膳食营养健康网站系统
目录
基于Springboot+VUE的膳食营养健康网站系统设计与实现
一、前言
二、系统功能设计
三、系统实现
四、数据库设计
1、实体ER图
五、核心代码
六、论文参考
七、最新计算机毕设选题推荐
八、源码获取
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主要项目:小程序、SpringBoot、SSM、Vue、Html、Jsp、Nodejs等设计与开发。
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基于Springboot+VUE的膳食营养健康网站系统设计与实现
一、前言
食营养健康网站设计与实现:食营养健康与现在网络相结合,本论文针对膳食营养健康网站的特点,以Java为核心,以MySQL为数据库,B/S为网站构架,对膳食营养健康网站进行设计和开发。通过使用本网站可有效地减少运营成本,提高管理效率。该膳食营养健康网站专注于为用户提供个性化、科学化的饮食指导与健康管理方案。通过整合丰富的营养学知识与现代数据分析技术,网站能够根据用户的年龄、性别、体重、健康状况及饮食偏好等多维度信息。
二、系统功能设计
三、系统实现
当人们打开网站的网址后,首先看到的就是首页界面。在这里,人们能够看到膳食营养健康网站的导航条和网站公告等。网站首页界面如图5-1所示:
图5-1 网站首页界面
网站注册:在网站注册页面输入用户注册信息进行注册操作;网站注册页面如图如图5-2所示:
图5-2网站注册页面
膳食信息:在膳食信息页面的输入栏中输入膳食名称,膳食类型和营养成分进行查询;并根据需要进行评论和收藏操作;膳食信息页面如图5-3所示:
图5-3膳食信息详细页面
膳食食材:在膳食食材页面的输入栏中输入食材名称和价格进行查询,并根据需要进行添加购物车和立即购买操作;膳食食材页面如图5-4所示:
图5-4膳食食材详细页面
管理员点击用户管理。在用户页面输入用户账号进行查询、新增或删除用户列表,并根据需要对用户详情信息进行详情、修改或删除操作;如图5-8所示:
图5-8用户管理界面
管理员点击膳食类型管理。在膳食类型页面输入膳食类型进行查询、新增或删除教师列表,并根据需要对膳食类型详情信息进行详情、修改或删除操作;如图5-9所示:
图5-9膳食类型管理界面
管理员点击膳食信息管理。在膳食信息页面输入膳食名称,选择膳食类型和营养成分进行查询、新增或删除膳食信息列表,并根据需要对膳食详情信息进行详情、修改、查看评论或删除操作;如图5-10所示:
图5-10膳食信息管理界面
四、数据库设计
1、实体ER图
(1)管理员实体和相册信息的Er图如下图3.2所示:
膳食类型
字段名称 |
类型 |
长度 |
字段说明 |
主键 |
默认值 |
id |
bigint |
主键 |
主键 |
||
addtime |
timestamp |
创建时间 |
CURRENT_TIMESTAMP |
||
shanshileixing |
varchar |
200 |
膳食类型 |
订单
字段名称 |
类型 |
长度 |
字段说明 |
主键 |
默认值 |
id |
bigint |
主键 |
主键 |
||
addtime |
timestamp |
创建时间 |
CURRENT_TIMESTAMP |
||
orderid |
varchar |
200 |
订单编号 |
||
tablename |
varchar |
200 |
商品表名 |
shanshishicai |
|
userid |
bigint |
用户id |
|||
goodid |
bigint |
商品id |
|||
goodname |
varchar |
200 |
商品名称 |
||
picture |
longtext |
4294967295 |
商品图片 |
||
buynumber |
int |
购买数量 |
|||
price |
float |
价格 |
0 |
||
discountprice |
float |
折扣价格 |
0 |
||
total |
float |
总价格 |
0 |
||
discounttotal |
float |
折扣总价格 |
0 |
||
type |
int |
支付类型 |
1 |
||
status |
varchar |
200 |
状态 |
||
address |
varchar |
200 |
地址 |
||
tel |
varchar |
200 |
电话 |
||
consignee |
varchar |
200 |
收货人 |
||
remark |
varchar |
200 |
备注 |
||
logistics |
longtext |
4294967295 |
物流 |
五、核心代码
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.format.annotation.DateTimeFormat;
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.BumenEntity;
import com.entity.view.BumenView;
import com.service.BumenService;
import com.service.TokenService;
import com.utils.PageUtils;
import com.utils.R;
import com.utils.MD5Util;
import com.utils.MPUtil;
import com.utils.CommonUtil;
/**
* 部门
* 后端接口
* @author
* @email
* @date 2021-05-07 10:42:31
*/
@RestController
@RequestMapping("/bumen")
public class BumenController {
@Autowired
private BumenService bumenService;
/**
* 后端列表
*/
@RequestMapping("/page")
public R page(@RequestParam Map<String, Object> params,BumenEntity bumen,
HttpServletRequest request){
EntityWrapper<BumenEntity> ew = new EntityWrapper<BumenEntity>();
PageUtils page = bumenService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, bumen), params), params));
return R.ok().put("data", page);
}
/**
* 前端列表
*/
@RequestMapping("/list")
public R list(@RequestParam Map<String, Object> params,BumenEntity bumen,
HttpServletRequest request){
EntityWrapper<BumenEntity> ew = new EntityWrapper<BumenEntity>();
PageUtils page = bumenService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, bumen), params), params));
