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305 lines
10 KiB
305 lines
10 KiB
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package com.controller;
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import java.io.File;
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import java.math.BigDecimal;
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import java.net.URL;
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import java.text.SimpleDateFormat;
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import com.alibaba.fastjson.JSONObject;
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import java.util.*;
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import org.springframework.beans.BeanUtils;
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import javax.servlet.http.HttpServletRequest;
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import org.springframework.web.context.ContextLoader;
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import javax.servlet.ServletContext;
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import com.service.TokenService;
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import com.utils.*;
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import java.lang.reflect.InvocationTargetException;
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import com.service.DictionaryService;
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import org.apache.commons.lang3.StringUtils;
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import com.annotation.IgnoreAuth;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.stereotype.Controller;
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import org.springframework.web.bind.annotation.*;
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import com.baomidou.mybatisplus.mapper.EntityWrapper;
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import com.baomidou.mybatisplus.mapper.Wrapper;
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import com.entity.*;
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import com.entity.view.*;
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import com.service.*;
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import com.utils.PageUtils;
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import com.utils.R;
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import com.alibaba.fastjson.*;
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/**
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* 公告信息
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* 后端接口
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* @author
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* @email
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*/
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@RestController
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@Controller
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@RequestMapping("/news")
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public class NewsController {
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private static final Logger logger = LoggerFactory.getLogger(NewsController.class);
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@Autowired
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private NewsService newsService;
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@Autowired
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private TokenService tokenService;
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@Autowired
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private DictionaryService dictionaryService;
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//级联表service
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@Autowired
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private YonghuService yonghuService;
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@Autowired
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private YishengService yishengService;
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/**
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* 后端列表
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*/
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@RequestMapping("/page")
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public R page(@RequestParam Map<String, Object> params, HttpServletRequest request){
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logger.debug("page方法:,,Controller:{},,params:{}",this.getClass().getName(),JSONObject.toJSONString(params));
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String role = String.valueOf(request.getSession().getAttribute("role"));
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if(false)
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return R.error(511,"永不会进入");
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else if("用户".equals(role))
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params.put("yonghuId",request.getSession().getAttribute("userId"));
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else if("医生".equals(role))
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params.put("yishengId",request.getSession().getAttribute("userId"));
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if(params.get("orderBy")==null || params.get("orderBy")==""){
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params.put("orderBy","id");
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}
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PageUtils page = newsService.queryPage(params);
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//字典表数据转换
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List<NewsView> list =(List<NewsView>)page.getList();
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for(NewsView c:list){
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//修改对应字典表字段
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dictionaryService.dictionaryConvert(c, request);
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}
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return R.ok().put("data", page);
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}
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/**
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* 后端详情
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*/
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@RequestMapping("/info/{id}")
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public R info(@PathVariable("id") Long id, HttpServletRequest request){
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logger.debug("info方法:,,Controller:{},,id:{}",this.getClass().getName(),id);
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NewsEntity news = newsService.selectById(id);
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if(news !=null){
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//entity转view
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NewsView view = new NewsView();
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BeanUtils.copyProperties( news , view );//把实体数据重构到view中
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//修改对应字典表字段
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dictionaryService.dictionaryConvert(view, request);
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return R.ok().put("data", view);
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}else {
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return R.error(511,"查不到数据");
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}
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}
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/**
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* 后端保存
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*/
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@RequestMapping("/save")
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public R save(@RequestBody NewsEntity news, HttpServletRequest request){
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logger.debug("save方法:,,Controller:{},,news:{}",this.getClass().getName(),news.toString());
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String role = String.valueOf(request.getSession().getAttribute("role"));
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if(false)
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return R.error(511,"永远不会进入");
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Wrapper<NewsEntity> queryWrapper = new EntityWrapper<NewsEntity>()
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.eq("news_name", news.getNewsName())
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.eq("news_types", news.getNewsTypes())
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;
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logger.info("sql语句:"+queryWrapper.getSqlSegment());
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NewsEntity newsEntity = newsService.selectOne(queryWrapper);
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if(newsEntity==null){
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news.setInsertTime(new Date());
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news.setCreateTime(new Date());
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newsService.insert(news);
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return R.ok();
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}else {
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return R.error(511,"表中有相同数据");
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}
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}
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/**
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* 后端修改
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*/
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@RequestMapping("/update")
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public R update(@RequestBody NewsEntity news, HttpServletRequest request){
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logger.debug("update方法:,,Controller:{},,news:{}",this.getClass().getName(),news.toString());
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String role = String.valueOf(request.getSession().getAttribute("role"));
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// if(false)
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// return R.error(511,"永远不会进入");
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//根据字段查询是否有相同数据
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Wrapper<NewsEntity> queryWrapper = new EntityWrapper<NewsEntity>()
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.notIn("id",news.getId())
