iceshrimp/packages/client/src/pages/messaging/messaging-room.vue
tamaina 97ea86274d enhance: pizzaxでstreamingのuser storage updateイベントを監視して更新 (#8095)
* wip

* wip?

* ?

* streamingのuser storage updateイベントを監視して更新

* 必要な時以外はストレージを更新しない

* fix?

* wip

* fix

* fix
2021-12-29 22:13:09 +09:00

472 lines
11 KiB
Vue

<template>
<div class="_section"
@dragover.prevent.stop="onDragover"
@drop.prevent.stop="onDrop"
>
<div class="_content mk-messaging-room">
<div class="body">
<MkLoading v-if="fetching"/>
<p v-if="!fetching && messages.length == 0" class="empty"><i class="fas fa-info-circle"></i>{{ $ts.noMessagesYet }}</p>
<p v-if="!fetching && messages.length > 0 && !existMoreMessages" class="no-history"><i class="fas fa-flag"></i>{{ $ts.noMoreHistory }}</p>
<button v-show="existMoreMessages" ref="loadMore" class="more _button" :class="{ fetching: fetchingMoreMessages }" :disabled="fetchingMoreMessages" @click="fetchMoreMessages">
<template v-if="fetchingMoreMessages"><i class="fas fa-spinner fa-pulse fa-fw"></i></template>{{ fetchingMoreMessages ? $ts.loading : $ts.loadMore }}
</button>
<XList v-slot="{ item: message }" class="messages" :items="messages" direction="up" reversed>
<XMessage :key="message.id" :message="message" :is-group="group != null"/>
</XList>
</div>
<footer>
<div v-if="typers.length > 0" class="typers">
<I18n :src="$ts.typingUsers" text-tag="span" class="users">
<template #users>
<b v-for="user in typers" :key="user.id" class="user">{{ user.username }}</b>
</template>
</I18n>
<MkEllipsis/>
</div>
<transition name="fade">
<div v-show="showIndicator" class="new-message">
<button class="_buttonPrimary" @click="onIndicatorClick"><i class="fas fa-arrow-circle-down"></i>{{ $ts.newMessageExists }}</button>
</div>
</transition>
<XForm v-if="!fetching" ref="form" :user="user" :group="group" class="form"/>
</footer>
</div>
</div>
</template>
<script lang="ts">
import { computed, defineComponent, markRaw } from 'vue';
import XList from '@/components/date-separated-list.vue';
import XMessage from './messaging-room.message.vue';
import XForm from './messaging-room.form.vue';
import * as Acct from 'misskey-js/built/acct';
import { isBottom, onScrollBottom, scroll } from '@/scripts/scroll';
import * as os from '@/os';
import { stream } from '@/stream';
import { popout } from '@/scripts/popout';
import * as sound from '@/scripts/sound';
import * as symbols from '@/symbols';
const Component = defineComponent({
components: {
XMessage,
XForm,
XList,
},
inject: ['inWindow'],
props: {
userAcct: {
type: String,
required: false,
},
groupId: {
type: String,
required: false,
},
},
data() {
return {
[symbols.PAGE_INFO]: computed(() => !this.fetching ? this.user ? {
userName: this.user,
avatar: this.user,
action: {
icon: 'fas fa-ellipsis-h',
handler: this.menu,
},
} : {
title: this.group.name,
icon: 'fas fa-users',
action: {
icon: 'fas fa-ellipsis-h',
handler: this.menu,
},
} : null),
fetching: true,
user: null,
group: null,
fetchingMoreMessages: false,
messages: [],
existMoreMessages: false,
connection: null,
showIndicator: false,
timer: null,
typers: [],
ilObserver: new IntersectionObserver(
(entries) => entries.some((entry) => entry.isIntersecting)
&& !this.fetching
&& !this.fetchingMoreMessages
