공통코드 조회 기능 추가, Paging 처리 보완 (중간백업)

data/dataxml/uac.service.code.list.PAGE_SIZE_GET.xml

@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
+<!-- uac.service.board.qna_GET.xml -->
+<result>
+    <records>3</records>
+    <results>
+        <code>010</code>
+        <name>10개씩</name>
+    </results>
+    <results>
+        <code>050</code>
+        <name>50개씩</name>
+    </results>
+    <results>
+        <code>100</code>
+        <name>100개씩</name>
+    </results>
+</result>
+

src/main/java/nlib/bbs/web/BoardController.java

@@ -23,6 +23,7 @@ import nlib.bbs.service.BoardService;
 import nlib.cmm.NlibCommonController;
 import nlib.cmm.crypto.AriaCrypto;
 import nlib.cmm.crypto.NlibPasswordEncoder;
+import nlib.cmm.service.CodeService;
 import nlib.restful.service.DataApiReqVO;
 import nlib.restful.service.DataApiResVO;
 import nlib.user.service.NlibLoginVO;
@@ -42,6 +43,9 @@ public class BoardController extends NlibCommonController
 	@Resource(name = "ariaCrypto")
 	private AriaCrypto ariaCrypto;
 	
+	@Resource(name = "codeService") 
+	private CodeService codeService;
+	
 
 	@Autowired
 	private AuthenticationManager authenticationManager;
@@ -93,11 +97,20 @@ public class BoardController extends NlibCommonController
 		String pageIndex = paramMap.get("pageIndex");
 		String pageSize = paramMap.get("pageSize");
 		
-    	// 반환 정보 
+		// 페이징 사이즈 코드 목록 조회 
+		DataApiReqVO reqVOforPageSize = new DataApiReqVO();
+		reqVOforPageSize.setAuthKey(createAuthKey(req, authentication));
+		reqVOforPageSize.setPageSize(0);
+		reqVOforPageSize.addInfoItem("codeUpperId", "PAGE_SIZE");
+		DataApiResVO resVOforPageSize = codeService.listCodes(reqVOforPageSize);
+		
+		// 반환 정보 
     	model.addAttribute("pageIndex"       , pageIndex);
     	model.addAttribute("pageSize"     , pageSize);
     	model.addAttribute("searchKeyword", searchKeyword);
+    	model.addAttribute("pageSizeCodes", resVOforPageSize.getList());
 		
+    	log.debug("listQnAs > pageSizeCodes : " + resVOforPageSize.getList());
 		return "nlib/board/listQnAs";
 	}
 
@@ -135,8 +148,21 @@ public class BoardController extends NlibCommonController
     	// 요청 
     	DataApiResVO resVO = boardService.listQnAs(reqVO);
     	
+    	
+
+		//-------------------------------
 		// JSON변환 응답 처리
-    	return makeResponseEntityJson(resVO.getList());
+		//-------------------------------
+    	// JS-GRID 페이징 처리를 포함한 응답값 처리
+    	// {data: [{...}], 
+    	//  itemsCount: 255
+    	// }
+    	
+    	HashMap<String, Object> retMap = new HashMap<String, Object>();
+    	retMap.put("data", resVO.getList());
+    	retMap.put("itemsCount", resVO.getRecordTotCount());
+    	
+    	return makeResponseEntityJson(retMap);
 	}
 
 	

src/main/java/nlib/cmm/NlibCommonController.java

@@ -152,4 +152,27 @@ public class NlibCommonController {
 
 	    return ResponseEntity.ok().headers(headers).body(jsonStr);
 	}
+
+	public ResponseEntity<String> makeResponseEntityJson(HashMap<String,Object> retMap) {
+
+		// Convert Json
+		ObjectMapper mapper = new ObjectMapper();
+		String jsonStr = null;
+		
+		HttpHeaders headers = new HttpHeaders();
+	    headers.add(HttpHeaders.CONTENT_TYPE, "application/json; charset=UTF-8");
+	    
+		try {
+			jsonStr = mapper.writeValueAsString(retMap);
+			log.debug("RETURN DATA > json:" + jsonStr);
+		} catch (JsonProcessingException e) {
+			ErrorMessage eMsg = new ErrorMessage("ERR_JSON_CONVERT", "응답객체를 JSON으로 변환 처리 중 오류가 발생하였습니다. : " + e.toString());
+			try { jsonStr = mapper.writeValueAsString(eMsg); } catch (JsonProcessingException ee) {}
+			e.printStackTrace();
+			return ResponseEntity.status(HttpStatus.INTERNAL_SERVER_ERROR).headers(headers).body(jsonStr);
+		}
+
+	    return ResponseEntity.ok().headers(headers).body(jsonStr);
+	}
+
 }

src/main/java/nlib/cmm/service/CodeService.java

@@ -0,0 +1,13 @@
+
+package nlib.cmm.service;
+
+import org.springframework.stereotype.Service;
+
+import nlib.restful.service.DataApiReqVO;
+import nlib.restful.service.DataApiResVO;
+
+public interface CodeService
+{
+	public DataApiResVO listCodes(DataApiReqVO reqVO);
+
+}

