注明:使用的工具是IDEA 2017.3;Jdk为1.8版本。


首先第一步是要创建一个springBoot项目,用IDEA自带的生成器spring initializr ;看下图springboot+mybatis+vuejs+bootstrap实现增删改springboot+mybatis+vuejs+bootstrap实现增删改

    (提示:这里在勾选完web后还要选中SQL在勾选其中的 MySQL,JDBC, Mybatis 然后点击下一步)

springboot+mybatis+vuejs+bootstrap实现增删改

到这之后呢一个springboot项目就创建好了,然后我们第一要做的就是配置,先修改application.properties文件,后缀改为图下

所示;然后写代码spring.datasource.username    password    url    driver-class-name;然后再配置js(其中prefix指的是jsp页面所在的目录下--前缀,suffix值得是后缀),在配置mybatis,之后再pom.xml文件里添加这些依赖

<dependency>
   <groupId>javax.servlet</groupId>
   <artifactId>jstl</artifactId>
   <version>1.2</version>
</dependency>
<dependency>
   <groupId>org.apache.tomcat.embed</groupId>
   <artifactId>tomcat-embed-jasper</artifactId>
</dependency>


<!-- jsp页面使用的jstl支持-->
<dependency>
   <groupId>jstl</groupId>
   <artifactId>jstl</artifactId>
   <version>1.2</version>
</dependency>
<dependency>
   <groupId>taglibs</groupId>
   <artifactId>standard</artifactId>
   <version>1.1.2</version>
</dependency>
<dependency>
   <groupId>javax.servlet</groupId>
   <artifactId>javax.servlet-api</artifactId>
   <version>4.0.0</version>
   <scope>provided</scope>
</dependency>

<!-- json数据 使springMVC可以返回json值 ,视情况添加-->
<dependency>
   <groupId>com.alibaba</groupId>
   <artifactId>fastjson</artifactId>
   <version>1.2.30</version>
</dependency>

<dependency>
   <groupId>com.fasterxml.jackson.core</groupId>
   <artifactId>jackson-core</artifactId>
   <version>2.9.1</version>
</dependency>
<dependency>
   <groupId>com.fasterxml.jackson.core</groupId>
   <artifactId>jackson-annotations</artifactId>
   <version>2.9.1</version>
</dependency>

<dependency>
   <groupId>com.fasterxml.jackson.core</groupId>
   <artifactId>jackson-databind</artifactId>
   <version>2.9.1</version>
</dependency>

<!--文件 上传-->
<dependency>
   <groupId>commons-fileupload</groupId>
   <artifactId>commons-fileupload</artifactId>
   <version>1.3.3</version>
</dependency>



springboot+mybatis+vuejs+bootstrap实现增删改

springboot+mybatis+vuejs+bootstrap实现增删改

第二步,我们要使springboot项目支持jsp页面,其实不难看出springboot项目是没有webapp目录的;

第一:在项目的main目录下创建一个Directory为webapp,然后鼠标移到项目名右键open Moduel settings

springboot+mybatis+vuejs+bootstrap实现增删改

第一个找到自己新建的webapp目录,第二个是生成webapp里的WEB-INF文件及web.xml的,然后apply再ok;只要你的webapp目录图标中间出现一个蓝点就算成功了。然后这下面就可以写jsp页面了,当然页面的地址要跟.yml文件所写的地址一样不然扫描不到。

然后我们来配置整合Mybatis;

跟springmvc不一样的是,springboot整合mybatis的实体类,dao包,转换器等都得写到与springboot项目启动文件的同一个包下,

springboot+mybatis+vuejs+bootstrap实现增删改

实体类:

springboot+mybatis+vuejs+bootstrap实现增删改

package com.zking.springmybatisvue2.com.zking.entity;

public class Person {


    private int  pid;
    private String pname;
    private String page;





    public Person() {
    }

    public Person(int pid, String pname, String page) {
        this.pid = pid;
        this.pname = pname;
        this.page = page;
    }

    public int getPid() {
        return pid;
    }

    public void setPid(int pid) {
        this.pid = pid;
    }

    public String getPname() {
        return pname;
    }

    public void setPname(String pname) {
        this.pname = pname;
    }

    public String getPage() {
        return page;
    }

    public void setPage(String page) {
        this.page = page;
    }
}
Persondao

package com.zking.springmybatisvue2.com.zking.dao;

import com.zking.springmybatisvue2.com.zking.entity.Person;

import java.util.List;

public interface PersonDao {

    //绑定
    public List<Person> getall();

    //添加
    public void add(Person person);

    //删除
    public void delete(int pid);

    //根据id获取对象
    public Person getid(int pid);

    //修改
    public void update(Person person);

}
controller类

package com.zking.springmybatisvue2.com.zking.controller;


import com.alibaba.fastjson.JSON;
import com.zking.springmybatisvue2.com.zking.dao.PersonDao;
import com.zking.springmybatisvue2.com.zking.entity.Person;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.ResponseBody;

import javax.servlet.http.HttpServletRequest;
import java.util.HashMap;
import java.util.List;
import java.util.Map;

@Controller
public class PersonController {


    @Autowired
    private PersonDao personDao;

    @ResponseBody
    @RequestMapping("usergetall")
    public Map<String,Object> getall(String name)throws Exception{
        List<Person> list= personDao.getall();
        System.out.println("拿数据了哦");
        Map<String,Object> map=new HashMap<>();
        map.put("data",list);
        map.put("size",list.size());
        return map;
    }

    @ResponseBody
    @RequestMapping("userdel")
    public String del(HttpServletRequest request)throws Exception{
        System.out.println("删除了");
        personDao.delete(Integer.parseInt(request.getParameter("id")));
        return "1";
    }


    //增加
    @ResponseBody
    @RequestMapping("adduser")
    public String adduser(HttpServletRequest request)throws Exception{
        String str=request.getParameter("str");
        Person user= JSON.parseObject(str,Person.class);
        personDao.add(user);
        return "1";
    }

    @ResponseBody
    @RequestMapping("upduser")
    public String upduser(HttpServletRequest request)throws Exception{
        String str=request.getParameter("str");
        Person user= JSON.parseObject(str,Person.class);
        personDao.update(user);
        return "1";
    }


}
在然后就在resources目录下创建一个mapping文件夹,然后新建一个xml文件,作为实体类的配置文件,

Person.xml

<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE mapper
        PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
        "http://mybatis.org/dtd/mybatis-3-mapper.dtd">

<mapper namespace="com.zking.springmybatisvue2.com.zking.dao.PersonDao">

    <!--得到全部对象-->
    <select id="getall" resultType="com.zking.springmybatisvue2.com.zking.entity.Person">
        SELECT * from person
    </select>
    <!--删除一个对象-->
    <delete id="del" parameterType="int">
        delete from Person where id=#{id}
    </delete>
    <!--添加一个对象-->
    <insert id="add" parameterType="com.zking.springmybatisvue2.com.zking.entity.Person" useGeneratedKeys="true" keyProperty="id">
        insert into Person(pname,page)values(#{pname},#{page})
    </insert>
    <!--修改一个对象-->
    <update id="upd" parameterType="com.zking.springmybatisvue2.com.zking.entity.Person" >
        update Person set pname=#{pname},page=#{page} where pid=#{pid}
    </update>

</mapper>

时间也不早了,bootstrap跟vuejs下次再整合吧!


     



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