&& this.existMoreMessages
&& this.fetchMoreMessages()
),
};
},
computed: {
form(): any {
return this.$refs.form;
}
},
watch: {
userAcct: 'fetch',
groupId: 'fetch',
},
mounted() {
this.fetch();
if (this.$store.state.enableInfiniteScroll) {
this.$nextTick(() => this.ilObserver.observe(this.$refs.loadMore as Element));
}
},
beforeUnmount() {
this.connection.dispose();
document.removeEventListener('visibilitychange', this.onVisibilitychange);
this.ilObserver.disconnect();
},
methods: {
async fetch() {
this.fetching = true;
if (this.userAcct) {
const user = await os.api('users/show', Acct.parse(this.userAcct));
this.user = user;
} else {
const group = await os.api('users/groups/show', { groupId: this.groupId });
this.group = group;
}
this.connection = markRaw(stream.useChannel('messaging', {
otherparty: this.user ? this.user.id : undefined,
group: this.group ? this.group.id : undefined,
}));
this.connection.on('message', this.onMessage);
this.connection.on('read', this.onRead);
this.connection.on('deleted', this.onDeleted);
this.connection.on('typers', typers => {
this.typers = typers.filter(u => u.id !== this.$i.id);
});
document.addEventListener('visibilitychange', this.onVisibilitychange);
this.fetchMessages().then(() => {
this.scrollToBottom();
// もっと見るの交差検知を発火させないためにfetchは
// スクロールが終わるまでfalseにしておく
// scrollendのようなイベントはないのでsetTimeoutで
setTimeout(() => this.fetching = false, 300);
});
},
onDragover(e) {
const isFile = e.dataTransfer.items[0].kind == 'file';
const isDriveFile = e.dataTransfer.types[0] == _DATA_TRANSFER_DRIVE_FILE_;
if (isFile || isDriveFile) {
e.dataTransfer.dropEffect = e.dataTransfer.effectAllowed == 'all' ? 'copy' : 'move';
} else {
e.dataTransfer.dropEffect = 'none';
}
},
onDrop(e): void {
// ファイルだったら
if (e.dataTransfer.files.length == 1) {
this.form.upload(e.dataTransfer.files[0]);
return;
} else if (e.dataTransfer.files.length > 1) {
os.alert({
type: 'error',
text: this.$ts.onlyOneFileCanBeAttached
});
return;
}
//#region ドライブのファイル
const driveFile = e.dataTransfer.getData(_DATA_TRANSFER_DRIVE_FILE_);
if (driveFile != null && driveFile != '') {
const file = JSON.parse(driveFile);
this.form.file = file;
}
//#endregion
},
fetchMessages() {
return new Promise((resolve, reject) => {
const max = this.existMoreMessages ? 20 : 10;
os.api('messaging/messages', {
userId: this.user ? this.user.id : undefined,
groupId: this.group ? this.group.id : undefined,
limit: max + 1,
untilId: this.existMoreMessages ? this.messages[0].id : undefined
}).then(messages => {
if (messages.length == max + 1) {
this.existMoreMessages = true;
messages.pop();
} else {
this.existMoreMessages = false;
}
this.messages.unshift.apply(this.messages, messages.reverse());
resolve();
});
});
},
fetchMoreMessages() {
this.fetchingMoreMessages = true;
this.fetchMessages().then(() => {
this.fetchingMoreMessages = false;
});
},
onMessage(message) {
sound.play('chat');
const _isBottom = isBottom(this.$el, 64);
this.messages.push(message);
if (message.userId != this.$i.id && !document.hidden) {
this.connection.send('read', {
id: message.id
});
}
if (_isBottom) {
// Scroll to bottom
this.$nextTick(() => {
this.scrollToBottom();
});
} else if (message.userId != this.$i.id) {
// Notify
this.notifyNewMessage();
}
},
onRead(x) {
