| | |
| | | ref="fileUploadRef" |
| | | :auto-upload="false" |
| | | :on-exceed="handleExceed" |
| | | :before-upload="handleBeforeUpload" |
| | | > |
| | | <!-- 上传按钮 --> |
| | | <el-button type="primary">选取文件</el-button> |
| | | <!-- <el-progress :percentage="downloadProgress" />--> |
| | | </el-upload> |
| | | <!-- 上传提示 --> |
| | | <div class="el-upload__tip" v-if="showTip"> |
| | | <span>请上传文件</span> |
| | | <span>上传文件大小不能超过200MB</span> |
| | | </div> |
| | | |
| | | </div> |
| | | </template> |
| | | |
| | | <script setup lang="ts"> |
| | | import { listByIds, delOss } from "@/api/system/oss"; |
| | | import { listByIds, delOss } from '@/api/system/oss'; |
| | | import { propTypes } from '@/utils/propTypes'; |
| | | import { globalHeaders } from "@/utils/request"; |
| | | import { globalHeaders } from '@/utils/request'; |
| | | import { LoadingInstance } from 'element-plus/es/components/loading/src/loading'; |
| | | import router from '@/router'; |
| | | let downloadLoadingInstance: LoadingInstance; |
| | | const props = defineProps({ |
| | | modelValue: [String, Object, Array], |
| | | // 数量限制 |
| | | limit: propTypes.number.def(1), |
| | | // 大小限制(MB) |
| | | fileSize: propTypes.number.def(200), |
| | | // 文件类型, 例如['png', 'jpg', 'jpeg'] |
| | | fileType: propTypes.array.def(["doc","docx","xlsx", "xls", "ppt", "txt", "pdf"]), |
| | | // 是否显示提示 |
| | | isShowTip: propTypes.bool.def(true), |
| | | modelValue: [String, Object, Array], |
| | | // 数量限制 |
| | | limit: propTypes.number.def(1), |
| | | // 大小限制(MB) |
| | | fileSize: propTypes.number.def(200), |
| | | // 文件类型, 例如['png', 'jpg', 'jpeg'] |
| | | fileType: propTypes.array.def(['doc', 'docx', 'xlsx', 'xls', 'ppt', 'txt', 'pdf', 'mp3', 'mp4', 'mov', 'png', 'jpg', 'jpeg']), |
| | | // 是否显示提示 |
| | | isShowTip: propTypes.bool.def(true) |
| | | }); |
| | | |
| | | const { proxy } = getCurrentInstance() as ComponentInternalInstance; |
| | | const emit = defineEmits(['update:modelValue','closePopup']); |
| | | const emit = defineEmits(['update:modelValue', 'closePopup', 'openPopup']); |
| | | const number = ref(0); |
| | | const uploadList = ref<any[]>([]); |
| | | //互联网端 |
| | |
| | | // const uploadFileUrl = ref('http://10.248.255.130:18080' + "/resource/oss/upload"); // 上传文件服务器地址 |
| | | // 内网端 |
| | | const baseUrl = import.meta.env.VITE_APP_BASE_API; |
| | | const uploadFileUrl = ref(baseUrl + "/resource/oss/upload"); // 上传文件服务器地址 |
| | | const uploadFileUrl = ref(baseUrl + '/resource/oss/upload'); // 上传文件服务器地址 |
| | | const headers = ref(globalHeaders()); |
| | | |
| | | const fileList = ref<any[]>([]); |
| | | const showTip = computed( |
| | | () => props.isShowTip && (props.fileSize) |
| | | ); |
| | | const showTip = computed(() => props.isShowTip && props.fileSize); |
| | | |
| | | const fileUploadRef = ref<ElUploadInstance>(); |
| | | |
| | | const downloadProgress = ref(0); |
| | | // watch(() => props.modelValue, async val => { |
| | | // console.log(val,props.modelValue); |
| | | // if (val) { |
| | |
| | | // } |
| | | // }, { deep: true, immediate: true }); |
| | | // const fileUploadRef = ref<UploadInstance>() |
| | | |
| | | const handleCilck = async () => { |
| | | console.log('子组件方法'); |
| | | await fileUploadRef.value!.submit(); |
| | | |
| | | await fileUploadRef.value!.submit() |
| | | |
| | | |
