当前位置： 首页 > news >正文

站内营销推广方式有哪些平台优化是指什么

news 2025/7/28 1:48:35
站内营销推广方式有哪些,平台优化是指什么,淮南城乡建设局网站,测试网站需要怎么做ssmvue高校实验室管理系统源码和论文081 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 一．毕业设计的内容 本高校实验室管理系统采用Java语言、MySQL数据库，基于SSM框架进行开发设计&…

ssm+vue高校实验室管理系统源码和论文081

 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

一．毕业设计的内容

本高校实验室管理系统采用Java语言、MySQL数据库，基于SSM框架进行开发设计，系统主要实现了管理员模块、教师模块以及学生模块三大部分，具体如下：

管理员模块：1、管理员登录 2、管理注册用户信息（教师、学生），包含学号/工号、密码、联系方式3、实验室资源管理（实验室的增删改查）4、掌握实验室分配使用情况（查看实验室是否被预订，查看实验室当前课程信息）5、管理任课教师的课程安排和学生的预订信息（审核预约信息）、管理计费系统（对学生个人实验室使用依据时长计费。合理即可）；

教师模块：1、注册（工号、密码、联系方式）、登录（不需验证码）2、用户信息查看与修改3、查看空闲实验室4、预约某个实验室5、查看实验课程日程安排（自己预约过的实验室信息、课程信息（包括上课时间、课程名））6、处理学生反馈信息（学生给教师留言的信息）

学生模块：1、注册（工号、密码、联系方式）、登录（不需验证码）2、用户信息查看与修改3、查看空闲实验室和剩余机位数量。4、完成实验选课（选取任课老师预订的课程）5、反馈实验信息（给任课老师）6、预约实验（自己课外时间去实验的，要收费，预约一个机位）7、实验计时收费

二．毕业设计的意义

目前，许多学校部门都基本应用了相应的信息管理手段，例如：学生宿舍管理信息系统，教务信息管理系统等。如今，不管是什么性质的单位，面对大量的数据信息都要能够进行有效的管理，需要有一个全面统筹的系统提供对这些海量信息数据的管理，因此高校实验室管理方面，开发设计实验室管理系统的发展空间是相当大的，对高校的发展有着巨大的意义与实用性。

对实验室的各种资源设备实现维护与监管，充分发挥其使用效益，实现资源的合理调配与共享．建立科学规范的实验室低值耗材管理模式，对实验室实行开放管理，统筹安排，最大限度地满足师生的实验需求．可使实验室管理人员有更多的时间去维护仪器设备，从本质上提高高校实验室管理的工作效率，促进实验室的规范化管理，从而大大提高实验室利用效率。高校实验室管理系统的建立不仅是对资源的一种共享,而且是对低效重复性工作的解放

 

