export const purchaseInvoiceExportApi = params => {
return axios.get('接口地址',
{ responseType: 'blob' }).then(res => {
const blob = new Blob([res.data], {
type: 'application/vnd.ms-excel'
})
const objectUrl = URL.createObjectURL(blob)
window.location.href = objectUrl
}).catch(err => {
console.log(err)
})
}