GZMachinesWeb/.svn/pristine/13/13579ee53183fe2186682c1ed65...

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package com.bonus.settlement.controller;
import java.io.OutputStream;
import java.net.URLEncoder;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.LinkedHashMap;
import java.util.List;
import java.util.Map;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.poi.hssf.usermodel.HSSFWorkbook;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.ResponseBody;
import com.bonus.exp.POIOutputHelper;
import com.bonus.settlement.beans.SettlementTotalBean;
import com.bonus.settlement.service.SettlementTotalService;
import com.bonus.sys.AjaxRes;
import com.bonus.sys.BaseController;
import com.bonus.sys.GlobalConst;
import com.bonus.sys.Page;
@Controller
@RequestMapping("/backstage/settlementTotal/")
public class SettlementTotalController extends BaseController<SettlementTotalBean> {
@Autowired
private SettlementTotalService service;
@RequestMapping("list")
public String index(Model model) {
return "/settlement/settlementTotal_list";
}
@RequestMapping(value = "findByPage", method = RequestMethod.POST)
@ResponseBody
public AjaxRes findByPage(Page<SettlementTotalBean> page, SettlementTotalBean o) {
AjaxRes ar = getAjaxRes();
try {
Page<SettlementTotalBean> result = service.findByPage(o, page);
Map<String, Object> p = new HashMap<String, Object>();
p.put("list", result);
ar.setSucceed(p);
} catch (Exception e) {
logger.error(e.toString(), e);
ar.setFailMsg(GlobalConst.DATA_FAIL);
}
return ar;
}
@RequestMapping(value = "export", method = RequestMethod.POST)
public void export(Page<SettlementTotalBean> page, HttpServletRequest request, HttpServletResponse response,
SettlementTotalBean o) {
try {
String startTime = o.getStartTime();
String endTime = o.getEndTime();
String fileName = startTime + "-"+ endTime + "结算报表";
page.setPageSize(10000);
Page<SettlementTotalBean> results = service.findByPage(o, page);
List<SettlementTotalBean> list = results.getResults();
expOutExcel(response, list, fileName);
} catch (Exception e) {
logger.error(e.toString(), e);
}
}
private void expOutExcel(HttpServletResponse response, List<SettlementTotalBean> list, String filename) throws Exception {
if (list != null) {
List<Map<String, Object>> results = new ArrayList<Map<String, Object>>();
int size = list.size();
for (int i = 0; i < size; i++) {
SettlementTotalBean bean = list.get(i);
Map<String, Object> maps = outCheckToMap(i, bean);
results.add(maps);
}
List<String> headers = reportHeader();
HSSFWorkbook workbook = POIOutputHelper.excel(results, headers, filename);
OutputStream out = null;
response.setContentType("application/vnd.ms-excel;charset=UTF-8");
response.addHeader("Content-Disposition",
"attachment;filename=" + URLEncoder.encode(filename, "UTF-8") + ".xls");
response.setHeader("Pragma", "No-cache");
out = response.getOutputStream();
workbook.write(out);
out.flush();
out.close();
}else{
List<Map<String, Object>> results = new ArrayList<Map<String, Object>>();
List<String> headers = reportHeader();
HSSFWorkbook workbook = POIOutputHelper.excel(results, headers, filename);
OutputStream out = null;
response.setContentType("application/vnd.ms-excel;charset=UTF-8");
response.addHeader("Content-Disposition",
"attachment;filename=" + URLEncoder.encode(filename, "UTF-8") + ".xls");
response.setHeader("Pragma", "No-cache");
out = response.getOutputStream();
workbook.write(out);
out.flush();
out.close();
}
}
private Map<String, Object> outCheckToMap(int i, SettlementTotalBean o) {
Map<String, Object> maps = new LinkedHashMap<String, Object>();
maps.put("id", i + 1);
maps.put("agreementCode", o.getAgreementCode());
maps.put("projectName", o.getProjectName());
maps.put("leaseName", o.getLeaseName());
maps.put("settlementDate", o.getSettlementDate());
maps.put("leaseMoney", o.getLeaseMoney());
maps.put("loseMoney", o.getLoseMoney());
maps.put("deductionMoney", o.getDeductionMoney());
maps.put("totalMoney", o.getTotalMoney());
return maps;
}
private List<String> reportHeader() {
ArrayList<String> list = new ArrayList<String>();
list.add("序号");
list.add("协议号");
list.add("工程名称");
list.add("单位名称");
list.add("结算日期");
list.add("租赁费用(元)");
list.add("丢失费用(元)");
list.add("扣减费用(元)");
list.add("总金额(元)");
return list;
}
}