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엑셀다운로드시 progress bar

main
유지인 2026-02-20 09:18:09 +09:00
parent 15a58a9c3b
commit 804309bbd5
5 changed files with 978 additions and 535 deletions
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109
src/main/java/geoinfo/admins/constructionProjectManagement/ConstructionProjectManagementController.java
View File

@ -4,13 +4,13 @@ import java.io.IOException;
import java.io.OutputStream;
import java.io.UnsupportedEncodingException;
import java.net.URLEncoder;
import java.security.SecureRandom;
import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.HashMap;
import java.util.List;
import java.util.Locale;
import java.util.Map;
import java.util.UUID;
import javax.annotation.Resource;
import javax.servlet.ServletOutputStream;
@ -22,6 +22,9 @@ import org.apache.poi.ss.usermodel.Sheet;
import org.json.simple.JSONArray;
import org.json.simple.JSONObject;
import org.json.simple.parser.JSONParser;
import org.springframework.http.HttpHeaders;
import org.springframework.http.HttpStatus;
import org.springframework.http.MediaType;
import org.springframework.http.ResponseEntity;
import org.springframework.stereotype.Controller;
import org.springframework.ui.ModelMap;
@ -41,6 +44,7 @@ import geoinfo.com.EgovExcel;
import geoinfo.comm.util.ScriptUtil;
import geoinfo.comm.util.strUtil;
import geoinfo.session.UserInfo;
import geoinfo.util.ExcelJobManager;
import geoinfo.util.ExcelMergeHeaderUtil;
import geoinfo.util.MyUtil;
@ -889,10 +893,18 @@ public class ConstructionProjectManagementController {
* @param response
* @throws Exception
*/
@RequestMapping(value = "admins/drilling/inquiry/excel.do")
public void downloadDrillingInquiryListExcel(HttpServletRequest request, HttpServletResponse response, HSSFWorkbook workbook, @RequestParam HashMap<String, Object> params) throws Exception {
@RequestMapping(method = RequestMethod.POST, value="/admins/drilling/inquiry/excel/start.do")
@ResponseBody
public Map<String,Object> downloadDrillingInquiryListExcel(HttpServletRequest request, @RequestParam HashMap<String, Object> params) throws Exception {
HashMap<String, Object> map = new HashMap<String, Object>();
final String jobId = UUID.randomUUID().toString();
final HttpServletRequest finalRequest = request;
final HashMap<String,Object> finalParams = params;
final DrillingInquiryService service = drillingInquiryService;
String excelFileName = "발주기관_건설현장_목록_" + ExcelMergeHeaderUtil.getTimeStampString("yyyyMMdd_HHmm") + ".xlsx";
ExcelJobManager.startJob(jobId, new ExcelJobManager.ExcelTask() {
public byte[] generate(ExcelJobManager.ProgressCallback callback) throws Exception {
String[] headers = {"cid","constName","projectStateCodeName","constStartDate","constStateCodeName","inquiryDist" ,"masterCompanyDept","masterCompanyAdmin","masterCompanyTel","coinstCompanyDept","constCompanyAdmin","constCompanyTel"};
String[][] headerNames = {{"연번", "사업명", "입력상태", "사업내용", "", "발주기관현황", "", "", "", "건설사현황", "", ""},
@ -902,44 +914,38 @@ public class ConstructionProjectManagementController {
String[] columnType = {"String", "String", "String", "String", "String", "String", "String", "String", "String", "String", "String", "String"};
String sheetName = "Sheet1";
String excelFileName = "발주기관 건설현장 목록";
// int startIndex = 0;
Long totalCount = 0L;
// DB 조회
JSONObject resultObj = drillingInquiryService.drillingInquiryList(request, params);
// 여기에서 list 꺼내기
JSONObject resultObj = drillingInquiryService.drillingInquiryList(finalRequest, finalParams);
List<EgovMap> list = (List<EgovMap>) resultObj.get("datas");
totalCount = (Long) resultObj.get("count");
Long totalCount = (Long) resultObj.get("count");
int idx = 0;
for (EgovMap rowData : list) {
// 공사기간 형식 처리: startDate ~ endDate
String constStartDate = (String) rowData.get("constStartDate");
String constEndDate = (String) rowData.get("constEndDate");
rowData.put("constStartDate", constStartDate + " ~ " + constEndDate); // 공사기간을 'startDate ~ endDate' 형식으로 변환
rowData.put("constStartDate", constStartDate + " ~ " + constEndDate);
