ssm珠宝首饰交易平台源码和论文101
开发工具:idea
数据库mysql5.7+
数据库链接工具:navcat,小海豚等
技术:ssm
摘 要
随着科学技术的飞速发展,各行各业都在努力与现代先进技术接轨,通过科技手段提高自身的优势;对于珠宝首饰交易平台当然也不能排除在外,随着网络技术的不断成熟,带动了珠宝首饰交易平台,它彻底改变了过去传统的管理方式,不仅使服务管理难度变低了,还提升了管理的灵活性。这种个性化的平台特别注重交互协调与管理的相互配合,激发了管理人员的创造性与主动性,对珠宝首饰交易平台而言非常有利。
本系统采用的数据库是Mysql,使用JSP技术开发,运行环境使用Tomcat服务器,ECLIPSE 是本系统的开发平台。在设计过程中,充分保证了系统代码的良好可读性、实用性、易扩展性、通用性、便于后期维护、操作方便以及页面简洁等特点。
关键字:珠宝首饰交易平台 Mysql数据库 JSP技术
package com.controller;
import java.lang.reflect.InvocationTargetException;
import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Calendar;
import java.util.Map;
import java.util.HashMap;
import java.util.Iterator;
import java.util.Date;
import java.util.List;
import javax.servlet.http.HttpServletRequest;
import com.entity.DiscussshangpinxinxiEntity;
import com.entity.ShangpinxinxiEntity;
import com.entity.YonghuEntity;
import com.entity.view.DiscussshangpinxinxiView;
import com.service.DiscussshangpinxinxiService;
import com.service.ShangpinxinxiService;
import com.service.YonghuService;
import com.utils.ValidatorUtils;
import org.apache.commons.lang3.StringUtils;
import org.springframework.beans.BeanUtils;
import org.springframework.beans.factory.annotation.Autowired;
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.RequestParam;
import org.springframework.web.bind.annotation.RestController;
import com.baomidou.mybatisplus.mapper.EntityWrapper;
import com.baomidou.mybatisplus.mapper.Wrapper;
import com.annotation.IgnoreAuth;
import com.service.TokenService;
import com.utils.PageUtils;
import com.utils.R;
import com.utils.MPUtil;
import com.utils.CommonUtil;
/**
* 商品评论表
* 后端接口
* @author
* @email
* @date
*/
@RestController
@RequestMapping("/discussshangpinxinxi")
public class DiscussshangpinxinxiController {
@Autowired
private DiscussshangpinxinxiService discussshangpinxinxiService;
@Autowired
private YonghuService yonghuService;
@Autowired
private ShangpinxinxiService shangpinxinxiService;
/**
* 后端列表
*/
@RequestMapping("/page")
public R page(@RequestParam Map<String, Object> params, DiscussshangpinxinxiEntity discussshangpinxinxi, HttpServletRequest request){
EntityWrapper<DiscussshangpinxinxiEntity> ew = new EntityWrapper<DiscussshangpinxinxiEntity>();
PageUtils page = discussshangpinxinxiService.queryPage( params);
request.setAttribute("data", page);
return R.ok().put("data", page);
}
/**
* 前端列表
*/
@IgnoreAuth
@RequestMapping("/list")
public R list(@RequestParam Map<String, Object> params,DiscussshangpinxinxiEntity discussshangpinxinxi, HttpServletRequest request){
EntityWrapper<DiscussshangpinxinxiEntity> ew = new EntityWrapper<DiscussshangpinxinxiEntity>();
PageUtils page = discussshangpinxinxiService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, discussshangpinxinxi), params), params));
request.setAttribute("data", page);
return R.ok().put("data", page);
}
/**
* 列表
*/
@RequestMapping("/lists")
public R list( DiscussshangpinxinxiEntity discussshangpinxinxi){
EntityWrapper<DiscussshangpinxinxiEntity> ew = new EntityWrapper<DiscussshangpinxinxiEntity>();
ew.allEq(MPUtil.allEQMapPre( discussshangpinxinxi, "discussshangpinxinxi"));
return R.ok().put("data", discussshangpinxinxiService.selectListView(ew));
}
/**
* 查询
*/
@RequestMapping("/query")
public R query(DiscussshangpinxinxiEntity discussshangpinxinxi){
EntityWrapper< DiscussshangpinxinxiEntity> ew = new EntityWrapper< DiscussshangpinxinxiEntity>();
ew.allEq(MPUtil.allEQMapPre( discussshangpinxinxi, "discussshangpinxinxi"));
DiscussshangpinxinxiView discussshangpinxinxiView = discussshangpinxinxiService.selectView(ew);
return R.ok("查询商品评论表成功").put("data", discussshangpinxinxiView);
}
/**
* 后端详情
*/
@RequestMapping("/info/{id}")
public R info(@PathVariable("id") Long id) throws InvocationTargetException, IllegalAccessException {
DiscussshangpinxinxiEntity discussshangpinxinxi = discussshangpinxinxiService.selectById(id);
DiscussshangpinxinxiView discussshangpinxinxiView = new DiscussshangpinxinxiView();
if(discussshangpinxinxi != null){
BeanUtils.copyProperties(discussshangpinxinxi,discussshangpinxinxiView);
Long userid = discussshangpinxinxi.getUserid();
