From 802f9516b59f342d7aa8a734d35061a1ab910520 Mon Sep 17 00:00:00 2001
From: xiangpei <xiangpei@timesnew.cn>
Date: 星期日, 03 十一月 2024 23:12:45 +0800
Subject: [PATCH] 教学资源附件查看/下载
---
src/views/folder/index.vue | 489 +++++++++++++++++++++++++++++++++++++++++++++++++++++
1 files changed, 483 insertions(+), 6 deletions(-)
diff --git a/src/views/folder/index.vue b/src/views/folder/index.vue
index 9e6d722..3b6c849 100644
--- a/src/views/folder/index.vue
+++ b/src/views/folder/index.vue
@@ -1,26 +1,503 @@
<template>
- <div class="folder-container w-screen h-screen bg-slate-50 flex flex-col items-center">
+ <div
+ class="train-container w-screen h-screen bg-slate-50 flex flex-col items-center"
+ >
<NormalHeader class="shrink-0"></NormalHeader>
<div class="list-container container grow relative">
<div class="list-content absolute top-0 bottom-0 left-0 right-0 py-4">
<div class="list-wrapper w-full h-full">
-
+ <el-card class="h-full" :body-style="{ height: '100%' }">
+ <div
+ class="card-wrapper w-full h-full flex flex-col px-8 box-border"
+ >
+ <div
+ class="card-header flex justify-between items-center shrink-0"
+ >
+ <div class="header-search flex items-center">
+ <el-input
+ v-model="searchText"
+ placeholder="璇疯緭鍏ユ悳绱㈠唴瀹�"
+ class="long-input"
+ :prefix-icon="Search"
+ @input="searchFile"
+ />
+ <el-select
+ v-model="searchSubject"
+ placeholder="璇烽�夋嫨绉戠洰"
+ class="ml-4 long-select"
+ @change="searchFile"
+ clearable
+ >
+ <el-option
+ v-for="item in subjectList"
+ :key="item.id"
+ :label="item.name"
+ :value="item.id"
+ />
+ </el-select>
+ <el-select
+ v-model="searchContentType"
+ placeholder="璇烽�夋嫨鏂囦欢绫诲瀷"
+ class="ml-4 long-select"
+ @change="searchFile"
+ clearable
+ >
+ <el-option
+ v-for="item in contentTypeList"
+ :key="item.value"
+ :label="item.name"
+ :value="item.value"
+ >
+ </el-option>
+ </el-select>
+ <el-button type="primary" class="ml-4" @click="searchFile"
+ >鎼滅储</el-button
+ >
+ </div>
+ </div>
+
+ <div class="card-main flex-1 my-5 relative">
+ <div
+ class="main-content absolute top-0 bottom-0 left-0 right-0"
+ >
+ <el-table :data="fileList" height="100%" v-loading="loading">
+ <el-table-column label="鏂囦欢鍚嶇О">
+ <template #default="scope">
+ <div class="row-info">
+ <div class="icon">
+ <img
+ :src="getIcon(scope.row.contentType)"
+ class="width-img"
+ />
+ </div>
+ <div class="label">{{ scope.row.introduction }}</div>
+ </div>
+ </template>
+ </el-table-column>
+ <el-table-column
+ prop="className"
+ label="鐝骇"
+ align="center"
+ />
+ <el-table-column
+ prop="typeName"
+ label="绉戠洰"
+ align="center"
+ />
+ <el-table-column
+ prop="updateTime"
+ label="涓婁紶鏃堕棿"
+ align="center"
+ />
+ <el-table-column>
+ <template #default="scope">
+ <el-button
+ link
+ type="primary"
+ @click.prevent="checkRow(scope.row)"
+ v-if="
+ scope.row.contentType == 'video' ||
+ scope.row.contentType == 'audio'
+ "
+ >
+ 鏌ョ湅
+ </el-button>
+ <el-button
+ link
+ type="primary"
+ @click.prevent="download(scope.row)"
+ v-else
+ >
+ 涓嬭浇
+ </el-button>
+ <el-button
+ link
+ type="primary"
+ @click.prevent="showAttachment(scope.row.attachment)"
+ v-if="scope.row.attachment && scope.row.attachment.length > 0"
+ >
+ 鏌ョ湅闄勪欢
+ </el-button>
+ </template>
+ </el-table-column>
+ </el-table>
+ </div>
+ </div>
+ <div class="card-footer flex justify-center mb-7 shrink-0">
+ <el-pagination
+ background
+ layout="total, sizes, prev, pager, next, jumper"
+ :total="total"
+ :page-sizes="[10, 20, 50]"
+ :page-size="pageSize"
+ :currentPage="currentIndex"
+ @size-change="handleSizeChange"
+ @current-change="handleCurrentChange"
+ />
+ </div>
+ </div>
+ </el-card>
</div>
</div>
</div>
+
+ <!-- pdf鏌ョ湅 -->
+ <!-- <div class="pdf-container" v-show="pdfViewer">
+ <PDFViewer :pdfUrl="pdfFile"></PDFViewer>
+ <div class="close-btn">
+ <el-button type="danger" size="large" circle @click="closeViewer">
+ <template #icon>
+ <el-icon :size="18">
+ <Close/>
+ </el-icon>
+ </template>
+ </el-button>
+ </div>