rowData.put("cid", (totalCount) - (idx++));
String glName = "";
String gmName = "";
String gsName = "";
String inquiryDist = ""; // 발주처
if ((String)rowData.get("glName") != null) {
glName = (String)rowData.get("glName");
inquiryDist = inquiryDist + glName + " ";
}if ((String)rowData.get("gmName") != null) {
gmName = (String)rowData.get("gmName");
inquiryDist = inquiryDist + gmName + " ";
}if ((String)rowData.get("gsName") != null) {
gsName = (String)rowData.get("gsName");
inquiryDist = inquiryDist + gsName;
}
String inquiryDist = "";
if (rowData.get("glName") != null)
inquiryDist += rowData.get("glName") + " ";
if (rowData.get("gmName") != null)
inquiryDist += rowData.get("gmName") + " ";
if (rowData.get("gsName") != null)
inquiryDist += rowData.get("gsName");
rowData.put("inquiryDist", inquiryDist);
}
ExcelMergeHeaderUtil.listToExcelMergeHeader(list, response, headers, headerNames, headerWidths, columnType, sheetName, excelFileName);
byte[] excelBytes = ExcelMergeHeaderUtil.listToExcelMergeHeaderByteArray(list, headers, headerNames, headerWidths, columnType, "Sheet1", callback);
return excelBytes;
}
}, excelFileName);
Map<String,Object> result = new HashMap<String,Object>();
result.put("jobId", jobId);
return result;
}
/**
@ -1113,4 +1119,45 @@ public class ConstructionProjectManagementController {
ExcelMergeHeaderUtil.listToExcelMergeHeaderForLoginHistory(resultList, response, headers, headerNames, headerWidths, columnType, sheetName, excelFileName);
}
/**
* 엑셀 다운로드 로딩 표시(진행률 확인)
* @param jobId
* @return
*/
@RequestMapping(value="/admins/drilling/inquiry/excel/progress.do", method=RequestMethod.GET)
@ResponseBody
public Map<String,Object> getExcelProgress(@RequestParam String jobId) {
int progress = ExcelJobManager.getProgress(jobId);
Map<String,Object> result = new HashMap<>();
result.put("progress", progress);
return result;
}
/**
* 엑셀 다운로드 로딩 표시(다운로드 완료)
* @param jobId
* @param response
* @throws IOException
*/
@RequestMapping(value="/admins/drilling/inquiry/excel/download.do", method=RequestMethod.GET)
public void downloadExcel(@RequestParam String jobId, HttpServletResponse response) throws IOException {
byte[] data = ExcelJobManager.getResult(jobId);
if(data == null){
response.sendError(404, "엑셀 파일을 찾을 수 없습니다.");
return;
}
// Job 단위로 저장된 파일명 사용
String fileName = ExcelJobManager.getFileName(jobId);
fileName = java.net.URLEncoder.encode(fileName, "UTF-8").replaceAll("\\+", "%20");
response.setHeader("Content-Disposition", "attachment; filename=\"" + fileName + "\"");
response.setHeader("Content-Transfer-Encoding", "binary");
response.setContentType("application/octet-stream");
response.getOutputStream().write(data);
response.flushBuffer();
// 완료 후 캐시 제거
ExcelJobManager.clear(jobId);
}
}

81
src/main/java/geoinfo/util/ExcelJobManager.java Normal file
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@ -0,0 +1,81 @@
package geoinfo.util;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.concurrent.ConcurrentHashMap;
import javax.servlet.http.HttpServletRequest;
import org.json.simple.JSONObject;
import egovframework.rte.psl.dataaccess.util.EgovMap;
import geoinfo.admins.user.service.DrillingInquiryService;
/**
* 엑셀 다운로드 로딩바 처리 유틸
* @author JIYOO
*/
public class ExcelJobManager {
private static class Job {
byte[] data;
String fileName;
int progress;
}
private static Map<String, Job> jobMap = new ConcurrentHashMap<String, Job>();
public static void startJob(final String jobId, final ExcelTask excelTask, final String fileName) {
final Job job = new Job();
job.progress = 0;
job.fileName = fileName;
jobMap.put(jobId, job);
new Thread(new Runnable() {
@Override
public void run() {
try {
byte[] excelBytes = excelTask.generate(new ProgressCallback() {
@Override
public void update(int percent) {
job.progress = percent;
}
});
job.data = excelBytes;
job.progress = 100;
} catch (Exception e) {
job.progress = -1;
e.printStackTrace();
}
}
}).start();
}
public static int getProgress(String jobId) {
Job job = jobMap.get(jobId);
return job == null ? 0 : job.progress;
}
