fengxiang
2018-02-28 a0341d4100c15c57fb645fd1f23225563e306712
src/main/java/com/moral/controller/ReportController.java
@@ -2,12 +2,11 @@
import static com.moral.common.util.ExportExcelUtils.exportData;
import static com.moral.common.util.WebUtils.getParametersStartingWith;
import static org.springframework.util.ObjectUtils.isEmpty;
import java.io.OutputStream;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.Set;
import javax.annotation.Resource;
import javax.servlet.http.HttpServletRequest;
@@ -18,58 +17,49 @@
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import com.moral.common.exception.BusinessException;
import com.moral.common.util.ValidateUtil;
import com.moral.service.DeviceService;
import com.moral.service.HistoryService;
import com.moral.common.bean.ResultBean;
import com.moral.service.HistoryMinutelyService;
@RestController
@RequestMapping(value = "report")
@RequestMapping("report")
@CrossOrigin(origins = "*", maxAge = 3600)
public class ReportController {
   @Resource
   private HistoryService historyService;
   private HistoryMinutelyService historyMinutelyService;
   
   @Resource
   private DeviceService deviceService;
   @GetMapping("sensors-average")
   public Map<String, Object> getSensorsAverageByDevice(HttpServletRequest request,HttpServletResponse response) {
      Map<String, Object> result = new HashMap<String, Object>();
      try {
         Map<String, Object> parameters = getParametersStartingWith(request, null);
         Object mac = parameters.get("mac");
         Object time = parameters.get("time");
         Object type = parameters.get("type");
         ValidateUtil.notNull(mac, "param.is.null");
         ValidateUtil.notNull(time, "param.is.null");
         ValidateUtil.notNull(type, "param.is.null");
         List<Map<String, Object>> sensors = deviceService.getSensorsByDevice(mac.toString());
         List<Map<String, Object>> sensorsAverage = historyService.getSensorsAverageByDevice4Report(parameters,sensors);
         if (isEmpty(sensorsAverage)) {
            result.put("msg", "无有效数据");
         } else {
            String[][] exportColumn = new String[sensors.size() + 1][];
            exportColumn[0] = new String[] { "时间", "20", "time" };
            for (int i = 0; i < sensors.size(); i++) {
               String name = (String) sensors.get(i).get("name");
               String key = (String) sensors.get(i).get("key");
               exportColumn[i + 1] = new String[] { name, "10", key };
            }
            OutputStream outputStream = exportData(response, time + "_" + mac + "_" + type, sensorsAverage, exportColumn);
            outputStream.flush();
            outputStream.close();
         }
      } catch (BusinessException be) {
         be.printStackTrace();
         result.put("msg", be.getMessage());
      } catch (Exception e) {
         e.printStackTrace();
         result.put("msg", "系统错误,请联系管理员!原因如下:"+e.getMessage());
      }
      return result;
   @GetMapping("compare")
   public ResultBean<Map<String, List<Object>>> getCompareReport(HttpServletRequest request) throws Exception {
      Map<String, Object> parameters = getParametersStartingWith(request, null);
      Map<String, List<Object>> demo = historyMinutelyService.getCompareReport(parameters);
      return new ResultBean<Map<String,List<Object>>>(demo);
   }
   @GetMapping("excel")
   public ResultBean<Boolean> getExcelReport(HttpServletRequest request,HttpServletResponse response) throws Exception {
      Map<String, Object> parameters = getParametersStartingWith(request, null);
      List<Map<String, Object>> list = historyMinutelyService.getMonitorPointOrDeviceAvgData(parameters);
      String[][] exportColumn =  new String[2][];
      if (parameters.containsKey("sensors")) {
         Set<String> sensors = (Set<String>) parameters.get("sensors");
         exportColumn = new String[sensors.size() + 1][];
         // exportColumn[0] = new String[] { "时间", "20", "time" };
         int index = 1;
         for (String sensorKey : sensors) {
            String[] split = sensorKey.split("-");
            String name = split[1];
            String key = split[0];
            exportColumn[index] = new String[] { name, "10", key };
            index++;
         }
      } else {
         exportColumn[1] = new String[] { (String) parameters.get("sensorName"), "10", (String) parameters.get("sensorKey") };
      }
      exportColumn[0] = new String[] { "时间", "20", "time" };
      OutputStream outputStream = exportData(response, "Excel数据", list, exportColumn);
      outputStream.flush();
      outputStream.close();
      return new ResultBean<Boolean>(true);
   }
}