+ </div> -->
+
+ <!-- image鏌ョ湅 -->
+ <div class="image-container" v-show="imageViewer">
+ <el-image-viewer
+ :url-list="imageList"
+ @close="closeViewer"
+ ></el-image-viewer>
+ </div>
+
+ <!-- 瑙嗛鏌ョ湅 -->
+ <div class="video-container" v-if="videoViewer">
+ <VideoViewer :videoUrl="videoUrl"></VideoViewer>
+ <div class="close-btn">
+ <el-button type="danger" size="large" circle @click="closeViewer">
+ <template #icon>
+ <el-icon :size="20">
+ <Close />
+ </el-icon>
+ </template>
+ </el-button>
+ </div>
+ </div>
+ <!-- 寮圭獥 -->
+ <!-- <el-drawer
+ v-model="fileViewer"
+ direction="btt"
+ size="90%"
+ :before-close="handleClose"
+ >
+ <DocumentViewer :fileUrl="fileUrl"></DocumentViewer>
+ </el-drawer> -->
+
+
+ <el-dialog
+ v-model="attachmentShow"
+ title="闄勪欢"
+ width="500"
+ :close-on-click-modal="false"
+ :before-close="handleClose"
+ >
+ <div v-for="(attachment, index) in attachmentList" :key="index">
+ <el-link type="primary" :href="'/api/upload/download?url=' + attachment.url +'&fileName=' + attachment.name">
+ {{ attachment.name }}
+ </el-link>
+ </div>
+ <div></div>
+ <template #footer>
+ <div class="dialog-footer">
+ <el-button @click="handleClose">鍙栨秷</el-button>
+ </div>
+ </template>
+ </el-dialog>
</div>
</template>
<script setup>
-import { ref } from 'vue';
-import NormalHeader from '@/components/NormalHeader/index.vue';
-import { Search } from '@element-plus/icons-vue';
+import { ref, onMounted, onBeforeUnmount } from "vue";
+import { storeToRefs } from "pinia";
+import { Close } from "@element-plus/icons-vue";
+import NormalHeader from "@/components/NormalHeader/index.vue";
+import { Search } from "@element-plus/icons-vue";
+import { getFileList } from "@/api/modules/file.js";
+import { getSubjectList } from "@/api/modules/subject.js";
+
+import PDFViewer from "@/components/PDFViewer/index.vue";
+import VideoViewer from "@/components/VideoViewer/index.vue";
+import DocumentViewer from "@/components/DocumentViewer/index.vue";
+
+import { useUserStore } from "@/store/index.js";
+import useWebScoket from "@/hooks/useWebScoket.js";
+
+const userStore = useUserStore();
+const { userInfo } = storeToRefs(userStore);
+const { status, message, error, connect, disconnect, sendMessage } =
+ useWebScoket({
+ url: "wss://www.kgmeet.com:18443/websocket/" + userInfo.value.id,
+ heartBeatData: "ping",
+ });
+
+const time = ref(null);
+const attachmentShow = ref(false)
+
+const fileType = {
+ img: {
+ iconPath: "/static/icons/file_type_image.png",
+ handle: (item) => {
+ imageViewer.value = true;
+ imageList.value = ["/api/files/" + item.contentUrl.url];
+ resendMessage();
+ },
+ },
+ video: {
+ iconPath: "/static/icons/file_type_video.png",
+ handle: (item) => {
+ videoViewer.value = true;
+ videoUrl.value = ["/api/files/" + item.contentUrl.url];
+ resendMessage();
+ },
+ },
+ pdf: {
+ iconPath: "/static/icons/file_type_pdf.png",
+ handle: (item) => {
+ pdfViewer.value = true;
+ pdfFile.value = "/api/files/" + item.contentUrl.url;
+ resendMessage();
+ },
+ },
+ word: {
+ iconPath: "/static/icons/file_type_word.png",
+ handle: (item) => {
+ pdfViewer.value = true;
+ pdfFile.value = "/api/files/" + item.contentUrl.url;
+ resendMessage();
+ },
+ },
+ ppt: {
+ iconPath: "/static/icons/file_type_ppt.png",
+ handle: (item) => {
+ pdfViewer.value = true;
+ pdfFile.value = "/api/files/" + item.contentUrl.url;
+ resendMessage();
+ },
+ },
+ audio: {
+ iconPath: "/static/icons/file_type_audio.png",
+ handle: (item) => {
+ console.log(item);
+ videoViewer.value = true;
+ videoUrl.value = "/api/files/" + item.contentUrl.url;
+ resendMessage();
+ },
+ },
+ excel: {
+ iconPath: "/static/icons/file_type_excel.png",
+ handle: (item) => {
+ console.log(item);
+ pdfViewer.value = true;
+ pdfFile.value = "/api/files/" + item.contentUrl.url;
+ resendMessage();
+ },
+ },
+};
+const searchText = ref("");
+const searchSubject = ref("");
+const searchContentType = ref("");
