idea EasyCode 插件 的 mybatis 模板

简单粗暴 无需多说 上截图 上代码

一 、Mybatis 模板

contrlller.java.vm

##定义初始变量
#set($tableName = $tool.append($tableInfo.name, "Controller"))
##设置回调
$!callback.setFileName($tool.append($tableName, ".java"))
$!callback.setSavePath($tool.append($tableInfo.savePath, "/controller"))
##拿到主键
#if(!$tableInfo.pkColumn.isEmpty())
    #set($pk = $tableInfo.pkColumn.get(0))
#end

#if($tableInfo.savePackageName)package $!{tableInfo.savePackageName}.#{end}controller;

import $!{tableInfo.savePackageName}.entity.$!{tableInfo.name};
import $!{tableInfo.savePackageName}.service.$!{tableInfo.name}Service;
import org.springframework.web.bind.annotation.*;
import org.springframework.beans.factory.annotation.Autowired;
import java.util.List;

/**
 * $!{tableInfo.comment}($!{tableInfo.name}) 控制层
 * @author $!author
 * @since $!time.currTime()
 */
@RestController
@RequestMapping("/$!tool.firstLowerCase($tableInfo.name)")
public class $!{tableName} {
    
    @Autowired
    private $!{tableInfo.name}Service $!tool.firstLowerCase($tableInfo.name)Service;

    /**
     * 查询 列表
     * @param $!tool.firstLowerCase($tableInfo.name) 对象
     * @return
     */
    @PostMapping("/list")
    public List<$!{tableInfo.name}> list(@RequestBody $tableInfo.name $!tool.firstLowerCase($tableInfo.name)) {
        List<$tableInfo.name> $!{tool.firstLowerCase($tableInfo.name)}List = $!{tool.firstLowerCase($tableInfo.name)}Service.list($!{tool.firstLowerCase($!{tableInfo.name})});
        return $!{tool.firstLowerCase($tableInfo.name)}List;
    }

    /**
     * 详情
     * @param $!pk.name 主键
     * @return
     */
    @PostMapping("/detail")
    public $!{tableInfo.name} detail(@RequestParam $!pk.shortType $!pk.name) {
        return $!{tool.firstLowerCase($tableInfo.name)}Service.detail($!pk.name);
    }

    /**
     * 添加
     * @param $!tool.firstLowerCase($tableInfo.name) 对象
     * @return
     */
    @PostMapping("/save")
    public $tableInfo.name save(@RequestBody $tableInfo.name $!tool.firstLowerCase($tableInfo.name)){
        $!{tool.firstLowerCase($tableInfo.name)}Service.save($!tool.firstLowerCase($tableInfo.name));
        return $!tool.firstLowerCase($tableInfo.name);
    }

    /**
     * 修改 根据主键更新数据
     * @param $!tool.firstLowerCase($tableInfo.name)  对象
     * @return
     */
    @PutMapping("/edit")
    public int edit(@RequestBody $tableInfo.name $!tool.firstLowerCase($tableInfo.name)){
        return $!{tool.firstLowerCase($tableInfo.name)}Service.edit($!tool.firstLowerCase($tableInfo.name));
    }

    /**
     * 删除 
     * @param $!pk.name 主键
     * @return
     */
    @DeleteMapping("/delete")
    public int delete(@RequestParam $!pk.shortType $!pk.name){
        return $!{tool.firstLowerCase($tableInfo.name)}Service.delete($!pk.name);
    }

    /**
     * 批量删除  
     * @param $!{pk.name}s 主键集合
     * @return
     */
    @DeleteMapping("/deleteByIds")
    public int delete(@RequestBody List<$!pk.shortType> $!{pk.name}s){
        int result = 0;
        if ($!{pk.name}s!=null&&$!{pk.name}s.size()>0){ 
            result = $!{tool.firstLowerCase($tableInfo.name)}Service.deleteByIds($!{pk.name}s);
        }
        return result;
    }

