uploadFile.vue
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<template>
<div class="upload-file-wrapper">
<div class="progress" v-if="progress > 0">
<el-progress :percentage="progress" :stroke-width="2" />
</div>
<div class="file-name" v-if="fileName">
{{ fileName }}
</div>
<el-upload
class="upload-demo"
action=""
:auto-upload="false"
:show-file-list="false"
:on-change="handleFileChange"
>
<el-button size="small" type="primary">
{{ $t('common.upload') }}
</el-button>
</el-upload>
</div>
</template>
<script>
import { uploadFile } from '@/api/system/paymentPoolApi'
export default {
name: 'UploadFile',
props: {
callBackListener: {
type: String,
default: ''
},
callBackFunction: {
type: String,
default: ''
}
},
data() {
return {
progress: 0,
fileName: '',
realFileName: ''
}
},
methods: {
clear() {
this.progress = 0
this.fileName = ''
this.realFileName = ''
},
handleFileChange(file) {
if (file.size > 20 * 1024 * 1024) {
this.$message.error(this.$t('uploadFile.sizeLimit'))
return false
}
this.fileName = file.name
this.doUpload(file.raw)
},
async doUpload(file) {
const formData = new FormData()
formData.append('uploadFile', file)
try {
const config = {
onUploadProgress: progressEvent => {
const percent = Math.round(
(progressEvent.loaded * 100) / progressEvent.total
)
this.progress = percent < 90 ? percent : 90
}
}
const data = await uploadFile(formData, config)
this.progress = 100
this.realFileName = data.realFileName
this.$emit('notify', data)
if (this.callBackListener && this.callBackFunction) {
this.$emit(this.callBackFunction, data)
}
this.$message.success(this.$t('common.operationSuccess'))
} catch (error) {
this.$message.error(this.$t('uploadFile.error'))
console.error('上传文件失败:', error)
}
}
}
}
</script>
<style lang="scss" scoped>
.upload-file-wrapper {
.progress {
margin-bottom: 10px;
}
.file-name {
margin-bottom: 10px;
font-size: 14px;
color: #606266;
}
}
</style>