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Excel导出方法 添加时间范围

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This commit is contained in:
leijun
2018-12-20 17:18:34 +08:00
parent 5f99f6beb4
commit e916254c93
5 changed files with 182 additions and 17 deletions
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15
src/main/java/com/nis/domain/configuration/BaseCfg.java
View File

@@ -58,6 +58,21 @@ public class BaseCfg<T> extends BaseEntity<T> implements Cloneable{
private Map<Integer,Integer> compileGroupMap;
protected Integer compileIsIssued;
protected String exType;//导出类型
protected String hcolumn;//导出隐藏列
public String getExType() {
return exType;
}
public void setExType(String exType) {
this.exType = exType;
}
public String getHcolumn() {
return hcolumn;
}
public void setHcolumn(String hcolumn) {
this.hcolumn = hcolumn;
}
public Integer getCompileIsIssued() {
return compileIsIssued;
}

91
src/main/java/com/nis/util/excel/ExcelCsv.java
View File

@@ -9,9 +9,11 @@ import java.io.OutputStream;
import java.io.OutputStreamWriter;
import java.lang.reflect.Field;
import java.lang.reflect.Method;
import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.Collections;
import java.util.Comparator;
import java.util.Date;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
@@ -25,6 +27,7 @@ import org.apache.commons.lang3.StringUtils;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import com.google.common.collect.Lists;
import com.nis.domain.basics.ServiceDictInfo;
import com.nis.util.DictUtils;
import com.nis.util.Encodes;
import com.nis.util.Reflections;
@@ -277,10 +280,16 @@ public class ExcelCsv {
// If is dict, get dict label
if (StringUtils.isNotBlank(ef.dictType())){
String valStr=val==null?"":val.toString();
if("type".equals(ef.dictType()) || "attribute".equals(ef.dictType())
|| "label".equals(ef.dictType())){
// Get basic info
val = getBasicInfo(ef.dictType(),map,valStr);
}else{
//字典数据已做国际化处理
String dict=DictUtils.getDictLabel(ef.dictType(), valStr, valStr);
//如果找不到字典国际化值，把字典本身作为默认值放进去，不然导出就是空了
val = msgProp.getProperty(dict,dict);
}
}
if(ef.title().equals("is_hex") && !StringUtil.isEmpty(val)){
@@ -303,6 +312,12 @@ public class ExcelCsv {
val ="";
}
}
if(!StringUtil.isEmpty(val)) {
if (val instanceof Date){
SimpleDateFormat sdf=new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
val=sdf.format(val);
}
}
}catch(Exception ex) {
log.error("Get entity value failed",ex);
val = "";
@@ -316,24 +331,40 @@ public class ExcelCsv {
return dataList;
}
public static <T> void writeCSVFile(HttpServletResponse response,List<String> titleList,Map<String, List<String>> headMap, Map<String, List<String>> dataMap,String fileName) {
public static <T> void writeCSVFile(HttpServletResponse response,List<String> titleList,Map<String, List<String>> headMap, Map<String, List<String>> dataMap,String fileName,
String titleTime,Properties msgProp) {
try {
// 写入临时文件
File tempFile = File.createTempFile("vehicle", ".csv");
cs = new BufferedWriter(new OutputStreamWriter(new FileOutputStream(tempFile), "utf-8"), 1024);
cs.write(new String(bom, charset));
//获取头部数据
if(titleList.size()>0){
List<String> heads=headMap.get(titleList.get(0));
for (int i = 0; i < titleList.size(); i++) {
if(i==0){
//写入时间范围
if(!StringUtils.isEmpty(titleTime)){
cs.write(titleTime);
cs.newLine();
}
}
List<String> heads=headMap.get(titleList.get(i));
if(i>0){
//写入域配置标题
cs.newLine();
if(!StringUtils.isEmpty(titleList.get(i))){
cs.write(msgProp.getProperty(titleList.get(i), titleList.get(i)));
cs.newLine();
}
}
// 写入文件头部
writeHead(heads, cs);
//获取文件内容
List<String> datas=dataMap.get(titleList.get(0));
List<String> datas=dataMap.get(titleList.get(i));
// 写入文件内容
for (String row : datas) {
writeRow(row, cs);
}
}
}
cs.flush();
OutputStream out = response.getOutputStream();
byte[] b = new byte[10240];
@@ -409,6 +440,56 @@ public class ExcelCsv {
}
csvWriter.newLine();
}
/**
* 设置性质、分类、标签等信息
* @param dictType
* @param map
* @param val
* @return
*/
public static String getBasicInfo(String dictType,Map map,String val) {
String basicInfo="";
List<ServiceDictInfo> list=new ArrayList<ServiceDictInfo>();
if("type".equals(dictType)){
list=(List<ServiceDictInfo>) map.get("fls");
for (String info : val.split(",")) {
for (ServiceDictInfo dictInfo : list) {
if(info.equals(dictInfo.getServiceDictId().toString())){
basicInfo+=","+dictInfo.getItemValue();
}
}
}
}
if("attribute".equals(dictType)){
list=(List<ServiceDictInfo>) map.get("xzs");
for (String info : val.split(",")) {
for (ServiceDictInfo dictInfo : list) {
if(info.equals(dictInfo.getServiceDictId().toString())){
basicInfo+=","+dictInfo.getItemValue();
}
}
}
}
if("label".equals(dictType)){
list=(List<ServiceDictInfo>) map.get("labels");
for (String info : val.split(",")) {
for (ServiceDictInfo dictInfo : list) {
if(info.equals(dictInfo.getServiceDictId().toString())){
basicInfo+=","+dictInfo.getItemValue();
}
}
}
}
if(!StringUtil.isEmpty(basicInfo)){
basicInfo=basicInfo.substring(1);
}
return basicInfo;
}
/**
* 功能：判断字符串是否为日期格式
*