public static byte[] getResult(String jobId) {
Job job = jobMap.get(jobId);
return job == null ? null : job.data;
}
public static String getFileName(String jobId) {
Job job = jobMap.get(jobId);
return job == null ? "excel.xlsx" : job.fileName;
}
public static void clear(String jobId) {
jobMap.remove(jobId);
}
public static interface ProgressCallback {
void update(int percent);
}
public static interface ExcelTask {
byte[] generate(ProgressCallback callback) throws Exception;
}
}

194
src/main/java/geoinfo/util/ExcelMergeHeaderUtil.java
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@ -1,6 +1,6 @@
package geoinfo.util;
import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.io.PrintWriter;
import java.net.URLEncoder;
@ -30,25 +30,32 @@ import org.apache.poi.xssf.usermodel.XSSFWorkbook;
import egovframework.rte.psl.dataaccess.util.EgovMap;
public class ExcelMergeHeaderUtil {
public static boolean isEmpty(final Object obj) {
return !isNotEmpty(obj);
}
public static boolean isNotEmpty(final Object obj) {
if(null == obj) return false;
if (null == obj)
return false;
else {
if(obj instanceof String) return "".equals(obj) ? false : true;
else if(obj instanceof List) return !((List<?>)obj).isEmpty();
else if(obj instanceof Map) return !((Map<?,?>)obj).isEmpty();
// else if(obj instanceof Object[]) return 0 == Array.getLength(obj) ? false : true;
else if(obj instanceof Integer) return !(null == obj);
else if(obj instanceof Long) return !(null == obj);
else if(obj instanceof LocalDate) return !(null == obj);
else return false;
if (obj instanceof String)
return "".equals(obj) ? false : true;
else if (obj instanceof List)
return !((List<?>) obj).isEmpty();
else if (obj instanceof Map)
return !((Map<?, ?>) obj).isEmpty();
// else if(obj instanceof Object[]) return 0 == Array.getLength(obj) ? false :
// true;
else if (obj instanceof Integer)
return !(null == obj);
else if (obj instanceof Long)
return !(null == obj);
else if (obj instanceof LocalDate)
return !(null == obj);
else
return false;
}
}
@ -67,24 +74,39 @@ public class ExcelMergeHeaderUtil {
public static String getTimeStampString(String date, final String format) {
try {
if(null == date || "".equals(date)) return "";
if (null == date || "".equals(date))
return "";
Date d = null;
date = date.replaceAll("-", "");
switch (date.length()) {
case 14: break;
case 12: date += "00"; break;
case 10: date += "0000"; break;
case 8: date += "000000"; break;
case 6: date += "01000000"; break;
case 4: date += "0101000000"; break;
default: return "";
case 14:
break;
case 12:
date += "00";
break;
case 10:
date += "0000";
break;
case 8:
date += "000000";
break;
case 6:
date += "01000000";
break;
case 4:
date += "0101000000";
break;
default:
return "";
}
java.text.SimpleDateFormat tmpFormat = new java.text.SimpleDateFormat("yyyyMMddHHmmss", java.util.Locale.KOREA);
java.text.SimpleDateFormat tmpFormat = new java.text.SimpleDateFormat("yyyyMMddHHmmss",
java.util.Locale.KOREA);
if("".equals(date)) d = new Date();
if ("".equals(date))
d = new Date();
else {
tmpFormat.setLenient(true);
d = tmpFormat.parse(date);
@ -98,7 +120,8 @@ public class ExcelMergeHeaderUtil {
}
public static String getFileExtention(final String filename) {
if(null == filename || "".equals(filename)) return "";
if (null == filename || "".equals(filename))
return "";
return -1 < filename.lastIndexOf(".") ? filename.substring(filename.lastIndexOf(".") + 1).toLowerCase() : "";
}
@ -112,7 +135,8 @@ public class ExcelMergeHeaderUtil {
return ExcelMergeHeaderUtil.getTimeStampString("yyyyMMdd_HHmmss_SSS");
}
public static void listToExcel(List<EgovMap> list, HttpServletResponse response, String[] headers, String[] headerNames, String[] columnType, String sheetName, String excelFileName) throws IOException {
public static void listToExcel(List<EgovMap> list, HttpServletResponse response, String[] headers,
String[] headerNames, String[] columnType, String sheetName, String excelFileName) throws IOException {
if (ExcelMergeHeaderUtil.isNotEmpty(list)) {
// 메모리에 100개의 행을 유지합니다. 행의 수가 넘으면 디스크에 적습니다.
