springboot农机电招平台源码和论文

2024-01-24 21:04
文章标签 java 源码 平台 springboot spring 论文 农机 电招

本文主要是介绍springboot农机电招平台源码和论文，希望对大家解决编程问题提供一定的参考价值，需要的开发者们随着小编来一起学习吧！

随着农机电招行业的不断发展，农机电招在现实生活中的使用和普及，农机电招行业成为近年内出现的一个新行业，并且能够成为大群众广为认可和接受的行为和选择。设计农机电招平台的目的就是借助计算机让复杂的销售操作变简单，变高效。

农机电招平台采用了B/S结构，JAVA作为开发语言，数据库采用了B/S结构，Mysql数据库进行开发。该系统包括前台操作和后台管理两个部分，一方面，为用户提供首页，农机，系统公告，个人中心，后台管理等功能；另一方面，为管理员提供首页，个人中心，农机机主管理，使用者管理，农机类型管理，农机管理，农机预约管理，系统管理等功能。

【关键词】农机电招；JAVA；B/S结构

springboot农机电招平台源码和论文326

演示视频：

springboot农机电招平台源码和论文

Abstract

With the continuous development of the agricultural mechanical and electrical recruitment industry, the use and popularization of agricultural mechanical and electrical recruitment in real life, the agricultural mechanical and electrical recruitment industry has become a new industry that has emerged in recent years, and can become a behavior and choice widely recognized and accepted by the masses. The purpose of designing the agricultural mechanical and electrical recruitment platform is to make complex sales operations simple and efficient with the help of computers.

The agricultural mechanical and electrical recruitment platform adopts the B/S structure, JAVA as the development language, the database adopts the B/S structure, and the Mysql database is developed. The system includes two parts of front-end operation and background management, on the one hand, to provide users with the home page, agricultural machinery, system announcements, personal center, background management and other functions; on the other hand, to provide administrators with homepage, personal center, agricultural machinery master management, user management, agricultural machinery type management, agricultural machinery management, agricultural machinery appointment management, system management and other functions.

