98 lines
2.9 KiB
Vue
98 lines
2.9 KiB
Vue
<template>
|
||
<el-upload ref="uploadRef" :on-preview="previewFile" :limit="1" :on-change="changeFile" :auto-upload="false"
|
||
:data="uploadForm.data">
|
||
<template #trigger>
|
||
<el-button type="primary">选取盘点清单</el-button>
|
||
</template>
|
||
<el-button style="margin-left: 10px;" type="success" @click="uploadInventory">上传盘点清单</el-button>
|
||
</el-upload>
|
||
</template>
|
||
<script setup>
|
||
import store from '@/store'
|
||
import { ref, reactive } from 'vue';
|
||
import { uploadExcelInventoryList } from '@/api/excel.js'
|
||
import { ElMessage } from 'element-plus'
|
||
import { errorBox } from '@/utils/myMessageBox';
|
||
import { sizeFormatter } from '@/utils/formatter.js'
|
||
import loading from '@/utils/loading.js'
|
||
import { getHashString } from '@/utils/hashUtils.js'
|
||
var currentHash = ''
|
||
const file = ref()
|
||
const uploadForm = reactive({
|
||
data: {
|
||
fileId: '',
|
||
name: '',
|
||
type: '',
|
||
size: null,
|
||
hash: '',
|
||
userName: store.getters.getUserName
|
||
}
|
||
})
|
||
const changeFile = (uploadFile) => {
|
||
file.value = uploadFile
|
||
uploadForm.data = {
|
||
fileId: file.value.raw.uid,
|
||
name: file.value.raw.name,
|
||
type: file.value.raw.type,
|
||
size: sizeFormatter(file.value.raw.size),
|
||
hash: getHashString(uploadFile),
|
||
userName: store.getters.getUserName
|
||
}
|
||
}
|
||
const uploadRef = ref()
|
||
const uploadInventory = () => {
|
||
if (uploadForm == undefined || file.value == undefined) {
|
||
errorBox('请选择文件之后再上传')
|
||
return
|
||
}
|
||
if (currentHash != '' && currentHash == uploadForm.data.hash) {
|
||
errorBox('请勿重复上传')
|
||
return
|
||
}
|
||
currentHash = uploadForm.data.hash
|
||
const jsonStr = JSON.stringify(uploadForm.data);
|
||
const blob = new Blob([jsonStr], {
|
||
type: 'application/json'
|
||
});
|
||
let formData = new FormData();
|
||
// 这里很重要 file.value.raw才是真实的file文件，file.value只是一个Proxy代理对象
|
||
formData.append("obj", blob);
|
||
formData.append("file", file.value.raw);
|
||
loading.open('导入中...')
|
||
uploadExcelInventoryList(formData).then(res => {
|
||
loading.close()
|
||
currentHash = ''
|
||
if (res.data.code == 0) {
|
||
ElMessage({
|
||
message: '上传成功',
|
||
type: 'success',
|
||
})
|
||
clearFileInfos()
|
||
} else {
|
||
errorBox(res.data.message)
|
||
}
|
||
}).catch(err => {
|
||
loading.close()
|
||
currentHash = ''
|
||
console.log(err)
|
||
errorBox('上传错误')
|
||
})
|
||
}
|
||
const clearFileInfos = () => {
|
||
// 清空选择的文件项
|
||
uploadRef.value.clearFiles()
|
||
uploadForm.data = {
|
||
fileId: '',
|
||
name: '',
|
||
type: '',
|
||
size: null,
|
||
hash: '',
|
||
userName: store.getters.getUserName
|
||
}
|
||
file.value = undefined
|
||
}
|
||
const previewFile = () => {
|
||
|
||
}
|
||
</script>
|
||
<style scoped></style> |