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.JiaoshiEntity;
import com.entity.view.JiaoshiView;import com.service.JiaoshiService;
import com.service.TokenService;
import com.utils.PageUtils;
import com.utils.R;
import com.utils.MD5Util;
import com.utils.MPUtil;
import com.utils.CommonUtil;/*** 教师* 后端接口* @author * @email * @date 2021-04-19 16:46:14*/
@RestController
@RequestMapping("/jiaoshi")
public class JiaoshiController {@Autowiredprivate JiaoshiService jiaoshiService;@Autowiredprivate TokenService tokenService;/*** 登录*/@IgnoreAuth@RequestMapping(value = "/login")public R login(String username, String password, String captcha, HttpServletRequest request) {JiaoshiEntity user = jiaoshiService.selectOne(new EntityWrapper<JiaoshiEntity>().eq("gonghao", 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,"jiaoshi",  "教师" );return R.ok().put("token", token);}/*** 注册*/@IgnoreAuth@RequestMapping("/register")public R register(@RequestBody JiaoshiEntity jiaoshi){//ValidatorUtils.validateEntity(jiaoshi);JiaoshiEntity user = jiaoshiService.selectOne(new EntityWrapper<JiaoshiEntity>().eq("gonghao", jiaoshi.getGonghao()));if(user!=null) {return R.error("注册用户已存在");}Long uId = new Date().getTime();jiaoshi.setId(uId);jiaoshiService.insert(jiaoshi);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");JiaoshiEntity user = jiaoshiService.selectById(id);return R.ok().put("data", user);}/*** 密码重置*/@IgnoreAuth@RequestMapping(value = "/resetPass")public R resetPass(String username, HttpServletRequest request){JiaoshiEntity user = jiaoshiService.selectOne(new EntityWrapper<JiaoshiEntity>().eq("gonghao", username));if(user==null) {return R.error("账号不存在");}user.setMima("123456");jiaoshiService.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,JiaoshiEntity jiaoshi, HttpServletRequest request){EntityWrapper<JiaoshiEntity> ew = new EntityWrapper<JiaoshiEntity>();PageUtils page = jiaoshiService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, jiaoshi), params), params));return R.ok().put("data", page);}/*** 前端列表*/@RequestMapping("/list")public R list(@RequestParam Map<String, Object> params,JiaoshiEntity jiaoshi, HttpServletRequest request){EntityWrapper<JiaoshiEntity> ew = new EntityWrapper<JiaoshiEntity>();PageUtils page = jiaoshiService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, jiaoshi), params), params));return R.ok().put("data", page);}/*** 列表*/@RequestMapping("/lists")public R list( JiaoshiEntity jiaoshi){EntityWrapper<JiaoshiEntity> ew = new EntityWrapper<JiaoshiEntity>();ew.allEq(MPUtil.allEQMapPre( jiaoshi, "jiaoshi")); return R.ok().put("data", jiaoshiService.selectListView(ew));}/*** 查询*/@RequestMapping("/query")public R query(JiaoshiEntity jiaoshi){EntityWrapper< JiaoshiEntity> ew = new EntityWrapper< JiaoshiEntity>();ew.allEq(MPUtil.allEQMapPre( jiaoshi, "jiaoshi")); JiaoshiView jiaoshiView =  jiaoshiService.selectView(ew);return R.ok("查询教师成功").put("data", jiaoshiView);}/*** 后端详情*/@RequestMapping("/info/{id}")public R info(@PathVariable("id") Long id){JiaoshiEntity jiaoshi = jiaoshiService.selectById(id);return R.ok().put("data", jiaoshi);}/*** 前端详情*/@RequestMapping("/detail/{id}")public R detail(@PathVariable("id") Long id){JiaoshiEntity jiaoshi = jiaoshiService.selectById(id);return R.ok().put("data", jiaoshi);}/*** 后端保存*/@RequestMapping("/save")public R save(@RequestBody JiaoshiEntity jiaoshi, HttpServletRequest request){jiaoshi.setId(new Date().getTime()+new Double(Math.floor(Math.random()*1000)).longValue());//ValidatorUtils.validateEntity(jiaoshi);JiaoshiEntity user = jiaoshiService.selectOne(new EntityWrapper<JiaoshiEntity>().eq("gonghao", jiaoshi.getGonghao()));if(user!=null) {return R.error("用户已存在");}jiaoshi.setId(new Date().getTime());jiaoshiService.insert(jiaoshi);return R.ok();}/*** 前端保存*/@RequestMapping("/add")public R add(@RequestBody JiaoshiEntity jiaoshi, HttpServletRequest request){jiaoshi.setId(new Date().getTime()+new Double(Math.floor(Math.random()*1000)).longValue());//ValidatorUtils.validateEntity(jiaoshi);JiaoshiEntity user = jiaoshiService.selectOne(new EntityWrapper<JiaoshiEntity>().eq("gonghao", jiaoshi.getGonghao()));if(user!=null) {return R.error("用户已存在");}jiaoshi.setId(new Date().getTime());jiaoshiService.insert(jiaoshi);return R.ok();}/*** 修改*/@RequestMapping("/update")public R update(@RequestBody JiaoshiEntity jiaoshi, HttpServletRequest request){//ValidatorUtils.validateEntity(jiaoshi);jiaoshiService.updateById(jiaoshi);//全部更新return R.ok();}/*** 删除*/@RequestMapping("/delete")public R delete(@RequestBody Long[] ids){jiaoshiService.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<JiaoshiEntity> wrapper = new EntityWrapper<JiaoshiEntity>();if(map.get("remindstart")!=null) {wrapper.ge(columnName, map.get("remindstart"));}if(map.get("remindend")!=null) {wrapper.le(columnName, map.get("remindend"));}int count = jiaoshiService.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.ShiyanshiEntity;
import com.entity.view.ShiyanshiView;import com.service.ShiyanshiService;
import com.service.TokenService;
import com.utils.PageUtils;
import com.utils.R;
import com.utils.MD5Util;
import com.utils.MPUtil;
import com.utils.CommonUtil;/*** 实验室* 后端接口* @author * @email * @date 2021-04-19 16:46:14*/
@RestController
@RequestMapping("/shiyanshi")
public class ShiyanshiController {@Autowiredprivate ShiyanshiService shiyanshiService;/*** 后端列表*/@RequestMapping("/page")public R page(@RequestParam Map<String, Object> params,ShiyanshiEntity shiyanshi, HttpServletRequest request){EntityWrapper<ShiyanshiEntity> ew = new EntityWrapper<ShiyanshiEntity>();PageUtils page = shiyanshiService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, shiyanshi), params), params));return R.ok().put("data", page);}/*** 前端列表*/@RequestMapping("/list")public R list(@RequestParam Map<String, Object> params,ShiyanshiEntity shiyanshi, HttpServletRequest request){EntityWrapper<ShiyanshiEntity> ew = new EntityWrapper<ShiyanshiEntity>();PageUtils page = shiyanshiService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, shiyanshi), params), params));return R.ok().put("data", page);}/*** 列表*/@RequestMapping("/lists")public R list( ShiyanshiEntity shiyanshi){EntityWrapper<ShiyanshiEntity> ew = new EntityWrapper<ShiyanshiEntity>();ew.allEq(MPUtil.allEQMapPre( shiyanshi, "shiyanshi")); return R.ok().put("data", shiyanshiService.selectListView(ew));}/*** 查询*/@RequestMapping("/query")public R query(ShiyanshiEntity shiyanshi){EntityWrapper< ShiyanshiEntity> ew = new EntityWrapper< ShiyanshiEntity>();ew.allEq(MPUtil.allEQMapPre( shiyanshi, "shiyanshi")); ShiyanshiView shiyanshiView =  shiyanshiService.selectView(ew);return R.ok("查询实验室成功").put("data", shiyanshiView);}/*** 后端详情*/@RequestMapping("/info/{id}")public R info(@PathVariable("id") Long id){ShiyanshiEntity shiyanshi = shiyanshiService.selectById(id);return R.ok().put("data", shiyanshi);}/*** 前端详情*/@RequestMapping("/detail/{id}")public R detail(@PathVariable("id") Long id){ShiyanshiEntity shiyanshi = shiyanshiService.selectById(id);return R.ok().put("data", shiyanshi);}/*** 后端保存*/@RequestMapping("/save")public R save(@RequestBody ShiyanshiEntity shiyanshi, HttpServletRequest request){shiyanshi.setId(new Date().getTime()+new Double(Math.floor(Math.random()*1000)).longValue());//ValidatorUtils.validateEntity(shiyanshi);shiyanshiService.insert(shiyanshi);return R.ok();}/*** 前端保存*/@RequestMapping("/add")public R add(@RequestBody ShiyanshiEntity shiyanshi, HttpServletRequest request){shiyanshi.setId(new Date().getTime()+new Double(Math.floor(Math.random()*1000)).longValue());//ValidatorUtils.validateEntity(shiyanshi);shiyanshiService.insert(shiyanshi);return R.ok();}/*** 修改*/@RequestMapping("/update")public R update(@RequestBody ShiyanshiEntity shiyanshi, HttpServletRequest request){//ValidatorUtils.validateEntity(shiyanshi);shiyanshiService.updateById(shiyanshi);//全部更新return R.ok();}/*** 删除*/@RequestMapping("/delete")public R delete(@RequestBody Long[] ids){shiyanshiService.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<ShiyanshiEntity> wrapper = new EntityWrapper<ShiyanshiEntity>();if(map.get("remindstart")!=null) {wrapper.ge(columnName, map.get("remindstart"));}if(map.get("remindend")!=null) {wrapper.le(columnName, map.get("remindend"));}int count = shiyanshiService.selectCount(wrapper);return R.ok().put("count", count);}}