if(userid!=null){
YonghuEntity yonghuEntity = yonghuService.selectById(userid);
if(yonghuEntity!=null){
BeanUtils.copyProperties(yonghuEntity,discussshangpinxinxiView,new String[]{"id"});
}
}
Long refid = discussshangpinxinxi.getRefid();
if(refid!=null){
ShangpinxinxiEntity shangpinxinxiEntity = shangpinxinxiService.selectById(refid);
if(shangpinxinxiEntity!=null){
BeanUtils.copyProperties(shangpinxinxiEntity,discussshangpinxinxiView,new String[]{"id"});
}
}
}
return R.ok().put("data", discussshangpinxinxiView);
}
/**
* 前端详情
*/
@RequestMapping("/detail/{id}")
public R detail(@PathVariable("id") Long id){
DiscussshangpinxinxiEntity discussshangpinxinxi = discussshangpinxinxiService.selectById(id);
return R.ok().put("data", discussshangpinxinxi);
}
/**
* 后端保存
*/
@RequestMapping("/save")
public R save(@RequestBody DiscussshangpinxinxiEntity discussshangpinxinxi, HttpServletRequest request){
discussshangpinxinxi.setId(new Date().getTime()+new Double(Math.floor(Math.random()*1000)).longValue());
//ValidatorUtils.validateEntity(discussshangpinxinxi);
discussshangpinxinxiService.insert(discussshangpinxinxi);
return R.ok();
}
/**
* 前端保存
*/
@RequestMapping("/add")
public R add(@RequestBody DiscussshangpinxinxiEntity discussshangpinxinxi, HttpServletRequest request){
discussshangpinxinxi.setId(new Date().getTime()+new Double(Math.floor(Math.random()*1000)).longValue());
//ValidatorUtils.validateEntity(discussshangpinxinxi);
discussshangpinxinxiService.insert(discussshangpinxinxi);
return R.ok();
}
/**
* 修改
*/
@RequestMapping("/update")
public R update(@RequestBody DiscussshangpinxinxiEntity discussshangpinxinxi, HttpServletRequest request){
//ValidatorUtils.validateEntity(discussshangpinxinxi);
discussshangpinxinxiService.updateById(discussshangpinxinxi);//全部更新
return R.ok();
}
/**
* 删除
*/
@RequestMapping("/delete")
public R delete(@RequestBody Long[] ids){
discussshangpinxinxiService.deleteBatchIds(Arrays.asList(ids));
return R.ok();
}
/**
* 提醒接口
*/
@RequestMapping("/remind/{columnName}/{type}")
public R remindCount(@PathVariable("columnName") String columnName, HttpServletRequest request,
@PathVariable("type") String type,@RequestParam Map<String, Object> map) {
map.put("column", columnName);
map.put("type", type);
if(type.equals("2")) {
SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
Calendar c = Calendar.getInstance();
Date remindStartDate = null;
Date remindEndDate = null;
if(map.get("remindstart")!=null) {
Integer remindStart = Integer.parseInt(map.get("remindstart").toString());
c.setTime(new Date());
c.add(Calendar.DAY_OF_MONTH,remindStart);
remindStartDate = c.getTime();
map.put("remindstart", sdf.format(remindStartDate));
}
if(map.get("remindend")!=null) {
Integer remindEnd = Integer.parseInt(map.get("remindend").toString());
c.setTime(new Date());
c.add(Calendar.DAY_OF_MONTH,remindEnd);
remindEndDate = c.getTime();
map.put("remindend", sdf.format(remindEndDate));
}
}
Wrapper<DiscussshangpinxinxiEntity> wrapper = new EntityWrapper<DiscussshangpinxinxiEntity>();
if(map.get("remindstart")!=null) {
wrapper.ge(columnName, map.get("remindstart"));
}
if(map.get("remindend")!=null) {
wrapper.le(columnName, map.get("remindend"));
}
int count = discussshangpinxinxiService.selectCount(wrapper);
return R.ok().put("count", count);
}
}
package com.controller;
import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Calendar;
import java.util.Map;
import java.util.HashMap;
import java.util.Iterator;
import java.util.Date;
import java.util.List;
import javax.servlet.http.HttpServletRequest;
import com.utils.ValidatorUtils;
import org.apache.commons.lang3.StringUtils;
import org.springframework.beans.factory.annotation.Autowired;
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.RequestParam;
import org.springframework.web.bind.annotation.RestController;
import com.baomidou.mybatisplus.mapper.EntityWrapper;
import com.baomidou.mybatisplus.mapper.Wrapper;
import com.annotation.IgnoreAuth;
import com.entity.NewsEntity;
import com.entity.view.NewsView;
import com.service.NewsService;
import com.service.TokenService;
import com.utils.PageUtils;