+const attachmentList = ref([]);
const loading = ref(false);
+const pdfViewer = ref(false);
+const imageViewer = ref(false);
+const videoViewer = ref(false);
+
+const imageList = ref([]);
+const pdfFile = ref("");
+const videoUrl = ref("");
+
+const fileList = ref([]);
+const subjectList = ref([]);
+const contentTypeList = ref([
+ { name: "瑙嗛", value: "video" },
+ { name: "鍥剧墖", value: "img" },
+ { name: "闊抽", value: "audio" },
+ { name: "PDF", value: "pdf" },
+ { name: "EXCEL", value: "excel" },
+ { name: "WORD", value: "word" },
+ { name: "PPT", value: "ppt" },
+]);
+const currentIndex = ref(1);
+const pageSize = ref(10);
+const total = ref(0);
+// const fileUrl = ref("");
+const fileViewer = ref(false);
+
+const handleClose = () => {
+ attachmentShow.value = false
+}
+
+const showAttachment = (attachmentListParam) => {
+
+ attachmentList.value = attachmentListParam
+ console.log(attachmentList.value, "ww")
+ attachmentShow.value = true
+}
+
+const checkRow = (item) => {
+ // fileUrl.value = item.contentUrl.url;
+ fileType[item.contentType] && fileType[item.contentType].handle(item);
+};
+
+// const handleClose = () => {
+// fileViewer.value = false;
+// fileUrl.value = "";
+// console.log("鎴戞槸鍚﹀叧闂細", fileUrl.value);
+// };
+
+const closeViewer = () => {
+ pdfViewer.value = false;
+ imageViewer.value = false;
+ videoViewer.value = false;
+ clearInterval(time.value);
+};
+
+const getData = () => {
+ loading.value = true;
+ getFileList({
+ introduction: searchText.value,
+ subjectId: searchSubject.value,
+ contentType: searchContentType.value,
+ pageSize: pageSize.value,
+ pageNum: currentIndex.value,
+ })
+ .then((res) => {
+ loading.value = false;
+ fileList.value = res.data;
+ total.value = res.total;
+ })
+ .catch(() => {
+ loading.value = false;
+ });
+};
+getData();
+
+const getSubject = () => {
+ loading.value = true;
+ getSubjectList()
+ .then((res) => {
+ loading.value = false;
+ subjectList.value = res.data;
+ })
+ .catch(() => {
+ loading.value = false;
+ });
+};
+getSubject();
+const resendMessage = () => {
+ if (time.value) {
+ clearInterval(time.value);
+ }
+ sendMessage({ id: userInfo.value.id, command: "recordStudyTime" });
+ time.value = setInterval(() => {
+ sendMessage({ id: userInfo.value.id, command: "recordStudyTime" });
+ }, 5000);
+};
+
+const getIcon = (type) => {
+ if (fileType[type]) {
+ return fileType[type].iconPath;
+ }
+};
+const handleSizeChange = (val) => {
+ currentIndex.value = 1;
+ pageSize.value = val;
+ getData();
+};
+const handleCurrentChange = (val) => {
+ currentIndex.value = val;
+ getData();
+};
+
+const searchFile = () => {
+ getData();
+};
+//涓嬭浇
+const download = (row) => {
+ window.open(row.visitUrl, '_blank');
+};
+
+// -----------------------------------鐢熷懡鍛ㄦ湡
+onMounted(() => {
+ // 杩炴帴webscoket
+ connect();
+});
+
+onBeforeUnmount(() => {
+ clearInterval(time.value);
+});
</script>
<style lang="scss" scoped>
+:deep(.el-tabs__nav-wrap:after) {
+ display: none;
+}
-</style>
\ No newline at end of file
+.row-info {
+ display: flex;
+ align-items: center;
+
+ .icon {
+ width: 35px;
+ margin-right: 20px;
+ }
+}
+.long-input {
+ width: 200px;
+}
+
+.long-select {
+ width: 200px;
+}
+.pdf-container {
+ width: 100%;
+ height: 100%;
+ position: absolute;
+ z-index: 99999;
+ top: 50%;
+ left: 50%;
+ transform: translate(-50%, -50%);
+
+ .close-btn {
+ position: absolute;
+ top: 2px;
+ right: 30px;
+ z-index: 9999999;
+
+ :deep(.el-button) {
+ width: fit-content;
+ height: fit-content;
+ padding: 5px !important;
+ }
+ }
+}
+
+.video-container {
+ width: 100%;
+ height: 100%;
+ position: absolute;
+ z-index: 99999;
+ top: 50%;
+ left: 50%;
+ transform: translate(-50%, -50%);
+
+ .close-btn {
+ position: absolute;
+ top: 60px;
+ right: 100px;
+ z-index: 9999999;
+
+ :deep(.el-button) {
+ width: fit-content;
+ height: fit-content;
+ padding: 10px !important;
+ }
+ }
+}
+</style>
--
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