}

service.java.vm

##定义初始变量
#set($tableName = $tool.append($tableInfo.name, "Service"))
##设置回调
$!callback.setFileName($tool.append($tableName, ".java"))
$!callback.setSavePath($tool.append($tableInfo.savePath, "/service"))

##拿到主键
#if(!$tableInfo.pkColumn.isEmpty())
    #set($pk = $tableInfo.pkColumn.get(0))
#end

#if($tableInfo.savePackageName)package $!{tableInfo.savePackageName}.#{end}service;

import $!{tableInfo.savePackageName}.dao.$!{tableInfo.name}Dao;
import $!{tableInfo.savePackageName}.entity.$!{tableInfo.name};

import java.util.List;

/**
 * $!{tableInfo.comment}($!{tableInfo.name})服务接口层
 * @author $!author
 * @since $!time.currTime()
 */
public interface $!{tableName} {

    /**
     * 查询 列表
     * @param $!tool.firstLowerCase($!{tableInfo.name}) 对象
     * @return
     */
    List<$!{tableInfo.name}> list($!{tableInfo.name} $!tool.firstLowerCase($!{tableInfo.name}));
    
    /**
     * 详情
     * @param $!pk.name 主键
     * @return
     */
    $!{tableInfo.name} detail($!pk.shortType $!pk.name);
    
    /**
     * 添加
     * @param $!tool.firstLowerCase($!{tableInfo.name}) 对象
     * @return
     */
    int save($!{tableInfo.name} $!tool.firstLowerCase($!{tableInfo.name}));

    /**
     * 修改 根据主键
     * @param $!tool.firstLowerCase($!{tableInfo.name}) 对象
     * @return
     */
    int edit($!{tableInfo.name} $!tool.firstLowerCase($!{tableInfo.name}));
    
    /**
     * 删除
     * @param $!pk.name 主键
     * @return
     */
    int delete($!pk.shortType $!pk.name);
    
    /**
     * 批量删除
     * @param $!{pk.name}s 主键集合
     * @return
     */
    int deleteByIds(List<$!pk.shortType> ids);

}

serviceImpl.java.vm

##定义初始变量
#set($tableName = $tool.append($tableInfo.name, "ServiceImpl"))
##设置回调
$!callback.setFileName($tool.append($tableName, ".java"))
$!callback.setSavePath($tool.append($tableInfo.savePath, "/service/impl"))

##拿到主键
#if(!$tableInfo.pkColumn.isEmpty())
    #set($pk = $tableInfo.pkColumn.get(0))
#end

#if($tableInfo.savePackageName)package $!{tableInfo.savePackageName}.#{end}service.impl;

import $!{tableInfo.savePackageName}.dao.$!{tableInfo.name}Dao;
import $!{tableInfo.savePackageName}.service.$!{tableInfo.name}Service;
import $!{tableInfo.savePackageName}.entity.$!{tableInfo.name};
import javax.annotation.Resource;
import org.springframework.stereotype.Service;
import java.util.List;

/**
 * $!{tableInfo.comment}($!{tableInfo.name})服务接口实现层
 *
 * @author $!author
 * @since $!time.currTime()
 */
@Service
public class $!{tableName} implements $!{tableInfo.name}Service {

    @Resource(type = $!{tableInfo.name}Dao.class)
    private $!{tableInfo.name}Dao $!tool.firstLowerCase($!{tableInfo.name})Dao;

    /**
     * 查询列表
     * @param $!tool.firstLowerCase($!{tableInfo.name}) 对象
     * @return
     */
    @Override
    public List<$!{tableInfo.name}> list($!{tableInfo.name} $!tool.firstLowerCase($!{tableInfo.name})) {
        return $!{tool.firstLowerCase($!{tableInfo.name})}Dao.findList($!tool.firstLowerCase($!{tableInfo.name}));
    }

    /**
     * 详情
     * @param $!pk.name 主键
     * @return
     */
    @Override
     public $!{tableInfo.name} detail($!pk.shortType $!pk.name) {
        return $!{tool.firstLowerCase($!{tableInfo.name})}Dao.findById($!{pk.name});
    }
 
