa:map-marker-alt% %i18n:@location%</a>
<div class="map" v-if="p.geo" ref="map"></div>

View file

@ -33,7 +33,7 @@
</div>
<mk-poll v-if="p.poll" :note="p" ref="pollViewer"/>
<div class="tags" v-if="p.tags && p.tags.length > 0">
<router-link v-for="tag in p.tags" :key="tag" :to="`/search?q=#${tag}`">{{ tag }}</router-link>
<router-link v-for="tag in p.tags" :key="tag" :to="`/tags/${tag}`">{{ tag }}</router-link>
</div>
<a class="location" v-if="p.geo" :href="`http://maps.google.com/maps?q=${p.geo.coordinates[1]},${p.geo.coordinates[0]}`" target="_blank">%fa:map-marker-alt% 位置情報</a>
<div class="map" v-if="p.geo" ref="map"></div>

View file

@ -33,7 +33,7 @@
</div>
<mk-poll v-if="p.poll" :note="p" ref="pollViewer"/>
<div class="tags" v-if="p.tags && p.tags.length > 0">
<router-link v-for="tag in p.tags" :key="tag" :to="`/search?q=#${tag}`">{{ tag }}</router-link>
<router-link v-for="tag in p.tags" :key="tag" :to="`/tags/${tag}`">{{ tag }}</router-link>
</div>
<a class="location" v-if="p.geo" :href="`http://maps.google.com/maps?q=${p.geo.coordinates[1]},${p.geo.coordinates[0]}`" target="_blank">%fa:map-marker-alt% %i18n:@location%</a>
<div class="renote" v-if="p.renote">

View file

@ -0,0 +1,128 @@
<template>
<mk-ui>
<header :class="$style.header">
<h1>#{{ $route.params.tag }}</h1>
</header>
<div :class="$style.loading" v-if="fetching">
<mk-ellipsis-icon/>
</div>
<p :class="$style.empty" v-if="!fetching && empty">%fa:search%{{ q }}に関する投稿は見つかりませんでした</p>
<mk-notes ref="timeline" :class="$style.notes" :more="existMore ? more : null"/>
</mk-ui>
</template>
<script lang="ts">
import Vue from 'vue';
import Progress from '../../../common/scripts/loading';
const limit = 20;
export default Vue.extend({
data() {
return {
fetching: true,
moreFetching: false,
existMore: false,
offset: 0,
empty: false
};
},
watch: {
$route: 'fetch'
},
mounted() {
document.addEventListener('keydown', this.onDocumentKeydown);
window.addEventListener('scroll', this.onScroll, { passive: true });
this.fetch();
},
beforeDestroy() {
document.removeEventListener('keydown', this.onDocumentKeydown);
window.removeEventListener('scroll', this.onScroll);
},
methods: {
onDocumentKeydown(e) {
if (e.target.tagName != 'INPUT' && e.target.tagName != 'TEXTAREA') {
if (e.which == 84) { // t
(this.$refs.timeline as any).focus();
}
}
},
fetch() {
this.fetching = true;
Progress.start();
(this.$refs.timeline as any).init(() => new Promise((res, rej) => {
(this as any).api('notes/search_by_tag', {
limit: limit + 1,
offset: this.offset,
tag: this.$route.params.tag
}).then(notes => {
if (notes.length == 0) this.empty = true;
if (notes.length == limit + 1) {
notes.pop();
this.existMore = true;
}
res(notes);
this.fetching = false;
Progress.done();
}, rej);
}));
},
more() {
this.offset += limit;
const promise = (this as any).api('notes/search_by_tag', {
limit: limit + 1,
offset: this.offset,
tag: this.$route.params.tag
});
promise.then(notes => {
if (notes.length == limit + 1) {
notes.pop();
} else {
this.existMore = false;
}
notes.forEach(n => (this.$refs.timeline as any).append(n));
this.moreFetching = false;
});
return promise;
}
}
});
</script>
<style lang="stylus" module>
.header
width 100%
max-width 600px
margin 0 auto
color #555
.notes
width 600px
margin 0 auto
border solid 1px rgba(#000, 0.075)
border-radius 6px
overflow hidden
.loading
padding 64px 0
.empty
display block
margin 0 auto
padding 32px
max-width 400px
text-align center
color #999
> [data-fa]
display block
margin-bottom 16px
font-size 3em
color #ccc
</style>

View file

@ -41,7 +41,7 @@
<mk-note-html v-if="p.text" :text="p.text" :i="$store.state.i"/>
</div>
<div class="tags" v-if="p.tags && p.tags.length > 0">
<router-link v-for="tag in p.tags" :key="tag" :to="`/search?q=#${tag}`">{{ tag }}</router-link>
<router-link v-for="tag in p.tags" :key="tag" :to="`/tags/${tag}`">{{ tag }}</router-link>
</div>
<div class="media" v-if="p.media.length > 0">
<mk-media-list :media-list="p.media" :raw="true"/>

