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@@ -1,223 +1,258 @@
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<template>
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- <div>
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- <el-upload
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- class="uploader"
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- :action="oss_url"
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- :data="dataObj"
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- :multiple="multiple"
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- name="file"
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- :accept="accept"
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- :show-file-list="false"
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- :on-success="uploadSuccess"
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- :before-upload="beforeUpload">
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- </el-upload>
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- <div class="images">
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- <div class="item" v-for="(item, index) in fileList" :key="index">
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- <div class="img" v-if="item.url" @mouseover="item.hover = true;" @mouseout="item.hover = false;">
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- <el-image ref="img" :src="imageURL + item.url" :preview-src-list="previewImages" v-if="checkFileType(item.url) == 'image'" style="width: 120px; height: 120px" fit="cover"></el-image>
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- <el-image ref="img" :src="imageURL + item.url" v-else style="width: 120px; height: 120px" fit="cover">
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- <div slot="error" class="image-slot">
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- <img class="file" src="@/assets/common/word.png" v-if="checkFileType(item.url) == 'word'">
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- <img class="file" src="@/assets/common/excel.png" v-if="checkFileType(item.url) == 'excel'">
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- <img class="file" src="@/assets/common/ppt.png" v-if="checkFileType(item.url) == 'ppt'">
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- <img class="file" src="@/assets/common/pdf.png" v-if="checkFileType(item.url) == 'pdf'">
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- </div>
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- </el-image>
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- <div class="mask" v-show="item.hover">
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- <i class="el-icon-zoom-in" @click="previewImage(item.url)" v-if="checkFileType(item.url) == 'image'"></i>
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- <i class="el-icon-upload2" @click="uploadImage(item.url)"></i>
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- <i class="el-icon-delete" @click="deleteImage(item.url)"></i>
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- </div>
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- </div>
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- </div>
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- <div class="add" @click="uploadImage()" v-if="multiple || (!multiple && fileList.length < 1)"><i class="el-icon-plus"></i></div>
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- </div>
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- </div>
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+ <div>
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+ <el-upload
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+ class="uploader"
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+ :action="oss_url"
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+ :data="dataObj"
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+ :multiple="multiple"
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+ name="file"
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+ :accept="accept"
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+ :show-file-list="false"
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+ :on-success="uploadSuccess"
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+ :before-upload="beforeUpload"
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+ />
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+ <div class="images">
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+ <div v-for="(item, index) in fileList" :key="index" class="item">
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+ <div v-if="item.url" class="img" @mouseover="item.hover = true;" @mouseout="item.hover = false;">
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+ <el-image v-if="checkFileType(item.url) == 'image'" ref="img" :src="imageURL + item.url" :preview-src-list="previewImages" style="width: 120px; height: 120px" fit="cover" />
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+ <el-image v-else ref="img" :src="imageURL + item.url" style="width: 120px; height: 120px" fit="cover">
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+ <div slot="error" class="image-slot">
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+ <img v-if="checkFileType(item.url) == 'word'" class="file" src="@/assets/common/word.png">
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+ <img v-if="checkFileType(item.url) == 'excel'" class="file" src="@/assets/common/excel.png">
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+ <img v-if="checkFileType(item.url) == 'ppt'" class="file" src="@/assets/common/ppt.png">
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+ <img v-if="checkFileType(item.url) == 'pdf'" class="file" src="@/assets/common/pdf.png">
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+ </div>
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+ </el-image>
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+ <div v-show="item.hover" class="mask">
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+ <i v-if="checkFileType(item.url) == 'image'" class="el-icon-zoom-in" @click="previewImage(item.url)" />
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+ <i class="el-icon-upload2" @click="uploadImage(item.url)" />
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+ <i class="el-icon-delete" @click="deleteImage(item.url)" />
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+ </div>
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+ </div>
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+ </div>
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+ <div v-if="multiple || (!multiple && fileList.length < 1)" class="add" @click="uploadImage()"><i class="el-icon-plus" /></div>
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+ </div>
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+ </div>
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</template>
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<script>
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-import { getOssConfig } from '@/api/common';
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+import { getOssConfig } from '@/api/common'
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import { findElem } from '@/utils/util'
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export default {
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- name: 'fileUpload',
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- props: {
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- // 接受上传的文件列表
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- fileList: Array,
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+ name: 'FileUpload',
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+ props: {
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+ // 接受上传的文件列表
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+ fileList: Array,
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- // 接受上传的文件类型
