541 lines
18 KiB
Python
541 lines
18 KiB
Python
#!/usr/bin/env python3
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"""
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多项目管理器：处理多个知识库项目的合并
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"""
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import os
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import shutil
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import json
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import logging
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from pathlib import Path
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from typing import List, Dict, Optional
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from datetime import datetime
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# Configure logger
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logger = logging.getLogger('app')
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from utils.file_utils import get_document_preview
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def generate_robot_directory_tree(robot_dir: str, robot_id: str, max_depth: int = 3) -> str:
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"""
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生成机器人项目的目录树结构
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Args:
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robot_dir: 机器人项目目录路径
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robot_id: 机器人ID
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max_depth: 最大深度
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Returns:
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str: 目录树字符串
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"""
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def _build_tree(path: str, prefix: str = "", is_last: bool = True, depth: int = 0) -> List[str]:
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if depth > max_depth:
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return []
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lines = []
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try:
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entries = sorted(os.listdir(path))
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# 分离目录和文件
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dirs = [e for e in entries if os.path.isdir(os.path.join(path, e)) and not e.startswith('.')]
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files = [e for e in entries if os.path.isfile(os.path.join(path, e)) and not e.startswith('.')]
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entries = dirs + files
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for i, entry in enumerate(entries):
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entry_path = os.path.join(path, entry)
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is_dir = os.path.isdir(entry_path)
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is_last_entry = i == len(entries) - 1
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# 选择适当的树形符号
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if is_last_entry:
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connector = "└── "
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new_prefix = prefix + " "
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else:
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connector = "├── "
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new_prefix = prefix + "│ "
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# 添加条目行
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line = prefix + connector + entry
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if is_dir:
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line += "/"
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lines.append(line)
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# 递归添加子目录
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if is_dir and depth < max_depth:
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sub_lines = _build_tree(entry_path, new_prefix, is_last_entry, depth + 1)
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lines.extend(sub_lines)
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except PermissionError:
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lines.append(prefix + "└── [Permission Denied]")
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except Exception as e:
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lines.append(prefix + "└── [Error: " + str(e) + "]")
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return lines
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# 从dataset目录开始构建树
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dataset_dir = os.path.join(robot_dir, "dataset")
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tree_lines = []
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if not os.path.exists(dataset_dir):
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return "└── [No dataset directory found]"
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try:
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entries = sorted(os.listdir(dataset_dir))
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dirs = [e for e in entries if os.path.isdir(os.path.join(dataset_dir, e)) and not e.startswith('.')]
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files = [e for e in entries if os.path.isfile(os.path.join(dataset_dir, e)) and not e.startswith('.')]
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entries = dirs + files
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if not entries:
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tree_lines.append("└── [Empty dataset directory]")
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else:
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for i, entry in enumerate(entries):
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entry_path = os.path.join(dataset_dir, entry)
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is_dir = os.path.isdir(entry_path)
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is_last_entry = i == len(entries) - 1
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if is_last_entry:
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connector = "└── "
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prefix = " "
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else:
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connector = "├── "
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prefix = "│ "
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line = connector + entry
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if is_dir:
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line += "/"
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tree_lines.append(line)
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# 递归添加子目录
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if is_dir:
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sub_lines = _build_tree(entry_path, prefix, is_last_entry, 1)
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tree_lines.extend(sub_lines)
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except Exception as e:
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tree_lines.append(f"└── [Error generating tree: {str(e)}]")
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return "\n".join(tree_lines)
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def get_unique_folder_name(target_dir: Path, original_name: str) -> str:
