1. Front end
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. Back-end reception
@RequestMapping(path = "/stamp", method = RequestMethod.POST)
public ResponseEntity<Map<String, Object>> stamp(
HttpServletRequest req,
@Param("pdfFile") MultipartFile pdfFile, SealLocationInfoRequest request
) {
//
}
3. Background mapping object
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;//positioning or keyword private float posX; private float posY; private String signOnPage; private Long sealId; private String key; private float width; private Integer signType;//2. Riding Sewing Chapter 1. Other
}