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416 lines
12 KiB
416 lines
12 KiB
import React, { useState, useEffect, useContext, useRef, memo } from 'react';
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import {Link} from 'react-router-dom';
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import {Pagination, Input, Button} from 'antd'
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import { getUrl2, isDev, ThemeContext, ActionBtn, NoneData } from 'educoder'
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import axios from 'axios'
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import VideoInReviewItem from './VideoInReviewItem'
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import EditVideoModal from './EditVideoModal'
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import './InfosVideo.css'
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import InfoTab from '../common/InfoTab'
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import HeadlessModal from '../common/HeadlessModal'
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import CRoundSelect from '../common/CRoundSelect'
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import ClipboardJS from 'clipboard'
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function useModal(initValue) {
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const [visible, setVisible] = useState(initValue)
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return {
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visible,
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setVisible
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}
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}
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function useCategory(initValue) {
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const [category, setCategory] = useState(initValue)
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function changeCategory(key) {
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setCategory(key)
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}
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return {
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category,
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changeCategory
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}
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}
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function usePagination() {
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const [page, setPage] = useState(1)
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function onPageChange(page) {
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setPage(page)
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}
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return {
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current: page,
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onChange: onPageChange
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}
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}
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const PAGE_SIZE = 16
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const DEFAULT_VIDEO_WIDTH_IN_MD = "90%" // 400
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const DEFAULT_VIDEO_HEIGHT_IN_MD = "55%" // 400
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let videoId = {};
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let _clipboard = null;
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const _items=[
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{key: 'published_at-desc', name: '最新上传'},
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{key: 'published_at-asc', name: '最早上传'},
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]
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function InfoVideo (props) {
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const [videos, setvideos] = useState(undefined)
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const [reviewvideos, setReviewvideos] = useState(undefined)
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const [count, setCount] = useState(0)
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const [loading, setLoading] = useState(true)
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const [sortKey, setSortKey] = useState(_items[0].key)
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const editModalObj = useModal(false)
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const videoModalObj = useModal(false)
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const categoryObj = useCategory('all')
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const pageObj = usePagination()
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const theme = useContext(ThemeContext);
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const editModalEl = useRef(null);
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const videoEl = useRef(null);
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const { showNotification, history } = props;
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const username = props.match.params.username
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function toUpload() {
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if (props.current_user.admin || (props.current_user.is_teacher && props.checkIfProfessionalCertification())) {
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history.push(`/users/${username}/videos/upload`)
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} else {
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props.showProfessionalCertificationDialog()
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}
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}
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function fetchvideos() {
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const fetchUrl = `/users/${username}/videos.json`
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const sorts = sortKey.split('-')
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setLoading(true)
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axios.get(fetchUrl, {
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params: {
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page: pageObj.current,
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per_page: PAGE_SIZE,
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sort_by: sorts[0],
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sort_direction: sorts[1],
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//
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}
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})
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.then((response) => {
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setLoading(false)
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if (response.data.videos) {
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setvideos(response.data.videos)
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setCount(response.data.count)
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}
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}).catch(() => {
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setLoading(false)
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})
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}
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function fetchReviewvideos() {
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const fetchUrl = `/users/${username}/videos/review.json`
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const sorts = sortKey.split('-')
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setLoading(true)
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axios.get(fetchUrl, {
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params: {
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page: pageObj.current,
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per_page: PAGE_SIZE,
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sort_by: sorts[0],
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sort_direction: sorts[1],
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}
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})
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.then((response) => {
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setLoading(false)
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if (response.data.videos) {
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setReviewvideos(response.data.videos)
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setCount(response.data.count)
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}
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}).catch(() => {
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})
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}
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useEffect(() => {
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if (pageObj.current == 1) {
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if (categoryObj.category == 'all') {
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fetchvideos()
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} else {
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fetchReviewvideos()
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}
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} else {
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pageObj.onChange(1)
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}
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}, [categoryObj.category])
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useEffect(() => {
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if (categoryObj.category == 'all') {
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fetchvideos()
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} else {
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fetchReviewvideos()
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}
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}, [ pageObj.current, sortKey ])
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useEffect(() => {
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if (videoModalObj.visible == false) {
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// 关闭视频
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videoEl.current && videoEl.current.pause()
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if (_clipboard) {
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_clipboard.destroy();
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_clipboard = null;
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}
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} else {
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videoEl.current && videoEl.current.play()
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setTimeout(() => {
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if (!_clipboard) {
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_clipboard = new ClipboardJS('.copybtn');
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_clipboard.on('success', (e) => {
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showNotification('复制成功')
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});
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}
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}, 200)
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}
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}, [videoModalObj.visible])
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useEffect(() => {
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}, [])
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function editSuccess() {
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fetchvideos()
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}
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function onEditVideo(item) {
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videoId = {
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videoId: item.id,
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title: item.title
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}
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editModalObj.setVisible(true)
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// editModalEl.current.toList(true, video);
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// this.refs['editVideoModal'].setVisible(true, video);
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}
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function onMaskClick(item) {
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videoId = {
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videoId: item.id,
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title: item.title,
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file_url: item.file_url,
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cover_url: item.cover_url
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}
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videoModalObj.setVisible(true)
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}
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// TODO use封装
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function onSortChange(key, index) {
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const _item = _items[index]
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_items.splice(index, 1)
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_items.unshift(_item)
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setSortKey(key)
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}
