package org.jeecg.modules.system.controller;
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import java.io.IOException;
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import java.util.Collection;
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import java.util.Date;
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import java.util.HashMap;
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import java.util.List;
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import java.util.Map;
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import javax.annotation.Resource;
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import javax.servlet.http.HttpServletRequest;
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import javax.servlet.http.HttpServletResponse;
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import org.apache.commons.lang.StringUtils;
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import org.apache.shiro.SecurityUtils;
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import org.jeecg.common.api.vo.Result;
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import org.jeecg.common.constant.CommonConstant;
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import org.jeecg.common.constant.CommonSendStatus;
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import org.jeecg.common.constant.WebsocketConst;
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import org.jeecg.common.system.query.QueryGenerator;
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import org.jeecg.common.system.util.JwtUtil;
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import org.jeecg.common.system.vo.LoginUser;
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import org.jeecg.common.util.oConvertUtils;
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import org.jeecg.modules.message.websocket.WebSocket;
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import org.jeecg.modules.system.entity.SysAnnouncement;
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import org.jeecg.modules.system.entity.SysAnnouncementSend;
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import org.jeecg.modules.system.service.ISysAnnouncementSendService;
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import org.jeecg.modules.system.service.ISysAnnouncementService;
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import org.jeecgframework.poi.excel.ExcelImportUtil;
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import org.jeecgframework.poi.excel.def.NormalExcelConstants;
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import org.jeecgframework.poi.excel.entity.ExportParams;
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import org.jeecgframework.poi.excel.entity.ImportParams;
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import org.jeecgframework.poi.excel.view.JeecgEntityExcelView;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.web.bind.annotation.RequestBody;
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import org.springframework.web.bind.annotation.RequestMapping;
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import org.springframework.web.bind.annotation.RequestMethod;
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import org.springframework.web.bind.annotation.RequestParam;
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import org.springframework.web.bind.annotation.RestController;
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import org.springframework.web.multipart.MultipartFile;
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import org.springframework.web.multipart.MultipartHttpServletRequest;
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import org.springframework.web.servlet.ModelAndView;
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import com.alibaba.fastjson.JSONObject;
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import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
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import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
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import com.baomidou.mybatisplus.core.metadata.IPage;
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import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
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import lombok.extern.slf4j.Slf4j;
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/**
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* @Title: Controller
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* @Description: 系统通告表
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* @Author: jeecg-boot
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* @Date: 2019-01-02
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* @Version: V1.0
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*/
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@RestController
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@RequestMapping("/sys/annountCement")
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@Slf4j
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public class SysAnnouncementController {
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@Autowired
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private ISysAnnouncementService sysAnnouncementService;
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@Autowired
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private ISysAnnouncementSendService sysAnnouncementSendService;
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@Resource
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private WebSocket webSocket;
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/**
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* 分页列表查询
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* @param sysAnnouncement
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* @param pageNo
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* @param pageSize
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* @param req
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* @return
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*/
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@RequestMapping(value = "/list", method = RequestMethod.GET)
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public Result<IPage<SysAnnouncement>> queryPageList(SysAnnouncement sysAnnouncement,
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@RequestParam(name="pageNo", defaultValue="1") Integer pageNo,
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@RequestParam(name="pageSize", defaultValue="10") Integer pageSize,
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HttpServletRequest req) {
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Result<IPage<SysAnnouncement>> result = new Result<IPage<SysAnnouncement>>();
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sysAnnouncement.setDelFlag(CommonConstant.DEL_FLAG_0.toString());
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QueryWrapper<SysAnnouncement> queryWrapper = new QueryWrapper<SysAnnouncement>(sysAnnouncement);
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Page<SysAnnouncement> page = new Page<SysAnnouncement>(pageNo,pageSize);
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//排序逻辑 处理
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String column = req.getParameter("column");
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String order = req.getParameter("order");
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if(oConvertUtils.isNotEmpty(column) && oConvertUtils.isNotEmpty(order)) {
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if("asc".equals(order)) {
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queryWrapper.orderByAsc(oConvertUtils.camelToUnderline(column));
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}else {
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queryWrapper.orderByDesc(oConvertUtils.camelToUnderline(column));
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}
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}
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IPage<SysAnnouncement> pageList = sysAnnouncementService.page(page, queryWrapper);
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log.info("查询当前页："+pageList.getCurrent());
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log.info("查询当前页数量："+pageList.getSize());
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log.info("查询结果数量："+pageList.getRecords().size());
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log.info("数据总数："+pageList.getTotal());
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result.setSuccess(true);
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result.setResult(pageList);
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return result;
