修复了成绩查询界面当无数据时显示错误的bug、基本完成了上传附件的功能、调整了报告提交界面的部分查询逻辑。
写了一个暂时无用的下载方法，可以后续查看是否使用。 上传文件方法部分写的后端接口貌似支持在本地文件（AUTO-SCORE）自动生成一个upload文件并上传相应文件，可以后续调整下载位置。
This commit is contained in:
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@ -34,6 +34,21 @@ export default {
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getPostProblemInfo:(config) => request.get('/problem/getPostProblemInfo', config),//获取当前报告布置信息
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findProblemById1:(config)=>request.get('/problem/findProblemById1',config)//获取当前报告具体信息
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findProblemById1:(config)=>request.get('/problem/findProblemById1',config),//获取当前报告具体信息
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getSubmitReport:(config) => request.get('/problem/getSubmitReport', config),//获取学生已上传报告信息
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//文件处理部分
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uploadFiles: (data) =>
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request({
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url: '/importClassStudentsFile/uploadFiles',
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method: 'post',
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data: data,
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}), //学生上传文件
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downloadFile: (fileName) =>
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request({
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url: `/downloadFile/downloadFile/${fileName}`,
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method: 'get',
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}), // 文件下载
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}
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@ -12,29 +12,59 @@
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<div slot="header" class="clearfix card-header">
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<span class="subtitle">实验提交</span>
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</div>
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<el-input
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type="textarea"
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:rows="4"
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placeholder="请输入你的实验报告"
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v-model="reportText"
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class="submit-textarea"
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></el-input>
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<el-button size="small" type="success">上传附件</el-button>
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</el-card>
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<br>
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<el-button size="small" type="success" @click="showUploadDialog">上传附件</el-button>
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<div v-if="fileUrls.length > 0" class="file-list">
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<span class="file-list-title">已上传文件：</span>
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<ul>
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<li v-for="(file, index) in fileUrls" :key="index">
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{{ file.name }}
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</li>
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</ul>
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</div>
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</el-card>
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<!-- 文件上传弹窗 -->
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<el-dialog :title="'上传附件'" v-model="uploadDialogVisible" width="60%">
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<el-upload
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ref="uploadComponent"
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:auto-upload="false"
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:on-change="handleFileChange"
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:on-success="handleUploadSuccess"
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:on-error="handleUploadError"
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v-model:file-list="fileList"
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drag
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accept=".txt,.doc,.docx,.pdf"
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>
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<i class="el-icon-upload"></i>
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<div class="el-upload__text">将文件拖到此处，或<em>点击上传</em></div>
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</el-upload>
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<span slot="footer" class="dialog-footer">
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<el-button @click="uploadDialogVisible = false">取消</el-button>
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<el-button type="primary" @click="uploadFile">确定</el-button>
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</span>
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</el-dialog>
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<ReportActions class="bottom" />
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</div>
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</template>
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<script setup>
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import { ref, onMounted } from 'vue';
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import api from '@/api/user';
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import { useRoute } from 'vue-router';
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import { ElMessage } from 'element-plus';
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import ReportActions from "@/views/user/report-submit/components/report-actions.vue";
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const route = useRoute();
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const ProblemId = route.params.examId;
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const description = ref(""); // 实验描述
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const reportText = ref(""); // 实验报告文本
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const uploadDialogVisible = ref(false); // 控制上传弹窗的显示
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const fileList = ref([]); // 上传的文件列表
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const fileUrls = ref([]); // 文件的URL列表
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const uploadComponent = ref(null); // 用于引用el-upload组件
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const getProblemInfo = async () => {
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// 查询作业信息
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@ -46,12 +76,79 @@ const getProblemInfo = async () => {
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}