src/main/java/nlib/cmm/service/impl/CodeDAO.java

@@ -0,0 +1,28 @@
+
+package nlib.cmm.service.impl;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.stereotype.Repository;
+
+import nlib.cmm.web.MainController;
+import nlib.restful.DataApi;
+import nlib.restful.service.DataApiReqVO;
+import nlib.restful.service.DataApiResVO;
+
+@Repository("codeDAO")
+public class CodeDAO extends DataApi
+{
+	private static final Logger log = LoggerFactory.getLogger(CodeDAO.class);
+
+	/**
+	 * 주 자원의 URI  
+	 */
+	public static final String RESOURCE_URI = "/uac/service/code/list";
+
+	public DataApiResVO listCodes(DataApiReqVO reqVO)  {
+		reqVO.setReqUrl(RESOURCE_URI + "/" + reqVO.getInfoItem("codeUpperId"));
+		return get(reqVO);
+	}
+
+}

src/main/java/nlib/cmm/service/impl/CodeServiceImpl.java

@@ -0,0 +1,25 @@
+
+package nlib.cmm.service.impl;
+
+import javax.annotation.Resource;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.stereotype.Service;
+
+import nlib.cmm.service.CodeService;
+import nlib.restful.service.DataApiReqVO;
+import nlib.restful.service.DataApiResVO;
+
+@Service("codeService")
+public class CodeServiceImpl implements CodeService
+{
+	private static final Logger log = LoggerFactory.getLogger(CodeServiceImpl.class);
+	
+	@Resource(name="codeDAO")
+	private CodeDAO codeDAO;
+
+	public DataApiResVO listCodes(DataApiReqVO reqVO)  {
+		return codeDAO.listCodes(reqVO);
+	}
+}

src/main/java/nlib/cmm/web/CodeController.java

@@ -0,0 +1,87 @@
+package nlib.cmm.web;
+
+import java.util.HashMap;
+import java.util.Map;
+
+import javax.annotation.Resource;
+import javax.servlet.http.HttpServletRequest;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.http.ResponseEntity;
+import org.springframework.security.core.Authentication;
+import org.springframework.stereotype.Controller;
+import org.springframework.web.bind.annotation.RequestBody;
+import org.springframework.web.bind.annotation.RequestMapping;
+
+import nlib.cmm.NlibCommonController;
+import nlib.cmm.service.CodeService;
+import nlib.restful.service.DataApiReqVO;
+import nlib.restful.service.DataApiResVO;
+import nlib.util.StringUtil;
+
+@Controller
+public class CodeController extends NlibCommonController {
+
+	private static final Logger log = LoggerFactory.getLogger(CodeController.class);
+	
+	@Resource(name="codeService")
+	private CodeService codeService;
+	
+	@RequestMapping(value="/code/listCodesAjax.do")
+	public ResponseEntity<String> listCodeAjax(HttpServletRequest req, 
+			Authentication authentication, @RequestBody Map<String, String> paramMap)  {
+
+		String codeSearchKeyword = paramMap.get("codeSearchKeyword");
+		String codePageIndex = paramMap.get("codePageIndex");
+		String codePageSize = paramMap.get("codePageSize");
+		String codeUpperId = paramMap.get("codeUpperId");
+		
+		log.debug("listCodeAjax > codeSearchKeyword = " + codeSearchKeyword);
+		log.debug("listCodeAjax > codePageIndex = " + codePageIndex);
+		log.debug("listCodeAjax > codePageSize = " + codePageSize);
+		log.debug("listCodeAjax > codeUpperId = " + codeUpperId);
+
+		//-------------------------------
+		// REQ VO 구성 
+		//-------------------------------
+    	DataApiReqVO reqVO = new DataApiReqVO();
+    	reqVO.setAuthKey(createAuthKey(req, authentication));
+    	reqVO.setPageIndex(codePageIndex);
+    	reqVO.setPageSize(codePageSize);
+
+    	// 추가 정보 설정 
+    	reqVO.addInfoItem("searchKeyword", codeSearchKeyword);
+    	reqVO.addInfoItem("codeUpperId", codeUpperId);
+    	
+    	// 요청 
+    	DataApiResVO resVO = codeService.listCodes(reqVO);
+    	
+		//-------------------------------
+		// JSON변환 응답 처리
+		//-------------------------------
+    	// JS-GRID 페이징 처리를 포함한 응답값 처리
+    	// (1) 페이징을 서버단에서 처리하는 경우 (pagingloading = false) 
+    	// {data: [{...}], 
+    	//  itemsCount: 255
+    	// }
+    	// (2) 페이징을 클라이언트에서 처리하는 경우 (pagingloading = true)
+    	// {data: [{...}], 
+    	//  itemsCount: 255
+    	// }
+    	
+    	// 코드 페이징 사이즈값이 없거나 0인 경우, 서버에서 페이징 처리하지 않고 전체 데이터 전송
+    	if(StringUtil.isEmpty(codePageSize) || Integer.parseInt(codePageSize) <= 0) {
+    		return makeResponseEntityJson(resVO.getList());
+    	}
+    	
+    	// 코드 페이징 처리되는 경우 
+    	HashMap<String, Object> retMap = new HashMap<String, Object>();
+    	retMap.put("data", resVO.getList());
+    	retMap.put("itemsCount", resVO.getRecordTotCount());
+    	
+    	return makeResponseEntityJson(retMap);
+	}
+
+	
+}