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function getCopyText (file_url, cover_url) {
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return `<video src="${file_url}" controls="true" controlslist="nodownload" width="${DEFAULT_VIDEO_WIDTH_IN_MD}" height="${DEFAULT_VIDEO_HEIGHT_IN_MD}" poster="${cover_url}">您的浏览器不支持 video 标签。</video>`
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}
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const _inputValue = getCopyText(videoId.file_url, videoId.cover_url);
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const sorts = sortKey.split('-')
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return (
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<div className="educontent infoVideo">
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<EditVideoModal {...props} {...editModalObj}
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editSuccess={editSuccess}
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{...videoId}
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></EditVideoModal>
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<HeadlessModal
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{...videoModalObj}
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className="showVideoModal"
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width={800 - 1}
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>
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<video
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autoplay="true"
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ref={videoEl}
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src={videoId.file_url} controls="true" controlslist="nodownload">
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您的浏览器不支持 video 标签。
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</video>
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<div className="df copyLine">
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<Input value={_inputValue}
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className="dark"
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></Input>
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<ActionBtn className="copybtn" data-clipboard-text={_inputValue}>复制视频地址</ActionBtn>
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</div>
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</HeadlessModal>
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<style>{`
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/* item */
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.videoPublishSuccess .section {
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background: #fff;
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padding: 16px 20px;
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padding-top: 0px;
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position: relative;
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text-align: center;
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color: ${theme.foreground_tip};
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}
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.videoItem .square-main .buttonRow i {
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vertical-align: top;
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font-size: 16px;
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color: ${theme.foreground_select} !important;
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margin-left: 6px;
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}
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/*
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(26 - 24) * 3 / 2
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*/
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.itemWrap {
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margin-left: 3px;
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}
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.videoItem {
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margin-right: 24px;
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}
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`}</style>
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<InfoTab
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{...props}
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categories={[{
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key: 'all',
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name: '全部视频'
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}, {
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key: 'review',
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name: '待审核视频'
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}]}
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{...categoryObj}
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right={
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<Button type="primary" icon="upload"
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onClick={() => { toUpload() }}
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className="toUploadBtn"
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>
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上传视频
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</Button>
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}
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></InfoTab>
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<div className="toolbarRow df" style={{
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lineHeight: "40px",
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}}>
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<span>
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共
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<span style={{color: theme.foreground_orange1}}> {count} </span>
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个视频
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</span>
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{/*{categoryObj.category == 'all' && <CRoundSelect {...props}*/}
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{/*width={'90px'}*/}
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{/*items={_items}*/}
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{/*onSortChange={onSortChange}*/}
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{/*sortKey={sortKey }*/}
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{/*></CRoundSelect>}*/}
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{categoryObj.category == 'all' &&<div className="fr">
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<li className="drop_down">
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<span className="color-grey-9 font-12" style={{
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marginRight: " 5px",
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}}>{"最新上传"}</span>
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<sapn className="relativef fr"
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style={{
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display: "flex",
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flexDirection: "column",
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height: "40px",
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lineHeight: "40px",
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}}
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>
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<span
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style={{
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flexDirection: "column",
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textAlign: "center",
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height: "10px",
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lineHeight: "10px",
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display: "table",
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marginTop: "9px",
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}}
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>
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<i className={sorts[1] === "asc" ?
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"iconfont icon-sanjiaoxing-up font-12 color-blue h10 " : "iconfont icon-sanjiaoxing-up font-12 h10"}
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onClick={() => onSortChange("published_at-asc", 0)}></i>
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</span>
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<span
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style={{
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flexDirection: "column",
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height: "10px",
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lineHeight: "10px",
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textAlign: "center",
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display: "table",
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}}
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>
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<i className={sorts[1] === "desc" ?
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"iconfont icon-sanjiaoxing-down font-12 yslbottomsj color-blue h10" : "iconfont icon-sanjiaoxing-down font-12 yslbottomsj h10"}
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onClick={() => onSortChange("published_at-desc", 0)}></i>
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</span>
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</sapn>
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</li>
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</div>}
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</div>
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{categoryObj.category == 'all' ?
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<div className="itemWrap">
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{
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videos == undefined ? '' :
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videos.length ?
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videos.map((item, index) => {
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return (<VideoInReviewItem
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{...props}
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{...item}
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key={item.id}
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onEditVideo={onEditVideo}
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onMaskClick={onMaskClick}
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getCopyText={getCopyText}
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>
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</VideoInReviewItem>)
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})
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: <NoneData style={{width: '100%'}}></NoneData>
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}
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</div>
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:
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<div className="itemWrap">
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{
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reviewvideos == undefined ? '' :
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reviewvideos.length ?
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reviewvideos.map((item, index) => {
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return (<VideoInReviewItem
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{...props}
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{...item}
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key={item.id}
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isReview={true}
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>
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</VideoInReviewItem>)
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})
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: <NoneData style={{width: '100%'}}></NoneData>
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}
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</div>
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}
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{/* categoryObj.category == 'all' && */}
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{
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count > PAGE_SIZE &&
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<div className="mt30 mb50 edu-txt-center">
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<Pagination showQuickJumper total={count} pageSize={PAGE_SIZE}
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{...pageObj}
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/>
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</div>
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}
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</div>
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)
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}
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export default InfoVideo
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/**
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<video src="http://outin-396971199eed11e991a100163e1c7426.oss-cn-shanghai.aliyuncs.com/sv/52943d8b-16c8dc2a8ca/52943d8b-16c8dc2a8ca.mp4" controls="true" controlslist="nodownload" width="400">
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您的浏览器不支持 video 标签。
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</video>
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*/
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