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+ // 接受上传的文件类型
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fileType: {
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type: Array,
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default: () => ['image', 'word', 'excel', 'ppt', 'pdf']
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},
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- // 是否支持多选文件
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- multiple: {
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- type: Boolean,
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- default: false,
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- }
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- },
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- data() {
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- return {
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+ // 是否支持多选文件
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+ multiple: {
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+ type: Boolean,
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+ default: false
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+ },
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+ startRestricting: {
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+ type: Boolean,
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+ default: false
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+ },
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+ restrictFilename: {
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+ type: Array,
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+ default:()=>{
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+ return []
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+ }
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+ }
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+
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+ },
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+ data() {
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+ return {
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imageURL: this.$imageUrl,
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- oss_url: '',
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- dataObj: {},
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- uploadImageUrl: '',
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- waitUploadList: [],
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- };
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- },
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- created() {
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- getOssConfig().then(res => {
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- this.oss_url = res.data.host;
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- })
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- },
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- computed: {
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- isShowFileList: {
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- get: function() {
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- if (this.fileList.length > 0 && this.fileList[0].url) {
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- return true;
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- } else {
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- return false;
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- }
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- },
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- set: function(newValue) {}
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- },
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- accept() {
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- const imageList = ['.jpg', '.jpeg', '.png'];
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- const videoList = ['.mp4'];
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- const wordList = ['.doc', '.docx', '.dot', '.wps', '.wpt'];
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- const excelList = ['.xls', '.xlsx', '.xlt', '.et', '.ett'];
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- const pptList = ['.ppt', '.pptx', '.dps', '.dpt', '.pot', '.pps'];
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- const pdfList = ['.pdf'];
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+ oss_url: '',
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+ dataObj: {},
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+ uploadImageUrl: '',
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+ waitUploadList: []
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+ }
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+ },
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+ computed: {
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+ isShowFileList: {
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+ get: function() {
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+ if (this.fileList.length > 0 && this.fileList[0].url) {
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+ return true
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+ } else {
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+ return false
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+ }
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+ },
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+ set: function(newValue) {}
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+ },
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+ accept() {
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+ const imageList = ['.jpg', '.jpeg', '.png']
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+ const videoList = ['.mp4']
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+ const wordList = ['.doc', '.docx', '.dot', '.wps', '.wpt']
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+ const excelList = ['.xls', '.xlsx', '.xlt', '.et', '.ett']
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+ const pptList = ['.ppt', '.pptx', '.dps', '.dpt', '.pot', '.pps']
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+ const pdfList = ['.pdf']
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- let whiteList = [];
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- this.fileType.includes('image') && (whiteList = whiteList.concat(imageList));
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- this.fileType.includes('video') && (whiteList = whiteList.concat(videoList));
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- this.fileType.includes('word') && (whiteList = whiteList.concat(wordList));
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- this.fileType.includes('excel') && (whiteList = whiteList.concat(excelList));
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- this.fileType.includes('ppt') && (whiteList = whiteList.concat(pptList));
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- this.fileType.includes('pdf') && (whiteList = whiteList.concat(pdfList));
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- return whiteList.join(',');
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- },
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- previewImages() {
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- let fileList = [];
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- if(this.fileList && this.fileList.length > 0) {
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+ let whiteList = []
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+ this.fileType.includes('image') && (whiteList = whiteList.concat(imageList))
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+ this.fileType.includes('video') && (whiteList = whiteList.concat(videoList))
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+ this.fileType.includes('word') && (whiteList = whiteList.concat(wordList))
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+ this.fileType.includes('excel') && (whiteList = whiteList.concat(excelList))