return R.ok().put("data", page);
}
/**
* 列表
*/
@RequestMapping("/lists")
public R list( BumenEntity bumen){
EntityWrapper<BumenEntity> ew = new EntityWrapper<BumenEntity>();
ew.allEq(MPUtil.allEQMapPre( bumen, "bumen"));
return R.ok().put("data", bumenService.selectListView(ew));
}
/**
* 查询
*/
@RequestMapping("/query")
public R query(BumenEntity bumen){
EntityWrapper< BumenEntity> ew = new EntityWrapper< BumenEntity>();
ew.allEq(MPUtil.allEQMapPre( bumen, "bumen"));
BumenView bumenView = bumenService.selectView(ew);
return R.ok("查询部门成功").put("data", bumenView);
}
/**
* 后端详情
*/
@RequestMapping("/info/{id}")
public R info(@PathVariable("id") Long id){
BumenEntity bumen = bumenService.selectById(id);
return R.ok().put("data", bumen);
}
/**
* 前端详情
*/
@RequestMapping("/detail/{id}")
public R detail(@PathVariable("id") Long id){
BumenEntity bumen = bumenService.selectById(id);
return R.ok().put("data", bumen);
}
/**
* 后端保存
*/
@RequestMapping("/save")
public R save(@RequestBody BumenEntity bumen, HttpServletRequest request){
bumen.setId(new Date().getTime()+new Double(Math.floor(Math.random()*1000)).longValue());
//ValidatorUtils.validateEntity(bumen);
bumenService.insert(bumen);
return R.ok();
}
/**
* 前端保存
*/
@RequestMapping("/add")
public R add(@RequestBody BumenEntity bumen, HttpServletRequest request){
bumen.setId(new Date().getTime()+new Double(Math.floor(Math.random()*1000)).longValue());
//ValidatorUtils.validateEntity(bumen);
bumenService.insert(bumen);
return R.ok();
}
/**
* 修改
*/
@RequestMapping("/update")
public R update(@RequestBody BumenEntity bumen, HttpServletRequest request){
//ValidatorUtils.validateEntity(bumen);
bumenService.updateById(bumen);//全部更新
return R.ok();
}
/**
* 删除
*/
@RequestMapping("/delete")
public R delete(@RequestBody Long[] ids){
bumenService.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<BumenEntity> wrapper = new EntityWrapper<BumenEntity>();
if(map.get("remindstart")!=null) {
wrapper.ge(columnName, map.get("remindstart"));
}
if(map.get("remindend")!=null) {
wrapper.le(columnName, map.get("remindend"));
}
int count = bumenService.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.format.annotation.DateTimeFormat;
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.GangweiEntity;
import com.entity.view.GangweiView;
import com.service.GangweiService;
import com.service.TokenService;
import com.utils.PageUtils;
import com.utils.R;
import com.utils.MD5Util;
import com.utils.MPUtil;
import com.utils.CommonUtil;
/**
* 岗位
* 后端接口
* @author
* @email
* @date 2021-05-07 10:42:31
*/
@RestController
@RequestMapping("/gangwei")
public class GangweiController {
@Autowired
private GangweiService gangweiService;
/**
* 后端列表
*/
@RequestMapping("/page")
public R page(@RequestParam Map<String, Object> params,GangweiEntity gangwei,
HttpServletRequest request){
EntityWrapper<GangweiEntity> ew = new EntityWrapper<GangweiEntity>();
PageUtils page = gangweiService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, gangwei), params), params));
return R.ok().put("data", page);
}
/**
* 前端列表
*/
@RequestMapping("/list")
public R list(@RequestParam Map<String, Object> params,GangweiEntity gangwei,
HttpServletRequest request){
EntityWrapper<GangweiEntity> ew = new EntityWrapper<GangweiEntity>();