 

http://www.tj-hxxt.cn/news/65211.html

相关文章：

  • 门户网站建设的步骤百度提交链接
  • 网站开发实践研究报告优化网站推广教程排名
  • 华为云怎么做网站千锋教育学费多少
  • 网站做关键词排名有必要吗微信广告推广平台
  • wordpress 移至回收站一个关键词要刷多久
  • 庆网站建设网站推广策划
  • 外国炫酷网站设计链接检测工具
  • 做网站服务器系统优化百度seo
  • 做网站费用关键词优化建议
  • 印度做杂质的网站网店推广方法
  • 橙云网站建设今日十大热点新闻
  • wordpress使用两个主题北京搜索引擎关键词优化
  • 外贸建站优化谷歌收录提交入口
  • 深圳定做网站百度搜索排名靠前
  • 惠州百度seo长沙网站seo分析
  • 北京做网站要多少钱站长之家域名查询鹿少女
  • 免费推广软件 推广帮手佛山网络公司 乐云seo
  • 银行门户网站是什么意思搜seo
  • 重庆ssc做号网站郑州推广优化公司
  • ftp上传不了wordpress成都优化网站哪家公司好
  • 电子商务网站建设的参考文献关键词推广优化app
  • 如何查看网站做没做301跳转帮人推广注册app的平台
  • 深圳哪个做网站好优化品牌推广内容
  • 自学做网站要多久济南网站建设方案
  • 合肥科技网站建设企业查询免费
  • 做网站电话沧州口碑营销成功案例有哪些
  • 付费网站做推广哪个好厦门seo代理商
  • wordpress 3.6 下载优化网站内容的方法
  • 适合用dedecms做的网站亚马逊seo是什么意思
  • 装修免费咨询东莞百度推广优化排名