91 lines
1.9 KiB
Vue
91 lines
1.9 KiB
Vue
<script setup lang="ts">
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import type { BackendError, BackendResponse, Channel } from '~/types'
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import { ref, reactive } from 'vue'
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import { clone } from 'lodash-es'
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import axios from 'axios'
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import ChannelCard from '~/components/audio/ChannelCard.vue'
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interface Events {
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(e: 'fetched', channels: BackendResponse<Channel>): void
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}
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interface Props {
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filters: object
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limit?: number
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}
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const emit = defineEmits<Events>()
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const props = withDefaults(defineProps<Props>(), {
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limit: 5
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})
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const channels = reactive([] as Channel[])
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const errors = ref([] as string[])
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const nextPage = ref()
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const count = ref(0)
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const isLoading = ref(false)
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const fetchData = async (url = 'channels/') => {
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isLoading.value = true
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const params = {
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...clone(props.filters),
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page_size: props.limit,
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include_channels: true
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}
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try {
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const response = await axios.get(url, { params })
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nextPage.value = response.data.next
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count.value = response.data.count
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channels.push(...response.data.results)
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emit('fetched', response.data)
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} catch (error) {
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errors.value = (error as BackendError).backendErrors
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}
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isLoading.value = false
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}
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fetchData()
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</script>
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<template>
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<div>
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<slot />
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<div class="ui hidden divider" />
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<div class="ui app-cards cards">
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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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<channel-card
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v-for="object in channels"
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:key="object.uuid"
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:object="object"
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/>
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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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Show more
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</button>
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</template>
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<template v-if="!isLoading && channels.length === 0">
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<empty-state
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:refresh="true"
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@refresh="fetchData('channels/')"
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/>
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</template>
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</div>
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</template>
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