meidu2021/daju/target/classes/cn/com/lzt/car/archives/controller/ArchivesDustBinController.java

package cn.com.lzt.car.archives.controller;

import com.daju.common.util.DataPage;
import com.daju.mix.dao.entity.TBArchivesDustbin;
import com.daju.mix.dao.service.impl.TBArchivesDustbinServiceImpl;
import org.apache.log4j.Logger;
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.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.stereotype.Controller;
import org.springframework.ui.ModelMap;
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.multipart.MultipartFile;
import org.springframework.web.multipart.MultipartHttpServletRequest;
import org.springframework.web.servlet.ModelAndView;

import javax.annotation.Resource;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;

/**
 * 垃圾箱档案管理
 */
@Controller
@RequestMapping("/archivesDustBinController")
public class ArchivesDustBinController extends BaseController {
    /**
     * Logger for this class
     */
    private static final Logger logger = Logger.getLogger(ArchivesDustBinController.class);

    private String bestXmlPath= "cn/com/lzt/car/archives/";

    @Resource
    private TBArchivesDustbinServiceImpl tbArchivesDustbinService;

    @Autowired
    private SystemService systemService;
    /**
     * 垃圾箱档案管理列表 页面跳转
     *
     * @return
     */
    @RequestMapping(params = "list")
    public ModelAndView list(HttpServletRequest request) {

        return new ModelAndView(bestXmlPath+"archivesDustbinList");
    }

    /**
     * 垃圾箱档案新增更新页面跳转
     *
     * @return
     */
    @RequestMapping(params = "goAddOrUpdate")
    public ModelAndView goAdd(TBArchivesDustbin tbArchivesDustbin, HttpServletRequest req) {
        if (StringUtil.isNotEmpty(tbArchivesDustbin.getId())) {
            tbArchivesDustbin = tbArchivesDustbinService.getById(tbArchivesDustbin.getId());
            req.setAttribute("archivesDustbin", tbArchivesDustbin);
            return new ModelAndView(bestXmlPath+"archivesDustbin-update");
        }
        return new ModelAndView(bestXmlPath+"archivesDustbin-add");
    }

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

    @RequestMapping(params = "datagrid")
    public void datagrid(TBArchivesDustbin tbArchivesDustbin, HttpServletRequest request, HttpServletResponse response, DataGrid dataGrid) {

        DataPage<TBArchivesDustbin> page = tbArchivesDustbinService.queryPageList(tbArchivesDustbin,dataGrid);
        TagUtil.datagrid(response, dataGrid, page);
    }
    /**
     * 添加垃圾箱档案管理
     *
     * @param tbArchivesDustbin
     * @return
     */
    @RequestMapping(params = "doAdd")
    @ResponseBody
    public AjaxJson doAdd(TBArchivesDustbin tbArchivesDustbin, HttpServletRequest request) {
        String message = null;
        AjaxJson j = new AjaxJson();
        message = "垃圾箱档案添加成功";
        try{

            HashMap<String, Object> hashMap = tbArchivesDustbinService.insert(tbArchivesDustbin);
            j.setAttributes(hashMap);
            systemService.addLog(message, Globals.Log_Type_INSERT, Globals.Log_Leavel_INFO);
        }catch(Exception e){
            e.printStackTrace();
            message = "垃圾箱档案添加失败";
            throw new BusinessException(message+e.getMessage());
        }
        j.setMsg(message);
        return j;
    }


    /**
     * 更新垃圾箱档案
     *
     * @param tbArchivesDustbin
     * @return
     */
    @RequestMapping(params = "doUpdate")
    @ResponseBody
    public AjaxJson doUpdate(TBArchivesDustbin tbArchivesDustbin, HttpServletRequest request) {
        String message = null;
        AjaxJson j = new AjaxJson();
        message = "垃圾箱档案更新成功";
        try {
            HashMap<String, Object> map = tbArchivesDustbinService.updataById(tbArchivesDustbin);
            j.setAttributes(map);
            systemService.addLog(message, Globals.Log_Type_UPDATE, Globals.Log_Leavel_INFO);
        } catch (Exception e) {
            e.printStackTrace();
            message = "垃圾箱档案更新失败";
            throw new BusinessException(e.getMessage());
        }
        j.setMsg(message);
        return j;
    }

