65 lines
2.0 KiB
Vue
65 lines
2.0 KiB
Vue
<template>
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<div id="notifications">
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<div class="notifications" v-for="message in notifications" v-bind:key="message.id">
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<notification :message="message"></notification>
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</div>
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<div class="loading-card" v-loading="lazyLoading" :element-loading-background="backgroundColor">
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</div>
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</div>
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</template>
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<script>
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import { mapState } from 'vuex'
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import Notification from './Cards/Notification'
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export default {
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name: 'notifications',
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components: { Notification },
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computed: {
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...mapState({
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notifications: state => state.TimelineSpace.notifications,
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lazyLoading: state => state.TimelineSpace.Contents.Notifications.lazyLoading,
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backgroundColor: state => state.App.theme.background_color
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})
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},
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mounted () {
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this.$store.commit('TimelineSpace/SideMenu/changeUnreadNotifications', false)
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document.getElementById('scrollable').addEventListener('scroll', this.onScroll)
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},
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beforeUpdate () {
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if (this.$store.state.TimelineSpace.SideMenu.unreadNotifications) {
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this.$store.commit('TimelineSpace/SideMenu/changeUnreadNotifications', false)
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}
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},
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destroyed () {
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this.$store.commit('TimelineSpace/archiveNotifications')
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if (document.getElementById('scrollable') !== undefined && document.getElementById('scrollable') !== null) {
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document.getElementById('scrollable').removeEventListener('scroll', this.onScroll)
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}
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},
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methods: {
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onScroll (event) {
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if (((event.target.clientHeight + event.target.scrollTop) >= document.getElementById('notifications').clientHeight - 10) && !this.lazyloading) {
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this.$store.dispatch('TimelineSpace/Contents/Notifications/lazyFetchNotifications', this.notifications[this.notifications.length - 1])
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.catch(() => {
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this.$message({
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message: 'Could not fetch notification',
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type: 'error'
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})
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})
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}
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}
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}
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}
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</script>
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<style lang="scss" scoped>
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.loading-card {
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height: 60px;
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}
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.loading-card:empty {
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height: 0;
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}
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</style>
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