做兼职网站赚钱吗,广州市又恢复48小时核酸检测,wordpress怎么取消谷歌字体,怀化网站建设网站助农扶贫系统小程序
目录
基于java的助农扶贫系统小程序设计与实现
一、前言
二、系统功能设计 三、系统实现
5.1.1 农户管理
5.1.2 用户管理
5.1.3 订单统计
5.2.1 商品信息管理
5.3.1 商品信息
5.3.2 订单信息
5.3.3 商品评价
5.3.4 商品退货 四、数据库设计
1、…助农扶贫系统小程序
目录
基于java的助农扶贫系统小程序设计与实现
一、前言
二、系统功能设计 三、系统实现
5.1.1 农户管理
5.1.2 用户管理
5.1.3 订单统计
5.2.1 商品信息管理
5.3.1 商品信息
5.3.2 订单信息
5.3.3 商品评价
5.3.4 商品退货 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 博主介绍✌️大厂码农|毕设布道师阿里云开发社区乘风者计划专家博主CSDN平台Java领域优质创作者专注于大学生项目实战开发、讲解和毕业答疑辅导。✌️ 主要项目小程序、SpringBoot、SSM、Vue、Html、Jsp、Nodejs等设计与开发。 文末获取源码联系 基于java的助农扶贫系统小程序设计与实现 一、前言 扶贫微信小程序可以实现目标用户群需要的功能其中管理员管理注册农户以及注册用户的信息统计订单管理商品商品评价商品退货等信息。农户管理销售的商品对订单商品进行发货。本次课题针对助农扶贫农户销售农产品借助于微信小程序这样的平台可以更加方便用户购买农户销售的商品也让农户方便管理销售的商品管理商品订单以及订单配送信息该平台不仅能够帮助农户销售农产品还能增加农户的收入。助农扶贫系统 二、系统功能设计 三、系统实现 5.1.1 农户管理
管理农户信息是管理员的功能。其运行效果图如下。农户注册的资料需要管理员查看并审核。农户的资料包括联系方式姓名头像地址等信息。 图5.1 农户管理页面
5.1.2 用户管理
管理用户信息是管理员的功能。其运行效果图如下。用户在小程序端注册的信息需要管理员查看其信息包括手机号码邮箱姓名头像等资料。 图5.2 用户管理页面
5.1.3 订单统计
统计订单数据是管理员的功能。其运行效果图如下。管理员可以通过订单的统计报表查看各个商品的销售总金额信息。 图5.3 订单统计页面 5.2.1 商品信息管理
管理商品信息是农户的功能。其运行效果图如下。农户把需要销售的商品的资料进行发布在当期页面对销售商品的信息进行修改比如修改价格修改数量修改图片等操作农户也能删除销售的商品信息或者是查看用户对农户销售的商品的评论信息。 图5.4 商品信息管理页面
5.3.1 商品信息
用户可以查看商品。其运行效果图如下。用户在本页面点击红色五角星收藏商品点击页面底端的购买按钮购买商品。 图5.9 商品信息页面
5.3.2 订单信息
用户可以查看订单信息。其运行效果图如下。用户在本页面查看订单支付订单评价订单商品对订单商品申请退货。 图5.10 订单信息页面
5.3.3 商品评价
用户可以查看商品评价信息。其运行效果图如下。用户对订单商品进行评价之后需要在本页面查看评价信息。 图5.11 商品评价页面
5.3.4 商品退货
用户可以查看商品退货信息是否通过审核。其运行效果图如下。用户申请了商品退货之后需要在本页面查看退货的商品以及农户对退货商品的审核回复信息。 图5.12 商品退货页面 四、数据库设计 1、实体ER图
1设计的商品实体其具备的属性如下图。 图4.4 商品实体属性图
2设计的农户实体其具备的属性如下图。 图4.5 农户实体属性图 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 {Autowiredprivate BumenService bumenService;/*** 后端列表*/RequestMapping(/page)public R page(RequestParam MapString, Object params,BumenEntity bumen,HttpServletRequest request){EntityWrapperBumenEntity ew new EntityWrapperBumenEntity();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 MapString, Object params,BumenEntity bumen, HttpServletRequest request){EntityWrapperBumenEntity ew new EntityWrapperBumenEntity();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){EntityWrapperBumenEntity ew new EntityWrapperBumenEntity();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 MapString, 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));}}WrapperBumenEntity wrapper new EntityWrapperBumenEntity();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 {Autowiredprivate GangweiService gangweiService;/*** 后端列表*/RequestMapping(/page)public R page(RequestParam MapString, Object params,GangweiEntity gangwei,HttpServletRequest request){EntityWrapperGangweiEntity ew new EntityWrapperGangweiEntity();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 MapString, Object params,GangweiEntity gangwei, HttpServletRequest request){EntityWrapperGangweiEntity ew new EntityWrapperGangweiEntity();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){EntityWrapperGangweiEntity ew new EntityWrapperGangweiEntity();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 MapString, 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));}}WrapperGangweiEntity wrapper new EntityWrapperGangweiEntity();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 {Autowiredprivate JixiaokaoheService jixiaokaoheService;/*** 后端列表*/RequestMapping(/page)public R page(RequestParam MapString, Object params,JixiaokaoheEntity jixiaokaohe,HttpServletRequest request){String tableName request.getSession().getAttribute(tableName).toString();if(tableName.equals(yuangong)) {jixiaokaohe.setYuangonggonghao((String)request.getSession().getAttribute(username));}EntityWrapperJixiaokaoheEntity ew new EntityWrapperJixiaokaoheEntity();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 MapString, Object params,JixiaokaoheEntity jixiaokaohe, HttpServletRequest request){EntityWrapperJixiaokaoheEntity ew new EntityWrapperJixiaokaoheEntity();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){EntityWrapperJixiaokaoheEntity ew new EntityWrapperJixiaokaoheEntity();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 MapString, 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));}}WrapperJixiaokaoheEntity wrapper new EntityWrapperJixiaokaoheEntity();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-CSDN博客 八、源码获取 大家点赞、收藏、关注、评论啦 、获取联系方式在文章末尾
