5024384c73
Refactor discrete material cleaner to improve maintainability and testability: - Introduce dependency injection pattern for service components - Add interfaces (IPageNavigator, IMaterialExtractor, IDeletionChecker) - Extract PageNavigator service for page navigation logic - Extract MaterialExtractor service for data extraction - Extract DatabaseDeletionChecker service for deletion logic - Add MaterialInfo data model for structured data - Centralize configuration (CleanerConfig, UIConstants) - Implement separation of concerns across services layer Also includes comprehensive execution mechanism documentation. Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
46 lines
1.4 KiB
Python
46 lines
1.4 KiB
Python
"""
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删除判断服务实现
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基于数据库查询判断物料是否需要删除
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"""
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from interfaces.i_deletion_checker import IDeletionChecker
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from models.material_info import MaterialInfo
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from db.materials_to_delete import should_delete_material
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class DatabaseDeletionChecker(IDeletionChecker):
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"""基于数据库的删除判断实现"""
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def __init__(self, manager_name: str, verbose: bool = True):
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"""
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初始化删除检查器
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Args:
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manager_name: 负责人姓名
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verbose: 是否打印详细日志
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"""
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self.manager_name = manager_name
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self.verbose = verbose
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def _print(self, *args, **kwargs):
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"""打印日志（如果 verbose=True）"""
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if self.verbose:
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print(*args, **kwargs)
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def should_delete(self, material: MaterialInfo) -> bool:
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"""
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通过查询数据库判断是否需要删除
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Args:
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material: 物料信息对象
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Returns:
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是否需要删除
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"""
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result = should_delete_material(self.manager_name, material.code)
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if self.verbose and result:
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self._print(f">>> 需要清理：{material.name}【{material.code}】")
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elif self.verbose and not result:
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self._print(f"保留：{material.name}【{material.code}】无需清理")
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return result
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