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};
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// 显示上传弹窗
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const showUploadDialog = () => {
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uploadDialogVisible.value = true;
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};
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// 处理文件选择变化
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const handleFileChange = (file, fileList) => {
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console.log('File list updated:', fileList);
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};
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// 处理文件上传成功
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const handleUploadSuccess = (response, file, fileList) => {
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if (response.success) {
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ElMessage.success('文件上传成功');
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// 更新文件URL列表
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fileUrls.value.push({ url: response.urls, name: response.data });
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uploadDialogVisible.value = false;
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fileList.value = [];
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} else {
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ElMessage.error('文件上传失败');
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}
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};
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// 处理文件上传失败
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const handleUploadError = (err, file, fileList) => {
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console.error("Failed to upload files:", err);
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ElMessage.error('文件上传失败');
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};
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// 上传文件
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const uploadFile = async () => {
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if (fileList.value.length === 0) {
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ElMessage.error('请选择要上传的文件');
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return;
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}
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const formData = new FormData();
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fileList.value.forEach(file => {
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formData.append('files', file.raw); // 添加文件到FormData
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});
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try {
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const response = await api.uploadFiles(formData); // 调用上传文件的方法
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console.log('Response from server:', response); // 打印响应内容
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if (response.code === 0) {
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ElMessage.success('文件上传成功');
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// 更新文件URL列表
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fileUrls.value.push({ url: response.urls, name: response.data });
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uploadDialogVisible.value = false;
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fileList.value = [];
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} else {
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ElMessage.error('文件上传失败1');
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}
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} catch (error) {
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console.error("Failed to upload files:", error);
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ElMessage.error('文件上传失败2');
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}
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};
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// 下载文件
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const downloadFile = (url) => {
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const link = document.createElement('a');
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link.href = url;
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link.target = '_blank';
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link.download = url.split('/').pop(); // 提取文件名
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document.body.appendChild(link);
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link.click();
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document.body.removeChild(link);
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};
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// 生命周期钩子
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onMounted(() => {
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getProblemInfo(); // 挂载时查询作业信息
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});
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</script>
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<style scoped>
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@ -84,5 +181,25 @@ onMounted(() => {
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width: 100%;
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}
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.el-upload-dragger {
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width: 100%;
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height: 200px;
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}
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.file-list {
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margin-top: 20px;
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}
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.file-list-title {
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font-weight: bold;
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}
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.file-list ul {
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list-style-type: none;
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padding: 0;
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}
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.file-list li {
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margin: 5px 0;
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}
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</style>
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@ -1,8 +1,8 @@
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<template>
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<div class="button-container">
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<n-button type="primary" size="medium" @click="onSave">保存</n-button>