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"""
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获取唯一的文件夹名称，如果存在重名则添加数字后缀
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Args:
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target_dir: 目标目录
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original_name: 原始文件夹名称
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Returns:
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str: 唯一的文件夹名称
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"""
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if not (target_dir / original_name).exists():
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return original_name
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# 存在重名，添加数字后缀
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counter = 1
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while True:
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new_name = f"{original_name}_{counter}"
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if not (target_dir / new_name).exists():
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return new_name
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counter += 1
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def copy_dataset_folder(source_project_id: str, target_dataset_dir: Path, folder_name: str) -> Dict:
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"""
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复制单个项目的dataset文件夹到目标目录
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Args:
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source_project_id: 源项目ID
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target_dataset_dir: 目标dataset目录
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folder_name: 要复制的文件夹名称
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Returns:
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Dict: 复制结果
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"""
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result = {
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"success": False,
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"source_path": "",
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"target_path": "",
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"original_folder_name": folder_name,
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"final_folder_name": folder_name,
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"error": None
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}
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try:
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source_folder = Path("projects") / "data" / source_project_id / "dataset" / folder_name
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result["source_path"] = str(source_folder)
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if not source_folder.exists():
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result["error"] = f"Source folder does not exist: {source_folder}"
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return result
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# 处理重名冲突
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unique_folder_name = get_unique_folder_name(target_dataset_dir, folder_name)
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result["final_folder_name"] = unique_folder_name
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target_folder = target_dataset_dir / unique_folder_name
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result["target_path"] = str(target_folder)
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# 复制文件夹
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shutil.copytree(source_folder, target_folder)
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result["success"] = True
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logger.info(f" Copied: {source_folder} -> {target_folder}")
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except Exception as e:
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result["error"] = str(e)
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logger.error(f" Error copying {folder_name}: {str(e)}")
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return result
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def generate_robot_readme(robot_id: str, dataset_ids: List[str], copy_results: List[Dict]) -> str:
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"""
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生成机器人项目的README.md文件
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Args:
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robot_id: 机器人ID
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dataset_ids: 源项目ID列表
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copy_results: 复制结果列表
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Returns:
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str: README.md文件路径
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"""
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readme_path = Path("projects") / "robot" / robot_id / "README.md"
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readme_path.parent.mkdir(parents=True, exist_ok=True)
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robot_dir = Path("projects") / "robot" / robot_id
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# 统计信息
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total_folders = len(copy_results)
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successful_copies = sum(1 for r in copy_results if r["success"])
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failed_copies = total_folders - successful_copies
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# 按源项目分组
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project_groups = {}
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for result in copy_results:
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if result["success"]:
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source_project = result["source_path"].split("/")[2] # projects/data/{project_id}/dataset/...
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if source_project not in project_groups:
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project_groups[source_project] = []
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project_groups[source_project].append(result)
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readme_content = "\n## 目录结构\n\n"
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# 生成实际目录树
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readme_content += "```\n"
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readme_content += generate_robot_directory_tree(str(robot_dir), robot_id)
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readme_content += "\n```\n\n"
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readme_content += "## 数据集详情\n\n"
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dataset_dir = robot_dir / "dataset"
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if not dataset_dir.exists():
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readme_content += "No dataset files available.\n"
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else:
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# 获取所有文档目录
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doc_dirs = []
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try:
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for item in sorted(os.listdir(dataset_dir)):
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item_path = dataset_dir / item
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if item_path.is_dir():
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doc_dirs.append(item)
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except Exception as e:
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logger.error(f"Error listing dataset directories: {str(e)}")
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if not doc_dirs:
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readme_content += "No document directories found.\n"
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else:
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# 按源项目分组显示文档
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for project_id, folders in project_groups.items():
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for folder in folders:
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folder_name = folder["final_folder_name"]
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doc_path = dataset_dir / folder_name
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readme_content += f"#### {folder_name}\n\n"
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readme_content += f"**Files:**\n"
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# 检查文件存在性
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document_file = doc_path / "document.txt"
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pagination_file = doc_path / "pagination.txt"
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embeddings_file = doc_path / "embedding.pkl"
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readme_content += f"- `{folder_name}/document.txt`"
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if document_file.exists():
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readme_content += " ✓"
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readme_content += "\n"
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readme_content += f"- `{folder_name}/pagination.txt`"
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if pagination_file.exists():
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readme_content += " ✓"
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readme_content += "\n"
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readme_content += f"- `{folder_name}/embedding.pkl`"
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if embeddings_file.exists():
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readme_content += " ✓"
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readme_content += "\n\n"
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# 添加文档预览
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if document_file.exists():
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readme_content += f"**内容预览 (前10行):**\n\n```\n"
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preview = get_document_preview(str(document_file), 10)
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readme_content += preview
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readme_content += "\n```\n\n"
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else:
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readme_content += f"**内容预览:** 不可用\n\n"
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# 显示重命名信息
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original_name = folder["original_folder_name"]
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if original_name != folder_name:
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readme_content += f"**原始名称:** `{original_name}` → `{folder_name}`\n\n"
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readme_content += "---\n\n"
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# 写入README文件
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with open(readme_path, 'w', encoding='utf-8') as f:
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f.write(readme_content)
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logger.info(f"Generated README: {readme_path}")
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return str(readme_path)
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def should_rebuild_robot_project(dataset_ids: List[str], bot_id: str) -> bool:
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"""
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检查是否需要重建机器人项目
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1. 检查机器人项目是否存在
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2. 检查是否有新增的dataset_id
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3. 检查processing_log.json文件是否更新
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Args:
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dataset_ids: 源项目ID列表
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bot_id: 机器人ID
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Returns:
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bool: 是否需要重建
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"""
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robot_dir = Path("projects") / "robot" / bot_id
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# 如果机器人项目不存在，需要创建
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if not robot_dir.exists():
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logger.info(f"Robot project does not exist, need to create: {bot_id}")
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return True
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# 检查机器人项目的配置信息
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config_file = robot_dir / "robot_config.json"
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if not config_file.exists():
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logger.info(f"Robot config file not found, need to rebuild: {bot_id}")
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return True
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# 读取配置信息
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try:
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with open(config_file, 'r', encoding='utf-8') as f:
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config = json.load(f)
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cached_dataset_ids = set(config.get("dataset_ids", []))
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except Exception as e:
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logger.error(f"Error reading robot config: {e}, need to rebuild")
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return True
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# 检查dataset_ids是否有变化
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current_dataset_ids = set(dataset_ids)
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# 如果有新增的dataset_id
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new_ids = current_dataset_ids - cached_dataset_ids
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if new_ids:
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logger.info(f"Found new dataset_ids: {new_ids}, need to rebuild")
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return True
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# 如果有删除的dataset_id
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removed_ids = cached_dataset_ids - current_dataset_ids
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if removed_ids:
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logger.info(f"Removed dataset_ids: {removed_ids}, need to rebuild")