XSSFWorkbook wb = new XSSFWorkbook();
@ -193,7 +217,8 @@ public class ExcelMergeHeaderUtil {
String outputFileName = new String(excelFileName.getBytes("KSC5601"), "8859_1");
response.setHeader("Set-Cookie", "fileDownload=true; path=/");
response.setHeader("Content-Disposition", String.format("attachment; filename=\""+outputFileName+"_"+ExcelMergeHeaderUtil.getTimeStampString("yyyyMMdd_HHmm")+".xlsx\""));
response.setHeader("Content-Disposition", String.format("attachment; filename=\"" + outputFileName + "_"
+ ExcelMergeHeaderUtil.getTimeStampString("yyyyMMdd_HHmm") + ".xlsx\""));
wb.write(response.getOutputStream());
wb.close();
@ -203,7 +228,9 @@ public class ExcelMergeHeaderUtil {
}
public static void listToExcelMergeHeader(List<EgovMap> list, HttpServletResponse response, String[] headers, String[][] headerNames, int[] headerWidths, String[] columnType, String sheetName, String excelFileName) throws IOException {
public static void listToExcelMergeHeader(List<EgovMap> list, HttpServletResponse response, String[] headers,
String[][] headerNames, int[] headerWidths, String[] columnType, String sheetName, String excelFileName)
throws IOException {
if (ExcelMergeHeaderUtil.isNotEmpty(list)) {
// 메모리에 100개의 행을 유지합니다. 행의 수가 넘으면 디스크에 적습니다.
XSSFWorkbook wb = new XSSFWorkbook();
@ -321,7 +348,8 @@ public class ExcelMergeHeaderUtil {
String outputFileName = new String(excelFileName.getBytes("KSC5601"), "8859_1");
response.setHeader("Set-Cookie", "fileDownload=true; path=/");
response.setHeader("Content-Disposition", String.format("attachment; filename=\""+outputFileName+"_"+ExcelMergeHeaderUtil.getTimeStampString("yyyyMMdd_HHmm")+".xlsx\""));
response.setHeader("Content-Disposition", String.format("attachment; filename=\"" + outputFileName + "_"
+ ExcelMergeHeaderUtil.getTimeStampString("yyyyMMdd_HHmm") + ".xlsx\""));
wb.write(response.getOutputStream());
wb.close();
@ -331,11 +359,110 @@ public class ExcelMergeHeaderUtil {
}
/**
* 로딩바 표시를 위하여 응답을 return함
*
* @param response
* @throws IOException
*/
// public static byte[] listToExcelMergeHeaderByteArray(List<EgovMap> list,
// String[] headers, String[][] headerNames, int[] headerWidths, String[]
// columnType, String sheetName) throws IOException {
public static byte[] listToExcelMergeHeaderByteArray(List<EgovMap> list, String[] headers, String[][] headerNames,
int[] headerWidths, String[] columnType, String sheetName, ExcelJobManager.ProgressCallback callback)
throws IOException {
if (!ExcelMergeHeaderUtil.isNotEmpty(list)) {
return new byte[0];
}
XSSFWorkbook wb = new XSSFWorkbook();
Sheet sheet = wb.createSheet(sheetName);
CellStyle headerStyle = wb.createCellStyle();
CellStyle borderStyle = wb.createCellStyle();
CellStyle cellStyle1 = wb.createCellStyle();
CellStyle cellStyle2 = wb.createCellStyle();
// ===== 스타일 설정 =====
borderStyle.setBorderTop(BorderStyle.THIN);
borderStyle.setBorderBottom(BorderStyle.THIN);
borderStyle.setBorderLeft(BorderStyle.THIN);
borderStyle.setBorderRight(BorderStyle.THIN);
Font headerFont = wb.createFont();
headerFont.setColor(IndexedColors.WHITE.getIndex());
headerStyle.setFont(headerFont);
headerStyle.cloneStyleFrom(borderStyle);
headerStyle.setAlignment(HorizontalAlignment.CENTER);
headerStyle.setVerticalAlignment(VerticalAlignment.CENTER);
headerStyle.setFillPattern(FillPatternType.SOLID_FOREGROUND);
headerStyle.setFillForegroundColor(IndexedColors.GREY_40_PERCENT.getIndex());