34
src/main/java/com/nis/util/excel/ExportExcel.java
View File

@@ -1778,6 +1778,7 @@ public class ExportExcel {
return styles;
}
/**
* 添加一行
@@ -1963,6 +1964,10 @@ public class ExportExcel {
}
}
if(!StringUtil.isEmpty(val)){
if (val instanceof Date){
SimpleDateFormat sdf=new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
val=sdf.format(val);
}
val = Encodes.unescapeHtml(String.valueOf(val));
}
@@ -2108,7 +2113,7 @@ public class ExportExcel {
* @param groups 导入分组
* @return
*/
public ExportExcel(Properties msgProp,List<String> titleList,Map<String,String> noExportMap,Map<String, Class<?>> clsMap, int type, int... groups){
public ExportExcel(Properties msgProp,List<String> titleList,Map<String,String> noExportMap,Map<String, Class<?>> clsMap, int type,String titleTime, int... groups){
Map<String, List<String>> headerMap=new HashMap<String, List<String>>();
Map<String, List<String>> commentMap=new HashMap<String, List<String>>();
for (String title : titleList) {
@@ -2226,7 +2231,7 @@ public class ExportExcel {
commentMap.put(title, commentList);
annotationMap.put(title, annotationList);
}
initializeMultiSheet(msgProp,titleList, headerMap,commentMap);
initializeMultiSheet(msgProp,titleList, headerMap,commentMap,titleTime);
}
/**
@@ -2234,7 +2239,7 @@ public class ExportExcel {
* @param title 表格标题，传“空值”，表示无标题
* @param headerList 表头列表
*/
private void initializeMultiSheet(Properties msgProp,List<String> titleList,Map<String, List<String>> headerMap,Map<String,List<String>> commentMap) {
private void initializeMultiSheet(Properties msgProp,List<String> titleList,Map<String, List<String>> headerMap,Map<String,List<String>> commentMap,String titleTime) {
this.wb = new SXSSFWorkbook(500);
int j=0;
sheets=new HashMap<>();
@@ -2249,13 +2254,31 @@ public class ExportExcel {
}
Sheet sheet = wb.createSheet(titleName);
num++;
rownums.put(title, 0);
if(!StringUtils.isEmpty(titleTime)){
rownums.put(title, 1);
}else{
rownums.put(title, 0);
}
sheets.put(title, sheet);
this.styles = createStyles(wb);
// Create header
if (headerList == null){
throw new RuntimeException("headerList not null!");
}
if(!StringUtils.isEmpty(titleTime)){
//添加一行数据
CellRangeAddress callRangeAddress = new CellRangeAddress(0,0,0,headerList.size()-1);
CellStyle style = styles.get("data");
Row timeRow = sheet.createRow(0);
timeRow.setHeightInPoints(16);
Cell cellt = timeRow.createCell(0);
cellt.setCellStyle(style);
cellt.setCellValue(titleTime);
sheet.addMergedRegion(callRangeAddress);
sheet.autoSizeColumn(0);
//--------------------
}
Integer rownum=rownums.get(title);
Row headerRow = sheet.createRow(rownum++);
headerRow.setHeightInPoints(16);
@@ -2283,9 +2306,6 @@ public class ExportExcel {
log.debug("Initialize success.");
}
/**
* 输出数据流
* @param os 输出数据流

