meidu2021/daju/target/classes/cn/com/lzt/car/event/controller/CarEventController.java

package cn.com.lzt.car.event.controller;
import java.io.IOException;
import java.net.URI;
import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.List;
import java.util.Map;
import java.util.Set;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.validation.ConstraintViolation;
import javax.validation.Validator;

import org.apache.commons.lang3.StringUtils;
import org.apache.log4j.Logger;
import org.jeecgframework.core.beanvalidator.BeanValidators;
import org.jeecgframework.core.common.controller.BaseController;
import org.jeecgframework.core.common.exception.BusinessException;
import org.jeecgframework.core.common.hibernate.qbc.CriteriaQuery;
import org.jeecgframework.core.common.model.json.AjaxJson;
import org.jeecgframework.core.common.model.json.DataGrid;
import org.jeecgframework.core.constant.Globals;
import org.jeecgframework.core.util.ExceptionUtil;
import org.jeecgframework.core.util.MyBeanUtils;
import org.jeecgframework.core.util.ResourceUtil;
import org.jeecgframework.core.util.StringUtil;
import org.jeecgframework.poi.excel.ExcelImportUtil;
import org.jeecgframework.poi.excel.entity.ExportParams;
import org.jeecgframework.poi.excel.entity.ImportParams;
import org.jeecgframework.poi.excel.entity.vo.NormalExcelConstants;
import org.jeecgframework.tag.core.easyui.TagUtil;
import org.jeecgframework.web.system.service.SystemService;
import org.springframework.beans.factory.annotation.Autowired;
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;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.ResponseBody;
import org.springframework.web.bind.annotation.ResponseStatus;
import org.springframework.web.multipart.MultipartFile;
import org.springframework.web.multipart.MultipartHttpServletRequest;
import org.springframework.web.servlet.ModelAndView;
import org.springframework.web.util.UriComponentsBuilder;

import cn.com.lzt.car.cardoc.entity.CarEntity;
import cn.com.lzt.car.carfleet.entity.CarFleetEntity;
import cn.com.lzt.car.event.entity.CarEventEntity;
import cn.com.lzt.car.event.service.CarEventServiceI;

/**   
 * @Title: Controller  
 * @Description: 车辆事件
 * @author onlineGenerator
 * @date 2019-10-14 14:06:44
 * @version V1.0   
 *
 */
@Controller
@RequestMapping("/carEventController")
public class CarEventController extends BaseController {
	/**
	 * Logger for this class
	 */
	private static final Logger logger = Logger.getLogger(CarEventController.class);

	@Autowired
	private CarEventServiceI carEventService;
	@Autowired
	private SystemService systemService;
	@Autowired
	private Validator validator;
	


	/**
	 * 车辆事件列表 页面跳转
	 * 
	 * @return
	 */
	@RequestMapping(params = "carlist")
	public ModelAndView carlist(HttpServletRequest request) {
		String carid = request.getParameter("carid");
		if(StringUtils.isEmpty(carid))
			carid = "##";
		request.setAttribute("carname", systemService.get(CarEntity.class, carid).getName());
		request.setAttribute("carid", carid);
		return new ModelAndView("cn/com/lzt/car/event/carEventList");
	}
	/**
	 * 车队事件
	 * */
	@RequestMapping(params = "fleetlist")
	public ModelAndView fleetlist(HttpServletRequest request) {
		String fleetid = request.getParameter("fleetid");
		if(StringUtils.isEmpty(fleetid))
			fleetid = "##";
		request.setAttribute("fleetname", systemService.get(CarFleetEntity.class, fleetid).getName());
		request.setAttribute("fleetid", fleetid);
		return new ModelAndView("cn/com/lzt/car/event/fleetEventList");
	}

	/**
	 * easyui AJAX请求数据
	 * 
	 * @param request
	 * @param response
	 * @param dataGrid
	 * @param user
	 */