【Keywords】Agricultural mechanical and electrical moves; JAVA; B/S structure

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.NongjijizhuEntity;
import com.entity.view.NongjijizhuView;import com.service.NongjijizhuService;
import com.service.TokenService;
import com.utils.PageUtils;
import com.utils.R;
import com.utils.MD5Util;
import com.utils.MPUtil;
import com.utils.CommonUtil;
import java.io.IOException;/*** 农机机主* 后端接口* @author * @email * @date 2022-04-18 15:38:13*/
@RestController
@RequestMapping("/nongjijizhu")
public class NongjijizhuController {@Autowiredprivate NongjijizhuService nongjijizhuService;@Autowiredprivate TokenService tokenService;/*** 登录*/@IgnoreAuth@RequestMapping(value = "/login")public R login(String username, String password, String captcha, HttpServletRequest request) {NongjijizhuEntity user = nongjijizhuService.selectOne(new EntityWrapper<NongjijizhuEntity>().eq("jizhuzhanghao", username));if(user==null || !user.getMima().equals(password)) {return R.error("账号或密码不正确");}String token = tokenService.generateToken(user.getId(), username,"nongjijizhu",  "农机机主" );return R.ok().put("token", token);}/*** 注册*/@IgnoreAuth@RequestMapping("/register")public R register(@RequestBody NongjijizhuEntity nongjijizhu){//ValidatorUtils.validateEntity(nongjijizhu);NongjijizhuEntity user = nongjijizhuService.selectOne(new EntityWrapper<NongjijizhuEntity>().eq("jizhuzhanghao", nongjijizhu.getJizhuzhanghao()));if(user!=null) {return R.error("注册用户已存在");}Long uId = new Date().getTime();nongjijizhu.setId(uId);nongjijizhuService.insert(nongjijizhu);return R.ok();}/*** 退出*/@RequestMapping("/logout")public R logout(HttpServletRequest request) {request.getSession().invalidate();return R.ok("退出成功");}/*** 获取用户的session用户信息*/@RequestMapping("/session")public R getCurrUser(HttpServletRequest request){Long id = (Long)request.getSession().getAttribute("userId");NongjijizhuEntity user = nongjijizhuService.selectById(id);return R.ok().put("data", user);}/*** 密码重置*/@IgnoreAuth@RequestMapping(value = "/resetPass")public R resetPass(String username, HttpServletRequest request){NongjijizhuEntity user = nongjijizhuService.selectOne(new EntityWrapper<NongjijizhuEntity>().eq("jizhuzhanghao", username));if(user==null) {return R.error("账号不存在");}user.setMima("123456");nongjijizhuService.updateById(user);return R.ok("密码已重置为：123456");}/*** 后端列表*/@RequestMapping("/page")public R page(@RequestParam Map<String, Object> params,NongjijizhuEntity nongjijizhu,HttpServletRequest request){EntityWrapper<NongjijizhuEntity> ew = new EntityWrapper<NongjijizhuEntity>();PageUtils page = nongjijizhuService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, nongjijizhu), params), params));return R.ok().put("data", page);}/*** 前端列表*/@IgnoreAuth@RequestMapping("/list")public R list(@RequestParam Map<String, Object> params,NongjijizhuEntity nongjijizhu, HttpServletRequest request){EntityWrapper<NongjijizhuEntity> ew = new EntityWrapper<NongjijizhuEntity>();PageUtils page = nongjijizhuService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, nongjijizhu), params), params));return R.ok().put("data", page);}/*** 列表*/@RequestMapping("/lists")public R list( NongjijizhuEntity nongjijizhu){EntityWrapper<NongjijizhuEntity> ew = new EntityWrapper<NongjijizhuEntity>();ew.allEq(MPUtil.allEQMapPre( nongjijizhu, "nongjijizhu")); return R.ok().put("data", nongjijizhuService.selectListView(ew));}/*** 查询*/@RequestMapping("/query")public R query(NongjijizhuEntity nongjijizhu){EntityWrapper< NongjijizhuEntity> ew = new EntityWrapper< NongjijizhuEntity>();ew.allEq(MPUtil.allEQMapPre( nongjijizhu, "nongjijizhu")); NongjijizhuView nongjijizhuView =  nongjijizhuService.selectView(ew);return R.ok("查询农机机主成功").put("data", nongjijizhuView);}/*** 后端详情*/@RequestMapping("/info/{id}")public R info(@PathVariable("id") Long id){NongjijizhuEntity nongjijizhu = nongjijizhuService.selectById(id);return R.ok().put("data", nongjijizhu);}/*** 前端详情*/@IgnoreAuth@RequestMapping("/detail/{id}")public R detail(@PathVariable("id") Long id){NongjijizhuEntity nongjijizhu = nongjijizhuService.selectById(id);return R.ok().put("data", nongjijizhu);}/*** 后端保存*/@RequestMapping("/save")public R save(@RequestBody NongjijizhuEntity nongjijizhu, HttpServletRequest request){nongjijizhu.setId(new Date().getTime()+new Double(Math.floor(Math.random()*1000)).longValue());//ValidatorUtils.validateEntity(nongjijizhu);NongjijizhuEntity user = nongjijizhuService.selectOne(new EntityWrapper<NongjijizhuEntity>().eq("jizhuzhanghao", nongjijizhu.getJizhuzhanghao()));if(user!=null) {return R.error("用户已存在");}nongjijizhu.setId(new Date().getTime());nongjijizhuService.insert(nongjijizhu);return R.ok();}/*** 前端保存*/@RequestMapping("/add")public R add(@RequestBody NongjijizhuEntity nongjijizhu, HttpServletRequest request){nongjijizhu.setId(new Date().getTime()+new Double(Math.floor(Math.random()*1000)).longValue());//ValidatorUtils.validateEntity(nongjijizhu);NongjijizhuEntity user = nongjijizhuService.selectOne(new EntityWrapper<NongjijizhuEntity>().eq("jizhuzhanghao", nongjijizhu.getJizhuzhanghao()));if(user!=null) {return R.error("用户已存在");}nongjijizhu.setId(new Date().getTime());nongjijizhuService.insert(nongjijizhu);return R.ok();}/*** 修改*/@RequestMapping("/update")public R update(@RequestBody NongjijizhuEntity nongjijizhu, HttpServletRequest request){//ValidatorUtils.validateEntity(nongjijizhu);nongjijizhuService.updateById(nongjijizhu);//全部更新return R.ok();}/*** 删除*/@RequestMapping("/delete")public R delete(@RequestBody Long[] ids){nongjijizhuService.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<NongjijizhuEntity> wrapper = new EntityWrapper<NongjijizhuEntity>();if(map.get("remindstart")!=null) {wrapper.ge(columnName, map.get("remindstart"));}if(map.get("remindend")!=null) {wrapper.le(columnName, map.get("remindend"));}int count = nongjijizhuService.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.ShiyongzheEntity;
import com.entity.view.ShiyongzheView;import com.service.ShiyongzheService;
import com.service.TokenService;
import com.utils.PageUtils;
import com.utils.R;
import com.utils.MD5Util;
import com.utils.MPUtil;
import com.utils.CommonUtil;
import java.io.IOException;/*** 使用者* 后端接口* @author * @email * @date 2022-04-18 15:38:13*/
@RestController
@RequestMapping("/shiyongzhe")
public class ShiyongzheController {@Autowiredprivate ShiyongzheService shiyongzheService;@Autowiredprivate TokenService tokenService;/*** 登录*/@IgnoreAuth@RequestMapping(value = "/login")public R login(String username, String password, String captcha, HttpServletRequest request) {ShiyongzheEntity user = shiyongzheService.selectOne(new EntityWrapper<ShiyongzheEntity>().eq("yonghuming", username));if(user==null || !user.getMima().equals(password)) {return R.error("账号或密码不正确");}String token = tokenService.generateToken(user.getId(), username,"shiyongzhe",  "使用者" );return R.ok().put("token", token);}/*** 注册*/@IgnoreAuth@RequestMapping("/register")public R register(@RequestBody ShiyongzheEntity shiyongzhe){//ValidatorUtils.validateEntity(shiyongzhe);ShiyongzheEntity user = shiyongzheService.selectOne(new EntityWrapper<ShiyongzheEntity>().eq("yonghuming", shiyongzhe.getYonghuming()));if(user!