PageUtils page = gangweiService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, gangwei), params), params));
return R.ok().put("data", page);
}
/**
* 列表
*/
@RequestMapping("/lists")
public R list( GangweiEntity gangwei){
EntityWrapper<GangweiEntity> ew = new EntityWrapper<GangweiEntity>();
ew.allEq(MPUtil.allEQMapPre( gangwei, "gangwei"));
return R.ok().put("data", gangweiService.selectListView(ew));
}
/**
* 查询
*/
@RequestMapping("/query")
public R query(GangweiEntity gangwei){
EntityWrapper< GangweiEntity> ew = new EntityWrapper< GangweiEntity>();
ew.allEq(MPUtil.allEQMapPre( gangwei, "gangwei"));
GangweiView gangweiView = gangweiService.selectView(ew);
return R.ok("查询岗位成功").put("data", gangweiView);
}
/**
* 后端详情
*/
@RequestMapping("/info/{id}")
public R info(@PathVariable("id") Long id){
GangweiEntity gangwei = gangweiService.selectById(id);
return R.ok().put("data", gangwei);
}
/**
* 前端详情
*/
@RequestMapping("/detail/{id}")
public R detail(@PathVariable("id") Long id){
GangweiEntity gangwei = gangweiService.selectById(id);
return R.ok().put("data", gangwei);
}
/**
* 后端保存
*/
@RequestMapping("/save")
public R save(@RequestBody GangweiEntity gangwei, HttpServletRequest request){
gangwei.setId(new Date().getTime()+new Double(Math.floor(Math.random()*1000)).longValue());
//ValidatorUtils.validateEntity(gangwei);
gangweiService.insert(gangwei);
return R.ok();
}
/**
* 前端保存
*/
@RequestMapping("/add")
public R add(@RequestBody GangweiEntity gangwei, HttpServletRequest request){
gangwei.setId(new Date().getTime()+new Double(Math.floor(Math.random()*1000)).longValue());
//ValidatorUtils.validateEntity(gangwei);
gangweiService.insert(gangwei);
return R.ok();
}
/**
* 修改
*/
@RequestMapping("/update")
public R update(@RequestBody GangweiEntity gangwei, HttpServletRequest request){
//ValidatorUtils.validateEntity(gangwei);
gangweiService.updateById(gangwei);//全部更新
return R.ok();
}
/**
* 删除
*/
@RequestMapping("/delete")
public R delete(@RequestBody Long[] ids){
gangweiService.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<GangweiEntity> wrapper = new EntityWrapper<GangweiEntity>();
if(map.get("remindstart")!=null) {
wrapper.ge(columnName, map.get("remindstart"));
}
if(map.get("remindend")!=null) {
wrapper.le(columnName, map.get("remindend"));
}
int count = gangweiService.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.format.annotation.DateTimeFormat;
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.JixiaokaoheEntity;
import com.entity.view.JixiaokaoheView;
import com.service.JixiaokaoheService;
import com.service.TokenService;
import com.utils.PageUtils;
import com.utils.R;
import com.utils.MD5Util;
import com.utils.MPUtil;
import com.utils.CommonUtil;
/**
* 绩效考核
* 后端接口
* @author
* @email
* @date 2021-05-07 10:42:31
*/
@RestController
@RequestMapping("/jixiaokaohe")
public class JixiaokaoheController {
@Autowired
private JixiaokaoheService jixiaokaoheService;
/**
* 后端列表
*/
@RequestMapping("/page")
public R page(@RequestParam Map<String, Object> params,JixiaokaoheEntity jixiaokaohe,
HttpServletRequest request){
String tableName = request.getSession().getAttribute("tableName").toString();
if(tableName.equals("yuangong")) {
jixiaokaohe.setYuangonggonghao((String)request.getSession().getAttribute("username"));
}
EntityWrapper<JixiaokaoheEntity> ew = new EntityWrapper<JixiaokaoheEntity>();