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return True
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# 获取机器人项目的最后修改时间
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robot_mod_time = robot_dir.stat().st_mtime
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# 检查每个源项目的processing_log.json文件
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for source_project_id in dataset_ids:
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log_file = Path("projects") / "data" / source_project_id / "processing_log.json"
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if not log_file.exists():
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logger.info(f"Processing log file not found for project {source_project_id}, will rebuild")
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return True
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log_mod_time = log_file.stat().st_mtime
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# 如果任何一个processing_log.json文件比机器人项目新，需要重建
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if log_mod_time > robot_mod_time:
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logger.info(f"Processing log updated for project {source_project_id}, need to rebuild")
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return True
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logger.info(f"Robot project {bot_id} is up to date, no rebuild needed")
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return False
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def create_robot_project(dataset_ids: List[str], bot_id: str, force_rebuild: bool = False) -> str:
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"""
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创建机器人项目，合并多个源项目的dataset文件夹
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Args:
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dataset_ids: 源项目ID列表
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bot_id: 机器人ID
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force_rebuild: 是否强制重建
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Returns:
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str: 机器人项目目录路径
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"""
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logger.info(f"Creating robot project: {bot_id} from sources: {dataset_ids}")
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# 检查是否需要重建
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if not force_rebuild and not should_rebuild_robot_project(dataset_ids, bot_id):
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robot_dir = Path("projects") / "robot" / bot_id
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logger.info(f"Using existing robot project: {robot_dir}")
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return str(robot_dir)
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# 创建机器人目录结构
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||
robot_dir = Path("projects") / "robot" / bot_id
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dataset_dir = robot_dir / "dataset"
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|
||
# 清理已存在的目录（如果需要）
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if robot_dir.exists():
|
||
logger.info(f"Robot directory already exists, cleaning up: {robot_dir}")
|
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shutil.rmtree(robot_dir)
|
||
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||
robot_dir.mkdir(parents=True, exist_ok=True)
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dataset_dir.mkdir(parents=True, exist_ok=True)
|
||
|
||
copy_results = []
|
||
|
||
# 遍历每个源项目
|
||
for source_project_id in dataset_ids:
|
||
logger.info(f"\nProcessing source project: {source_project_id}")
|
||
|
||
source_dataset_dir = Path("projects") / "data" / source_project_id / "dataset"
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||
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if not source_dataset_dir.exists():
|
||
logger.warning(f" Warning: Dataset directory not found for project {source_project_id}")
|
||
continue
|
||
|
||
# 获取所有子文件夹
|
||
folders = [f for f in source_dataset_dir.iterdir() if f.is_dir()]
|
||
|
||
if not folders:
|
||
logger.warning(f" Warning: No folders found in dataset directory for project {source_project_id}")
|
||
continue
|
||
|
||
# 复制每个文件夹
|
||
for folder in folders:
|
||
result = copy_dataset_folder(source_project_id, dataset_dir, folder.name)
|
||
copy_results.append(result)
|
||
|
||
# 保存配置信息
|
||
config_file = robot_dir / "robot_config.json"
|
||
config_data = {
|
||
"dataset_ids": dataset_ids,
|
||
"created_at": datetime.now().isoformat(),
|
||
"total_folders": len(copy_results),
|
||
"successful_copies": sum(1 for r in copy_results if r["success"])
|
||
}
|
||
|
||
with open(config_file, 'w', encoding='utf-8') as f:
|
||
json.dump(config_data, f, ensure_ascii=False, indent=2)
|
||
|
||
# 生成README
|
||
readme_path = generate_robot_readme(bot_id, dataset_ids, copy_results)
|
||
|
||
# 统计信息
|
||
successful_copies = sum(1 for r in copy_results if r["success"])
|
||
logger.info(f"\nRobot project creation completed:")
|
||
logger.info(f" Robot directory: {robot_dir}")
|
||
logger.info(f" Total folders processed: {len(copy_results)}")
|
||
logger.info(f" Successful copies: {successful_copies}")
|
||
logger.info(f" Config saved: {config_file}")
|
||
logger.info(f" README generated: {readme_path}")
|
||
|
||
return str(robot_dir)
|
||
|
||
|
||
def get_robot_project_info(bot_id: str) -> Dict:
|
||
"""
|
||
获取机器人项目信息
|
||
|
||
Args:
|
||
bot_id: 机器人ID
|
||
|
||
Returns:
|
||
Dict: 机器人项目信息
|
||
"""
|
||
robot_dir = Path("projects") / "robot" / bot_id
|
||
|
||
if not robot_dir.exists():
|
||
return {
|
||
"exists": False,
|
||
"bot_id": bot_id,
|
||
"error": "Robot project does not exist"
|
||
}
|
||
|
||
dataset_dir = robot_dir / "dataset"
|
||
readme_path = robot_dir / "README.md"
|
||
|
||
# 统计文件夹数量
|
||
folder_count = 0
|
||
total_size = 0
|
||
if dataset_dir.exists():
|
||
for item in dataset_dir.iterdir():
|
||
if item.is_dir():
|
||
folder_count += 1
|
||
# 计算文件夹大小
|
||
for file_path in item.rglob('*'):
|
||
if file_path.is_file():
|
||
total_size += file_path.stat().st_size
|
||
|
||
return {
|
||
"exists": True,
|
||
"bot_id": bot_id,
|
||
"robot_dir": str(robot_dir),
|
||
"dataset_dir": str(dataset_dir),
|
||
"readme_exists": readme_path.exists(),
|
||
"folder_count": folder_count,
|
||
"total_size_bytes": total_size,
|
||
"total_size_mb": round(total_size / (1024 * 1024), 2)
|
||
}
|
||
|
||
|
||
def cleanup_robot_project(bot_id: str) -> bool:
|
||
"""
|
||
清理机器人项目
|
||
|
||
Args:
|
||
bot_id: 机器人ID
|
||
|
||
Returns:
|
||
bool: 清理是否成功
|
||
"""
|
||
try:
|
||
robot_dir = Path("projects") / "robot" / bot_id
|
||
|
||
if robot_dir.exists():
|
||
shutil.rmtree(robot_dir)
|
||
logger.info(f"Cleaned up robot project: {bot_id}")
|
||
return True
|
||
else:
|
||
logger.info(f"Robot project does not exist: {bot_id}")
|
||
return True
|
||
|
||
except Exception as e:
|
||
logger.error(f"Error cleaning up robot project {bot_id}: {str(e)}")
|
||
return False
|
||
|
||
|
||
if __name__ == "__main__":
|
||
# 测试代码
|
||
test_dataset_ids = ["test-project-1", "test-project-2"]
|
||
test_bot_id = "test-robot-001"
|
||
|
||
robot_dir = create_robot_project(test_dataset_ids, test_bot_id)
|
||
logger.info(f"Created robot project at: {robot_dir}")
|
||
|
||
info = get_robot_project_info(test_bot_id)
|
||
logger.info(f"Robot project info: {json.dumps(info, indent=2, ensure_ascii=False)}")
|