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1、@RequestMapping(value = "/exportScale", method = RequestMethod.GET)
public String exportScale(String ids,String startTime,String endTime, String shipperName,
String cargoName, String carNo, String planNo, String getowner,String phzName, String mtCode,String kq,
HttpSession session,HttpServletRequest request,HttpServletResponse response){
String[] cellname={"编号","车牌号","是否超载","皮重","皮重时间","毛重","毛重时间","净重",
"货物名称","计划号","发货人","收货人","车队","作业区域","库区"};
String[] keyList={"car_no","is_overload","tare_weight","tare_time","gross_weight","gross_time",
"net_weight","cargo_name","plan_no","shipper_name","getowner","phz_name","name","depot_name"};
List<Integer> depotList = new ArrayList<Integer>();
//如果库区为空，则选择为全部，取该用户所属部门下拥有的库区权限
if(StringUtils.isEmpty(kq)){
Map<String, Object> map = getBackUserDepot();
depotList = (List<Integer>) map.get("idList");
}else{
depotList.add(Integer.valueOf(kq));
}
List<Map<String, Object>> list = backBillPcService.exportScale(ids,startTime,endTime,shipperName,cargoName,carNo,planNo,getowner,phzName,mtCode,depotList);
try {
String exportFileName = "过衡数据信息";
response.setContentType("application/vnd.ms-excel");
//根据浏览器类型处理文件名称
String agent = request.getHeader("USER-AGENT").toLowerCase();
if (agent.indexOf("firefox") > -1){//若是火狐
exportFileName = new String(exportFileName.getBytes("UTF-8"), "ISO8859-1");
} else {//其他浏览器
exportFileName = java.net.URLEncoder.encode(exportFileName, "UTF-8");
}
OutputStream out = response.getOutputStream();
response.setHeader("Content-Disposition", "attachment;filename="
+ exportFileName + ".xls");
if (list != null) {
ExportExcelUtil.exportExcel("过衡数据信息", cellname, list, keyList, out);
}
out.flush();
out.close();
} catch (UnsupportedEncodingException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
}
return null;
}
public static void exportExcel(String title, String[] headers,
List<Map<String, Object>> dataset, String[] keyList, OutputStream out) {
// 声明一个工作薄
HSSFWorkbook workbook = new HSSFWorkbook();
// 生成一个表格
HSSFSheet sheet = workbook.createSheet(title);
// 设置表格默认列宽度为15个字节
sheet.setDefaultColumnWidth((int) 16);
// 生成一个样式
HSSFCellStyle style = workbook.createCellStyle();
// 设置这些样式
style.setFillForegroundColor(HSSFColor.SKY_BLUE.index);
style.setFillPattern(HSSFCellStyle.SOLID_FOREGROUND);
style.setBorderBottom(HSSFCellStyle.BORDER_THIN);
style.setBorderLeft(HSSFCellStyle.BORDER_THIN);
style.setBorderRight(HSSFCellStyle.BORDER_THIN);
style.setBorderTop(HSSFCellStyle.BORDER_THIN);
style.setAlignment(HSSFCellStyle.ALIGN_CENTER);
// 生成一个字体
HSSFFont font = workbook.createFont();
font.setColor(HSSFColor.VIOLET.index);
font.setFontHeightInPoints((short) 12);
font.setBoldweight(HSSFFont.BOLDWEIGHT_BOLD);
// 把字体应用到当前的样式
style.setFont(font);
// 生成并设置另一个样式
HSSFCellStyle style2 = workbook.createCellStyle();
style2.setFillForegroundColor(HSSFColor.LIGHT_YELLOW.index);
style2.setFillPattern(HSSFCellStyle.SOLID_FOREGROUND);
style2.setBorderBottom(HSSFCellStyle.BORDER_THIN);
style2.setBorderLeft(HSSFCellStyle.BORDER_THIN);
style2.setBorderRight(HSSFCellStyle.BORDER_THIN);
style2.setBorderTop(HSSFCellStyle.BORDER_THIN);
style2.setAlignment(HSSFCellStyle.ALIGN_CENTER);
style2.setVerticalAlignment(HSSFCellStyle.VERTICAL_CENTER);
// 生成另一个字体
HSSFFont font2 = workbook.createFont();
font2.setBoldweight(HSSFFont.BOLDWEIGHT_NORMAL);
// 把字体应用到当前的样式
style2.setFont(font2);
// 声明一个画图的顶级管理器
// HSSFPatriarch patriarch = sheet.createDrawingPatriarch();
// 定义注释的大小和位置,详见文档
// HSSFComment comment = patriarch.createComment(new HSSFClientAnchor(0, 0, 0, 0, (short) 4, 2, (short) 6, 5));
// 设置注释内容
// comment.setString(new HSSFRichTextString("可以在POI中添加注释！"));
// 设置注释作者，当鼠标移动到单元格上是可以在状态栏中看到该内容.