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<n-button type="success" size="medium" @click="onSaveAndSubmit">保存并提交</n-button>
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<n-button type="warning" size="medium" @click="onWithdraw">申请撤回</n-button>
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<n-button type="primary" size="small" @click="onSave">保存</n-button>
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<n-button type="success" size="small" @click="onSaveAndSubmit">保存并提交</n-button>
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<n-button type="warning" size="small" @click="onWithdraw">申请撤回</n-button>
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</div>
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</template>
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@ -27,7 +27,7 @@ const plagiarismStatus = ref(0); // 初始化抄袭状态
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const getJudgeInfo = async () => {
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// 查询批阅相关信息
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try {
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const res = await api.getStudentRank({ params: { examId } });
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const res = await api.getSubmitReport({ params: { examId } });
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comment.value = res.data.comment; // 更新教师评语
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plagiarismStatus.value = res.data.plagiarismStatus; // 更新抄袭状态
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} catch (error) {
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@ -14,21 +14,20 @@
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<Rightparts class="rightparts" />
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</div>
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<ReportActions class="bottom" />
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</CommonPage>
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</template>
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<script setup>
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import { ref, reactive, onMounted } from 'vue'
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import { ref, onMounted } from 'vue'
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import api from '@/api/user';
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import {useRoute} from 'vue-router';
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import ReportActions from "@/views/user/report-submit/components/report-actions.vue";
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import Leftparts from "@/views/user/report-submit/components/leftparts.vue";
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import Rightparts from "@/views/user/report-submit/components/rightparts.vue";
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const route = useRoute()
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const examId = route.params.examId;
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const ProblemId = route.params.examId;
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const classId = route.params.classId;
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const loading = ref(true);
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const title = ref(""); // 从API获取的作业名称
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// 将结束时间转换为Date对象
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let endTime = null; // 结束时间初始化为null
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const paginationReactive = reactive({
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page: 1,
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pageSize: 50,
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showSizePicker: true,
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pageSizes: [50, 100, 150],
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itemCount: 0,
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prefix: () => {
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return '查询出 ' + total + '条记录';
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},
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onChange: (page) => {
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paginationReactive.page = page;
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queryExamScores()
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},
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onUpdatePageSize: (pageSize) => {
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paginationReactive.pageSize = pageSize;
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paginationReactive.page = 1;
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queryExamScores()
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}
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});
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const queryExamScores = async () => {
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//查询作业名称信息（直接复用查询排名）
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try {
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//查询作业名称信息（直接复用查询排名）
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const res1 = await api.getStudentRank({ params: { examId } });
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//查询作业时间等信息
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const res = await api.getPostProblemInfo({ params: { classId, examId } });
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const queryExamName = async () => {
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//查询作业名称
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const res1 = await api.findProblemById1({ params: { ProblemId } });
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title.value = res1.data.title; // 更新作业名称
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};
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const getProblemTime = async () => {
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//查询作业时间等信息
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try {
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const res = await api.getPostProblemInfo({ params: { classId, examId } });
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// 将结束时间转换为Date对象
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endTime = new Date(res.data.endTime[0], res.data.endTime[1] - 1, res.data.endTime[2], res.data.endTime[3], res.data.endTime[4]);
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} catch (error) {
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// 使用setInterval来每秒更新倒计时
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let intervalId = null;
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onMounted(async () => {
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await queryExamScores(); // 确保在挂载时查询数据
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await queryExamName(); // 确保在挂载时查询数据
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await getProblemTime(); // 查询剩余时间