if (this.user) {
if (!Array.isArray(x)) x = [x];
for (const id of x) {
if (this.messages.some(x => x.id == id)) {
const exist = this.messages.map(x => x.id).indexOf(id);
this.messages[exist] = {
...this.messages[exist],
isRead: true,
};
}
}
} else if (this.group) {
for (const id of x.ids) {
if (this.messages.some(x => x.id == id)) {
const exist = this.messages.map(x => x.id).indexOf(id);
this.messages[exist] = {
...this.messages[exist],
reads: [...this.messages[exist].reads, x.userId]
};
}
}
}
},
onDeleted(id) {
const msg = this.messages.find(m => m.id === id);
if (msg) {
this.messages = this.messages.filter(m => m.id !== msg.id);
}
},
scrollToBottom() {
scroll(this.$el, { top: this.$el.offsetHeight });
},
onIndicatorClick() {
this.showIndicator = false;
this.scrollToBottom();
},
notifyNewMessage() {
this.showIndicator = true;
onScrollBottom(this.$el, () => {
this.showIndicator = false;
});
if (this.timer) clearTimeout(this.timer);
this.timer = setTimeout(() => {
this.showIndicator = false;
}, 4000);
},
onVisibilitychange() {
if (document.hidden) return;
for (const message of this.messages) {
if (message.userId !== this.$i.id && !message.isRead) {
this.connection.send('read', {
id: message.id
});
}
}
},
menu(ev) {
const path = this.groupId ? `/my/messaging/group/${this.groupId}` : `/my/messaging/${this.userAcct}`;
os.popupMenu([this.inWindow ? undefined : {
text: this.$ts.openInWindow,
icon: 'fas fa-window-maximize',
action: () => {
os.pageWindow(path);
this.$router.back();
},
}, this.inWindow ? undefined : {
text: this.$ts.popout,
icon: 'fas fa-external-link-alt',
action: () => {
popout(path);
this.$router.back();
},
}], ev.currentTarget || ev.target);
}
}
});
export default Component;
</script>
<style lang="scss" scoped>
.mk-messaging-room {
> .body {
> .empty {
width: 100%;
margin: 0;
padding: 16px 8px 8px 8px;
text-align: center;
font-size: 0.8em;
opacity: 0.5;
i {
margin-right: 4px;
}
}
> .no-history {
display: block;
margin: 0;
padding: 16px;
text-align: center;
font-size: 0.8em;
color: var(--messagingRoomInfo);
opacity: 0.5;
i {
margin-right: 4px;
}
}
> .more {
display: block;
margin: 16px auto;
padding: 0 12px;
line-height: 24px;
color: #fff;
background: rgba(#000, 0.3);
border-radius: 12px;
&:hover {
background: rgba(#000, 0.4);
}
&:active {
background: rgba(#000, 0.5);
}
&.fetching {
cursor: wait;
}
> i {
margin-right: 4px;
}
}
> .messages {
> ::v-deep(*) {
margin-bottom: 16px;
}
}
}
> footer {
width: 100%;
position: relative;
> .new-message {
position: absolute;
top: -48px;
width: 100%;
padding: 8px 0;
text-align: center;
> button {
display: inline-block;
margin: 0;
padding: 0 12px 0 30px;
line-height: 32px;
font-size: 12px;
border-radius: 16px;
> i {
position: absolute;
top: 0;
left: 10px;
line-height: 32px;
font-size: 16px;
}
}
}
> .typers {
position: absolute;
bottom: 100%;
padding: 0 8px 0 8px;
font-size: 0.9em;
color: var(--fgTransparentWeak);
> .users {
> .user + .user:before {
content: ", ";
font-weight: normal;
}
> .user:last-of-type:after {
content: " ";
}
}
}
> .form {
border-top: solid 0.5px var(--divider);
}
}
}
.fade-enter-active, .fade-leave-active {
transition: opacity 0.1s;
}
.fade-enter-from, .fade-leave-to {
transition: opacity 0.5s;
opacity: 0;
}
</style>