	@RequestMapping(params = "datagrid")
	public void datagrid(CarEventEntity carEvent,HttpServletRequest request, HttpServletResponse response, DataGrid dataGrid) {
		CriteriaQuery cq = new CriteriaQuery(CarEventEntity.class, dataGrid);
		//自定义追加查询条件
		String query_eventdate_begin = request.getParameter("eventdate_begin");
		String query_eventdate_end = request.getParameter("eventdate_end");
		String content = request.getParameter("content");
		try {
			// 查询条件组装器
			if (StringUtils.isNotBlank(content)) {
				// 模糊查询
				cq.like("content", "%" + content + "%");
				carEvent.setContent(null);
			}
			if (StringUtil.isNotEmpty(query_eventdate_begin)) {
				cq.ge("eventdate", new SimpleDateFormat("yyyy-MM-dd").parse(query_eventdate_begin));
			}
			if (StringUtil.isNotEmpty(query_eventdate_end)) {
				cq.le("eventdate", new SimpleDateFormat("yyyy-MM-dd").parse(query_eventdate_end));
			}
		} catch (Exception e) {
			logger.error(e.getMessage());
		}
		//查询条件组装器
		org.jeecgframework.core.extend.hqlsearch.HqlGenerateUtil.installHql(cq, carEvent, request.getParameterMap());
		cq.add();
		this.carEventService.getDataGridReturn(cq, true);
		TagUtil.datagrid(response, dataGrid);
	}
	
	/**
	 * 删除车辆事件
	 * 
	 * @return
	 */
	@RequestMapping(params = "doDel")
	@ResponseBody
	public AjaxJson doDel(CarEventEntity carEvent, HttpServletRequest request) {
		String message = null;
		AjaxJson j = new AjaxJson();
		carEvent = systemService.getEntity(CarEventEntity.class, carEvent.getId());
		message = "车辆事件删除成功";
		try{
			carEventService.delete(carEvent);
			systemService.addLog(message, Globals.Log_Type_DEL, Globals.Log_Leavel_INFO);
		}catch(Exception e){
			e.printStackTrace();
			message = "车辆事件删除失败";
			throw new BusinessException(e.getMessage());
		}
		j.setMsg(message);
		return j;
	}
	
	/**
	 * 批量删除车辆事件
	 * 
	 * @return
	 */
	 @RequestMapping(params = "doBatchDel")
	@ResponseBody
	public AjaxJson doBatchDel(String ids,HttpServletRequest request){
		String message = null;
		AjaxJson j = new AjaxJson();
		message = "车辆事件删除成功";
		try{
			for(String id:ids.split(",")){
				CarEventEntity carEvent = systemService.getEntity(CarEventEntity.class, 
				id
				);
				carEventService.delete(carEvent);
				systemService.addLog(message, Globals.Log_Type_DEL, Globals.Log_Leavel_INFO);
			}
		}catch(Exception e){
			e.printStackTrace();
			message = "车辆事件删除失败";
			throw new BusinessException(e.getMessage());
		}
		j.setMsg(message);
		return j;
	}


	/**
	 * 添加车辆事件
	 * 
	 * @param ids
	 * @return
	 */
	@RequestMapping(params = "doAdd")
	@ResponseBody
	public AjaxJson doAdd(CarEventEntity carEvent, HttpServletRequest request) {
		String message = null;
		AjaxJson j = new AjaxJson();
		message = "车辆事件添加成功";
		try{
			carEventService.save(carEvent);
			systemService.addLog(message, Globals.Log_Type_INSERT, Globals.Log_Leavel_INFO);
		}catch(Exception e){
			e.printStackTrace();
			message = "车辆事件添加失败";
			throw new BusinessException(e.getMessage());
		}
		j.setMsg(message);
		return j;
	}
	
	/**
	 * 更新车辆事件
	 * 
	 * @param ids
	 * @return
	 */
	@RequestMapping(params = "doUpdate")
	@ResponseBody
	public AjaxJson doUpdate(CarEventEntity carEvent, HttpServletRequest request) {
		String message = null;
		AjaxJson j = new AjaxJson();
		message = "车辆事件更新成功";
		CarEventEntity t = carEventService.get(CarEventEntity.class, carEvent.getId());
		try {
			MyBeanUtils.copyBeanNotNull2Bean(carEvent, t);
			carEventService.saveOrUpdate(t);
			systemService.addLog(message, Globals.Log_Type_UPDATE, Globals.Log_Leavel_INFO);
		} catch (Exception e) {
			e.printStackTrace();
			message = "车辆事件更新失败";
			throw new BusinessException(e.getMessage());
		}
		j.setMsg(message);
		return j;
	}
	

