huimv.farm.datacenter/huimv-farm-produce/src/test/java/com.huimv.produce/service/CodeGenerator.java

package com.huimv.produce.service;

/**
 * @Project :
 * @Package :
 * @Description : TODO
 * @Version : 1.0
 * @Author : ZhuoNing
 * @Create :
 **/
import com.baomidou.mybatisplus.annotation.IdType;
import com.baomidou.mybatisplus.core.exceptions.MybatisPlusException;
import com.baomidou.mybatisplus.generator.AutoGenerator;
import com.baomidou.mybatisplus.generator.config.DataSourceConfig;
import com.baomidou.mybatisplus.generator.config.GlobalConfig;
import com.baomidou.mybatisplus.generator.config.PackageConfig;
import com.baomidou.mybatisplus.generator.config.StrategyConfig;
import com.baomidou.mybatisplus.generator.config.rules.DateType;
import com.baomidou.mybatisplus.generator.config.rules.NamingStrategy;
import org.apache.commons.lang.StringUtils;


import java.util.Scanner;

public class CodeGenerator {
    // user defined
    private static String childProjectPath = "/huimv-farm-produce";
    private static String rootPackage = "com.huimv.produce.produce";
    private static String dbIp = "192.168.1.7";
    private static String dbPort = "3306";
    private static String dbName = "huimv-lishui";
    private static String driverName = "com.mysql.cj.jdbc.Driver";
    private static String username = "root";
    private static String password = "hm123456";

    public static String scanner(String tip) {
        Scanner scanner = new Scanner(System.in);
        StringBuilder help = new StringBuilder();
        help.append("请输入" + tip + "：");
        System.out.println(help.toString());
        if (scanner.hasNext()) {
            String ipt = scanner.next();
            if (StringUtils.isNotBlank(ipt)) {
                return ipt;
            }
        }
        throw new MybatisPlusException("请输入正确的" + tip + "！");
    }

    public static void main(String[] args) {
        // 代码生成器
        AutoGenerator mpg = new AutoGenerator();

        // 全局配置
        GlobalConfig gc = new GlobalConfig();
        String rootPath = System.getProperty("user.dir");
        System.out.println("rootPath + childProjectPath="+rootPath + childProjectPath);
        gc.setOutputDir(rootPath + childProjectPath + "/src/main/java");//设置代码生成路径
        gc.setFileOverride(true);//是否覆盖以前文件
        gc.setOpen(false);//是否打开生成目录
        gc.setAuthor("zn");//设置项目作者名称
        gc.setIdType(IdType.AUTO);//设置主键策略
        gc.setBaseResultMap(true);//生成基本ResultMap
        gc.setBaseColumnList(true);//生成基本ColumnList
        gc.setServiceName("%sService");//去掉服务默认前缀
        gc.setDateType(DateType.ONLY_DATE);//设置时间类型
        mpg.setGlobalConfig(gc);

        // 数据源配置
        DataSourceConfig dsc = new DataSourceConfig();
        String url = "jdbc:mysql://"+dbIp+":"+dbPort+"/"+dbName+"?useUnicode=true&characterEncoding=UTF-8&useSSL=false&autoReconnect=true&serverTimezone=Asia/Shanghai";
        System.out.println("url="+url);
        System.out.println("driverName="+driverName);
        System.out.println("username="+username);
        System.out.println("password="+password);
        dsc.setUrl(url);
        dsc.setDriverName(driverName);
        dsc.setUsername(username);
        dsc.setPassword(password);
        mpg.setDataSource(dsc);

        // 包配置
        PackageConfig pc = new PackageConfig();
        pc.setParent(rootPackage);
        pc.setMapper("mapper");
        pc.setXml("mapper.xml");
//        pc.setEntity("pojo");
        pc.setEntity("entity");
        pc.setService("service");
        pc.setServiceImpl("service.impl");
        pc.setController("controller");
        mpg.setPackageInfo(pc);

        // 策略配置
        StrategyConfig sc = new StrategyConfig();
        sc.setNaming(NamingStrategy.underline_to_camel);
        sc.setColumnNaming(NamingStrategy.underline_to_camel);
        sc.setEntityLombokModel(true);//自动lombok
        sc.setRestControllerStyle(true);
        sc.setControllerMappingHyphenStyle(true);

        sc.setLogicDeleteFieldName("deleted");//设置逻辑删除

        //设置自动填充配置
//        TableFill gmt_create = new TableFill("create_time", FieldFill.INSERT);
//        TableFill gmt_modified = new TableFill("update_time", FieldFill.INSERT_UPDATE);
//        ArrayList<TableFill> tableFills=new ArrayList<>();
//        tableFills.add(gmt_create);
//        tableFills.add(gmt_modified);
//        sc.setTableFillList(tableFills);

        //乐观锁
        sc.setVersionFieldName("version");
        sc.setRestControllerStyle(true);//驼峰命名



        //  sc.setTablePrefix("tbl_"); 设置表名前缀
        sc.setInclude(scanner("表名，多个英文逗号分割").split(","));
        mpg.setStrategy(sc);

        // 生成代码
        mpg.execute();
    }

}