| | | return number.value; |
| | | // let val = props.modelValue |
| | | // if (val) { |
| | | // let temp = 1; |
| | |
| | | // fileList.value = []; |
| | | // return []; |
| | | // } |
| | | } |
| | | }; |
| | | // 第二部:暴露方法 |
| | | defineExpose({ |
| | | handleCilck |
| | | }) |
| | | }); |
| | | // 上传前校检格式和大小 |
| | | const handleBeforeUpload = (file: any) => { |
| | | // 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; |
| | | // if (!isTypeOk) { |
| | | // proxy?.$modal.msgError(`文件格式不正确, 请上传${props.fileType.join("/")}格式文件!`); |
| | | // return false; |
| | | // } |
| | | // } |
| | | // 校检文件大小 |
| | | if (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 ${props.fileSize} MB!`); |
| | | return false; |
| | | } |
| | | // 校检文件类型 |
| | | if (props.fileType.length) { |
| | | const fileName = file.name.split('.'); |
| | | const fileExt = fileName[fileName.length - 1]; |
| | | const isTypeOk = props.fileType.indexOf(fileExt) >= 0; |
| | | if (!isTypeOk) { |
| | | proxy?.$modal.msgError(`文件格式不正确, 请上传${props.fileType.join('/')}格式文件!`); |
| | | return false; |
| | | } |
| | | proxy?.$modal.loading("正在上传文件,请稍候..."); |
| | | number.value++; |
| | | return true; |
| | | } |
| | | } |
| | | // 校检文件大小 |
| | | if (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 ${props.fileSize} MB!`); |
| | | return false; |
| | | } |
| | | } |
| | | number.value++; |
| | | return true; |
| | | }; |
| | | |
| | | // 文件个数超出 |
| | | const handleExceed = () => { |
| | | proxy?.$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 ${props.limit} 个!`); |
| | | }; |
| | | |
| | | // 上传失败 |
| | | const handleUploadError = () => { |
| | | proxy?.$modal.msgError("上传文件失败"); |
| | | } |
| | | const handleUploadProgress=(e: any) => { |
| | | downloadLoadingInstance = ElLoading.service({ text: '正在上传文件,请稍候', background: 'rgba(0, 0, 0, 0.7)' }); |
| | | } |
| | | proxy?.$modal.msgError('上传文件失败'); |
| | | }; |
| | | const debounce = (fn: Function, delay = 1500) => { |
| | | let timer: number | null = null; |
| | | return (...args: any[]) => { |
| | | if (timer) { |
| | | clearTimeout(timer); |
| | | } |
| | | timer = setTimeout(() => { |
| | | fn(...args); |
| | | }, delay); |
| | | }; |
| | | }; |
| | | const handleUploadProgress = (e: any) => { |
| | | console.log('handleUploadProgress?'); |
| | | // downloadProgress.value = downloadProgress.value + 50 |
| | | // emit('closePopup','123123'); |
| | | // emit('openPopup','123123'); |
| | | }; |
| | | // 上传成功回调 |
| | | const handleUploadSuccess = (res: any, file: UploadFile) => { |
| | | if (res.code === 200) { |
| | | emit('closePopup',res.data) |
| | | |
| | | console.log('调用父组件',res); |
| | | fileUploadRef.value!.clearFiles() |
| | | downloadLoadingInstance.close(); |
| | | uploadList.value.push({ name: res.data.fileName, url: res.data.url, ossId: res.data.ossId }); |
| | | uploadedSuccessfully(); |
| | | } else { |
| | | number.value--; |
| | | proxy?.$modal.closeLoading(); |
| | | proxy?.$modal.msgError(res.msg); |
| | | fileUploadRef.value?.handleRemove(file); |
| | | uploadedSuccessfully(); |
| | | downloadLoadingInstance.close(); |
| | | } |
| | | } |
| | | console.log(res, 'resresres'); |
| | | if (res.code === 200) { |
| | | proxy?.$modal.msgSuccess('上传文件成功'); |
| | | setTimeout(() => { |
| | | emit('closePopup', res); |