	/**
	 * 车辆事件新增页面跳转
	 * 
	 * @return
	 */
	@RequestMapping(params = "goAdd")
	public ModelAndView goAdd(CarEventEntity carEvent, HttpServletRequest req) {
		String fleetid = req.getParameter("fleetid");
		String carid = req.getParameter("carid");
		if(StringUtil.isNotEmpty(fleetid)) {
			carEvent.setFleetid(fleetid);
			carEvent.setEventobj("fleet");
			carEvent.setSourcetype("manual");
		}else if(StringUtil.isNotEmpty(carid)) {
			CarEntity  car  = systemService.get(CarEntity.class, carid);
			carEvent.setCarid(carid);
			carEvent.setFleetid(car.getFleetid());
			carEvent.setEventobj("car");
			carEvent.setSourcetype("manual");
		}
		req.setAttribute("carEventPage", carEvent);
		return new ModelAndView("cn/com/lzt/car/event/carEvent-add");
	}
	/**
	 * 车辆事件编辑页面跳转
	 * 
	 * @return
	 */
	@RequestMapping(params = "goUpdate")
	public ModelAndView goUpdate(CarEventEntity carEvent, HttpServletRequest req) {
		if (StringUtil.isNotEmpty(carEvent.getId())) {
			carEvent = carEventService.getEntity(CarEventEntity.class, carEvent.getId());
			req.setAttribute("carEventPage", carEvent);
		}
		return new ModelAndView("cn/com/lzt/car/event/carEvent-update");
	}
	
	/**
	 * 导入功能跳转
	 * 
	 * @return
	 */
	@RequestMapping(params = "upload")
	public ModelAndView upload(HttpServletRequest req) {
		req.setAttribute("controller_name","carEventController");
		return new ModelAndView("common/upload/pub_excel_upload");
	}
	
	/**
	 * 导出excel
	 * 
	 * @param request
	 * @param response
	 */
	@RequestMapping(params = "exportXls")
	public String exportXls(CarEventEntity carEvent,HttpServletRequest request,HttpServletResponse response
			, DataGrid dataGrid,ModelMap modelMap) {
		CriteriaQuery cq = new CriteriaQuery(CarEventEntity.class, dataGrid);
		org.jeecgframework.core.extend.hqlsearch.HqlGenerateUtil.installHql(cq, carEvent, request.getParameterMap());
		List<CarEventEntity> carEvents = this.carEventService.getListByCriteriaQuery(cq,false);
		modelMap.put(NormalExcelConstants.FILE_NAME,"车辆事件");
		modelMap.put(NormalExcelConstants.CLASS,CarEventEntity.class);
		modelMap.put(NormalExcelConstants.PARAMS,new ExportParams("车辆事件列表", "导出人:"+ResourceUtil.getSessionUser().getRealName(),
			"导出信息"));
		modelMap.put(NormalExcelConstants.DATA_LIST,carEvents);
		return NormalExcelConstants.JEECG_EXCEL_VIEW;
	}
	/**
	 * 导出excel 使模板
	 * 
	 * @param request
	 * @param response
	 */
	@RequestMapping(params = "exportXlsByT")
	public String exportXlsByT(CarEventEntity carEvent,HttpServletRequest request,HttpServletResponse response
			, DataGrid dataGrid,ModelMap modelMap) {
    	modelMap.put(NormalExcelConstants.FILE_NAME,"车辆事件");
    	modelMap.put(NormalExcelConstants.CLASS,CarEventEntity.class);
    	modelMap.put(NormalExcelConstants.PARAMS,new ExportParams("车辆事件列表", "导出人:"+ResourceUtil.getSessionUser().getRealName(),
    	"导出信息"));
    	modelMap.put(NormalExcelConstants.DATA_LIST,new ArrayList());
    	return NormalExcelConstants.JEECG_EXCEL_VIEW;
	}
	
	@SuppressWarnings("unchecked")
	@RequestMapping(params = "importExcel", method = RequestMethod.POST)
	@ResponseBody
	public AjaxJson importExcel(HttpServletRequest request, HttpServletResponse response) {
		AjaxJson j = new AjaxJson();
		