XSSFDataFormat format = wb.createDataFormat();
cellStyle1.setDataFormat(format.getFormat("#,##0"));
cellStyle2.setDataFormat(format.getFormat("#"));
// ===== 헤더 병합 =====
sheet.addMergedRegion(new CellRangeAddress(0, 1, 0, 0));
sheet.addMergedRegion(new CellRangeAddress(0, 1, 1, 1));
sheet.addMergedRegion(new CellRangeAddress(0, 1, 2, 2));
sheet.addMergedRegion(new CellRangeAddress(0, 0, 3, 4));
sheet.addMergedRegion(new CellRangeAddress(0, 0, 5, 8));
sheet.addMergedRegion(new CellRangeAddress(0, 0, 9, 11));
// ===== 헤더 생성 =====
for (int i = 0; i < headerNames.length; i++) {
Row row = sheet.createRow(i);
for (int j = 0; j < headerNames[i].length; j++) {
Cell cell = row.createCell(j);
cell.setCellValue(headerNames[i][j]);
cell.setCellStyle(headerStyle);
sheet.setColumnWidth(j, headerWidths[j]);
}
}
// ===== 바디 =====
for (int i = 0; i < list.size(); i++) {
EgovMap rowData = list.get(i);
Row row = sheet.createRow(i + 2);
for (int j = 0; j < headers.length; j++) {
Cell cell = row.createCell(j);
Object value = rowData.get(headers[j]);
if ("Money".equalsIgnoreCase(columnType[j])) {
cell.setCellValue(value instanceof Number ? ((Number) value).doubleValue() : 0);
cell.setCellStyle(cellStyle1);
} else if ("Int".equalsIgnoreCase(columnType[j])) {
cell.setCellValue(value instanceof Number ? ((Number) value).doubleValue() : 0);
cell.setCellStyle(cellStyle2);
} else {
cell.setCellValue(value == null ? "" : String.valueOf(value));
}
cell.setCellStyle(borderStyle);
// 진행률 계산 (중간중간 콜백 호출)
if (callback != null) {
int percent = (int) (((i + 1) / (double) list.size()) * 100);
callback.update(percent);
}
}
}
ByteArrayOutputStream bos = new ByteArrayOutputStream();
wb.write(bos);
wb.close();
return bos.toByteArray();
}
private static void createNoDataAlert(HttpServletResponse response) throws IOException {
response.setHeader("Content-Type", "text/html; charset=UTF-8");
PrintWriter out = response.getWriter();
out.write("<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01 Transitional//EN\" \"http://www.w3.org/TR/html4/loose.dtd\">");
out.write(
"<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01 Transitional//EN\" \"http://www.w3.org/TR/html4/loose.dtd\">");
out.write("<html lang=\"ko\">");
out.write("<head>");
out.write("<script type=\"text/javascript\">");
@ -349,7 +476,8 @@ public class ExcelMergeHeaderUtil {
out.close();
}
public static void setDisposition(String filename, HttpServletRequest request, HttpServletResponse response) throws IOException {
public static void setDisposition(String filename, HttpServletRequest request, HttpServletResponse response)
throws IOException {
String browser = getBrowser(request);
String dispositionPrefix = "attachment; filename=";
@ -410,8 +538,9 @@ public class ExcelMergeHeaderUtil {
return formattedDate;
}
public static void listToExcelMergeHeaderForLoginHistory(List<EgovMap> list, HttpServletResponse response, String[] headers, String[] headerNames, int[] headerWidths, String[] columnType, String sheetName, String excelFileName) throws IOException {
public static void listToExcelMergeHeaderForLoginHistory(List<EgovMap> list, HttpServletResponse response,
String[] headers, String[] headerNames, int[] headerWidths, String[] columnType, String sheetName,
String excelFileName) throws IOException {
if (ExcelMergeHeaderUtil.isNotEmpty(list)) {
// 메모리에 100개의 행을 유지합니다. 행의 수가 넘으면 디스크에 적습니다.
