| | |
| | | :action="uploadFileUrl"
|
| | | :before-upload="handleBeforeUpload"
|
| | | :file-list="fileList"
|
| | | :data="data"
|
| | | :limit="limit"
|
| | | :on-error="handleUploadError"
|
| | | :on-exceed="handleExceed"
|
| | |
| | | <span class="el-icon-document"> {{ getFileName(file.name) }} </span>
|
| | | </el-link>
|
| | | <div class="ele-upload-list__item-content-action">
|
| | | <el-link :underline="false" @click="handleDelete(index)" type="danger" v-if="!disabled">删除</el-link>
|
| | | <el-link :underline="false" @click="handleDelete(index)" type="danger" v-if="!disabled"> 删除</el-link>
|
| | | </div>
|
| | | </li>
|
| | | </transition-group>
|
| | |
| | | </template>
|
| | |
|
| | | <script setup>
|
| | | import { getToken } from "@/utils/auth";
|
| | | import { getToken } from "@/utils/auth"
|
| | | import Sortable from 'sortablejs'
|
| | |
|
| | | const props = defineProps({
|
| | | modelValue: [String, Object, Array],
|
| | | // 上传接口地址
|
| | | action: {
|
| | | type: String,
|
| | | default: "/common/upload"
|
| | | },
|
| | | // 上传携带的参数
|
| | | data: {
|
| | | type: Object
|
| | | },
|
| | | // 数量限制
|
| | | limit: {
|
| | | type: Number,
|
| | |
| | | disabled: {
|
| | | type: Boolean,
|
| | | default: false
|
| | | },
|
| | | // 拖动排序
|
| | | drag: {
|
| | | type: Boolean,
|
| | | default: true
|
| | | }
|
| | | });
|
| | | })
|
| | |
|
| | | const { proxy } = getCurrentInstance();
|
| | | const emit = defineEmits();
|
| | | const number = ref(0);
|
| | | const uploadList = ref([]);
|
| | | const baseUrl = import.meta.env.VITE_APP_BASE_API;
|
| | | const uploadFileUrl = ref(import.meta.env.VITE_APP_BASE_API + "/common/upload"); // 上传文件服务器地址
|
| | | const headers = ref({ Authorization: "Bearer " + getToken() });
|
| | | const fileList = ref([]);
|
| | | const { proxy } = getCurrentInstance()
|
| | | const emit = defineEmits()
|
| | | const number = ref(0)
|
| | | const uploadList = ref([])
|
| | | const baseUrl = import.meta.env.VITE_APP_BASE_API
|
| | | const uploadFileUrl = ref(import.meta.env.VITE_APP_BASE_API + props.action) // 上传文件服务器地址
|
| | | const headers = ref({ Authorization: "Bearer " + getToken() })
|
| | | const fileList = ref([])
|
| | | const showTip = computed(
|
| | | () => props.isShowTip && (props.fileType || props.fileSize)
|
| | | );
|
| | | )
|
| | |
|
| | | watch(() => props.modelValue, val => {
|
| | | if (val) {
|
| | | let temp = 1;
|
| | | let temp = 1
|
| | | // 首先将值转为数组
|
| | | const list = Array.isArray(val) ? val : props.modelValue.split(',');
|
| | | const list = Array.isArray(val) ? val : props.modelValue.split(',')
|
| | | // 然后将数组转为对象数组
|
| | | fileList.value = list.map(item => {
|
| | | if (typeof item === "string") {
|
| | | item = { name: item, url: item };
|
| | | item = { name: item, url: item }
|
| | | }
|
| | | item.uid = item.uid || new Date().getTime() + temp++;
|
| | | return item;
|
| | | });
|
| | | item.uid = item.uid || new Date().getTime() + temp++
|
| | | return item
|
| | | })
|
| | | } else {
|
| | | fileList.value = [];
|
| | | return [];
|
| | | fileList.value = []
|
| | | return []
|
| | | }
|
| | | },{ deep: true, immediate: true });
|
| | | },{ deep: true, immediate: true })
|
| | |
|
| | | // 上传前校检格式和大小
|
| | | function handleBeforeUpload(file) {
|
| | | // 校检文件类型
|
| | | if (props.fileType.length) {
|
| | | const fileName = file.name.split('.');
|
| | | const fileExt = fileName[fileName.length - 1];
|
| | | const isTypeOk = props.fileType.indexOf(fileExt) >= 0;
|
| | | const fileName = file.name.split('.')
|
| | | const fileExt = fileName[fileName.length - 1]
|
| | | const isTypeOk = props.fileType.indexOf(fileExt) >= 0
|
| | | if (!isTypeOk) {
|
| | | proxy.$modal.msgError(`文件格式不正确,请上传${props.fileType.join("/")}格式文件!`);
|
| | | return false;
|
| | | proxy.$modal.msgError(`文件格式不正确,请上传${props.fileType.join("/")}格式文件!`)
|
| | | return false
|
| | | }
|
| | | }
|
| | | // 校检文件名是否包含特殊字符
|
| | | if (file.name.includes(',')) {
|
| | | proxy.$modal.msgError('文件名不正确,不能包含英文逗号!');
|
| | | return false;
|
| | | proxy.$modal.msgError('文件名不正确,不能包含英文逗号!')
