jeecgboot 3.7.1 一键将生成好的代码复制到前后端项目目录,并执行SQL插入菜单的python脚本.

import shutil
import os
import mysql.connector
from mysql.connector import Error

base_dir = "D:/pro/JeecgBoot-v3.7.1"
code_dir = "/gendcode"
package_name = "meetrice"

# MySQL 连接配置
config = {
    'user': 'root',
    'password': 'youpwd',
    'host': 'localhost',
    'database': 'jeecg-boot',
    'raise_on_warnings': True
}

#复制目录
def copy_directory(src, dst):
    # 如果源目录不存在，直接返回
    if not os.path.exists(src):
        print(f"源目录 {src} 不存在，跳过复制")
        return

    # 遍历源目录
    for item in os.listdir(src):
        s = os.path.join(src, item)
        d = os.path.join(dst, item)
        if os.path.isdir(s):
            # 如果是目录，递归复制
            if not os.path.exists(d):
                shutil.copytree(s, d, symlinks=False, ignore=shutil.ignore_patterns('*.sql'))
            else:
                copy_directory(s, d)  # 递归调用以处理子目录
        else:
            # 如果是文件，且不是 .sql 文件，则复制
            if not item.lower().endswith('.sql'):
                shutil.copy2(s, d)

# 获取最新的 SQL 文件
def get_latest_sql_file(directory):
    sql_files = [f for f in os.listdir(directory) if f.endswith('.sql')]
    if not sql_files:
        return None
    return max(sql_files, key=lambda f: os.path.getmtime(os.path.join(directory, f)))

#执行sql
def execute_sql_file(file_path):
    try:
        connection = mysql.connector.connect(**config)
        if connection.is_connected():
            cursor = connection.cursor()
            
            # 读取 SQL 文件内容
            with open(file_path, 'r',encoding='utf-8') as file:
                sql_script = file.read()
            
            # 执行 SQL 脚本
            for result in cursor.execute(sql_script, multi=True):
                if result.with_rows:
                    print("Rows produced by statement '{}':".format(result.statement))
                    print(result.fetchall())
                else:
                    print("Number of rows affected by statement '{}': {}".format(
                        result.statement, result.rowcount))
            
            connection.commit()
            print(f"SQL file {file_path} executed successfully")
    
    except Error as e:
        print(f"Error executing SQL file: {e}")
    
    finally:
        if connection.is_connected():
            cursor.close()
            connection.close()
            print("MySQL connection is closed")

# 定义源目录和目标目录的对应关系
directory_pairs = [
    (base_dir + code_dir + "/src/main/java/org/jeecg/modules/demo/"+package_name+"/controller",
     base_dir+"/jeecg-boot/jeecg-module-demo/src/main/java/org/jeecg/modules/demo/"+package_name+"/controller"),
    (base_dir + code_dir + "/src/main/java/org/jeecg/modules/demo/"+package_name+"/entity",
     base_dir+"/jeecg-boot/jeecg-module-demo/src/main/java/org/jeecg/modules/demo/"+package_name+"/entity"),
    (base_dir + code_dir + "/src/main/java/org/jeecg/modules/demo/"+package_name+"/mapper",
     base_dir+"/jeecg-boot/jeecg-module-demo/src/main/java/org/jeecg/modules/demo/"+package_name+"/mapper"),
    (base_dir + code_dir + "/src/main/java/org/jeecg/modules/demo/"+package_name+"/service",
     base_dir+"/jeecg-boot/jeecg-module-demo/src/main/java/org/jeecg/modules/demo/"+package_name+"/service"),
    (base_dir + code_dir + "/src/main/java/org/jeecg/modules/demo/"+package_name+"/vo",
     base_dir+"/jeecg-boot/jeecg-module-demo/src/main/java/org/jeecg/modules/demo/"+package_name+"/vo"),
    (base_dir + code_dir + "/src/main/java/org/jeecg/modules/demo/"+package_name+"/vue3",
     base_dir+"/jeecgboot-vue3/src/views/"+package_name+"/")
]

# 遍历目录对并执行复制
for src, dst in directory_pairs:
    copy_directory(src, dst)
print("所有复制操作已完成")

# SQL 文件所在的目录
sql_directory = base_dir + code_dir + "/src/main/java/org/jeecg/modules/demo/"+package_name+"/vue3"

# 获取最新的 SQL 文件
latest_sql_file = get_latest_sql_file(sql_directory)

if latest_sql_file:
    file_path = os.path.join(sql_directory, latest_sql_file)
    print(f"Executing latest SQL file: {file_path}")
    execute_sql_file(file_path)
else:
    print("No SQL files found in the specified directory")

 

 

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