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if (endTime) {
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updateCountdown(); // 初始更新
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intervalId = setInterval(updateCountdown, 1000); // 设置定时器
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@ -114,11 +95,6 @@ const rowKey = (rowData) => {
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return rowData.id;
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};
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// 生命周期钩子
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onMounted(() => {
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queryExamScores(); // 挂载时查询作业名
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});
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</script>
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<style scoped>
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@ -160,4 +136,5 @@ onMounted(() => {
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width: 100%; /* 宽度占满整个容器 */
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}
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</style>
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@ -20,7 +20,7 @@ const examId = route.params.examId;
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const classId = route.params.classId;
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const title = ref(""); // 从API获取的作业名称
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const score = ref(0); // 个人得分
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const rank = ref(0); // 个人排名
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const rank = ref("-"); // 个人排名，默认为 "-"
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const totalStudents = ref(0); // 班级总人数
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const paginationReactive = reactive({
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const res = await api.getStudentRank({
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params: { examId }
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});
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title.value = res.data.title; // 更新作业名称
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score.value = res.data.score; // 更新个人得分
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rank.value = res.data.rank || "-"; // 更新个人排名，如果rank为空则显示 "-"
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};
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const queryClassStudents = async () => {
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//查询班级总人数
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const res1 = await api.getClassStudents({
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params: { classId }
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});
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title.value = res.data.title; // 更新作业名称
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score.value = res.data.score; // 更新个人得分
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rank.value = res.data.rank; // 更新个人排名
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console.log(res1);
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totalStudents.value = res1.data;// 更新班级总人数
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};
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// 行键函数
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const rowKey = (rowData) => {
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return rowData.id;
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// 生命周期钩子
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onMounted(() => {
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queryExamScores(); // 挂载时查询成绩
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queryClassStudents();// 同时查询班级人数
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});
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</script>
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@ -359,7 +359,22 @@ public class ProblemController {
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if (ureportsubmitted != null) {
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return RespBean.ok("查询成绩排名成功！", ureportsubmitted);
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} else {
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return RespBean.error("查询成绩排名失败！");
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return RespBean.error("尚未提交作业！暂时无法查看排名！");
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}
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}
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//根据作业id和学生id获取学生当前报告成绩排名，与上一方法基本类似，处理空搜索时的输出
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@GetMapping("/getSubmitReport")
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public RespBean getSubmitReport(Integer examId, HttpServletRequest request) {
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DecodeToken decodeToken = new DecodeToken(request);
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String UserId = decodeToken.getUserId();
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int userId = Integer.parseInt(UserId);
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UReportSubmitted ureportsubmitted =
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problemServiceI.findScoreAndRankByIds(examId, userId);
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if (ureportsubmitted != null) {
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return RespBean.ok("查询成绩排名成功！", ureportsubmitted);
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} else {
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return RespBean.ok("尚未提交作业！");
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}
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}
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@ -2,10 +2,15 @@ package com.example.aes.user.controller;
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import cn.hutool.core.io.FileUtil;
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import cn.hutool.core.io.resource.UrlResource;
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import com.example.aes.global.model.RespBean;
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import org.springframework.core.io.Resource;
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import org.springframework.core.io.ResourceLoader;
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import org.springframework.http.HttpHeaders;
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import org.springframework.http.MediaType;
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import org.springframework.http.ResponseEntity;
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import org.springframework.web.bind.annotation.GetMapping;
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import org.springframework.web.bind.annotation.PathVariable;
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import org.springframework.web.bind.annotation.RequestMapping;
