130 lines
2.9 KiB
Vue
130 lines
2.9 KiB
Vue
<template>
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<div>
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<h3
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v-if="!!$slots.title"
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class="ui header"
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>
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<slot name="title" />
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</h3>
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<div
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v-if="isLoading"
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class="ui inverted active dimmer"
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>
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<div class="ui loader" />
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</div>
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<div
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v-if="playlistsExist"
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class="ui cards app-cards"
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>
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<playlist-card
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v-for="playlist in objects"
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:key="playlist.id"
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:playlist="playlist"
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/>
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</div>
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<div
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v-else
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class="ui placeholder segment"
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>
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<div class="ui icon header">
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<i class="list icon" />
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<translate translate-context="Content/Home/Placeholder">
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No playlists have been created yet
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</translate>
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</div>
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<button
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v-if="$store.state.auth.authenticated"
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class="ui success icon labeled button"
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@click="$store.commit('playlists/chooseTrack', null)"
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>
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<i class="list icon" />
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<translate translate-context="Content/Home/CreatePlaylist">
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Create Playlist
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</translate>
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</button>
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</div>
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<template v-if="nextPage">
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<div class="ui hidden divider" />
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<button
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v-if="nextPage"
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:class="['ui', 'basic', 'button']"
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@click="fetchData(nextPage)"
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>
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<translate translate-context="*/*/Button,Label">
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Show more
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</translate>
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</button>
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</template>
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</div>
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</template>
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<script>
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import _ from '@/lodash'
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import axios from 'axios'
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import PlaylistCard from '@/components/playlists/Card'
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export default {
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components: {
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PlaylistCard
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},
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props: {
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filters: { type: Object, required: true },
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url: { type: String, required: true }
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},
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data () {
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return {
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objects: [],
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limit: this.filters.limit || 3,
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isLoading: false,
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errors: null,
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previousPage: null,
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nextPage: null
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}
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},
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computed: {
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playlistsExist: function () {
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return this.objects.length > 0
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}
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},
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watch: {
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offset () {
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this.fetchData()
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},
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'$store.state.moderation.lastUpdate': function () {
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this.fetchData(this.url)
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}
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},
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created () {
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this.fetchData(this.url)
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},
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methods: {
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fetchData (url) {
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if (!url) {
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return
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}
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this.isLoading = true
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const self = this
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const params = _.clone(this.filters)
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params.page_size = this.limit
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params.offset = this.offset
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axios.get(url, { params: params }).then((response) => {
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self.previousPage = response.data.previous
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self.nextPage = response.data.next
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self.isLoading = false
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self.objects = [...self.objects, ...response.data.results]
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}, error => {
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self.isLoading = false
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self.errors = error.backendErrors
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})
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},
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updateOffset (increment) {
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if (increment) {
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this.offset += this.limit
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} else {
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this.offset = Math.max(this.offset - this.limit, 0)
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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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