45
src/main/java/com/nis/web/controller/BaseController.java
View File

@@ -1987,10 +1987,12 @@ public class BaseController {
} else {
fileName = new String(fileName.getBytes("UTF-8"), "ISO8859-1");
}
new ExportExcel(msgProp, titleList, noExportMap, classMap, 1).setDataList(msgProp, dataMap, map)
String titleTime=noExportMap.get("timeRange");
new ExportExcel(msgProp, titleList, noExportMap, classMap, 1,titleTime).setDataList(msgProp, dataMap, map)
.write(response, fileName).dispose();
}
public void _exportCsv(Model model, HttpServletRequest request, HttpServletResponse response,
RedirectAttributes redirectAttributes, String functionName, List<String> titleList,
Map<String, Class<?>> classMap, Map<String, List> dataMap, Map<String, String> noExportMap)
@@ -2015,11 +2017,48 @@ public class BaseController {
} else {
fileName = new String(fileName.getBytes("UTF-8"), "ISO8859-1");
}
String titleTime=noExportMap.get("timeRange");
Map<String, List<String>> headMap=ExcelCsv.ExcelCsvHeader(msgProp, titleList, noExportMap, classMap, 1);
Map<String, List<String>> dataList=ExcelCsv.setDataList(msgProp, dataMap, map);
ByteArrayOutputStream out = new ByteArrayOutputStream();
ExcelCsv.writeCSVFile(response,titleList,headMap,dataList,fileName);
ExcelCsv.writeCSVFile(response,titleList,headMap,dataList,fileName,titleTime,msgProp);
}
public String initTimeMap(BaseCfg cfg){
Properties msgProp = getMsgProp();
String titleTime=msgProp.getProperty(cfg.getMenuNameCode(),cfg.getMenuNameCode());
if(cfg.getSearch_create_time_start()!=null){
titleTime+=" "+msgProp.getProperty("config_time")+"："+DateUtils.formatDateTime(cfg.getSearch_create_time_start());
if(cfg.getSearch_create_time_end()!=null){
titleTime+="—"+DateUtils.formatDateTime(cfg.getSearch_create_time_end());
}
}else{
if(cfg.getSearch_create_time_end()!=null){
titleTime+=" "+msgProp.getProperty("config_time")+"：—"+DateUtils.formatDateTime(cfg.getSearch_create_time_end());
}
}
if(cfg.getSearch_edit_time_start()!=null){
titleTime+=" "+msgProp.getProperty("edit_time")+"："+DateUtils.formatDateTime(cfg.getSearch_edit_time_start());
if(cfg.getSearch_edit_time_end()!=null){
titleTime+="—"+DateUtils.formatDateTime(cfg.getSearch_edit_time_end());
}
}else{
if(cfg.getSearch_edit_time_end()!=null){
titleTime+=" "+msgProp.getProperty("edit_time")+"：—"+DateUtils.formatDateTime(cfg.getSearch_edit_time_end());
}
}
if(cfg.getSearch_audit_time_start()!=null){
titleTime+=" "+msgProp.getProperty("audit_time")+"："+DateUtils.formatDateTime(cfg.getSearch_audit_time_start());
if(cfg.getSearch_audit_time_end()!=null){
titleTime+="—"+DateUtils.formatDateTime(cfg.getSearch_audit_time_end());
}
}else{
if(cfg.getSearch_audit_time_end()!=null){
titleTime+=" "+msgProp.getProperty("audit_time")+"： —"+DateUtils.formatDateTime(cfg.getSearch_audit_time_end());
}
}
return titleTime;
}
/**

14
src/main/webapp/WEB-INF/tags/sys/delRow.tag
View File

@@ -25,9 +25,19 @@
<c:when test="${label eq 'cancelPass'}">
<a href="javascript:void(0);" onclick="cancelPassOpt('${url}')"><i class="fa fa-undo"></i> <spring:message code="cancel_approved"/></a>
</c:when>
<c:when test="${label eq 'cfg_excel'}">
<a href="javascript:void(0);" onclick="exportData('${url}',${fns:getStringProperty('maxExportSize',1000000)},'${searchUrl}')" data-toggle="tooltip" data-placement="top">
<i class="fa fa-download"> <spring:message code="Excel"/></i>
</a>
</c:when>
<c:when test="${label eq 'export'}">
<a href="javascript:void(0);" class="btn btn-default" onclick="exportData('${url}',${fns:getStringProperty('maxExportSize',1000000)},'${searchUrl}')" data-toggle="tooltip" data-placement="top">
<i class="fa fa-download"> <spring:message code="export"/></i>
<a href="javascript:void(0);" class="btn btn-default" onclick="exportData('${url}',${fns:getStringProperty('maxExportSize',1000000)},'${searchUrl}')" data-toggle="tooltip" data-placement="top">
<i class="fa fa-download"> <spring:message code="Excel"/></i>
</a>
</c:when>
<c:when test="${label eq 'cfg_csv'}">
<a href="javascript:void(0);" onclick="exportData('${url}',${fns:getStringProperty('maxExportSize',1000000)},'${searchUrl}')" data-toggle="tooltip" data-placement="top">
<i class="fa fa-download"> <spring:message code="CSV"/></i>
</a>
</c:when>
<c:when test="${label eq 'excel'}">