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.andNew()
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.eq("news_name", news.getNewsName())
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.eq("news_types", news.getNewsTypes())
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;
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logger.info("sql语句:"+queryWrapper.getSqlSegment());
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NewsEntity newsEntity = newsService.selectOne(queryWrapper);
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if("".equals(news.getNewsPhoto()) || "null".equals(news.getNewsPhoto())){
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news.setNewsPhoto(null);
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}
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if(newsEntity==null){
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newsService.updateById(news);//根据id更新
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return R.ok();
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}else {
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return R.error(511,"表中有相同数据");
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}
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}
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/**
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* 删除
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*/
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@RequestMapping("/delete")
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public R delete(@RequestBody Integer[] ids){
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logger.debug("delete:,,Controller:{},,ids:{}",this.getClass().getName(),ids.toString());
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newsService.deleteBatchIds(Arrays.asList(ids));
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return R.ok();
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}
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/**
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* 批量上传
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*/
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@RequestMapping("/batchInsert")
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public R save( String fileName){
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logger.debug("batchInsert方法:,,Controller:{},,fileName:{}",this.getClass().getName(),fileName);
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try {
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List<NewsEntity> newsList = new ArrayList<>();//上传的东西
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Map<String, List<String>> seachFields= new HashMap<>();//要查询的字段
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Date date = new Date();
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int lastIndexOf = fileName.lastIndexOf(".");
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if(lastIndexOf == -1){
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return R.error(511,"该文件没有后缀");
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}else{
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String suffix = fileName.substring(lastIndexOf);
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if(!".xls".equals(suffix)){
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return R.error(511,"只支持后缀为xls的excel文件");
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}else{
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URL resource = this.getClass().getClassLoader().getResource("static/upload/" + fileName);//获取文件路径
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File file = new File(resource.getFile());
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if(!file.exists()){
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return R.error(511,"找不到上传文件，请联系管理员");
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}else{
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List<List<String>> dataList = PoiUtil.poiImport(file.getPath());//读取xls文件
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dataList.remove(0);//删除第一行，因为第一行是提示
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for(List<String> data:dataList){
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//循环
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NewsEntity newsEntity = new NewsEntity();
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// newsEntity.setNewsName(data.get(0)); //公告名称 要改的
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// newsEntity.setNewsPhoto("");//照片
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// newsEntity.setNewsTypes(Integer.valueOf(data.get(0))); //公告类型 要改的
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// newsEntity.setInsertTime(date);//时间
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// newsEntity.setNewsContent("");//照片
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// newsEntity.setCreateTime(date);//时间
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newsList.add(newsEntity);
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//把要查询是否重复的字段放入map中
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}
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//查询是否重复
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newsService.insertBatch(newsList);
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return R.ok();
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}
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}
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}
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}catch (Exception e){
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return R.error(511,"批量插入数据异常，请联系管理员");
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}
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}
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/**
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* 前端列表
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*/
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@IgnoreAuth
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@RequestMapping("/list")
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public R list(@RequestParam Map<String, Object> params, HttpServletRequest request){
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logger.debug("list方法:,,Controller:{},,params:{}",this.getClass().getName(),JSONObject.toJSONString(params));
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// 没有指定排序字段就默认id倒序
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if(StringUtil.isEmpty(String.valueOf(params.get("orderBy")))){
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params.put("orderBy","id");
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}
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PageUtils page = newsService.queryPage(params);
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//字典表数据转换
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List<NewsView> list =(List<NewsView>)page.getList();
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for(NewsView c:list)
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dictionaryService.dictionaryConvert(c, request); //修改对应字典表字段
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return R.ok().put("data", page);
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}
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/**
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* 前端详情
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*/
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@RequestMapping("/detail/{id}")
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public R detail(@PathVariable("id") Long id, HttpServletRequest request){
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logger.debug("detail方法:,,Controller:{},,id:{}",this.getClass().getName(),id);
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NewsEntity news = newsService.selectById(id);
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if(news !=null){
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//entity转view
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NewsView view = new NewsView();
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BeanUtils.copyProperties( news , view );//把实体数据重构到view中
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//修改对应字典表字段
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dictionaryService.dictionaryConvert(view, request);
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return R.ok().put("data", view);
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}else {
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return R.error(511,"查不到数据");
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}
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}
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/**
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* 前端保存
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*/
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@RequestMapping("/add")
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public R add(@RequestBody NewsEntity news, HttpServletRequest request){
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logger.debug("add方法:,,Controller:{},,news:{}",this.getClass().getName(),news.toString());
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Wrapper<NewsEntity> queryWrapper = new EntityWrapper<NewsEntity>()
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.eq("news_name", news.getNewsName())
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.eq("news_types", news.getNewsTypes())
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;
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logger.info("sql语句:"+queryWrapper.getSqlSegment());
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NewsEntity newsEntity = newsService.selectOne(queryWrapper);
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if(newsEntity==null){
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news.setInsertTime(new Date());
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news.setCreateTime(new Date());
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newsService.insert(news);
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return R.ok();
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}else {
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return R.error(511,"表中有相同数据");
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}
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}
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}
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