    /**
     * 删除垃圾箱档案
     *
     * @return
     */
    @RequestMapping(params = "doDel")
    @ResponseBody
    public AjaxJson doDel(String id, HttpServletRequest request) {
        String message = null;
        AjaxJson j = new AjaxJson();
        message = "垃圾箱档案删除成功";
        try{
            HashMap<String, Object> map = tbArchivesDustbinService.delectById(id);
            j.setAttributes(map);
            systemService.addLog(message, Globals.Log_Type_DEL, Globals.Log_Leavel_INFO);
        }catch(Exception e){
            e.printStackTrace();
            message = "垃圾箱档案删除失败";
            throw new BusinessException(e.getMessage());
        }
        j.setMsg(message);
        return j;
    }

    /**
     * 批量删除垃圾箱档案
     *
     * @return
     */
    @RequestMapping(params = "doBatchDel")
    @ResponseBody
    public AjaxJson doBatchDel(String ids,HttpServletRequest request){
        String message = null;
        AjaxJson j = new AjaxJson();
        message = "垃圾箱档案删除成功";
        try{
            for(String id:ids.split(",")){
                tbArchivesDustbinService.delectById(id);
                systemService.addLog(message, Globals.Log_Type_DEL, Globals.Log_Leavel_INFO);
            }
        }catch(Exception e){
            e.printStackTrace();
            message = "垃圾箱档案删除失败";
            throw new BusinessException(e.getMessage());
        }
        j.setMsg(message);
        return j;
    }





    /**
     * 导入功能跳转
     *
     * @return
     */
    @RequestMapping(params = "upload")
    public ModelAndView upload(HttpServletRequest req) {
        req.setAttribute("controller_name","tbArchivesDustbinController");
        return new ModelAndView("common/upload/pub_excel_upload");
    }

    /**
     * 导出excel
     *
     * @param request
     * @param response
     */
    @RequestMapping(params = "exportXls")
    public String exportXls(TBArchivesDustbin tbArchivesDustbin, HttpServletRequest request, HttpServletResponse response
            , DataGrid dataGrid, ModelMap modelMap) {
        CriteriaQuery cq = new CriteriaQuery(TBArchivesDustbin.class, dataGrid);
        org.jeecgframework.core.extend.hqlsearch.HqlGenerateUtil.installHql(cq, tbArchivesDustbin, request.getParameterMap());
        List<TBArchivesDustbin> tbArchivesDustbinList = this.tbArchivesDustbinService.list();
        modelMap.put(NormalExcelConstants.FILE_NAME,"垃圾箱档案");
        modelMap.put(NormalExcelConstants.CLASS,TBArchivesDustbin.class);
        modelMap.put(NormalExcelConstants.PARAMS,new ExportParams("垃圾箱档案列表", "导出人:"+ ResourceUtil.getSessionUser().getRealName(),
                "导出信息"));
        modelMap.put(NormalExcelConstants.DATA_LIST,tbArchivesDustbinList);
        return NormalExcelConstants.JEECG_EXCEL_VIEW;
    }
    /**
     * 导出excel 使模板
     *
     * @param request
     * @param response
     */
    @RequestMapping(params = "exportXlsByT")
    public String exportXlsByT(TBArchivesDustbin tbArchivesDustbin,HttpServletRequest request,HttpServletResponse response
            , DataGrid dataGrid,ModelMap modelMap) {
        modelMap.put(NormalExcelConstants.FILE_NAME,"垃圾箱档案");
        modelMap.put(NormalExcelConstants.CLASS,TBArchivesDustbin.class);
        modelMap.put(NormalExcelConstants.PARAMS,new ExportParams("垃圾箱档案列表", "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<TBArchivesDustbin> tbArchivesToiletsList = ExcelImportUtil.importExcel(file.getInputStream(),TBArchivesDustbin.class,params);
                for (TBArchivesDustbin tbArchivesDustbin : tbArchivesToiletsList) {
                    tbArchivesDustbinService.insert(tbArchivesDustbin);
                }
                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;
    }
}