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+ this.fileType.includes('ppt') && (whiteList = whiteList.concat(pptList))
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+ this.fileType.includes('pdf') && (whiteList = whiteList.concat(pdfList))
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+ return whiteList.join(',')
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+ },
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+ previewImages() {
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+ const fileList = []
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+ if (this.fileList && this.fileList.length > 0) {
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this.fileList.forEach(item => {
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- if(this.checkFileType(item.url) == 'image') {
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- fileList.push(this.imageURL + item.url);
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+ if (this.checkFileType(item.url) == 'image') {
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+ fileList.push(this.imageURL + item.url)
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}
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})
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}
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- return fileList;
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+ return fileList
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+ }
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+ },
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+ created() {
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+ getOssConfig().then(res => {
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+ this.oss_url = res.data.host
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+ })
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+ },
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+ methods: {
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+ getUUID() {
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+ return 'xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx'.replace(/[xy]/g, c => {
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+ return (c === 'x' ? (Math.random() * 16) | 0 : 'r&0x3' | '0x8').toString(16)
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+ })
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+ },
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+ createName(name) {
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+ const date = Date.now()
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+ const uuid = this.getUUID()
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+ const fileSuffix = name.substring(name.lastIndexOf('.') + 1)
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+ return `${date}${uuid}.${fileSuffix}`
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},
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- },
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- methods: {
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- getUUID() {
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- return 'xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx'.replace(/[xy]/g, c => {
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- return (c === 'x' ? (Math.random() * 16) | 0 : 'r&0x3' | '0x8').toString(16);
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- });
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- },
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- createName(name) {
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- const date = Date.now();
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- const uuid = this.getUUID();
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- const fileSuffix = name.substring(name.lastIndexOf(".") + 1);
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- return `${date}${uuid}.${fileSuffix}`;
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- },
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- // 检查文件类型
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+ // 检查文件类型
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checkFileType(url) {
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- if(!url) return '';
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- const fileSuffix = url.substring(url.lastIndexOf(".") + 1);
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+ if (!url) return ''
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+ const fileSuffix = url.substring(url.lastIndexOf('.') + 1)
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- if (['jpg', 'jpeg', 'png'].includes(fileSuffix)) {
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- return 'image';
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- }else if (['doc', 'docx', 'dot', 'wps', 'wpt'].includes(fileSuffix)) {
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- return 'word';
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- }else if(['xls', 'xlsx', 'xlt', 'et', 'ett'].includes(fileSuffix)) {
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- return 'excel';
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- }else if(['ppt', 'pptx', 'dps', 'dpt', 'pot', 'pps'].includes(fileSuffix)) {
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- return 'ppt';
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- }else if(['pdf'].includes(fileSuffix)) {
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- return 'pdf';
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- }else {
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- return '';
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+ if (['jpg', 'jpeg', 'png'].includes(fileSuffix)) {
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+ return 'image'
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+ } else if (['doc', 'docx', 'dot', 'wps', 'wpt'].includes(fileSuffix)) {
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+ return 'word'
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+ } else if (['xls', 'xlsx', 'xlt', 'et', 'ett'].includes(fileSuffix)) {
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+ return 'excel'
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+ } else if (['ppt', 'pptx', 'dps', 'dpt', 'pot', 'pps'].includes(fileSuffix)) {
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+ return 'ppt'
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+ } else if (['pdf'].includes(fileSuffix)) {
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+ return 'pdf'
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+ } else {
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+ return ''
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}
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- },
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+ },
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- // 获取oss配置
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+ // 获取oss配置
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async getOssConfig(fileName) {
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const result = await new Promise((resolve, reject) => {
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- getOssConfig().then(res => {
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- const fileKey = this.createName(fileName);
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- res.data.name = fileName;
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- res.data.key = res.data.dir + fileKey;
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- resolve(res.data);
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- }).catch(res => {
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- resolve({});
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+ getOssConfig().then(res => {
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+ const fileKey = this.createName(fileName)
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+ res.data.name = fileName
