mirror of
https://github.com/jxxghp/MoviePilot-Frontend.git
synced 2026-05-11 18:10:49 +08:00
169 lines
3.3 KiB
Vue
169 lines
3.3 KiB
Vue
<script lang="ts" setup>
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import api from '@/api'
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import type { MediaInfo } from '@/api/types'
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import MediaCard from '@/components/cards/MediaCard.vue'
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import NoDataFound from '@/components/NoDataFound.vue'
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// 输入参数
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const props = defineProps({
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apipath: String,
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params: Object as PropType<{ [key: string]: any }>,
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})
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// 判断是否有滚动条
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function hasScroll() {
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return (
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document.body.scrollHeight
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- (window.innerHeight || document.documentElement.clientHeight)
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> 2
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)
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}
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// 当前页码
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const page = ref(1)
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// 是否加载中
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const loading = ref(false)
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// 是否加载完成
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const isRefreshed = ref(false)
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// 数据列表
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const dataList = ref<MediaInfo[]>([])
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const currData = ref<MediaInfo[]>([])
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// 拼装参数
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function getParams() {
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let params = {
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page: page.value,
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}
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if (props.params)
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params = { ...params, ...props.params }
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return params
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}
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// 获取列表数据
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async function fetchData({ done }: { done: any }) {
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try {
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if (!props.apipath)
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return
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// 如果正在加载中,直接返回
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if (loading.value) {
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done('ok')
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return
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}
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// 设置加载中
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loading.value = true
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// 加载到满屏或者加载出错
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if (!hasScroll()) {
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// 加载多次
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while (!hasScroll()) {
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// 请求API
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currData.value = await api.get(props.apipath, {
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params: getParams(),
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})
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// 标计为已请求完成
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isRefreshed.value = true
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if (currData.value.length === 0) {
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// 如果没有数据,跳出
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done('ok')
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return
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}
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// 合并数据
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dataList.value = [...dataList.value, ...currData.value]
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// 页码+1
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page.value++
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}
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}
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else {
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// 加载一次
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// 请求API
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currData.value = await api.get(props.apipath, {
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params: getParams(),
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})
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// 标计为已请求完成
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isRefreshed.value = true
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if (currData.value.length === 0) {
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// 如果没有数据,跳出
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done('ok')
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return
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}
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// 合并数据
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dataList.value = [...dataList.value, ...currData.value]
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// 页码+1
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page.value++
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}
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// 取消加载中
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loading.value = false
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// 返回加载成功
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done('ok')
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}
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catch (error) {
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console.error(error)
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// 返回加载失败
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done('error')
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}
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}
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</script>
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<template>
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<div
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v-if="!isRefreshed"
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class="mt-12 w-full text-center text-gray-500 text-sm flex flex-col items-center"
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>
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<VProgressCircular
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size="48"
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indeterminate
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color="primary"
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/>
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</div>
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<VInfiniteScroll
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mode="intersect"
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side="end"
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:items="dataList"
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class="overflow-hidden"
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@load="fetchData"
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>
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<template #loading />
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<div
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v-if="dataList.length > 0"
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class="grid gap-4 grid-media-card mx-3"
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tabindex="0"
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>
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<MediaCard
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v-for="data in dataList"
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:key="data.tmdb_id || data.douban_id"
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:media="data"
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/>
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</div>
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<NoDataFound
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v-if="dataList.length === 0 && isRefreshed"
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error-code="404"
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error-title="没有数据"
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error-description="无法获取到媒体信息。"
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/>
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</VInfiniteScroll>
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</template>
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<style lang="scss">
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.grid-media-card {
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grid-template-columns: repeat(auto-fill, minmax(9.375rem, 1fr));
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}
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</style>
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