// comment.setAuthor("leno");
//产生表格标题行
HSSFRow row = sheet.createRow(0);
for (int i = 0; i < headers.length; i++) {
HSSFCell cell = row.createCell(i);
cell.setCellStyle(style);
HSSFRichTextString text = new HSSFRichTextString(headers[i]);
cell.setCellValue(text);
}
//循环放置表格中的值
for(int i = 0; i<dataset.size(); i++){
row = sheet.createRow(i + 1);
//产生编号，1,2,3,4,5...的递增编号，不需要，header去掉编号，这里注释掉就可以
row.createCell(0).setCellValue(i+1+"");
Map<String, Object> obj=dataset.get(i);
for(int j = 0; j < keyList.length; j ++){
if(obj.get(keyList[j]) != null){ row.createCell(j+1).setCellValue(obj.get(keyList[j])+""); }
}
}
try {
workbook.write(out);
} catch (IOException e) {
e.printStackTrace();
}
}@Override
public List<Map<String, Object>> exportScale(String ids, String startTime, String endTime, String shipperName, String cargoName, String carNo, String planNo, String getowner, String phzName,
String mtCode, List<Integer> depotList) {
String[] idArray = null;
if(ids != null){
idArray = ids.split(",");
}
List<Map<String, Object>> list = dbcOilBillMapper.exportScale(idArray,startTime,endTime,shipperName,cargoName,carNo,planNo,getowner,phzName,mtCode,depotList);
return list;
}
<select id="exportScale" resultType="java.util.HashMap">
select a.id,a.plan_no,a.tare_weight,a.tare_time,a.gross_weight,a.gross_time,a.net_weight,
CASE a.is_overload
WHEN '0' THEN '未超载'
WHEN '1' then '已超载'
end as is_overload,
b.shipper_name,b.getowner,dd.`name`,b.cargo_name,
c.car_no,
d.phz_name ,
e.depot_name
from dbc_oil_bill a
left join dbc_oil_plan b
on a.plan_id = b.id
left join dbc_car c
on a.head_car_id = c.id
left join dbc_oil_plan_split d
on a.split_id = d.id
left join dbc_district dd
on b.mt_code = dd.code
left join dbc_oil_depot e
on b.depot_code=e.code
<where>
a.if_del='0'
<if test="idArray != null and idArray.length > 0">
and a.id IN
<foreach collection="idArray" item="id" index="index" open="(" separator="," close=")">
#{id}
</foreach>
</if>
and e.id in
<foreach collection="depotList" item="depotId" index="index" open="(" separator="," close=")">
${depotId}
</foreach>
<if test="planNo != null">
and a.plan_no like concat ('%',#{planNo},'%')
</if>
<if test="shipperName != null">
and b.shipper_name like concat ('%',#{shipperName},'%')
</if>
<if test="phzName != null">
and d.phz_name like concat ('%',#{phzName},'%')
</if>
<if test="cargoName != null">
and b.cargo_name like concat ('%',#{cargoName},'%')
</if>
<if test="carNo != null">
and c.car_no like concat ('%',#{carNo},'%')
</if>
<if test="getowner != null">
and b.getowner like concat ('%',#{getowner},'%')
</if>
<if test="mtCode != null">
and b.mt_code =#{mtCode}
</if>
<if test="startTime != null">
and a.gross_time >= #{startTime}
</if>
<if test="endTime != null">
and a.gross_time <= #{endTime}
</if>
</where>
order by
a.plan_no desc
</select>2、带统计的Excel
@RequestMapping(value = "/exportScale", method = RequestMethod.GET)
public String exportScale(String ids,String startTime,String endTime, String shipperName,
String cargoName, String carNo, String planNo, String getowner,String phzName, String mtCode,String kq,
HttpSession session,HttpServletRequest request,HttpServletResponse response){
String[] cellname={"编号","车牌号","是否超载","皮重","皮重时间","毛重","毛重时间","净重",
"货物名称","计划号","发货人","收货人","车队","作业区域","库区"};
HSSFWorkbook hwb = new HSSFWorkbook();
HSSFSheet sheet = hwb.createSheet(new Date().getTime()+"report");
HSSFCell cell;
HSSFCellStyle stycle = hwb.createCellStyle();