import com.utils.R;
import com.utils.MPUtil;
import com.utils.CommonUtil;
/**
* 新闻资讯
* 后端接口
* @author
* @email
* @date
*/
@RestController
@RequestMapping("/news")
public class NewsController {
@Autowired
private NewsService newsService;
/**
* 后端列表
*/
@RequestMapping("/page")
public R page(@RequestParam Map<String, Object> params,NewsEntity news, HttpServletRequest request){
EntityWrapper<NewsEntity> ew = new EntityWrapper<NewsEntity>();
PageUtils page = newsService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, news), params), params));
request.setAttribute("data", page);
return R.ok().put("data", page);
}
/**
* 前端列表
*/
@IgnoreAuth
@RequestMapping("/list")
public R list(@RequestParam Map<String, Object> params,NewsEntity news, HttpServletRequest request){
EntityWrapper<NewsEntity> ew = new EntityWrapper<NewsEntity>();
PageUtils page = newsService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, news), params), params));
request.setAttribute("data", page);
return R.ok().put("data", page);
}
/**
* 列表
*/
@RequestMapping("/lists")
public R list( NewsEntity news){
EntityWrapper<NewsEntity> ew = new EntityWrapper<NewsEntity>();
ew.allEq(MPUtil.allEQMapPre( news, "news"));
return R.ok().put("data", newsService.selectListView(ew));
}
/**
* 查询
*/
@RequestMapping("/query")
public R query(NewsEntity news){
EntityWrapper< NewsEntity> ew = new EntityWrapper< NewsEntity>();
ew.allEq(MPUtil.allEQMapPre( news, "news"));
NewsView newsView = newsService.selectView(ew);
return R.ok("查询新闻资讯成功").put("data", newsView);
}
/**
* 后端详情
*/
@RequestMapping("/info/{id}")
public R info(@PathVariable("id") String id){
NewsEntity news = newsService.selectById(id);
return R.ok().put("data", news);
}
/**
* 前端详情
*/
@IgnoreAuth
@RequestMapping("/detail/{id}")
public R detail(@PathVariable("id") String id){
NewsEntity news = newsService.selectById(id);
return R.ok().put("data", news);
}
/**
* 后端保存
*/
@RequestMapping("/save")
public R save(@RequestBody NewsEntity news, HttpServletRequest request){
news.setId(new Date().getTime()+new Double(Math.floor(Math.random()*1000)).longValue());
//ValidatorUtils.validateEntity(news);
newsService.insert(news);
return R.ok();
}
/**
* 前端保存
*/
@RequestMapping("/add")
public R add(@RequestBody NewsEntity news, HttpServletRequest request){
news.setId(new Date().getTime()+new Double(Math.floor(Math.random()*1000)).longValue());
//ValidatorUtils.validateEntity(news);
newsService.insert(news);
return R.ok();
}
/**
* 修改
*/
@RequestMapping("/update")
public R update(@RequestBody NewsEntity news, HttpServletRequest request){
//ValidatorUtils.validateEntity(news);
newsService.updateById(news);//全部更新
return R.ok();
}
/**
* 删除
*/
@RequestMapping("/delete")
public R delete(@RequestBody Long[] ids){
newsService.deleteBatchIds(Arrays.asList(ids));
return R.ok();
}
/**
* 提醒接口
*/
@RequestMapping("/remind/{columnName}/{type}")
public R remindCount(@PathVariable("columnName") String columnName, HttpServletRequest request,
@PathVariable("type") String type,@RequestParam Map<String, Object> map) {
map.put("column", columnName);
map.put("type", type);
if(type.equals("2")) {
SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
Calendar c = Calendar.getInstance();
Date remindStartDate = null;
Date remindEndDate = null;
if(map.get("remindstart")!=null) {
Integer remindStart = Integer.parseInt(map.get("remindstart").toString());
c.setTime(new Date());
c.add(Calendar.DAY_OF_MONTH,remindStart);
remindStartDate = c.getTime();
map.put("remindstart", sdf.format(remindStartDate));
}
if(map.get("remindend")!=null) {
Integer remindEnd = Integer.parseInt(map.get("remindend").toString());
c.setTime(new Date());
c.add(Calendar.DAY_OF_MONTH,remindEnd);
remindEndDate = c.getTime();
map.put("remindend", sdf.format(remindEndDate));
}
}
Wrapper<NewsEntity> wrapper = new EntityWrapper<NewsEntity>();
if(map.get("remindstart")!=null) {
wrapper.ge(columnName, map.get("remindstart"));
}
if(map.get("remindend")!=null) {
wrapper.le(columnName, map.get("remindend"));
}
int count = newsService.selectCount(wrapper);
return R.ok().put("count", count);
}
}