    /**
     * 添加
     * @param $!tool.firstLowerCase($!{tableInfo.name}) 对象
     * @return
     */
    @Override   
    public int save($!{tableInfo.name} $!tool.firstLowerCase($!{tableInfo.name})) {
        return $!{tool.firstLowerCase($!{tableInfo.name})}Dao.insertSelective($!{tool.firstLowerCase($!{tableInfo.name})});
    }

    /**
     * 修改
     * @param $!tool.firstLowerCase($!{tableInfo.name}) 对象 根据主键修改
     * @return
     */
    @Override
    public int edit($!{tableInfo.name} $!tool.firstLowerCase($!{tableInfo.name})) {
        return $!{tool.firstLowerCase($!{tableInfo.name})}Dao.updateSelective($!{tool.firstLowerCase($!{tableInfo.name})});
    }

    /**
     * 删除
     * @param $!{pk.name} 主键
     * @return
     */
    @Override
    public int delete($!pk.shortType $!pk.name) {
        return $!{tool.firstLowerCase($!{tableInfo.name})}Dao.deleteById($!pk.name);
    }

    /**
     * 批量删除
     * @param $!{pk.name}s 主键集合
     * @return
     */
    @Override
    public int deleteByIds(List<$!pk.shortType> ids) {
        return $!{tool.firstLowerCase($!{tableInfo.name})}Dao.deleteByIds(ids);
    }

}

dao.java.vm

##定义初始变量
#set($tableName = $tool.append($tableInfo.name, "Dao"))
##设置回调
$!callback.setFileName($tool.append($tableName, ".java"))
$!callback.setSavePath($tool.append($tableInfo.savePath, "/dao"))

##拿到主键
#if(!$tableInfo.pkColumn.isEmpty())
    #set($pk = $tableInfo.pkColumn.get(0))
#end

#if($tableInfo.savePackageName)package $!{tableInfo.savePackageName}.#{end}dao;

import $!{tableInfo.savePackageName}.entity.$!{tableInfo.name};
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Param;
import java.util.List;

/**
 * $!{tableInfo.comment}($!{tableInfo.name}表数据库访问层
 *
 * @author $!author
 * @since $!time.currTime()
 */
@Mapper
public interface $!{tableName} {

    /**
     * 分页数据 查询 动态 属性不是null
     * @param $!{tableInfo.name} 对象
     * @return 实例对象的集合
     */
    List<$!{tableInfo.name}> pageList($!pk.shortType $!pk.name);

    /**
     *  根据主键 查询单条数据
     * @param $!pk.name 主键
     * @return 实例对象
     */
    $!{tableInfo.name} findById($!pk.shortType $!pk.name);
    
    /**
     * 动态 查询 多条数据  属性不是null
     * @param $!{tableInfo.name} 对象
     * @return 实例对象的集合
     */
    List<$!{tableInfo.name}> findList($!{tableInfo.name} $!tool.firstLowerCase($!{tableInfo.name}));
    
    /**
     * 动态 查询 单条数据
     * @param $!{tableInfo.name} 对象
     * @return 实例对象
     */
    $!{tableInfo.name} findOne($!{tableInfo.name} $!tool.firstLowerCase($!{tableInfo.name}));

    /**
     * 查询多条数据
     * @param List<$!pk.shortType> 主键集合
     * @return 实例对象的集合
     */
    List<$!{tableInfo.name}> findListByIds(List<$!pk.shortType> list);

    /**
     *  动态 新增 属性不是null更新
     * @param $!tool.firstLowerCase($!{tableInfo.name}) 实例对象
     * @return 实例对象
     */
    int insertSelective($!{tableInfo.name} $!tool.firstLowerCase($!{tableInfo.name}));

    /**
     *  动态 批量 新增  属性不是null更新
     * @param $!tool.firstLowerCase($!{tableInfo.name}) 实例对象
     * @return 实例对象
     */
    int insertSelectiveBatch(List<$!{tableInfo.name}> list);