src/main/webapp/WEB-INF/jsp/nlib/board/listQnAs.jsp

@@ -55,12 +55,12 @@
 	
 	<!-- 검색조건 -->
 	<select name="pageSize" id="pageSize" title="목록에 보여줄 글 개수">
-	    <option value="10">10개씩 보기</option>
+		<c:forEach var="pageSizeItem" items="${pageSizeCodes}" varStatus="status">
-	    <option value="50">50개씩 보기</option>
+		   <option value="<c:out value="${pageSizeItem.code }" />" <c:if test="${pageSizeItem.code == pageSize }">selected</c:if> ><c:out value="${pageSizeItem.name }" /></option>
-	    <option value="100">100개씩 보기</option>
+		</c:forEach>
 	</select>
 	
-	<input type="text" name="pageIndex" id="pageIndex" title="페이지번호" value="1" size="5" maxlength="5" />
+	<input type="text" name="pageIndex" id="pageIndex" title="페이지번호" value="${pageIndex }" size="5" maxlength="5" />
 	<input type="text" name="searchKeyword" id="searchKeyword" title="검색어" value="${searchKeyword }" size="35" maxlength="50" />
 	<input type="button" name="btnSearch" id="btnSearch" value="검색" />
 	     
@@ -99,14 +99,12 @@ $("#jsGrid").jsGrid({
     
     controller: {
         loadData: function (filter) {
-        	
             var data = $.Deferred();
 
             //======================================
             // 요청 정보 구성 : 시작  (각 요청에 맞게 조정)
             //======================================
             var reqUrl = "${pageContext.request.contextPath}/board/listQnAsAjax.do";
-            
 			var searchKeyword  = document.articleForm.searchKeyword.value;
 			//var pageIndex   = document.articleForm.pageIndex.value;
 			var pageIndex = filter.pageIndex;
@@ -130,7 +128,11 @@ $("#jsGrid").jsGrid({
 			    dataType: "json",
 			    data: JSON.stringify(inputData),
 			}).done(function(response){
-				// 그리드 데이터 예시 : [{ "articleNo": 1, "articleType": "01" }, { "articleNo": 2, "articleType": "02" }]
+				<%
+				// 그리드 데이터 예시 : 
+				// (1) 페이징 클라이언트에서 수행하는 경우(pageloading = false) : [{ "articleNo": 1, "articleType": "01" }, { "articleNo": 2, "articleType": "02" }]
+			    // (2) 페이징 서버에서 수행하는 경우(pageloading = true) : {data: [{...}], itemsCount: 255}
+			    %>
 			    data.resolve(JSON.parse(response));
 			});
 		    return data.promise();
@@ -162,6 +164,18 @@ $("#jsGrid").jsGrid({
     ]
 });
 
+$("#pageSize").on("change", function(e) {
+	//alert(e.target.value);
+    //$("#jsGrid").jsGrid("option", "pageIndex", 1).("option", "pageSize", e.target.value);
+    //$("#jsGrid").jsGrid("loadData", {"pageIndex":2,"pageSize":50});
+	//fn_search_article();
+	//$("#jsGrid").controller.loadData({"pageIndex":2,"pageSize":50});
+	//$("#jsGrid").jsGrid("loadData()");
+	$("#jsGrid").jsGrid("search", {'pageIndex':'2','pageSize':e.target.value});
+	//$("#jsGrid").jsGrid("search", {'pageIndex':2,'pageSize':50});
+});
+
+$("#jsGrid").jsGrid("option", "pageIndex", $("#pageIndex").val(), "pageSize", $("#pageSize").val());
 
 // 선택한 게시글 상세 보기로 이동
 function fn_view_detail(articleNo) {
@@ -170,8 +184,11 @@ function fn_view_detail(articleNo) {
 	$("#articleForm").submit();
 }
 
+function fn_search_article() {
+	$("#jsGrid").jsGrid("loadData");
+}
 
-	function fn_search_article() {
+	function fn_search_article2() {
 		var searchKeyword = document.articleForm.searchKeyword.value;
 		var pageIndex = document.articleForm.pageIndex.value;
 		var pageSize = document.articleForm.pageSize.value;
@@ -183,7 +200,7 @@ function fn_view_detail(articleNo) {
 			"pageSize" : pageSize
 		};
 
-		//lert(JSON.stringify(inputData));
+		//alert(JSON.stringify(inputData));
 
 		$.ajax({
 			url : "${pageContext.request.contextPath}/board/listQnAsAjax.do",