mizzkey/src/client/components/notifications.vue
2021-04-17 00:12:50 +09:00

143 lines
3.4 KiB
Vue

<template>
<transition name="fade" mode="out-in">
<MkLoading v-if="fetching"/>
<MkError v-else-if="error" @retry="init()"/>
<p class="mfcuwfyp" v-else-if="empty">{{ $ts.noNotifications }}</p>
<div v-else class="_magnetParent">
<XList class="notifications _magnetChild" :items="items" v-slot="{ item: notification }" :no-gap="true">
<XNote v-if="['reply', 'quote', 'mention'].includes(notification.type)" :note="notification.note" @update:note="noteUpdated(notification.note, $event)" :key="notification.id"/>
<XNotification v-else :notification="notification" :with-time="true" :full="true" class="_panel notification" :key="notification.id"/>
</XList>
<button class="_buttonPrimary" v-appear="$store.state.enableInfiniteScroll ? fetchMore : null" @click="fetchMore" v-show="more" :disabled="moreFetching" :style="{ cursor: moreFetching ? 'wait' : 'pointer' }">
<template v-if="!moreFetching">{{ $ts.loadMore }}</template>
<template v-if="moreFetching"><MkLoading inline/></template>
</button>
</div>
</transition>
</template>
<script lang="ts">
import { defineComponent, PropType } from 'vue';
import paging from '@client/scripts/paging';
import XNotification from './notification.vue';
import XList from './date-separated-list.vue';
import XNote from './note.vue';
import { notificationTypes } from '../../types';
import * as os from '@client/os';
export default defineComponent({
components: {
XNotification,
XList,
XNote,
},
mixins: [
paging({}),
],
props: {
includeTypes: {
type: Array as PropType<typeof notificationTypes[number][]>,
required: false,
default: null,
},
},
data() {
return {
connection: null,
pagination: {
endpoint: 'i/notifications',
limit: 10,
params: () => ({
includeTypes: this.allIncludeTypes || undefined,
})
},
};
},
computed: {
allIncludeTypes() {
return this.includeTypes ?? notificationTypes.filter(x => !this.$i.mutingNotificationTypes.includes(x));
}
},
watch: {
includeTypes: {
handler() {
this.reload();
},
deep: true
},
// TODO: vue/vuexのバグか仕様かは不明なものの、プロフィール更新するなどして $i が更新されると、
// mutingNotificationTypes に変化が無くてもこのハンドラーが呼び出され無駄なリロードが発生するのを直す
'$i.mutingNotificationTypes': {
handler() {
if (this.includeTypes === null) {
this.reload();
}
},
deep: true
}
},
mounted() {
this.connection = os.stream.useSharedConnection('main');
this.connection.on('notification', this.onNotification);
},
beforeUnmount() {
this.connection.dispose();
},
methods: {
onNotification(notification) {
const isMuted = !this.allIncludeTypes.includes(notification.type);
if (isMuted || document.visibilityState === 'visible') {
os.stream.send('readNotification', {
id: notification.id
});
}
if (!isMuted) {
this.prepend({
...notification,
isRead: document.visibilityState === 'visible'
});
}
},
noteUpdated(oldValue, newValue) {
const i = this.items.findIndex(n => n.note === oldValue);
this.items[i] = {
...this.items[i],
note: newValue
};
},
}
});
</script>
<style lang="scss" scoped>
.fade-enter-active,
.fade-leave-active {
transition: opacity 0.125s ease;
}
.fade-enter-from,
.fade-leave-to {
opacity: 0;
}
.mfcuwfyp {
margin: 0;
padding: 16px;
text-align: center;
color: var(--fg);
}
</style>