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}
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/**
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* 添加
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* @param sysAnnouncement
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* @return
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*/
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@RequestMapping(value = "/add", method = RequestMethod.POST)
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public Result<SysAnnouncement> add(@RequestBody SysAnnouncement sysAnnouncement) {
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Result<SysAnnouncement> result = new Result<SysAnnouncement>();
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try {
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sysAnnouncement.setDelFlag(CommonConstant.DEL_FLAG_0.toString());
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sysAnnouncement.setSendStatus(CommonSendStatus.UNPUBLISHED_STATUS_0);//未发布
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sysAnnouncementService.saveAnnouncement(sysAnnouncement);
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result.success("添加成功！");
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} catch (Exception e) {
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log.error(e.getMessage(),e);
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result.error500("操作失败");
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}
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return result;
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}
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/**
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* 编辑
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* @param sysAnnouncement
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* @return
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*/
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@RequestMapping(value = "/edit", method = RequestMethod.PUT)
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public Result<SysAnnouncement> eidt(@RequestBody SysAnnouncement sysAnnouncement) {
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Result<SysAnnouncement> result = new Result<SysAnnouncement>();
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SysAnnouncement sysAnnouncementEntity = sysAnnouncementService.getById(sysAnnouncement.getId());
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if(sysAnnouncementEntity==null) {
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result.error500("未找到对应实体");
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}else {
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boolean ok = sysAnnouncementService.upDateAnnouncement(sysAnnouncement);
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//TODO 返回false说明什么？
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if(ok) {
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result.success("修改成功!");
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}
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}
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return result;
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}
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/**
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* 通过id删除
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* @param id
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* @return
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*/
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@RequestMapping(value = "/delete", method = RequestMethod.DELETE)
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public Result<SysAnnouncement> delete(@RequestParam(name="id",required=true) String id) {
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Result<SysAnnouncement> result = new Result<SysAnnouncement>();
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SysAnnouncement sysAnnouncement = sysAnnouncementService.getById(id);
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if(sysAnnouncement==null) {
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result.error500("未找到对应实体");
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}else {
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sysAnnouncement.setDelFlag(CommonConstant.DEL_FLAG_1.toString());
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boolean ok = sysAnnouncementService.updateById(sysAnnouncement);
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if(ok) {
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result.success("删除成功!");
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}
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}
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return result;
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}
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/**
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* 批量删除
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* @param ids
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* @return
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*/
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@RequestMapping(value = "/deleteBatch", method = RequestMethod.DELETE)
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public Result<SysAnnouncement> deleteBatch(@RequestParam(name="ids",required=true) String ids) {
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Result<SysAnnouncement> result = new Result<SysAnnouncement>();
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if(ids==null || "".equals(ids.trim())) {
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result.error500("参数不识别！");
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}else {
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String[] id = ids.split(",");
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for(int i=0;i<id.length;i++) {
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SysAnnouncement announcement = sysAnnouncementService.getById(id[i]);
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announcement.setDelFlag(CommonConstant.DEL_FLAG_1.toString());
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sysAnnouncementService.updateById(announcement);
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}
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result.success("删除成功!");
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}
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return result;
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}
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/**
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* 通过id查询
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* @param id
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* @return
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*/
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@RequestMapping(value = "/queryById", method = RequestMethod.GET)
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public Result<SysAnnouncement> queryById(@RequestParam(name="id",required=true) String id) {
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Result<SysAnnouncement> result = new Result<SysAnnouncement>();
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SysAnnouncement sysAnnouncement = sysAnnouncementService.getById(id);
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if(sysAnnouncement==null) {
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result.error500("未找到对应实体");
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}else {
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result.setResult(sysAnnouncement);
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result.setSuccess(true);
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}
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return result;
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}
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/**
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* 更新发布操作
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* @param id
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* @return
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*/
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@RequestMapping(value = "/doReleaseData", method = RequestMethod.GET)
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public Result<SysAnnouncement> doReleaseData(@RequestParam(name="id",required=true) String id, HttpServletRequest request) {
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Result<SysAnnouncement> result = new Result<SysAnnouncement>();
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SysAnnouncement sysAnnouncement = sysAnnouncementService.getById(id);