=null) {return R.error("注册用户已存在");}Long uId = new Date().getTime();shiyongzhe.setId(uId);shiyongzheService.insert(shiyongzhe);return R.ok();}/*** 退出*/@RequestMapping("/logout")public R logout(HttpServletRequest request) {request.getSession().invalidate();return R.ok("退出成功");}/*** 获取用户的session用户信息*/@RequestMapping("/session")public R getCurrUser(HttpServletRequest request){Long id = (Long)request.getSession().getAttribute("userId");ShiyongzheEntity user = shiyongzheService.selectById(id);return R.ok().put("data", user);}/*** 密码重置*/@IgnoreAuth@RequestMapping(value = "/resetPass")public R resetPass(String username, HttpServletRequest request){ShiyongzheEntity user = shiyongzheService.selectOne(new EntityWrapper<ShiyongzheEntity>().eq("yonghuming", username));if(user==null) {return R.error("账号不存在");}user.setMima("123456");shiyongzheService.updateById(user);return R.ok("密码已重置为：123456");}/*** 后端列表*/@RequestMapping("/page")public R page(@RequestParam Map<String, Object> params,ShiyongzheEntity shiyongzhe,HttpServletRequest request){EntityWrapper<ShiyongzheEntity> ew = new EntityWrapper<ShiyongzheEntity>();PageUtils page = shiyongzheService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, shiyongzhe), params), params));return R.ok().put("data", page);}/*** 前端列表*/@IgnoreAuth@RequestMapping("/list")public R list(@RequestParam Map<String, Object> params,ShiyongzheEntity shiyongzhe, HttpServletRequest request){EntityWrapper<ShiyongzheEntity> ew = new EntityWrapper<ShiyongzheEntity>();PageUtils page = shiyongzheService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, shiyongzhe), params), params));return R.ok().put("data", page);}/*** 列表*/@RequestMapping("/lists")public R list( ShiyongzheEntity shiyongzhe){EntityWrapper<ShiyongzheEntity> ew = new EntityWrapper<ShiyongzheEntity>();ew.allEq(MPUtil.allEQMapPre( shiyongzhe, "shiyongzhe")); return R.ok().put("data", shiyongzheService.selectListView(ew));}/*** 查询*/@RequestMapping("/query")public R query(ShiyongzheEntity shiyongzhe){EntityWrapper< ShiyongzheEntity> ew = new EntityWrapper< ShiyongzheEntity>();ew.allEq(MPUtil.allEQMapPre( shiyongzhe, "shiyongzhe")); ShiyongzheView shiyongzheView =  shiyongzheService.selectView(ew);return R.ok("查询使用者成功").put("data", shiyongzheView);}/*** 后端详情*/@RequestMapping("/info/{id}")public R info(@PathVariable("id") Long id){ShiyongzheEntity shiyongzhe = shiyongzheService.selectById(id);return R.ok().put("data", shiyongzhe);}/*** 前端详情*/@IgnoreAuth@RequestMapping("/detail/{id}")public R detail(@PathVariable("id") Long id){ShiyongzheEntity shiyongzhe = shiyongzheService.selectById(id);return R.ok().put("data", shiyongzhe);}/*** 后端保存*/@RequestMapping("/save")public R save(@RequestBody ShiyongzheEntity shiyongzhe, HttpServletRequest request){shiyongzhe.setId(new Date().getTime()+new Double(Math.floor(Math.random()*1000)).longValue());//ValidatorUtils.validateEntity(shiyongzhe);ShiyongzheEntity user = shiyongzheService.selectOne(new EntityWrapper<ShiyongzheEntity>().eq("yonghuming", shiyongzhe.getYonghuming()));if(user!=null) {return R.error("用户已存在");}shiyongzhe.setId(new Date().getTime());shiyongzheService.insert(shiyongzhe);return R.ok();}/*** 前端保存*/@RequestMapping("/add")public R add(@RequestBody ShiyongzheEntity shiyongzhe, HttpServletRequest request){shiyongzhe.setId(new Date().getTime()+new Double(Math.floor(Math.random()*1000)).longValue());//ValidatorUtils.validateEntity(shiyongzhe);ShiyongzheEntity user = shiyongzheService.selectOne(new EntityWrapper<ShiyongzheEntity>().eq("yonghuming", shiyongzhe.getYonghuming()));if(user!=null) {return R.error("用户已存在");}shiyongzhe.setId(new Date().getTime());shiyongzheService.insert(shiyongzhe);return R.ok();}/*** 修改*/@RequestMapping("/update")public R update(@RequestBody ShiyongzheEntity shiyongzhe, HttpServletRequest request){//ValidatorUtils.validateEntity(shiyongzhe);shiyongzheService.updateById(shiyongzhe);//全部更新return R.ok();}/*** 删除*/@RequestMapping("/delete")public R delete(@RequestBody Long[] ids){shiyongzheService.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<ShiyongzheEntity> wrapper = new EntityWrapper<ShiyongzheEntity>();if(map.get("remindstart")!=null) {wrapper.ge(columnName, map.get("remindstart"));}if(map.get("remindend")!=null) {wrapper.le(columnName, map.get("remindend"));}int count = shiyongzheService.selectCount(wrapper);return R.ok().put("count", count);}}