stycle.setFillForegroundColor(HSSFColor.SKY_BLUE.index);
stycle.setFillPattern(HSSFCellStyle.SOLID_FOREGROUND);
stycle.setBorderBottom(HSSFCellStyle.BORDER_THIN);
stycle.setBorderLeft(HSSFCellStyle.BORDER_THIN);
stycle.setBorderRight(HSSFCellStyle.BORDER_THIN);
stycle.setBorderTop(HSSFCellStyle.BORDER_THIN);
stycle.setAlignment(HSSFCellStyle.ALIGN_CENTER);
// 生成一个字体
HSSFFont font = hwb.createFont();
font.setColor(HSSFColor.VIOLET.index);
font.setFontHeightInPoints((short) 12);
font.setBoldweight(HSSFFont.BOLDWEIGHT_BOLD);
// 把字体应用到当前的样式
stycle.setFont(font);
// 生成并设置另一个样式
HSSFCellStyle style2 = hwb.createCellStyle();
style2.setFillForegroundColor(HSSFColor.LIGHT_YELLOW.index);
style2.setFillPattern(HSSFCellStyle.SOLID_FOREGROUND);
style2.setBorderBottom(HSSFCellStyle.BORDER_THIN);
style2.setBorderLeft(HSSFCellStyle.BORDER_THIN);
style2.setBorderRight(HSSFCellStyle.BORDER_THIN);
style2.setBorderTop(HSSFCellStyle.BORDER_THIN);
style2.setAlignment(HSSFCellStyle.ALIGN_CENTER);
style2.setVerticalAlignment(HSSFCellStyle.VERTICAL_CENTER);
// 生成另一个字体
HSSFFont font2 = hwb.createFont();
font2.setBoldweight(HSSFFont.BOLDWEIGHT_NORMAL);
// 把字体应用到当前的样式
style2.setFont(font2);
HSSFRow row = sheet.createRow(1);
for (int i = 0; i < cellname.length; i++) {
cell = row.createCell(i);
cell.setCellValue(cellname[i]);
cell.setCellStyle(stycle);
sheet.setColumnWidth((short) i, cellname[i].getBytes().length * 400);
}
List<Integer> depotList = new ArrayList<Integer>();
//如果库区为空，则选择为全部，取该用户所属部门下拥有的库区权限
if(StringUtils.isEmpty(kq)){
Map<String, Object> map = getBackUserDepot();
depotList = (List<Integer>) map.get("idList");
}else{
depotList.add(Integer.valueOf(kq));
}
Map<String, Object> map = backBillPcService.getTotal(ids,startTime,endTime,shipperName,cargoName,carNo,planNo,getowner,phzName,mtCode,depotList);
List<Map<String, Object>> list = backBillPcService.exportScale(ids,startTime,endTime,shipperName,cargoName,carNo,planNo,getowner,phzName,mtCode,depotList);
if (list != null) {
for (int j = 1; j < list.size(); j++) {
row = sheet.createRow(j + 1);
row.createCell(0).setCellValue(j+1+"");
Map<String, Object> obj=list.get(j);
if(obj.get("car_no") != null){ row.createCell(1).setCellValue(obj.get("car_no")+""); }
if(obj.get("is_overload") != null){ row.createCell(2).setCellValue(obj.get("is_overload")+""); }
if(obj.get("tare_weight") != null){ row.createCell(3).setCellValue(obj.get("tare_weight")+""); }
if(obj.get("tare_time") != null){ row.createCell(4).setCellValue(obj.get("tare_time")+""); }
if(obj.get("gross_weight") != null){ row.createCell(5).setCellValue(obj.get("gross_weight")+""); }
if(obj.get("gross_time") != null){ row.createCell(6).setCellValue(obj.get("gross_time")+""); }
if(obj.get("net_weight") != null){ row.createCell(7).setCellValue(obj.get("net_weight")+""); }
if(obj.get("cargo_name") != null){ row.createCell(8).setCellValue(obj.get("cargo_name")+""); }
if(obj.get("plan_no") != null){ row.createCell(9).setCellValue(obj.get("plan_no")+""); }
if(obj.get("shipper_name") != null){ row.createCell(10).setCellValue(obj.get("shipper_name")+""); }
if(obj.get("getowner") != null){ row.createCell(11).setCellValue(obj.get("getowner")+""); }
if(obj.get("phz_name") != null){ row.createCell(12).setCellValue(obj.get("phz_name")+""); }
if(obj.get("name") != null){ row.createCell(13).setCellValue(obj.get("name")+""); }
if(obj.get("depot_name") != null){ row.createCell(14).setCellValue(obj.get("depot_name")+""); }