XSSFWorkbook wb = new XSSFWorkbook();
@ -507,7 +636,8 @@ public class ExcelMergeHeaderUtil {
String outputFileName = new String(excelFileName.getBytes("KSC5601"), "8859_1");
response.setHeader("Set-Cookie", "fileDownload=true; path=/");
response.setHeader("Content-Disposition", String.format("attachment; filename=\""+outputFileName+"_"+ExcelMergeHeaderUtil.getTimeStampString("yyyyMMdd_HHmm")+".xlsx\""));
response.setHeader("Content-Disposition", String.format("attachment; filename=\"" + outputFileName + "_"
+ ExcelMergeHeaderUtil.getTimeStampString("yyyyMMdd_HHmm") + ".xlsx\""));
wb.write(response.getOutputStream());
wb.close();

106
src/main/webapp/WEB-INF/views/admins/constructionProjectManagement/construction-site-index.jsp
View File

@ -574,6 +574,7 @@
// 엑셀 다운로드
function clickExcelDownload(){
/*
const params = new URLSearchParams();
params.append("constTag", trim($('#const-tag').val()));
@ -595,6 +596,107 @@
// AJAX가 아닌 직접 다운로드 요청
window.location.href = "/admins/drilling/inquiry/excel.do?" + params.toString();
$('#excelDownload').val("");
*/
const params = new URLSearchParams();
params.append("constTag", trim($('#const-tag').val()));
params.append("constName", trim($('#const-name').val()));
params.append("excelDownload", "Y");
parent[1].showLoadingBar();
fetch("/admins/drilling/inquiry/excel.do", {
method: "POST",
headers: {
"Content-Type": "application/x-www-form-urlencoded"
},
body: params.toString()
})
.then(response => {
if (!response.ok) throw new Error("다운로드 실패");
const disposition = response.headers.get("Content-Disposition");
let fileName = "excel.xlsx";
if (disposition && disposition.includes("filename=")) {
fileName = disposition.split("filename=")[1].replace(/"/g, "");
}
return response.blob().then(blob => ({ blob, fileName }));
})
.then(({ blob, fileName }) => {
const url = window.URL.createObjectURL(blob);
const a = document.createElement("a");
a.href = url;
a.download = fileName;
document.body.appendChild(a);
a.click();
a.remove();
window.URL.revokeObjectURL(url);
})
.catch(err => {
alert("엑셀 다운로드 중 오류 발생");
console.error(err);
})
.finally(() => {
$('#excelDownload').val("");
parent.hideLoadingBar();
});
}
let currentJobId = null;
function startExcelDownload() {
const params = new URLSearchParams();
params.append("constTag", trim($('#const-tag').val()));
params.append("constName", trim($('#const-name').val()));
params.append("excelDownload", "Y");
parent.showLoadingBar();
// parent.document.getElementById("progressWrap").style.display = "block";
fetch("/admins/drilling/inquiry/excel/start.do", {
method: "POST",
headers: {"Content-Type":"application/x-www-form-urlencoded"},
body: params.toString()
})
.then(res => res.json())
.then(data => {
currentJobId = data.jobId;
pollProgress();
});
$('#excelDownload').val("");
}
function pollProgress() {
fetch("/admins/drilling/inquiry/excel/progress.do?jobId=" + currentJobId)
.then(res => res.json())
.then(data => {
let percent = data.progress;
if(percent < 0){
alert("엑셀 생성 중 오류 발생");
return;
}
parent.document.getElementById("progressBar").style.width = percent + "%";
