form에서 받은 값을 controller로 전달하기

이번오류는 정말 오랜시간 해결되지 않았다.

코드 자체도 복잡하고 placeNm, firstPlace, secondPlace, thirdPlace 등이 다양하며

심지어 beforeplaceNm, beforeFirstPlace,,, 하나를 수정하는데 여러개의 변수가 생겼다.

 

💢이전에 안되던 코드

<td class="tit">부서명</td>
					<td class="textL">
						<form:input type="hidden" path="placeId" id="placeId" title="보관위치" />
						<input type="text" id="placeNm" class="form-control form-control-sm" style="width:92%;" readonly="readonly" value="<c:out value='${pcHardwareVO.firstPlace}'/> <c:out value='${pcHardwareVO.secondPlace}'/>  
						<c:out value='${pcHardwareVO.thirdPlace}'/>"/>
					  <a href="#LINK" onclick="javascript:fnTest()"><img src="<c:url value='/images/egovframework/com/cmm/icon/search.gif' />"width="20" height="20" align="middle" alt="새창" /></a>
						</td>

부서명을 설정할수 있는 form 이다. fnTest()를 실행하면

function fnTest(){
	var retVal;
    var url = "<c:url value='/PcAddHw2.do'/>";
    var varParam = new Object();
    var openParam = "dialogWidth:680px;dialogHeight:480px;scroll:yes;status:no;center:yes;resizable:yes;";
    retVal = window.open(url, '', openParam);
   if(retVal) {
	    document.getElementById("placeId").value = retVal.sIdx;
	    document.getElementById("placeNm").value = retVal.sName;
   
    }
}

여기함수가 실행되었고 PcAddHw2.do가 실행되었다.

 

pcAddHw2에서 값을 전달을 못하는건가 싶었지만 부서 코드가 변경되어서 그것은 아닌것 같았다.

 

컨트롤러도 수정을 해보았다. 

@RequestMapping(value="/updateHardware.do")
	public String updateHardware(PcHardwareVO pcHardwareVO, @ModelAttribute("searchVO") PcManagementDefaultVO searchVO, SessionStatus status, Model model, HttpServletRequest request) throws Exception
	{
		LoginVO loginVO = (LoginVO)EgovUserDetailsHelper.getAuthenticatedUser();
		PcLogVO pcLogVO = new PcLogVO();
		
		searchVO.setHardwareId(pcHardwareVO.getHardwareId());
		List hardwareList = pcManagementService.selectPcHardwareList(searchVO);
		
		pcHardwareVO.setPurPrice(pcHardwareVO.getPurPrice().replaceAll(",",""));
		pcManagementService.updatePcHardware(pcHardwareVO);

		String hwState = request.getParameter("beforeHwState");
		String deadline = request.getParameter("beforeDeadline");
		String ip = request.getParameter("beforeIp");
		String purpose = request.getParameter("beforePurpose");
		String beforeSecondPlace = request.getParameter("beforeSecondPlace");
		String beforeThirdPlace = request.getParameter("beforeThirdPlace");
		String hwUserNm = request.getParameter("beforeHwUserNm");
		String secondPlace = request.getParameter("secondPlace");
		String thirdPlace = request.getParameter("thirdPlace");
		String placeNm = request.getParameter("secondPlace") + request.getParameter("thirdPlace");
        String placeNmSame = request.getParameter("secondPlace") + request.getParameter("thirdPlace");
        String beforePlaceNm = request.getParameter("beforeSecondPlace") + request.getParameter("beforeThirdPlace");

		
	
		if(hwState=="001"){hwState="활용";}
		if(hwState=="002"){hwState="장애";}
		if(hwState=="003"){hwState="예비";}
		if(hwState=="004"){hwState="불용";}
		if(hwState=="005"){hwState="폐기";}
		
		String afterHwState = pcHardwareVO.getHwState();
		String afterIp = pcHardwareVO.getIp();
		if(afterHwState.equals("001")==true){afterHwState="활용";}
		if(afterHwState.equals("002")==true){afterHwState="장애";}
		if(afterHwState.equals("003")==true){afterHwState="예비";}
		if(afterHwState.equals("004")==true){afterHwState="불용";}
		if(afterHwState.equals("005")==true){afterHwState="폐기";}
		
		//log
		pcLogVO.setUserId(loginVO.getId());
		pcLogVO.setHardwareId(pcHardwareVO.getHardwareId());
		
		
		if(hwState.equals(afterHwState)==false){
			pcLogVO.setMenuNm("장비관리");
			pcLogVO.setLogName("수정");
			pcLogVO.setSoftwareId("");
			pcLogVO.setLogContents("장비[ "+pcHardwareVO.getHardwareId()+" ] 상태 [ "+hwState+" ] → [ "+afterHwState+" ] 수정");
		    pcManagementService.insertPcLog(pcLogVO);
		}
		