}
row = sheet.createRow(0);
row.createCell(0).setCellValue("总计");
row.createCell(1).setCellValue("车数："+map.get("carNum")+"（辆）");
row.createCell(3).setCellValue("皮重："+map.get("tareWeight")+"(吨)");
row.createCell(5).setCellValue("毛重："+map.get("grossWeight")+"(吨)");
row.createCell(7).setCellValue("净重："+map.get("netWeight")+"(吨)");
}
try {
String exportFileName = "过衡数据查询统计";
response.setContentType("application/vnd.ms-excel");
//根据浏览器类型处理文件名称
String agent = request.getHeader("USER-AGENT").toLowerCase();
if (agent.indexOf("firefox") > -1){//若是火狐
exportFileName = new String(exportFileName.getBytes("UTF-8"), "ISO8859-1");
} else {//其他浏览器
exportFileName = java.net.URLEncoder.encode(exportFileName, "UTF-8");
}
response.setHeader("Content-Disposition", "attachment;filename="
+ exportFileName + ".xls");
OutputStream out = response.getOutputStream();
hwb.write(out);
out.flush();
out.close();
} catch (UnsupportedEncodingException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
}
return null;
}@Override
public Map<String, Object> getTotal(String ids, String startTime, String endTime, String shipperName, String cargoName, String carNo, String planNo, String getowner, String phzName, String mtCode,
List<Integer> depotList) {
String[] idArray = null;
if(ids != null){
idArray = ids.split(",");
}
Map<String, Object> map = dbcOilBillMapper.getTotal(idArray,startTime,endTime,shipperName,cargoName,carNo,planNo,getowner,phzName,mtCode,depotList);
return map;
}@Override
public List<Map<String, Object>> exportScale(String ids, String startTime, String endTime, String shipperName, String cargoName, String carNo, String planNo, String getowner, String phzName,
String mtCode, List<Integer> depotList) {
String[] idArray = null;
if(ids != null){
idArray = ids.split(",");
}
List<Map<String, Object>> list = dbcOilBillMapper.exportScale(idArray,startTime,endTime,shipperName,cargoName,carNo,planNo,getowner,phzName,mtCode,depotList);
return list;
}<select id="getTotal" resultType="java.util.HashMap">
select count(a.id) carNum, SUM(a.tare_weight) tareWeight,
SUM(a.gross_weight) grossWeight,SUM(a.net_weight) netWeight
from dbc_oil_bill a
left join dbc_oil_plan b
on a.plan_id = b.id
left join dbc_car c
on a.head_car_id = c.id
left join dbc_oil_plan_split d
on a.split_id = d.id
left join dbc_district dd
on b.mt_code = dd.code
left join dbc_oil_depot e
on b.depot_code=e.code
<where>
a.if_del='0'
<if test="idArray != null and idArray.length > 0">
and a.id IN
<foreach collection="idArray" item="id" index="index" open="(" separator="," close=")">
#{id}
</foreach>
</if>
and e.id in
<foreach collection="depotList" item="depotId" index="index" open="(" separator="," close=")">
${depotId}
</foreach>
<if test="planNo != null">
and a.plan_no like concat ('%',#{planNo},'%')
</if>
<if test="shipperName != null">
and b.shipper_name like concat ('%',#{shipperName},'%')
</if>
<if test="phzName != null">
and d.phz_name like concat ('%',#{phzName},'%')
</if>
<if test="cargoName != null">
and b.cargo_name like concat ('%',#{cargoName},'%')
</if>
<if test="carNo != null">
and c.car_no like concat ('%',#{carNo},'%')
</if>
<if test="getowner != null">
and b.getowner like concat ('%',#{getowner},'%')
</if>
<if test="mtCode != null">
and b.mt_code =#{mtCode}
</if>
<if test="startTime != null">
and a.gross_time >= #{startTime}
</if>
<if test="endTime != null">
and a.gross_time <= #{endTime}
</if>
</where>
</select>