		MultipartHttpServletRequest multipartRequest = (MultipartHttpServletRequest) request;
		Map<String, MultipartFile> fileMap = multipartRequest.getFileMap();
		for (Map.Entry<String, MultipartFile> entity : fileMap.entrySet()) {
			MultipartFile file = entity.getValue();// 获取上传文件对象
			ImportParams params = new ImportParams();
			params.setTitleRows(2);
			params.setHeadRows(1);
			params.setNeedSave(true);
			try {
				List<CarEventEntity> listCarEventEntitys = ExcelImportUtil.importExcel(file.getInputStream(),CarEventEntity.class,params);
				for (CarEventEntity carEvent : listCarEventEntitys) {
					carEventService.save(carEvent);
				}
				j.setMsg("文件导入成功！");
			} catch (Exception e) {
				j.setMsg("文件导入失败！");
				logger.error(ExceptionUtil.getExceptionMessage(e));
			}finally{
				try {
					file.getInputStream().close();
				} catch (IOException e) {
					e.printStackTrace();
				}
			}
		}
		return j;
	}
	
	@RequestMapping(method = RequestMethod.GET)
	@ResponseBody
	public List<CarEventEntity> list() {
		List<CarEventEntity> listCarEvents=carEventService.getList(CarEventEntity.class);
		return listCarEvents;
	}
	
	@RequestMapping(value = "/{id}", method = RequestMethod.GET)
	@ResponseBody
	public ResponseEntity<?> get(@PathVariable("id") String id) {
		CarEventEntity task = carEventService.get(CarEventEntity.class, id);
		if (task == null) {
			return new ResponseEntity(HttpStatus.NOT_FOUND);
		}
		return new ResponseEntity(task, HttpStatus.OK);
	}

	@RequestMapping(method = RequestMethod.POST, consumes = MediaType.APPLICATION_JSON_VALUE)
	@ResponseBody
	public ResponseEntity<?> create(@RequestBody CarEventEntity carEvent, UriComponentsBuilder uriBuilder) {
		//调用JSR303 Bean Validator进行校验，如果出错返回含400错误码及json格式的错误信息.
		Set<ConstraintViolation<CarEventEntity>> failures = validator.validate(carEvent);
		if (!failures.isEmpty()) {
			return new ResponseEntity(BeanValidators.extractPropertyAndMessage(failures), HttpStatus.BAD_REQUEST);
		}

		//保存
		try{
			carEventService.save(carEvent);
		} catch (Exception e) {
			e.printStackTrace();
			return new ResponseEntity(HttpStatus.NO_CONTENT);
		}
		//按照Restful风格约定，创建指向新任务的url, 也可以直接返回id或对象.
		String id = carEvent.getId();
		URI uri = uriBuilder.path("/rest/carEventController/" + id).build().toUri();
		HttpHeaders headers = new HttpHeaders();
		headers.setLocation(uri);

		return new ResponseEntity(headers, HttpStatus.CREATED);
	}

	@RequestMapping(value = "/{id}", method = RequestMethod.PUT, consumes = MediaType.APPLICATION_JSON_VALUE)
	public ResponseEntity<?> update(@RequestBody CarEventEntity carEvent) {
		//调用JSR303 Bean Validator进行校验，如果出错返回含400错误码及json格式的错误信息.
		Set<ConstraintViolation<CarEventEntity>> failures = validator.validate(carEvent);
		if (!failures.isEmpty()) {
			return new ResponseEntity(BeanValidators.extractPropertyAndMessage(failures), HttpStatus.BAD_REQUEST);
		}

		//保存
		try{
			carEventService.saveOrUpdate(carEvent);
		} catch (Exception e) {
			e.printStackTrace();
			return new ResponseEntity(HttpStatus.NO_CONTENT);
		}

		//按Restful约定，返回204状态码, 无内容. 也可以返回200状态码.
		return new ResponseEntity(HttpStatus.NO_CONTENT);
	}

	@RequestMapping(value = "/{id}", method = RequestMethod.DELETE)
	@ResponseStatus(HttpStatus.NO_CONTENT)
	public void delete(@PathVariable("id") String id) {
		carEventService.deleteEntityById(CarEventEntity.class, id);
	}
}