这篇关于springboot农机电招平台源码和论文的文章就介绍到这儿，希望我们推荐的文章对编程师们有所帮助！


http://www.chinasem.cn/article/640993。

相关文章

SpringBoot结合Docker进行容器化处理指南

SpringBoot结合Docker进行容器化处理指南

《SpringBoot结合Docker进行容器化处理指南》在当今快速发展的软件工程领域,SpringBoot和Docker已经成为现代Java开发者的必备工具,本文将深入讲解如何将一个SpringBo... 目录前言一、为什么选择 Spring Bootjavascript + docker1. 快速部署与
阅读更多...
Spring Boot spring-boot-maven-plugin 参数配置详解(最新推荐)

Spring Boot spring-boot-maven-plugin 参数配置详解(最新推荐)

《SpringBootspring-boot-maven-plugin参数配置详解(最新推荐)》文章介绍了SpringBootMaven插件的5个核心目标（repackage、run、start... 目录一 spring-boot-maven-plugin 插件的5个Goals二 应用场景1 重新打包应用
阅读更多...
SpringBoot+EasyExcel实现自定义复杂样式导入导出

SpringBoot+EasyExcel实现自定义复杂样式导入导出

《SpringBoot+EasyExcel实现自定义复杂样式导入导出》这篇文章主要为大家详细介绍了SpringBoot如何结果EasyExcel实现自定义复杂样式导入导出功能,文中的示例代码讲解详细,... 目录安装处理自定义导出复杂场景1、列不固定，动态列2、动态下拉3、自定义锁定行/列，添加密码4、合并
阅读更多...
Spring Boot集成Druid实现数据源管理与监控的详细步骤

Spring Boot集成Druid实现数据源管理与监控的详细步骤

《SpringBoot集成Druid实现数据源管理与监控的详细步骤》本文介绍如何在SpringBoot项目中集成Druid数据库连接池,包括环境搭建、Maven依赖配置、SpringBoot配置文件... 目录1. 引言1.1 环境准备1.2 Druid介绍2. 配置Druid连接池3. 查看Druid监控
阅读更多...
Java中读取YAML文件配置信息常见问题及解决方法

Java中读取YAML文件配置信息常见问题及解决方法

《Java中读取YAML文件配置信息常见问题及解决方法》：本文主要介绍Java中读取YAML文件配置信息常见问题及解决方法,本文给大家介绍的非常详细,对大家的学习或工作具有一定的参考借鉴价值,需要... 目录1 使用Spring Boot的@ConfigurationProperties2. 使用@Valu
阅读更多...
创建Java keystore文件的完整指南及详细步骤

创建Java keystore文件的完整指南及详细步骤

《创建Javakeystore文件的完整指南及详细步骤》本文详解Java中keystore的创建与配置,涵盖私钥管理、自签名与CA证书生成、SSL/TLS应用,强调安全存储及验证机制,确保通信加密和... 目录1. 秘密键（私钥）的理解与管理私钥的定义与重要性私钥的管理策略私钥的生成与存储2. 证书的创建与
阅读更多...
浅析Spring如何控制Bean的加载顺序

浅析Spring如何控制Bean的加载顺序

《浅析Spring如何控制Bean的加载顺序》在大多数情况下,我们不需要手动控制Bean的加载顺序,因为Spring的IoC容器足够智能,但在某些特殊场景下,这种隐式的依赖关系可能不存在,下面我们就来... 目录核心原则：依赖驱动加载手动控制 Bean 加载顺序的方法方法 1：使用@DependsOn(最直
阅读更多...
SpringBoot中如何使用Assert进行断言校验

SpringBoot中如何使用Assert进行断言校验

《SpringBoot中如何使用Assert进行断言校验》Java提供了内置的assert机制,而Spring框架也提供了更强大的Assert工具类来帮助开发者进行参数校验和状态检查,下... 目录前言一、Java 原生assert简介1.1 使用方式1.2 示例代码1.3 优缺点分析二、Spring Fr
阅读更多...
java使用protobuf-maven-plugin的插件编译proto文件详解

java使用protobuf-maven-plugin的插件编译proto文件详解

《java使用protobuf-maven-plugin的插件编译proto文件详解》：本文主要介绍java使用protobuf-maven-plugin的插件编译proto文件,具有很好的参考价... 目录protobuf文件作为数据传输和存储的协议主要介绍在Java使用maven编译proto文件的插件
阅读更多...
Java中的数组与集合基本用法详解

Java中的数组与集合基本用法详解

《Java中的数组与集合基本用法详解》本文介绍了Java数组和集合框架的基础知识,数组部分涵盖了一维、二维及多维数组的声明、初始化、访问与遍历方法,以及Arrays类的常用操作,对Java数组与集合相... 目录一、Java数组基础1.1 数组结构概述1.2 一维数组1.2.1 声明与初始化1.2.2 访问
阅读更多...

Copyright China编程 23002807@qq.com

沪ICP备2023033072号-2