		
					
		
		if(beforePlaceNm.equals(pcHardwareVO.getPlaceNm())==false){
			pcLogVO.setMenuNm("장비관리");
			pcLogVO.setLogName("수정");
			pcLogVO.setSoftwareId("");	
			pcLogVO.setLogContents("장비 [ " + pcHardwareVO.getHardwareId()+ " ] 부서 [ " + beforePlaceNm + " ] → [ " + placeNm + " ] 수정");
			pcManagementService.insertPcLog(pcLogVO);
		}	
		
	
		if(hwUserNm.equals(pcHardwareVO.getHwUserNm())==false){
			pcLogVO.setMenuNm("장비관리");
			pcLogVO.setLogName("수정");
			pcLogVO.setSoftwareId("");
			pcLogVO.setLogContents("장비 [ "+pcHardwareVO.getHardwareId()+" ] 사용자 [ "+hwUserNm+" ] → [ "+pcHardwareVO.getHwUserNm()+" ] 수정");
			pcManagementService.insertPcLog(pcLogVO);
		}	
		
		if(ip.equals(pcHardwareVO.getIp())==false){
			pcLogVO.setMenuNm("장비관리");
			pcLogVO.setLogName("수정");
			pcLogVO.setSoftwareId("");
			pcLogVO.setLogContents("장비[ "+pcHardwareVO.getHardwareId()+" ] IP [ "+ip+" ] → [ "+pcHardwareVO.getIp()+" ] 수정");
		    pcManagementService.insertPcLog(pcLogVO);
		}
		
		if(purpose.equals(pcHardwareVO.getPurpose())==false){
			pcLogVO.setMenuNm("장비관리");
			pcLogVO.setLogName("수정");
			pcLogVO.setSoftwareId("");
			pcLogVO.setLogContents("장비[ "+pcHardwareVO.getHardwareId()+" ] 사용용도 [ "+purpose+" ] → [ "+pcHardwareVO.getPurpose()+" ] 수정");
		    pcManagementService.insertPcLog(pcLogVO);
		}
		
		if(deadline.equals(pcHardwareVO.getDeadline())==false){
			pcLogVO.setMenuNm("장비관리");
			pcLogVO.setLogName("수정");
			pcLogVO.setSoftwareId("");
			pcLogVO.setLogContents("장비[ "+pcHardwareVO.getHardwareId()+" ] 회수예정일 [ "+deadline+" ] → [ "+pcHardwareVO.getDeadline()+" ] 수정");
		    pcManagementService.insertPcLog(pcLogVO);
		}
		
		
		/*else {
			status.setComplete();

		}*/
		status.setComplete();
		/*return "redirect:/pcAssetRegistP.do";*/
		return "forward:/PcAssetList.do";
		
	}

정말 열심히 삽질하다 해결되었다.

 

💙해결된 코드

function fn_save() {
    frm = document.getElementById("pcHardwareVO");
    var hwState = "";
    var secondPlace = "";
    var thirdPlace = "";
    var hwUserNm = "";
    var deadline = "";
    var ip = "";
    var purpose = "";

    <c:forEach var="assetList" items="${assetList}" varStatus="status">
        hwState = "<c:out value="${assetList.hwState}"/>";
        secondPlace = "<c:out value="${assetList.secondPlace}"/>";
        thirdPlace = "<c:out value="${assetList.thirdPlace}"/>";
        hwUserNm = "<c:out value="${assetList.hwUserNm}"/>";
        deadline = "<c:out value="${assetList.deadline}"/>";
        ip = "<c:out value="${assetList.ip}"/>";
        purpose = "<c:out value="${assetList.purpose}"/>"; 
    </c:forEach>
        
    frm.beforeHwState.value = hwState;
    frm.beforeIp.value = ip;
    frm.beforePurpose.value = purpose;
    frm.beforeSecondPlace.value = secondPlace;
    frm.beforeThirdPlace.value = thirdPlace;
    frm.beforeHwUserNm.value = hwUserNm;
    frm.beforeDeadline.value = deadline;

    var placeNmElement = document.getElementById("placeNm");
    var placeNmValue = placeNmElement.value;

    // secondPlace 설정
    var secondPlaceValue = placeNmValue; // 원하는 값으로 설정

    frm.secondPlace.value = secondPlaceValue;
    
    if (confirm("저장 하시겠습니까?")) {
        frm.action = "<c:url value='/updateHardware.do' />";
        frm.submit();
    }
}

form에 입력된 값을 javaScript 변수에 할당해주었다.

var placeNmElement = document.getElementById("placeNm"); // placeNm 요소 가져오기
var secondPlaceValue = placeNmElement.value; // secondPlace 값 가져오기

form 의 id는 placeNm이었고 secondPlace값을 가져올수있었다.

frm.secondPlace.value = secondPlaceValue;

그후에 위의 코드를 추가하여 완성하였다. 의문인건...thirdPlaceValue를 적용안해도 된다는거...ㅎ..

 

form에 입력된 값을 controller로 전달하여 로그를 남기는 코드였다.