#!/usr/bin/env python3
# -*- coding: utf-8 -*-
"""
生产环境打包脚本 - 自动禁用日志功能
"""

import os
import shutil
import subprocess

def disable_logging():
    """自动禁用所有日志功能"""
    print("Disabling logging functionality...")
    
    # 备份原文件
    files_to_backup = ['main.py', 'exe_file_logger.py']
    for file_name in files_to_backup:
        if os.path.exists(file_name):
            shutil.copy(file_name, f'{file_name}.backup')
            print(f"Backed up {file_name}")
    
    # 1. 修改 main.py - 注释掉日志初始化
    if os.path.exists('main.py'):
        with open('main.py', 'r', encoding='utf-8') as f:
            content = f.read()
        
        # 注释掉日志相关的导入和初始化
        content = content.replace(
            'from exe_file_logger import setup_file_logging, log_to_file',
            '# from exe_file_logger import setup_file_logging, log_to_file  # 生产环境禁用'
        ).replace(
            'setup_file_logging()',
            '# setup_file_logging()  # 生产环境禁用'
        ).replace(
            'print("文件日志系统已在main.py中初始化")',
            '# print("文件日志系统已在main.py中初始化")  # 生产环境禁用'
        )
        
        with open('main.py', 'w', encoding='utf-8') as f:
            f.write(content)
        print("Disabled logging in main.py")
    
    # 2. 修改 exe_file_logger.py - 让所有函数变成空操作
    if os.path.exists('exe_file_logger.py'):
        with open('exe_file_logger.py', 'r', encoding='utf-8') as f:
            content = f.read()
        
        # 将 setup_file_logging 函数替换为空函数
        content = content.replace(
            'def setup_file_logging():',
            'def setup_file_logging():\n    """生产环境 - 禁用文件日志"""\n    return None\n\ndef setup_file_logging_original():'
        ).replace(
            'def log_to_file(message):',
            'def log_to_file(message):\n    """生产环境 - 禁用文件日志"""\n    pass\n\ndef log_to_file_original(message):'
        )
        
        with open('exe_file_logger.py', 'w', encoding='utf-8') as f:
            f.write(content)
        print("Disabled logging in exe_file_logger.py")
    
    print("All logging functionality disabled")

def restore_logging():
    """恢复日志功能"""
    files_to_restore = ['main.py', 'exe_file_logger.py']
    for file_name in files_to_restore:
        backup_file = f'{file_name}.backup'
        if os.path.exists(backup_file):
            shutil.copy(backup_file, file_name)
            os.remove(backup_file)
            print(f"Restored {file_name}")
    print("All files restored to development configuration")

def main():
    """主函数"""
    print("Production Build Tool (No Logging Version)")
    print("=" * 60)
    
    try:
        # 1. 禁用日志功能
        disable_logging()
        
        # 2. 执行打包
        print("\nStarting build...")
        result = subprocess.run(['python', 'quick_build.py'], capture_output=False)
        
        if result.returncode == 0:
            # 验证最终输出（quick_build.py 已统一输出到 MultiPlatformGUI）
            if os.path.exists('dist/MultiPlatformGUI'):
                print("\nProduction build completed successfully!")
                print("Output directory: dist/MultiPlatformGUI/")
                print("All logging disabled - client will not generate log files")
                
                # 验证关键文件
                exe_path = 'dist/MultiPlatformGUI/main.exe'
                if os.path.exists(exe_path):
                    size = os.path.getsize(exe_path) / 1024 / 1024  # MB
                    print(f"Main executable: main.exe ({size:.1f} MB)")
                else:
                    print("WARNING: Main executable not found")
            else:
                print("\nERROR: Output directory verification failed - dist/MultiPlatformGUI not found")
        else:
            print("\nERROR: Build failed")
            
    except Exception as e:
        print(f"ERROR: Build process error: {e}")
    
    finally:
        # 3. 恢复日志功能（用于开发）
        print("\nRestoring development configuration...")
        restore_logging()
        
    print("\n" + "=" * 60)
    input("Press Enter to exit...")

if __name__ == "__main__":
    main()