58 lines
1.6 KiB
JavaScript
58 lines
1.6 KiB
JavaScript
import { defineStore } from 'pinia'
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import { ref, computed } from 'vue'
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import { useApi } from '../composables/useApi.js'
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const PAGE = 60
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export const useArtistDirectoryStore = defineStore('artistDirectory', () => {
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const api = useApi()
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const cards = ref([])
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const nextCursor = ref(null)
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const loading = ref(false)
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const error = ref(null)
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const q = ref('')
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const platform = ref(null)
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let started = false
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async function loadMore() {
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if (loading.value) return
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if (started && nextCursor.value === null) return
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loading.value = true
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error.value = null
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try {
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const params = { limit: PAGE }
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if (q.value) params.q = q.value
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if (platform.value) params.platform = platform.value
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if (nextCursor.value) params.cursor = nextCursor.value
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const body = await api.get('/api/artists/directory', { params })
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cards.value.push(...body.cards)
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nextCursor.value = body.next_cursor
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started = true
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} catch (e) {
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error.value = e.message
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} finally {
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loading.value = false
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}
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}
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async function reset() {
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cards.value = []
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nextCursor.value = null
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started = false
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await loadMore()
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}
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function setQuery(text) { q.value = text; reset() }
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function setPlatform(p) { platform.value = p; reset() }
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const hasMore = computed(() => !started || nextCursor.value !== null)
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const isEmpty = computed(
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() => !loading.value && cards.value.length === 0 && error.value === null
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)
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return {
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cards, loading, error, q, platform, hasMore, isEmpty,
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loadMore, reset, setQuery, setPlatform,
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}
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})
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