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import org.springframework.web.bind.annotation.RestController;
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@ -13,6 +18,8 @@ import javax.servlet.ServletOutputStream;
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import javax.servlet.http.HttpServletResponse;
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import java.io.*;
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import java.net.URLEncoder;
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import java.nio.file.Path;
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import java.nio.file.Paths;
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import java.util.zip.ZipEntry;
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import java.util.zip.ZipOutputStream;
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@ -139,4 +146,25 @@ public class DownLoadFileController {
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}
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}
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// 提供文件下载的方法
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@GetMapping("/downloadFile/{fileName:.+}")
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public ResponseEntity<javax.annotation.Resource> downloadFile(@PathVariable String fileName) {
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try {
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String root = System.getProperty("user.dir") + File.separator + "upload";
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Path filePath = Paths.get(root).toAbsolutePath().normalize().resolve(fileName);
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javax.annotation.Resource resource = (javax.annotation.Resource) new UrlResource(filePath.toUri());
|
||||
String contentType = "application/octet-stream";
|
||||
return ResponseEntity.ok()
|
||||
.contentType(MediaType.parseMediaType(contentType))
|
||||
.header(HttpHeaders.CONTENT_DISPOSITION, "attachment; filename=\"" + resource.name() + "\"")
|
||||
.body(resource);
|
||||
} catch (Exception e) {
|
||||
e.printStackTrace();
|
||||
return ResponseEntity.badRequest()
|
||||
.body(null);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
|
||||
}
|
||||
|
|
|
|||
|
|
@ -1,6 +1,7 @@
|
|||
package com.example.aes.user.controller;
|
||||
|
||||
import cn.hutool.core.io.FileUtil;
|
||||
import cn.hutool.core.io.resource.UrlResource;
|
||||
import com.example.aes.global.model.RespBean;
|
||||
import com.example.aes.user.dao.AdminusersDaoI;
|
||||
import com.example.aes.user.dao.ClassesDaoI;
|
||||
|
|
@ -11,19 +12,21 @@ import com.example.aes.user.model.PMUser;
|
|||
import com.example.aes.user.model.Users;
|
||||
import com.example.aes.user.service.UserServiceI;
|
||||
import org.springframework.beans.factory.annotation.Autowired;
|
||||
import org.springframework.http.HttpHeaders;
|
||||
import org.springframework.http.MediaType;
|
||||
import org.springframework.http.ResponseEntity;
|
||||
import org.springframework.transaction.annotation.Transactional;
|
||||
import org.springframework.web.bind.annotation.PostMapping;
|
||||
import org.springframework.web.bind.annotation.RequestMapping;
|
||||
import org.springframework.web.bind.annotation.RestController;
|
||||
import org.springframework.web.bind.annotation.*;
|
||||
import org.springframework.web.multipart.MultipartFile;
|
||||
import org.springframework.web.servlet.support.ServletUriComponentsBuilder;
|
||||
|
||||
import javax.annotation.Resource;
|
||||
import javax.servlet.http.HttpServletRequest;
|
||||
import java.io.*;
|
||||
import java.nio.file.Path;
|
||||
import java.nio.file.Paths;
|
||||
import java.text.SimpleDateFormat;
|
||||
import java.util.ArrayList;
|
||||
import java.util.Calendar;
|
||||
import java.util.Date;
|
||||
import java.util.List;
|
||||
import java.util.*;
|
||||
|
||||
|
||||
@RestController
|
||||
|
|
@ -374,4 +377,79 @@ public class importClassStudentsFileController{
|
|||
return true;
|
||||
}
|
||||
|
||||
@PostMapping("/uploadFiles") // 学生上传文件并提供其URL
|
||||
public ResponseEntity<Map<String, Object>> uploadFiles(MultipartFile[] files) {
|
||||
Map<String, Object> response = new HashMap<>();
|
||||
try {
|
||||
// 获取文件存储根目录
|
||||
String root = System.getProperty("user.dir") + File.separator + "upload";
|
||||
if (!new File(root).exists()) {
|
||||
new File(root).mkdirs();
|
||||
}
|
||||
|
||||
// 用于存储所有上传文件的名称和URL
|
||||
StringBuilder fileNames = new StringBuilder();
|
||||
StringBuilder fileUrls = new StringBuilder();
|
||||
|
||||
for (MultipartFile file : files) {
|
||||
// 获取文件原始名
|
||||
String uploadFileName = file.getOriginalFilename();
|
||||
|
||||
// 检查文件类型
|
||||
if (!uploadFileName.endsWith(".txt") && !uploadFileName.endsWith(".doc") &&
|
||||
!uploadFileName.endsWith(".docx") && !uploadFileName.endsWith(".pdf")) {
|
||||
throw new IllegalArgumentException("不支持的文件类型: " + uploadFileName);
|
||||
}
|
||||
|
||||
// 获取主要名称
|
||||
String mainName = FileUtil.mainName(uploadFileName);
|
||||
// 获取文件后缀名
|
||||
String extName = FileUtil.extName(uploadFileName);
|
||||
// 用当前时间避免重复
|
||||
SimpleDateFormat formatter = new SimpleDateFormat("yyyyMMddHHmmss");
|
||||
Date date1 = new Date();
|
||||
String timeStamp = formatter.format(date1);
|
||||
|
||||
// 构造新的文件名
|
||||
String newFileName = mainName + "_" + timeStamp + "." + extName;
|
||||
|
||||
// 构造文件保存路径
|
||||
String filePath = root + File.separator + newFileName;
|
||||
|
||||
// 保存文件到服务器
|
||||
File dest = new File(filePath);
|
||||
file.transferTo(dest);
|
||||
|
||||
// 构造文件访问URL
|
||||
String fileDownloadUri = ServletUriComponentsBuilder.fromCurrentContextPath()
|
||||
.path("/downloadFile/")
|
||||
.path(newFileName)
|
||||
.toUriString();
|
||||
|
||||
// 添加文件名和URL到返回信息中
|
||||
fileNames.append(newFileName).append(", ");
|
||||
fileUrls.append(fileDownloadUri).append(", ");
|
||||
}
|
||||
|
||||
// 移除最后一个逗号和空格
|
||||
if (fileNames.length() > 0) {
|
||||
fileNames.setLength(fileNames.length() - 2);
|
||||
}
|
||||
if (fileUrls.length() > 0) {
|
||||
fileUrls.setLength(fileUrls.length() - 2);
|
||||
}
|
||||
|
||||
response.put("code", 0);
|
||||
response.put("message", "文件上传成功");
|
||||
response.put("data", fileNames.toString());
|
||||
response.put("urls", fileUrls.toString());
|
||||
return ResponseEntity.ok(response);
|
||||
} catch (Exception e) {
|
||||
e.printStackTrace();
|
||||
response.put("code", 1);
|
||||
response.put("message", "文件上传异常: " + e.getMessage());
|
||||
return ResponseEntity.badRequest().body(response);
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
|
|
|
|||
|
|
@ -0,0 +1,4 @@
|
|||
智能手机在当代社会的作用不可小觑，它不仅使得人们的通讯变得极为便捷，还提供了多样化的娱乐和工作功能。在我国，智能手机的普及率不断上升，几乎成了每个人生活中的必需品。它的多功能性和便携性，使其成为了现代科技的一个标志性产物。无论是通讯、娱乐还是学习，都离不开这款电子设备。
|
||||
在城市边缘的那所著名大学的操场上，一场几千人参加的批斗会已经进行了近两个小时。
|
||||
“爱因斯坦是反动的学术权威，他有奶便是娘，跑去为美帝国主义造原子弹!要建立起革命的科学，就要打倒以相对论为代表的资产阶级理论黑旗!”
|
||||
然后在法文词下列出同义的上海方言词语，再尽可能详尽地列出近义的上海方言词语、短语或句子。这种编写方式，对中法两国学习者或词典使用者尽可能多地掌握法汉词汇，显然是很有意义的。
|
||||
Loading…
Reference in New Issue