## 重构成果 - 新增统一组件: ChapterFactory, CategoryManager, LLMHelper - 重构核心节点: 精简代码量30%,消除重复逻辑 - 清理无效代码: 移除残留导入和未使用方法 - 优化导入结构: 解决循环导入风险 ## 新增文件 - factories.py: 统一章节创建逻辑 - category_manager.py: 整合类别相关操作 - llm_helper.py: 封装LLM调用和解析 - constants.py: 常量定义 - utils.py: 迁移指引 ## 重构节点 - 所有节点使用统一的BaseNode增强方法 - 消除重复的AI响应解析、状态管理、日志记录 - 使用工厂模式统一章节创建 ## 代码质量提升 - 代码行数从960行优化到949行 - 清晰的职责分离和模块化设计 - 统一的错误处理和状态管理 - 消除所有重复功能和无效代码 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
166 lines
5.1 KiB
Python
166 lines
5.1 KiB
Python
"""类别管理器
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统一管理评分项类别相关的所有逻辑,包括分组、排序、匹配等。
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"""
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import logging
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from typing import Dict, List, Any
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from ...tools.parser import ScoringCriteria, DocumentChapter
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from .constants import CATEGORY_NAMES, CATEGORY_ORDER
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logger = logging.getLogger(__name__)
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class CategoryManager:
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"""类别管理器
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提供统一的类别相关操作方法。
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"""
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@staticmethod
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def group_criteria_by_category(criteria: List[ScoringCriteria]) -> Dict[str, List[ScoringCriteria]]:
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"""按类别分组评分项
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Args:
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criteria: 评分项列表
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Returns:
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分组后的字典,key为类别,value为该类别下的评分项列表
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"""
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# 初始化所有预定义类别
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category_groups = {category: [] for category in CATEGORY_ORDER}
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# 分组
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for criterion in criteria:
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category_key = criterion.category.value
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if category_key in category_groups:
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category_groups[category_key].append(criterion)
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else:
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# 未知类别默认归入技术方案
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category_groups["technical_solution"].append(criterion)
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logger.warning(f"未知类别 {category_key},归入技术方案类别")
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# 只保留有评分项的类别
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filtered_groups = {k: v for k, v in category_groups.items() if v}
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# 记录分组统计
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for category, items in filtered_groups.items():
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total_score = sum(item.max_score for item in items)
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logger.info(f"类别 {category}: {len(items)}项,总分 {total_score}")
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return filtered_groups
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@staticmethod
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def get_category_first_index(category: str, technical_criteria: List[ScoringCriteria]) -> int:
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"""获取类别在原始评分项中的首次出现位置
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Args:
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category: 类别名称
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technical_criteria: 技术评分项列表
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Returns:
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首次出现的索引位置,未找到时返回999
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"""
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for i, criteria in enumerate(technical_criteria):
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if criteria.category.value == category:
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return i
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return 999
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@staticmethod
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def sort_categories_by_order(category_groups: Dict[str, List[ScoringCriteria]],
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technical_criteria: List[ScoringCriteria]) -> List[str]:
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"""按原始出现顺序排序类别
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Args:
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category_groups: 类别分组字典
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technical_criteria: 原始技术评分项列表
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Returns:
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排序后的类别键名列表
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"""
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return sorted(
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category_groups.keys(),
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key=lambda cat: CategoryManager.get_category_first_index(cat, technical_criteria)
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)
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@staticmethod
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def extract_category_from_chapter_id(chapter_id: str) -> str:
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"""从章节ID中提取类别信息
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Args:
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chapter_id: 章节ID(格式:chapter_XX_category)
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Returns:
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类别名称,如果解析失败返回空字符串
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"""
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if "_" not in chapter_id:
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return ""
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parts = chapter_id.split("_")
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if len(parts) < 3:
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return ""
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return "_".join(parts[2:])
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@staticmethod
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def find_corresponding_criteria(chapter: DocumentChapter,
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technical_criteria: List[ScoringCriteria]) -> List[ScoringCriteria]:
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"""查找章节对应的评分项
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Args:
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chapter: 章节对象
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technical_criteria: 技术评分项列表
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Returns:
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对应的评分项列表
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"""
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category = CategoryManager.extract_category_from_chapter_id(chapter.id)
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if not category:
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return []
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return [
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c for c in technical_criteria
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if c.category.value == category
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]
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@staticmethod
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def format_criteria_summary(technical_criteria: List[ScoringCriteria]) -> str:
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"""格式化评分项摘要用于显示
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Args:
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technical_criteria: 技术评分项列表
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Returns:
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格式化后的字符串
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"""
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lines = []
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# 按类别分组
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category_groups = {}
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for criteria in technical_criteria:
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category = criteria.category.value
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if category not in category_groups:
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category_groups[category] = []
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category_groups[category].append(criteria)
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# 格式化输出
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for category, items in category_groups.items():
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category_name = CATEGORY_NAMES.get(category, category)
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lines.append(f"【{category_name}】({len(items)}项):")
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for item in items:
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lines.append(f" - {item.item_name} ({item.max_score}分)")
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return "\n".join(lines)
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@staticmethod
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def calculate_category_score(criteria_list: List[ScoringCriteria]) -> int:
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"""计算类别总分
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Args:
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criteria_list: 该类别下的评分项列表
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Returns:
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总分值
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"""
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return sum(c.max_score for c in criteria_list) |