PageUtils page = jixiaokaoheService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, jixiaokaohe), params), params));
return R.ok().put("data", page);
}
/**
* 前端列表
*/
@RequestMapping("/list")
public R list(@RequestParam Map<String, Object> params,JixiaokaoheEntity jixiaokaohe,
HttpServletRequest request){
EntityWrapper<JixiaokaoheEntity> ew = new EntityWrapper<JixiaokaoheEntity>();
PageUtils page = jixiaokaoheService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, jixiaokaohe), params), params));
return R.ok().put("data", page);
}
/**
* 列表
*/
@RequestMapping("/lists")
public R list( JixiaokaoheEntity jixiaokaohe){
EntityWrapper<JixiaokaoheEntity> ew = new EntityWrapper<JixiaokaoheEntity>();
ew.allEq(MPUtil.allEQMapPre( jixiaokaohe, "jixiaokaohe"));
return R.ok().put("data", jixiaokaoheService.selectListView(ew));
}
/**
* 查询
*/
@RequestMapping("/query")
public R query(JixiaokaoheEntity jixiaokaohe){
EntityWrapper< JixiaokaoheEntity> ew = new EntityWrapper< JixiaokaoheEntity>();
ew.allEq(MPUtil.allEQMapPre( jixiaokaohe, "jixiaokaohe"));
JixiaokaoheView jixiaokaoheView = jixiaokaoheService.selectView(ew);
return R.ok("查询绩效考核成功").put("data", jixiaokaoheView);
}
/**
* 后端详情
*/
@RequestMapping("/info/{id}")
public R info(@PathVariable("id") Long id){
JixiaokaoheEntity jixiaokaohe = jixiaokaoheService.selectById(id);
return R.ok().put("data", jixiaokaohe);
}
/**
* 前端详情
*/
@RequestMapping("/detail/{id}")
public R detail(@PathVariable("id") Long id){
JixiaokaoheEntity jixiaokaohe = jixiaokaoheService.selectById(id);
return R.ok().put("data", jixiaokaohe);
}
/**
* 后端保存
*/
@RequestMapping("/save")
public R save(@RequestBody JixiaokaoheEntity jixiaokaohe, HttpServletRequest request){
jixiaokaohe.setId(new Date().getTime()+new Double(Math.floor(Math.random()*1000)).longValue());
//ValidatorUtils.validateEntity(jixiaokaohe);
jixiaokaoheService.insert(jixiaokaohe);
return R.ok();
}
/**
* 前端保存
*/
@RequestMapping("/add")
public R add(@RequestBody JixiaokaoheEntity jixiaokaohe, HttpServletRequest request){
jixiaokaohe.setId(new Date().getTime()+new Double(Math.floor(Math.random()*1000)).longValue());
//ValidatorUtils.validateEntity(jixiaokaohe);
jixiaokaoheService.insert(jixiaokaohe);
return R.ok();
}
/**
* 修改
*/
@RequestMapping("/update")
public R update(@RequestBody JixiaokaoheEntity jixiaokaohe, HttpServletRequest request){
//ValidatorUtils.validateEntity(jixiaokaohe);
jixiaokaoheService.updateById(jixiaokaohe);//全部更新
return R.ok();
}
/**
* 删除
*/
@RequestMapping("/delete")
public R delete(@RequestBody Long[] ids){
jixiaokaoheService.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<JixiaokaoheEntity> wrapper = new EntityWrapper<JixiaokaoheEntity>();
if(map.get("remindstart")!=null) {
wrapper.ge(columnName, map.get("remindstart"));
}
if(map.get("remindend")!=null) {
wrapper.le(columnName, map.get("remindend"));
}
String tableName = request.getSession().getAttribute("tableName").toString();
if(tableName.equals("yuangong")) {
wrapper.eq("yuangonggonghao", (String)request.getSession().getAttribute("username"));
}
int count = jixiaokaoheService.selectCount(wrapper);
return R.ok().put("count", count);
}
}
六、论文参考
七、最新计算机毕设选题推荐
最新计算机软件毕业设计选题大全-****博客
八、源码获取:
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