    /**
     * 动态 修改 属性不是null更新
     * @param $!tool.firstLowerCase($!{tableInfo.name}) 实例对象
     * @return 实例对象
     */
    int updateSelective($!{tableInfo.name} $!tool.firstLowerCase($!{tableInfo.name}));

     /**
     *  动态 批量 修改  属性不是null更新
     * @param  where 对象
     * @param  set对象
     * @return int
     */
    int updateSelectiveByField(@Param("where") $!{tableInfo.name} where, @Param("set") $!{tableInfo.name} set);
    
    /**
     *  动态 批量 修改  属性不是null更新
     * @param List<$!{tableInfo.name})> 实例对象集合
     * @return int
     */
    int updateSelectiveBatchByIds(List<$!{tableInfo.name}> list);
    
    /**
     * 删除
     * @param $!pk.name 主键
     * @return int
     */
    int deleteById($!pk.shortType $!pk.name);

    /**
     *  动态 删除 属性不是null更新
     * @param $!{tableInfo.name} 实例对象
     * @return int
     */
    int deleteSelective($!{tableInfo.name} $!tool.firstLowerCase($!{tableInfo.name}));
  
    /**
     *  删除 
     * @param List<$!pk.shortType> 主键集合
     * @return int 
     */
    int deleteByIds(List<$!pk.shortType> list);
    
    /**
     * 查询总数
     * @return int
     */
    int countAll();
    
    /**
     * 动态 查询 总数
     * @param $!{tableInfo.name} 实例对象
     * @return int
     */
    int countSelective($!{tableInfo.name} $!tool.firstLowerCase($!{tableInfo.name}));
    
}

mapper.xml.vm

##引入mybatis支持
$!{mybatisSupport.vm}

##设置保存名称与保存位置
$!callback.setFileName($tool.append($!{tableInfo.name}, "Mapper.xml"))
$!callback.setSavePath($tool.append($modulePath, "/src/main/resources/mapper"))

##拿到主键
#if(!$tableInfo.pkColumn.isEmpty())
    #set($pk = $tableInfo.pkColumn.get(0))
#end

<?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="$!{tableInfo.savePackageName}.dao.$!{tableInfo.name}Dao">

    <resultMap id="$!{tableInfo.name}ResultMap" type="$!{tableInfo.savePackageName}.entity.$!{tableInfo.name}" >
#foreach($column in $tableInfo.fullColumn)
        <result property="$!column.name" column="$!column.obj.name" jdbcType="$!column.ext.jdbcType"/>
#end
    </resultMap>

    <sql id="table_field">
      #allSqlColumn()
      
    </sql>
       
     <!-- 分页查询 -->
    <select id="pageList" resultMap="$!{tableInfo.name}Map">
        select
        <include refid="Base_Column_List" />
        from $!tableInfo.obj.name
        <where>
#foreach($column in $tableInfo.fullColumn)
          <if test="$!column.name != null#if($column.type.equals("java.lang.String")) and $!column.name != ''#end">
                and $!column.obj.name = #{$!column.name,jdbcType=$!column.ext.jdbcType}
          </if>
#end
        </where>
        limit #{(pageNum-1)*pageSize},#{pageNum*pageSize}
    </select>

       
    <!-- 根据主键 查询单条数据-->
    <select id="findById" resultMap="$!{tableInfo.name}ResultMap" parameterType="$pk.type">
        select
          <include refid="table_field" />
        from $!tableInfo.obj.name
        where $!pk.obj.name = #{$!pk.name,jdbcType=$!pk.ext.jdbcType}
    </select>

    <!--查询单条数据 根据对象属性不是null  -->
    <select id="findOne" resultMap="$!{tableInfo.name}ResultMap" parameterType="$!{tableInfo.savePackageName}.entity.$!{tableInfo.name}">
        select
          <include refid="table_field" />
        from $!tableInfo.obj.name
        <where>
#foreach($column in $tableInfo.fullColumn)
          <if test="$!column.name != null#if($column.type.equals("java.lang.String")) and $!column.name != ''#end">
                and $!column.obj.name = #{$!column.name,jdbcType=$!column.ext.jdbcType}
          </if>
#end
        </where>
    </select>


