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MoviePilot-Frontend/src/pages/resource.vue
2023-10-19 17:06:46 +08:00

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<script setup lang="ts">
import NoDataFound from '@/components/NoDataFound.vue'
import api from '@/api'
import type { Context } from '@/api/types'
import store from '@/store'
import TorrentCardListView from '@/views/discover/TorrentCardListView.vue'
import TorrentRowListView from '@/views/discover/TorrentRowListView.vue'
// 路由参数
const route = useRoute()
// 查询TMDBID或标题
const keyword = route.query?.keyword?.toString() ?? ''
// 查询类型
const type = route.query?.type?.toString() ?? ''
// 搜索字段
const area = route.query?.area?.toString() ?? ''
// 视图类型从localStorage中读取
const viewType = ref<string>(localStorage.getItem('MPTorrentsViewType') ?? 'card')
// 数据列表
const dataList = ref<Array<Context>>([])
// 是否刷新过
const isRefreshed = ref(false)
// 加载进度文本
const progressText = ref('')
// 加载进度
const progressValue = ref(0)
// 加载进度SSE
const progressEventSource = ref<EventSource>()
// 使用SSE监听加载进度
function startLoadingProgress() {
progressText.value = '正在搜索,请稍候...'
const token = store.state.auth.token
progressEventSource.value = new EventSource(
`${import.meta.env.VITE_API_BASE_URL}system/progress/search?token=${token}`,
)
progressEventSource.value.onmessage = (event) => {
const progress = JSON.parse(event.data)
if (progress) {
progressText.value = progress.text
progressValue.value = progress.value
}
}
}
// 停止监听加载进度
function stopLoadingProgress() {
progressEventSource.value?.close()
}
// 设置视图类型
function setViewType(type: string) {
localStorage.setItem('MPTorrentsViewType', type)
viewType.value = type
}
// 获取搜索列表数据
async function fetchData() {
try {
if (!keyword) {
// 查询上次搜索结果
dataList.value = await api.get('search/last')
}
else {
startLoadingProgress()
// 优先按TMDBID精确查询
if (keyword?.startsWith('tmdb:') || keyword?.startsWith('douban:')) {
dataList.value = await api.get(`search/media/${keyword}`, {
params: {
mtype: type,
area,
},
})
}
else {
// 按标题模糊查询
dataList.value = await api.get(`search/title/${keyword}`)
}
stopLoadingProgress()
}
// 标记已刷新
isRefreshed.value = true
}
catch (error) {
console.error(error)
return Promise.reject(error)
}
}
// 加载数据
onMounted(() => {
fetchData()
})
</script>
<template>
<div v-if="!isRefreshed" class="mt-12 w-full text-center text-gray-500 text-sm flex flex-col items-center">
<VProgressCircular v-if="!keyword" size="48" indeterminate color="primary" />
<VProgressCircular v-if="keyword" class="mb-3" color="primary" :model-value="progressValue" size="64" />
<span>{{ progressText }}</span>
</div>
<NoDataFound
v-if="dataList.length === 0 && isRefreshed"
error-code="404"
error-title="没有资源"
error-description="没有搜索到符合条件的资源"
/>
<div v-if="dataList.length > 0">
<TorrentRowListView
v-if="viewType === 'list'"
:items="dataList"
/>
<TorrentCardListView
v-else
:items="dataList"
/>
</div>
<!-- 视图切换 -->
<span v-if="dataList.length > 0" class="fixed right-5 bottom-5">
<VBtn
v-if="viewType === 'list'"
size="x-large"
icon="mdi-view-grid"
color="primary"
@click="setViewType('card')"
/>
<VBtn
v-else
size="x-large"
icon="mdi-view-list"
color="primary"
@click="setViewType('list')"
/>
</span>
</template>