parent.document.getElementById("progressText").innerText = percent + "%";
if(percent < 100){
setTimeout(pollProgress, 500);
} else {
setTimeout(function(){
window.location = "/admins/drilling/inquiry/excel/download.do?jobId=" + currentJobId;
parent.hideLoadingBar();
}, 700);
}
});
}
</script><style>
.drilling .page-content-inner {
@ -780,7 +882,8 @@ li {
</div>
<div class="table-info-group">
<span>Total: <span id="count">-</span>건</span>
<span class="pull-right"><img src="${pageContext.request.contextPath}/images/admins/excel.gif" style="cursor:hand" onClick="javascript:clickExcelDownload()"></span>
<%-- <span class="pull-right"><img src="${pageContext.request.contextPath}/images/admins/excel.gif" style="cursor:hand" onClick="javascript:clickExcelDownload()"></span> --%>
<span class="pull-right"><img src="${pageContext.request.contextPath}/images/admins/excel.gif" style="cursor:hand" onClick="startExcelDownload()"></span>
</div>
<div class="table-wrap">
<table>
@ -835,7 +938,6 @@ li {
</div>
</section>
<!-- 페이지 컨테이너 끝 -->
</form>
</body>
</html>

83
src/main/webapp/WEB-INF/views/admins/frame/mainframe.jsp
View File

@ -7,7 +7,79 @@
<script>
var waitWin;
function showLoadingBar() {
document.getElementById("loadingModal").style.display = "flex";
document.getElementById("progressBar").style.width = "0%";
document.getElementById("progressText").innerText = "0%";
}
function hideLoadingBar() {
document.getElementById("loadingModal").style.display = "none";
}
</script>
<style type="text/css">
/* 전체 화면 반투명 배경 */
#loadingModal {
display: none; /* 기본 숨김 */
position: fixed;
top: 0;
left: 0;
width: 100%;
height: 100%;
/* background: rgba(0,0,0,0.5); /* 반투명 검정 */ */
z-index: 9999;
/* display: flex; */
align-items: center;
justify-content: center;
}
/* 내용 박스 */
#loadingContent {
background: #fff;
padding: 30px 50px;
border-radius: 10px;
text-align: center;
min-width: 300px;
box-shadow: 0 0 20px rgba(0,0,0,0.3);
}
/* 로딩 스피너 */
.spinner {
border: 6px solid #f3f3f3;
border-top: 6px solid #3498db;
border-radius: 50%;
width: 40px;
height: 40px;
animation: spin 1s linear infinite;
margin: 0 auto 15px;
}
@keyframes spin {
0% { transform: rotate(0deg);}
100% { transform: rotate(360deg);}
}
/* 진행률 바 */
#progressWrap {
width: 100%;
height: 20px;
background: #eee;
border-radius: 10px;
margin: 10px 0;
}
#progressBar {
width: 0%;
height: 100%;
background: #4caf50;
border-radius: 10px;
}
#progressText {
margin-top: 5px;
font-weight: bold;
}
</style>
</head>
<body leftmargin="0" topmargin="0" marginheight="0" marginwidth="0">
<!--
@ -18,5 +90,16 @@ var waitWin;
<iframe src="${pageContext.request.contextPath}/admins/${menuId}/${pId}.do?isFirst=true" frameborder="0" height="740" width="100%" scrolling="yes" name="iframeMain" style="overflow-x: hidden;"></iframe>
<!-- 로딩 모달 -->
<div id="loadingModal">
<div id="loadingContent">
<div class="spinner"></div>
<div id="loadingText">엑셀 파일 생성 중...</div>
<div id="progressWrap">
<div id="progressBar"></div>
</div>
<div id="progressText">0%</div>
</div>
</div>
</body>
</html>