    <!-- 动态 查询 多条数据  属性不是null-->
    <select id="findList" resultMap="$!{tableInfo.name}ResultMap" parameterType="$!{tableInfo.savePackageName}.entity.$!{tableInfo.name}">
        select
          <include refid="table_field" />
        from $!tableInfo.obj.name
        <where>
#foreach($column in $tableInfo.fullColumn)
          <if test="$!column.name != null#if($column.type.equals("java.lang.String")) and $!column.name != ''#end">
                and $!column.obj.name = #{$!column.name,jdbcType=$!column.ext.jdbcType}
          </if>
#end
        </where>
    </select>


    <!-- 查询多条数据 根据主键集合-->
    <select id="findListByIds" resultMap="$!{tableInfo.name}ResultMap" parameterType="list">
        select
          <include refid="table_field" />
        from $!tableInfo.obj.name
        where $!pk.obj.name in
        <foreach item="item" collection="list" separator="," open="(" close=")" index="index">
            #{item}
        </foreach>
    </select>

    <!--动态 添加 属性不是null-->
    <insert id="insertSelective" keyProperty="$!pk.name" useGeneratedKeys="true" parameterType="$!{tableInfo.savePackageName}.entity.$!{tableInfo.name}">
        insert into $!{tableInfo.obj.name}
        <trim prefix="(" suffix=")" suffixOverrides=",">
#foreach($column in  $tableInfo.fullColumn)
          <if test="$!column.name != null#if($column.type.equals("java.lang.String")) and $!column.name != ''#end">
             $!column.obj.name,
          </if>
#end
        </trim>
        <trim prefix="values (" suffix=")" suffixOverrides=",">
#foreach($column in  $tableInfo.fullColumn)
          <if test="$!column.name != null#if($column.type.equals("java.lang.String")) and $!column.name != ''#end">
             #{$!column.name,jdbcType=$!column.ext.jdbcType},
          </if>
#end
        </trim>
    </insert>

    <!--动态 批量 添加 属性不是null-->
    <insert id="insertSelectiveBatch" keyProperty="$!pk.name" useGeneratedKeys="true" parameterType="list">
        insert into $!{tableInfo.obj.name}
        <trim prefix="(" suffix=")" suffixOverrides=",">
#foreach($column in  $tableInfo.fullColumn)
            <if test="$!column.name != null#if($column.type.equals("java.lang.String")) and $!column.name != ''#end">
                $!column.obj.name,
           </if>
#end
        </trim>
        <trim prefix="values (" suffix=")" suffixOverrides=",">
          <foreach item="item" collection="list" separator="," open="" close="" index="index">
#foreach($column in  $tableInfo.fullColumn)
            <if test="$!column.name != null#if($column.type.equals("java.lang.String")) and $!column.name != ''#end">
                 #{$!column.name,jdbcType=$!column.ext.jdbcType},
            </if>
#end
        </foreach>
      </trim>
    </insert>

    <!-- 动态 修改 根据主键 -->
    <update id="updateSelective" parameterType="$!{tableInfo.savePackageName}.entity.$!{tableInfo.name}">
        update $!{tableInfo.obj.name}
        <set>
#foreach($column in $tableInfo.otherColumn)
            <if test="$!column.name != null#if($column.type.equals("java.lang.String")) and $!column.name != ''#end">
                $!column.obj.name = #{$!column.name,jdbcType=$!column.ext.jdbcType},
            </if>
#end
        </set>
        where $!pk.obj.name = #{$!pk.name,jdbcType=$!pk.ext.jdbcType}
    </update>

    <!-- 动态 修改 根据对象属性不是null -->
    <update id="updateSelectiveByField">
        update $!{tableInfo.obj.name}
        <set>
#foreach($column in $tableInfo.otherColumn)
            <if test="where.$!{column.name} == null and set.$!{column.name} != null#if($column.type.equals("java.lang.String")) and set.$!{column.name} != ''#end">
                $!column.obj.name = #{set.$!{column.name},jdbcType=$!column.ext.jdbcType},
            </if>
#end
        </set>
        <where>
#foreach($column in $tableInfo.fullColumn)
            <if test="where.$!{column.name} != null">
                and $!column.obj.name = #{where.$!{column.name},jdbcType=$!column.ext.jdbcType}
            </if>
#end
        </where>
    </update>

