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"""Data models for address conversion."""
from dataclasses import dataclass, field
from enum import Enum
class MappingType(str, Enum):
UNCHANGED = "unchanged"
RENAMED = "renamed"
MERGED = "merged"
DIVIDED = "divided"
class ConversionStatus(str, Enum):
SUCCESS = "success"
PARTIAL = "partial" # Only province matched
NOT_FOUND = "not_found"
@dataclass
class AdminUnit:
province: str = ""
district: str = ""
ward: str = ""
street: str = ""
def to_address(self) -> str:
parts = [p for p in (self.street, self.ward, self.district, self.province) if p]
return ", ".join(parts)
@dataclass
class ConversionResult:
original: str = ""
converted: str = ""
status: ConversionStatus = ConversionStatus.NOT_FOUND
mapping_type: MappingType | None = None
old: AdminUnit = field(default_factory=AdminUnit)
new: AdminUnit = field(default_factory=AdminUnit)
note: str = ""
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