| | | }, 1000); |
| | | console.log('调用父组件', res); |
| | | fileUploadRef.value!.clearFiles(); |
| | | downloadLoadingInstance.close(); |
| | | // uploadList.value.push({ name: res.data.fileName, url: res.data.url, ossId: res.data.ossId }); |
| | | uploadedSuccessfully(); |
| | | } else if (res.code == 401) { |
| | | location.reload(); |
| | | } else { |
| | | number.value--; |
| | | // proxy?.$modal.closeLoading(); |
| | | proxy?.$modal.msgError(res.msg); |
| | | fileUploadRef.value?.handleRemove(file); |
| | | uploadedSuccessfully(); |
| | | } |
| | | }; |
| | | |
| | | // 删除文件 |
| | | const handleDelete = (index: number) => { |
| | | let ossId = fileList.value[index].ossId; |
| | | delOss(ossId); |
| | | fileList.value.splice(index, 1); |
| | | emit("update:modelValue", listToString(fileList.value)); |
| | | } |
| | | let ossId = fileList.value[index].ossId; |
| | | delOss(ossId); |
| | | fileList.value.splice(index, 1); |
| | | emit('update:modelValue', listToString(fileList.value)); |
| | | }; |
| | | |
| | | // 上传结束处理 |
| | | const 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?.$modal.closeLoading(); |
| | | } |
| | | } |
| | | if (number.value > 0 && uploadList.value.length === number.value) { |
| | | fileList.value = fileList.value.filter((f) => f.url !== undefined).concat(uploadList.value); |
| | | uploadList.value = []; |
| | | number.value = 0; |
| | | emit('update:modelValue', listToString(fileList.value)); |
| | | proxy?.$modal.closeLoading(); |
| | | } |
| | | }; |
| | | |
| | | // 获取文件名称 |
| | | const getFileName = (name: string) => { |
| | | // 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); |
| | | } else { |
| | | return 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); |
| | | } else { |
| | | return name; |
| | | } |
| | | }; |
| | | |
| | | // 对象转成指定字符串分隔 |
| | | const listToString = (list: any[], separator?: string) => { |
| | | let strs = ""; |
| | | separator = separator || ","; |
| | | list.forEach(item => { |
| | | if (item.ossId) { |
| | | strs += item.ossId + separator; |
| | | } |
| | | }) |
| | | return strs != "" ? strs.substring(0, strs.length - 1) : ""; |
| | | } |
| | | let strs = ''; |
| | | separator = separator || ','; |
| | | list.forEach((item) => { |
| | | if (item.ossId) { |
| | | strs += item.ossId + separator; |
| | | } |
| | | }); |
| | | return strs != '' ? strs.substring(0, strs.length - 1) : ''; |
| | | }; |
| | | </script> |
| | | |
| | | <style scoped lang="scss"> |
| | | .upload-file-uploader { |
| | | margin-bottom: 5px; |
| | | margin-bottom: 5px; |
| | | } |
| | | |
| | | .upload-file-list .el-upload-list__item { |
| | | border: 1px solid #e4e7ed; |
| | | line-height: 2; |
| | | margin-bottom: 10px; |
| | | position: relative; |
| | | border: 1px solid #e4e7ed; |
| | | line-height: 2; |
| | | margin-bottom: 10px; |
| | | position: relative; |
| | | } |
| | | |
| | | .upload-file-list .ele-upload-list__item-content { |
| | | display: flex; |
| | | justify-content: space-between; |
| | | align-items: center; |
| | | color: inherit; |
| | | display: flex; |
| | | justify-content: space-between; |
| | | align-items: center; |
| | | color: inherit; |
| | | } |
| | | |
| | | .ele-upload-list__item-content-action .el-link { |
| | | margin-right: 10px; |
| | | margin-right: 10px; |
| | | } |
| | | </style> |