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+ res.data.key = res.data.dir + fileKey
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+ resolve(res.data)
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+ }).catch(res => {
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+ resolve({})
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})
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})
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- return result;
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+ return result
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},
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- // 预览图片
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+ // 预览图片
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previewImage(url) {
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- let index = findElem(this.fileList, 'url', url);
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- this.$refs.img[index].showViewer = true;
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+ const index = findElem(this.fileList, 'url', url)
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+ this.$refs.img[index].showViewer = true
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},
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// 删除图片
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deleteImage(url) {
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- let index = findElem(this.fileList, 'url', url);
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- this.fileList.splice(index, 1);
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+ const index = findElem(this.fileList, 'url', url)
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+ this.fileList.splice(index, 1)
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},
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- // 点击上传
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- uploadImage(url) {
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- this.uploadImageUrl = url;
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- document.querySelector('.uploader input').click();
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+ // 点击上传
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+ uploadImage(url) {
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+ this.uploadImageUrl = url
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+ document.querySelector('.uploader input').click()
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},
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- // 上传文件之前
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- async beforeUpload(file) {
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- const loading = this.$loading({
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+ // 上传文件之前
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+ async beforeUpload(file) {
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+ const loading = this.$loading({
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lock: true,
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text: 'Loading',
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spinner: 'el-icon-loading',
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background: 'rgba(0, 0, 0, 0.7)'
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- });
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- this.dataObj = await this.getOssConfig(file.name);
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- this.waitUploadList.push(this.dataObj);
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- },
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+ })
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+ this.$emit('handleIsFileName', file.name)
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+ this.dataObj = await this.getOssConfig(file.name)
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+ this.waitUploadList.push(this.dataObj)
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+ if (this.startRestricting) {
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+ if (!this.restrictFilename.includes(file.name.split('.')[0])) {
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+ this.$errorMsg('请根据固定文件名称上传:' + this.restrictFilename.join())
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+ loading.close()
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+ return Promise.reject()
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+ }
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+ }
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+ },
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- // 文件上传成功
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- uploadSuccess(res, file) {
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- const loading = this.$loading({
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+ // 文件上传成功
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+ uploadSuccess(res, file) {
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+ const loading = this.$loading({
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lock: true,
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text: 'Loading',
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spinner: 'el-icon-loading',
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background: 'rgba(0, 0, 0, 0.7)'
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- });
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- if(this.uploadImageUrl) {
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- let index = findElem(this.fileList, 'url', this.uploadImageUrl);
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+ })
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+ if (this.uploadImageUrl) {
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+ const index = findElem(this.fileList, 'url', this.uploadImageUrl)
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this.$set(this.fileList, index, {
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- name: this.dataObj.name,
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- url: this.dataObj.key,
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- hover: false
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- });
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- this.waitUploadList = [];
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- }else {
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- let index = findElem(this.waitUploadList, 'name', file.name);
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- this.fileList.push({
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- name: this.waitUploadList[index].name,
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- url: this.waitUploadList[index].key,
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|
- hover: false
|
|
|
- });
|
|
|
- this.waitUploadList.splice(index, 1);
|
|
|
+ name: this.dataObj.name,
|
|
|
+ url: this.dataObj.key,
|
|
|
+ hover: false
|
|
|
+ })
|
|
|
+ this.waitUploadList = []
|
|
|
+ } else {
|
|
|
+ const index = findElem(this.waitUploadList, 'name', file.name)
|
|
|
+
|
|
|
+ if (this.startRestricting) {
|
|
|
+ if (this.fileList.length) {
|
|
|
+ this.fileList.forEach(k => {
|
|
|
+ if (k.name.split('.')[0] === file.name.split('.')[0]) {
|
|
|
+ k.name = this.waitUploadList[index].name
|
|
|
+ k.url = this.waitUploadList[index].key
|
|
|
+ k.hover = false
|
|
|
+ this.waitUploadList.splice(index, 1)
|
|
|
+ this.showFileList = true
|
|
|
+ loading.close()
|
|
|
+ }
|
|
|
+ })
|
|
|
+ return false
|
|
|
+ }
|
|
|
+ }
|
|
|
+ this.fileList.push({
|
|
|
+ name: this.waitUploadList[index].name,
|
|
|
+ url: this.waitUploadList[index].key,
|
|
|
+ hover: false
|
|
|
+ })
|
|
|
+ this.waitUploadList.splice(index, 1)
|
|
|
}
|
|
|
- this.showFileList = true;
|
|
|
- loading.close();
|
|
|
- },
|
|
|
- }
|
|
|
-};
|
|
|
+ this.showFileList = true
|
|
|
+ loading.close()
|
|
|
+ }
|
|
|
+ }
|
|
|
+}
|
|
|
</script>
|
|
|
|
|
|
<style scoped lang="scss">
|