    <!-- 动态 批量 修改 根据主键集合 属性不是null -->
    <update id="updateSelectiveBatchByIds" parameterType="list">
        update $!{tableInfo.obj.name}
        <trim prefix="set" suffixOverrides=",">
#foreach($column in $tableInfo.otherColumn)
            <trim prefix="$!{column.obj.name} = case" suffix="end,">
                 <foreach collection="list" item="item" index="index">
                  when $!pk.obj.name = #{item.$!pk.name} then #{item.$!column.name}
                 </foreach>
            </trim>
#end
        </trim>
        where $!pk.obj.name in
        <foreach collection="list" index="index" item="item" separator="," open="(" close=")">
            #{item.$!pk.name,jdbcType=$!pk.ext.jdbcType}
        </foreach>
    </update>
    
    <!-- 删除 根据主键-->
    <delete id="deleteById" parameterType="$pk.type">
        delete from $!{tableInfo.obj.name} where $!pk.obj.name = #{$!pk.name,jdbcType=$!pk.ext.jdbcType}
    </delete>

    <!--动态 删除 对象属性不是null-->
    <delete id="deleteSelective" parameterType="$!{tableInfo.savePackageName}.entity.$!{tableInfo.name}">
        delete from $!{tableInfo.obj.name}
        <where>
#foreach($column in $tableInfo.otherColumn)
            <if test="$!column.name != null">
                and $!column.obj.name = #{$!column.name,jdbcType=$!column.ext.jdbcType}
            </if>
#end
        </where>
    </delete>
    
    <!--删除 根据主键集合-->
    <delete id="deleteByIds" parameterType="list">
        delete from $!{tableInfo.obj.name} where $!pk.obj.name in
        <foreach item="item" collection="list" separator="," open="(" close=")" index="index">
            #{item}
        </foreach>
    </delete>
    
    <!-- 查询总数 -->
    <select id="countAll" resultType="int">
        select count(*) from $!{tableInfo.obj.name}
    </select>
    
    <!--  动态 查询总数-->
    <select id="countSelective" parameterType="$!{tableInfo.savePackageName}.entity.$!{tableInfo.name}" resultType="int">
        select count(*) from $!{tableInfo.obj.name}
        <where>
#foreach($column in $tableInfo.fullColumn)
            <if test="$!column.name != null">
                and $!column.obj.name = #{$!column.name,jdbcType=$!column.ext.jdbcType}
            </if>
#end
        </where>
    </select>
</mapper>

entity.java.vm

##定义初始变量
$!{define.vm}
##设置回调
#save("/entity", ".java")

##拿到主键
#setPackageSuffix("entity")

##导入
$!autoImport
import lombok.Data;
import lombok.ToString;
#foreach($column in $tableInfo.fullColumn)
#if($column.type.equals("java.time.LocalDateTime"))
import java.time.LocalDateTime;
#elseif($column.type.equals("java.util.Date"))
import com.fasterxml.jackson.annotation.JsonFormat;
import org.springframework.format.annotation.DateTimeFormat;
#end
#end
/**
 * $!{tableInfo.comment}($!{tableInfo.name}) 实体类
 *
 * @author $!author
 * @since $!time.currTime()
 */
@Data 
@ToString
public class $!{tableInfo.name} {
#foreach($column in $tableInfo.fullColumn)
    #if(${column.comment})/**
    * ${column.comment}
    */#end

#if($column.type.equals("java.util.Date"))
    @DateTimeFormat(pattern="yyyy-MM-dd HH:mm:ss")
    @JsonFormat(pattern="yyyy-MM-dd HH:mm:ss")
#end
    private $!{tool.getClsNameByFullName($column.type)} $!{column.name};
#end

}