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if(sysAnnouncement==null) {
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result.error500("未找到对应实体");
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}else {
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sysAnnouncement.setSendStatus(CommonSendStatus.PUBLISHED_STATUS_1);//发布中
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sysAnnouncement.setSendTime(new Date());
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String currentUserName = JwtUtil.getUserNameByToken(request);
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sysAnnouncement.setSender(currentUserName);
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boolean ok = sysAnnouncementService.updateById(sysAnnouncement);
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if(ok) {
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result.success("该系统通知发布成功");
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if(sysAnnouncement.getMsgType().equals(CommonConstant.MSG_TYPE_ALL)) {
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JSONObject obj = new JSONObject();
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obj.put(WebsocketConst.MSG_CMD, WebsocketConst.CMD_TOPIC);
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obj.put(WebsocketConst.MSG_ID, sysAnnouncement.getId());
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obj.put(WebsocketConst.MSG_TXT, sysAnnouncement.getTitile());
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webSocket.sendAllMessage(obj.toJSONString());
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}else {
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// 2.插入用户通告阅读标记表记录
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String userId = sysAnnouncement.getUserIds();
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String[] userIds = userId.substring(0, (userId.length()-1)).split(",");
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String anntId = sysAnnouncement.getId();
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Date refDate = new Date();
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JSONObject obj = new JSONObject();
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obj.put(WebsocketConst.MSG_CMD, WebsocketConst.CMD_USER);
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obj.put(WebsocketConst.MSG_ID, sysAnnouncement.getId());
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obj.put(WebsocketConst.MSG_TXT, sysAnnouncement.getTitile());
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webSocket.sendMoreMessage(userIds, obj.toJSONString());
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}
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}
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}
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return result;
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}
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/**
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* 更新撤销操作
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* @param id
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* @return
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*/
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@RequestMapping(value = "/doReovkeData", method = RequestMethod.GET)
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public Result<SysAnnouncement> doReovkeData(@RequestParam(name="id",required=true) String id, HttpServletRequest request) {
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Result<SysAnnouncement> result = new Result<SysAnnouncement>();
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SysAnnouncement sysAnnouncement = sysAnnouncementService.getById(id);
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if(sysAnnouncement==null) {
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result.error500("未找到对应实体");
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}else {
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sysAnnouncement.setSendStatus(CommonSendStatus.REVOKE_STATUS_2);//撤销发布
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sysAnnouncement.setCancelTime(new Date());
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boolean ok = sysAnnouncementService.updateById(sysAnnouncement);
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if(ok) {
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result.success("该系统通知撤销成功");
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}
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}
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return result;
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}
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/**
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* @功能：补充用户数据，并返回系统消息
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* @return
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*/
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@RequestMapping(value = "/listByUser", method = RequestMethod.GET)
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public Result<Map<String,Object>> listByUser() {
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Result<Map<String,Object>> result = new Result<Map<String,Object>>();
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LoginUser sysUser = (LoginUser)SecurityUtils.getSubject().getPrincipal();
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String userId = sysUser.getId();
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// 1.将系统消息补充到用户通告阅读标记表中
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Collection<String> anntIds = sysAnnouncementSendService.queryByUserId(userId);
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LambdaQueryWrapper<SysAnnouncement> querySaWrapper = new LambdaQueryWrapper<SysAnnouncement>();
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querySaWrapper.eq(SysAnnouncement::getMsgType,CommonConstant.MSG_TYPE_ALL); // 全部人员
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querySaWrapper.eq(SysAnnouncement::getDelFlag,CommonConstant.DEL_FLAG_0.toString()); // 未删除
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querySaWrapper.eq(SysAnnouncement::getSendStatus, CommonConstant.HAS_SEND); //已发布
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querySaWrapper.ge(SysAnnouncement::getEndTime, sysUser.getCreateTime()); //新注册用户不看结束通知
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if(anntIds!=null&&anntIds.size()>0) {
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querySaWrapper.notIn(SysAnnouncement::getId, anntIds);
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}
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List<SysAnnouncement> announcements = sysAnnouncementService.list(querySaWrapper);
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if(announcements.size()>0) {
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for(int i=0;i<announcements.size();i++) {
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SysAnnouncementSend announcementSend = new SysAnnouncementSend();
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announcementSend.setAnntId(announcements.get(i).getId());
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announcementSend.setUserId(userId);
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announcementSend.setReadFlag(CommonConstant.NO_READ_FLAG);
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sysAnnouncementSendService.save(announcementSend);
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}
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}
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// 2.查询用户未读的系统消息
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Page<SysAnnouncement> anntMsgList = new Page<SysAnnouncement>(0,5);
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anntMsgList = sysAnnouncementService.querySysCementPageByUserId(anntMsgList,userId,"1");//通知公告消息
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Page<SysAnnouncement> sysMsgList = new Page<SysAnnouncement>(0,5);
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sysMsgList = sysAnnouncementService.querySysCementPageByUserId(sysMsgList,userId,"2");//系统消息
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Map<String,Object> sysMsgMap = new HashMap<String, Object>();
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sysMsgMap.put("sysMsgList", sysMsgList.getRecords());
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sysMsgMap.put("sysMsgTotal", sysMsgList.getTotal());
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sysMsgMap.put("anntMsgList", anntMsgList.getRecords());
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sysMsgMap.put("anntMsgTotal", anntMsgList.getTotal());
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result.setSuccess(true);
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result.setResult(sysMsgMap);