View file

@ -33,7 +33,7 @@
</div>
<mk-poll v-if="p.poll" :note="p" ref="pollViewer"/>
<div class="tags" v-if="p.tags && p.tags.length > 0">
<router-link v-for="tag in p.tags" :key="tag" :to="`/search?q=#${tag}`">{{ tag }}</router-link>
<router-link v-for="tag in p.tags" :key="tag" :to="`/tags/${tag}`">{{ tag }}</router-link>
</div>
<mk-url-preview v-for="url in urls" :url="url" :key="url"/>
<a class="location" v-if="p.geo" :href="`http://maps.google.com/maps?q=${p.geo.coordinates[1]},${p.geo.coordinates[0]}`" target="_blank">%fa:map-marker-alt% %i18n:@location%</a>

View file

@ -16,6 +16,7 @@ import Following from './following';
const Note = db.get<INote>('notes');
Note.createIndex('uri', { sparse: true, unique: true });
Note.createIndex('userId');
Note.createIndex('tags', { sparse: true });
Note.createIndex({
createdAt: -1
});

View file

@ -2,6 +2,6 @@ import config from '../../../config';
export default tag => ({
type: 'Hashtag',
href: `${config.url}/search?q=#${encodeURIComponent(tag)}`,
href: `${config.url}/tags/${encodeURIComponent(tag)}`,
name: '#' + tag
});

View file

@ -525,6 +525,9 @@ const endpoints: Endpoint[] = [
{
name: 'notes/search'
},
{
name: 'notes/search_by_tag'
},
{
name: 'notes/timeline',
withCredential: true,