|
| | | return false
|
| | | }
|
| | | // 校检文件大小
|
| | | if (props.fileSize) {
|
| | | const isLt = file.size / 1024 / 1024 < props.fileSize;
|
| | | const isLt = file.size / 1024 / 1024 < props.fileSize
|
| | | if (!isLt) {
|
| | | proxy.$modal.msgError(`上传文件大小不能超过 ${props.fileSize} MB!`);
|
| | | return false;
|
| | | proxy.$modal.msgError(`上传文件大小不能超过 ${props.fileSize} MB!`)
|
| | | return false
|
| | | }
|
| | | }
|
| | | proxy.$modal.loading("正在上传文件,请稍候...");
|
| | | number.value++;
|
| | | return true;
|
| | | proxy.$modal.loading("正在上传文件,请稍候...")
|
| | | number.value++
|
| | | return true
|
| | | }
|
| | |
|
| | | // 文件个数超出
|
| | | function handleExceed() {
|
| | | proxy.$modal.msgError(`上传文件数量不能超过 ${props.limit} 个!`);
|
| | | proxy.$modal.msgError(`上传文件数量不能超过 ${props.limit} 个!`)
|
| | | }
|
| | |
|
| | | // 上传失败
|
| | | function handleUploadError(err) {
|
| | | proxy.$modal.msgError("上传文件失败");
|
| | | proxy.$modal.msgError("上传文件失败")
|
| | | proxy.$modal.closeLoading()
|
| | | }
|
| | |
|
| | | // 上传成功回调
|
| | | function handleUploadSuccess(res, file) {
|
| | | if (res.code === 200) {
|
| | | uploadList.value.push({ name: res.fileName, url: res.fileName });
|
| | | uploadedSuccessfully();
|
| | | uploadList.value.push({ name: res.fileName, url: res.fileName })
|
| | | uploadedSuccessfully()
|
| | | } else {
|
| | | number.value--;
|
| | | proxy.$modal.closeLoading();
|
| | | proxy.$modal.msgError(res.msg);
|
| | | proxy.$refs.fileUpload.handleRemove(file);
|
| | | uploadedSuccessfully();
|
| | | number.value--
|
| | | proxy.$modal.closeLoading()
|
| | | proxy.$modal.msgError(res.msg)
|
| | | proxy.$refs.fileUpload.handleRemove(file)
|
| | | uploadedSuccessfully()
|
| | | }
|
| | | }
|
| | |
|
| | | // 删除文件
|
| | | function handleDelete(index) {
|
| | | fileList.value.splice(index, 1);
|
| | | emit("update:modelValue", listToString(fileList.value));
|
| | | fileList.value.splice(index, 1)
|
| | | emit("update:modelValue", listToString(fileList.value))
|
| | | }
|
| | |
|
| | | // 上传结束处理
|
| | | function uploadedSuccessfully() {
|
| | | if (number.value > 0 && uploadList.value.length === number.value) {
|
| | | fileList.value = fileList.value.filter(f => f.url !== undefined).concat(uploadList.value);
|
| | | uploadList.value = [];
|
| | | number.value = 0;
|
| | | emit("update:modelValue", listToString(fileList.value));
|
| | | proxy.$modal.closeLoading();
|
| | | fileList.value = fileList.value.filter(f => f.url !== undefined).concat(uploadList.value)
|
| | | uploadList.value = []
|
| | | number.value = 0
|
| | | emit("update:modelValue", listToString(fileList.value))
|
| | | proxy.$modal.closeLoading()
|
| | | }
|
| | | }
|
| | |
|
| | |
| | | function getFileName(name) {
|
| | | // 如果是url那么取最后的名字 如果不是直接返回
|
| | | if (name.lastIndexOf("/") > -1) {
|
| | | return name.slice(name.lastIndexOf("/") + 1);
|
| | | return name.slice(name.lastIndexOf("/") + 1)
|
| | | } else {
|
| | | return name;
|
| | | return name
|
| | | }
|
| | | }
|
| | |
|
| | | // 对象转成指定字符串分隔
|
| | | function listToString(list, separator) {
|
| | | let strs = "";
|
| | | separator = separator || ",";
|
| | | let strs = ""
|
| | | separator = separator || ","
|
| | | for (let i in list) {
|
| | | if (list[i].url) {
|
| | | strs += list[i].url + separator;
|
| | | strs += list[i].url + separator
|
| | | }
|
| | | }
|
| | | return strs != '' ? strs.substr(0, strs.length - 1) : '';
|
| | | return strs != '' ? strs.substr(0, strs.length - 1) : ''
|
| | | }
|
| | | </script>
|
| | |
|
| | | // 初始化拖拽排序
|
| | | onMounted(() => {
|
| | | if (props.drag) {
|
| | | nextTick(() => {
|
| | | const element = document.querySelector('.upload-file-list')
|
| | | Sortable.create(element, {
|
| | | ghostClass: 'file-upload-darg',
|
| | | onEnd: (evt) => {
|
| | | const movedItem = fileList.value.splice(evt.oldIndex, 1)[0]
|
| | | fileList.value.splice(evt.newIndex, 0, movedItem)
|
| | | emit('update:modelValue', listToString(fileList.value))
|
| | | }
|
| | | })
|
| | | })
|
| | | }
|
| | | })
|
| | | </script>
|
| | | <style scoped lang="scss">
|
| | | .file-upload-darg {
|
| | | opacity: 0.5;
|
| | | background: #c8ebfb;
|
| | | }
|
| | | .upload-file-uploader {
|
| | | margin-bottom: 5px;
|
| | | }
|
| | |
| | | line-height: 2;
|
| | | margin-bottom: 10px;
|
| | | position: relative;
|
| | | transition: none !important;
|
| | | }
|
| | | .upload-file-list .ele-upload-list__item-content {
|
| | | display: flex;
|