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return result;
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}
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/**
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* 导出excel
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*
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* @param request
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*/
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@RequestMapping(value = "/exportXls")
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public ModelAndView exportXls(SysAnnouncement sysAnnouncement,HttpServletRequest request) {
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// Step.1 组装查询条件
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QueryWrapper<SysAnnouncement> queryWrapper = QueryGenerator.initQueryWrapper(sysAnnouncement, request.getParameterMap());
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//Step.2 AutoPoi 导出Excel
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ModelAndView mv = new ModelAndView(new JeecgEntityExcelView());
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List<SysAnnouncement> pageList = sysAnnouncementService.list(queryWrapper);
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//导出文件名称
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mv.addObject(NormalExcelConstants.FILE_NAME, "系统通告列表");
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mv.addObject(NormalExcelConstants.CLASS, SysAnnouncement.class);
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LoginUser user = (LoginUser) SecurityUtils.getSubject().getPrincipal();
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mv.addObject(NormalExcelConstants.PARAMS, new ExportParams("系统通告列表数据", "导出人:"+user.getRealname(), "导出信息"));
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mv.addObject(NormalExcelConstants.DATA_LIST, pageList);
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return mv;
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}
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/**
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* 通过excel导入数据
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*
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* @param request
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* @param response
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* @return
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*/
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@RequestMapping(value = "/importExcel", method = RequestMethod.POST)
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public Result<?> importExcel(HttpServletRequest request, HttpServletResponse response) {
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MultipartHttpServletRequest multipartRequest = (MultipartHttpServletRequest) request;
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Map<String, MultipartFile> fileMap = multipartRequest.getFileMap();
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for (Map.Entry<String, MultipartFile> entity : fileMap.entrySet()) {
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MultipartFile file = entity.getValue();// 获取上传文件对象
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ImportParams params = new ImportParams();
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params.setTitleRows(2);
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params.setHeadRows(1);
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params.setNeedSave(true);
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try {
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List<SysAnnouncement> listSysAnnouncements = ExcelImportUtil.importExcel(file.getInputStream(), SysAnnouncement.class, params);
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for (SysAnnouncement sysAnnouncementExcel : listSysAnnouncements) {
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if(sysAnnouncementExcel.getDelFlag()==null){
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sysAnnouncementExcel.setDelFlag(CommonConstant.DEL_FLAG_0.toString());
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}
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sysAnnouncementService.save(sysAnnouncementExcel);
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}
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return Result.ok("文件导入成功！数据行数：" + listSysAnnouncements.size());
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} catch (Exception e) {
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log.error(e.getMessage(),e);
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return Result.error("文件导入失败！");
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} finally {
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try {
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file.getInputStream().close();
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} catch (IOException e) {
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e.printStackTrace();
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}
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}
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}
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return Result.error("文件导入失败！");
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}
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/**
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*同步消息
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* @param anntId
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* @return
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*/
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@RequestMapping(value = "/syncNotic", method = RequestMethod.GET)
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public Result<SysAnnouncement> syncNotic(@RequestParam(name="anntId",required=false) String anntId, HttpServletRequest request) {
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Result<SysAnnouncement> result = new Result<SysAnnouncement>();
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JSONObject obj = new JSONObject();
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if(StringUtils.isNotBlank(anntId)){
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SysAnnouncement sysAnnouncement = sysAnnouncementService.getById(anntId);
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if(sysAnnouncement==null) {
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result.error500("未找到对应实体");
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}else {
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if(sysAnnouncement.getMsgType().equals(CommonConstant.MSG_TYPE_ALL)) {
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obj.put(WebsocketConst.MSG_CMD, WebsocketConst.CMD_TOPIC);
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obj.put(WebsocketConst.MSG_ID, sysAnnouncement.getId());
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obj.put(WebsocketConst.MSG_TXT, sysAnnouncement.getTitile());
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webSocket.sendAllMessage(obj.toJSONString());
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}else {
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// 2.插入用户通告阅读标记表记录
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String userId = sysAnnouncement.getUserIds();
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if(oConvertUtils.isNotEmpty(userId)){
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String[] userIds = userId.substring(0, (userId.length()-1)).split(",");
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obj.put(WebsocketConst.MSG_CMD, WebsocketConst.CMD_USER);
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obj.put(WebsocketConst.MSG_ID, sysAnnouncement.getId());
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obj.put(WebsocketConst.MSG_TXT, sysAnnouncement.getTitile());
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webSocket.sendMoreMessage(userIds, obj.toJSONString());
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}
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}
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}
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}else{
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obj.put(WebsocketConst.MSG_CMD, WebsocketConst.CMD_TOPIC);
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obj.put(WebsocketConst.MSG_TXT, "批量设置已读");
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webSocket.sendAllMessage(obj.toJSONString());
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}
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return result;
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}
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}
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