View file

@ -0,0 +1,329 @@
import $ from 'cafy'; import ID from '../../../../cafy-id';
import Note from '../../../../models/note';
import User from '../../../../models/user';
import Mute from '../../../../models/mute';
import { getFriendIds } from '../../common/get-friends';
import { pack } from '../../../../models/note';
/**
* Search notes by tag
*/
module.exports = (params, me) => new Promise(async (res, rej) => {
// Get 'tag' parameter
const [tag, tagError] = $.str.get(params.tag);
if (tagError) return rej('invalid tag param');
// Get 'includeUserIds' parameter
const [includeUserIds = [], includeUserIdsErr] = $.arr($.type(ID)).optional().get(params.includeUserIds);
if (includeUserIdsErr) return rej('invalid includeUserIds param');
// Get 'excludeUserIds' parameter
const [excludeUserIds = [], excludeUserIdsErr] = $.arr($.type(ID)).optional().get(params.excludeUserIds);
if (excludeUserIdsErr) return rej('invalid excludeUserIds param');
// Get 'includeUserUsernames' parameter
const [includeUserUsernames = [], includeUserUsernamesErr] = $.arr($.str).optional().get(params.includeUserUsernames);
if (includeUserUsernamesErr) return rej('invalid includeUserUsernames param');
// Get 'excludeUserUsernames' parameter
const [excludeUserUsernames = [], excludeUserUsernamesErr] = $.arr($.str).optional().get(params.excludeUserUsernames);
if (excludeUserUsernamesErr) return rej('invalid excludeUserUsernames param');
// Get 'following' parameter
const [following = null, followingErr] = $.bool.optional().nullable().get(params.following);
if (followingErr) return rej('invalid following param');
// Get 'mute' parameter
const [mute = 'mute_all', muteErr] = $.str.optional().get(params.mute);
if (muteErr) return rej('invalid mute param');
// Get 'reply' parameter
const [reply = null, replyErr] = $.bool.optional().nullable().get(params.reply);
if (replyErr) return rej('invalid reply param');
// Get 'renote' parameter
const [renote = null, renoteErr] = $.bool.optional().nullable().get(params.renote);
if (renoteErr) return rej('invalid renote param');
// Get 'media' parameter
const [media = null, mediaErr] = $.bool.optional().nullable().get(params.media);
if (mediaErr) return rej('invalid media param');
// Get 'poll' parameter
const [poll = null, pollErr] = $.bool.optional().nullable().get(params.poll);
if (pollErr) return rej('invalid poll param');
// Get 'sinceDate' parameter
const [sinceDate, sinceDateErr] = $.num.optional().get(params.sinceDate);
if (sinceDateErr) throw 'invalid sinceDate param';
// Get 'untilDate' parameter
const [untilDate, untilDateErr] = $.num.optional().get(params.untilDate);
if (untilDateErr) throw 'invalid untilDate param';
// Get 'offset' parameter
const [offset = 0, offsetErr] = $.num.optional().min(0).get(params.offset);
if (offsetErr) return rej('invalid offset param');
// Get 'limit' parameter
const [limit = 10, limitErr] = $.num.optional().range(1, 30).get(params.limit);
if (limitErr) return rej('invalid limit param');
let includeUsers = includeUserIds;
if (includeUserUsernames != null) {
const ids = (await Promise.all(includeUserUsernames.map(async (username) => {
const _user = await User.findOne({
usernameLower: username.toLowerCase()
});
return _user ? _user._id : null;
}))).filter(id => id != null);
includeUsers = includeUsers.concat(ids);
}
let excludeUsers = excludeUserIds;
if (excludeUserUsernames != null) {
const ids = (await Promise.all(excludeUserUsernames.map(async (username) => {
const _user = await User.findOne({
usernameLower: username.toLowerCase()
});
return _user ? _user._id : null;
}))).filter(id => id != null);
excludeUsers = excludeUsers.concat(ids);
}
search(res, rej, me, tag, includeUsers, excludeUsers, following,
mute, reply, renote, media, poll, sinceDate, untilDate, offset, limit);
});
async function search(
res, rej, me, tag, includeUserIds, excludeUserIds, following,
mute, reply, renote, media, poll, sinceDate, untilDate, offset, max) {
let q: any = {
$and: [{
tags: tag
}]
};
const push = x => q.$and.push(x);
if (includeUserIds && includeUserIds.length != 0) {
push({
userId: {
$in: includeUserIds
}
});
} else if (excludeUserIds && excludeUserIds.length != 0) {
push({
userId: {
$nin: excludeUserIds
}
});
}
if (following != null && me != null) {
const ids = await getFriendIds(me._id, false);
push({
userId: following ? {
$in: ids
} : {
$nin: ids.concat(me._id)
}
});
}
if (me != null) {
const mutes = await Mute.find({
muterId: me._id,
deletedAt: { $exists: false }
});
const mutedUserIds = mutes.map(m => m.muteeId);
switch (mute) {
case 'mute_all':
push({
userId: {
$nin: mutedUserIds
},
'_reply.userId': {
$nin: mutedUserIds
},
'_renote.userId': {
$nin: mutedUserIds
}
});
break;
case 'mute_related':
push({
'_reply.userId': {
$nin: mutedUserIds
},
'_renote.userId': {
$nin: mutedUserIds
}
});
break;
case 'mute_direct':
push({
userId: {
$nin: mutedUserIds
}
});
break;
case 'direct_only':
push({
userId: {
$in: mutedUserIds
}
});
break;
case 'related_only':
push({
$or: [{
'_reply.userId': {
$in: mutedUserIds
}
}, {
'_renote.userId': {
$in: mutedUserIds
}
}]
});
break;
case 'all_only':
push({
$or: [{
userId: {
$in: mutedUserIds
}
}, {
'_reply.userId': {
$in: mutedUserIds
}
}, {
'_renote.userId': {
$in: mutedUserIds
}
}]
});
break;
}
}
if (reply != null) {
if (reply) {
push({
replyId: {
$exists: true,
$ne: null
}
});
} else {
push({
$or: [{
replyId: {
$exists: false
}
}, {
replyId: null
}]
});
}
}
if (renote != null) {
if (renote) {
push({
renoteId: {
$exists: true,
$ne: null
}
});
} else {
push({
$or: [{
renoteId: {
$exists: false
}
}, {
renoteId: null
}]
});
}
}
if (media != null) {
if (media) {
push({
mediaIds: {
$exists: true,
$ne: null
}
});
} else {
push({
$or: [{
mediaIds: {
$exists: false
}
}, {
mediaIds: null
}]
});
}
}
if (poll != null) {
if (poll) {
push({
poll: {
$exists: true,
$ne: null
}
});
} else {
push({
$or: [{
poll: {
$exists: false
}
}, {
poll: null
}]
});
}
}
if (sinceDate) {
push({
createdAt: {
$gt: new Date(sinceDate)
}
});
}
if (untilDate) {
push({
createdAt: {
$lt: new Date(untilDate)
}
});
}
if (q.$and.length == 0) {
q = {};
}
// Search notes
const notes = await Note
.find(q, {
sort: {
_id: -1
},
limit: max,
skip: offset
});
// Serialize
res(await Promise.all(notes.map(note => pack(note, me))));
}

View file

@ -25,7 +25,7 @@ const handlers = {
hashtag({ document }, { hashtag }) {
const a = document.createElement('a');
a.href = config.url + '/search?q=#' + hashtag;
a.href = config.url + '/tags/' + hashtag;
a.textContent = '#' + hashtag;
a.setAttribute('rel', 'tag');
document.body.appendChild(a);