1.前端
let formDatas = new FormData();
let sealValues = t.sealValues;
formDatas.append('pdfFile', t.parsePdfFile);
for(let i=0,len=sealValues.length;i<len;i++){
let locationInfo = sealValues[i];
formDatas.append('sealLocationInfoList['+i+'].posX',locationInfo.posX);
formDatas.append('sealLocationInfoList['+i+'].posY',locationInfo.posY);
formDatas.append('sealLocationInfoList['+i+'].signOnPage',locationInfo.signOnPage);
formDatas.append('sealLocationInfoList['+i+'].sealId',locationInfo.sealId);
}
2.后端接收
@RequestMapping(path = "/stamp", method = RequestMethod.POST)
public ResponseEntity<Map<String, Object>> stamp(
HttpServletRequest req,
@Param("pdfFile") MultipartFile pdfFile, SealLocationInfoRequest request
) {
//
}
3.后台映射对象
public class SealLocationInfoRequest implements Serializable {
private static final long serialVersionUID = 2392716281569231777L;
private Long contractId;
private String filePath;
private List<SealLocationInfo> sealLocationInfoList;
}
public class SealLocationInfo implements Serializable {
private static final long serialVersionUID = -8706741125508276806L;
private Integer posType;//定位或关键字
private float posX;
private float posY;
private String signOnPage;
private Long sealId;
private String key;
private float width;
private Integer signType;//2.骑缝章 1.其他
}
标签:String,formData,float,private,let,数组,后台,public,sealValues From: https://www.cnblogs.com/panwudi/p/17032912.html