#!/usr/bin/env python3
"""Example normalizer for PIT3000 drug info rows.
This file does not connect to production DB. Replace the stub functions with pyodbc/pymssql calls.
"""
from __future__ import annotations
import json


def normalize_drug_info(drugcode: str, goods: dict, detail: dict, images: list[dict], pictograms: list[dict]) -> dict:
    dik_code = goods.get('DIK_CODE') or ''
    sung_code = goods.get('SUNG_CODE') or ''
    return {
        'drugcode': drugcode,
        'dik_code': dik_code,
        'sung_code': sung_code,
        'sung_code_kind': 'ingredient_code',
        'names': {
            'etcname': detail.get('ETCNAME'),
            'splname': detail.get('SPLNAME'),
            'ingredient_name_en': detail.get('SUNG_ENM'),
        },
        'classification': {
            'print_type': detail.get('PRINT_TYPE'),
            'effctname': detail.get('EFFCTNAME'),
            'character': detail.get('CHARACT'),
        },
        'drug_info': {
            'save_medi': detail.get('SAVE_MEDI'),
            'indic_medi': detail.get('INDIC_MEDI'),
            'effect': detail.get('EFFECT'),
            'adr': detail.get('ADR'),
            'interaction': detail.get('INTERACTION'),
            'gen_medi': detail.get('GEN_MEDI'),
        },
        'images': images,
        'pictograms': pictograms,
        'external_links': {
            'health_kr_simple': f'https://health.kr/searchDrug/result_drug_simple.asp?drug_cd={dik_code}',
            'health_kr_zoom': f'https://www.health.kr/drug_info/sb/zoom.asp?drug_code={dik_code}&print_front=&print_back=',
            'pharm_or_kr_zoom': f'https://www.pharm.or.kr/search/zoom.asp?drug_code={dik_code}',
        },
    }


if __name__ == '__main__':
    sample = normalize_drug_info(
        'A000000001',
        {'DIK_CODE': '123456789', 'SUNG_CODE': '1234567TB'},
        {
            'ETCNAME': '샘플정', 'SPLNAME': '샘플제약', 'SUNG_ENM': 'Sample ingredient',
            'PRINT_TYPE': '해열진통소염제', 'EFFCTNAME': '정제', 'CHARACT': '흰색 원형 정제',
            'SAVE_MEDI': '실온 보관', 'INDIC_MEDI': '1일 3회 식후 복용',
            'EFFECT': '효능/효과 예시', 'ADR': '주의사항 예시',
            'INTERACTION': '상호작용 예시', 'GEN_MEDI': '복약지도 예시',
        },
        [{'source': 'PM_IMAGE..DrugImg', 'expr1': '1', 'url': '/api/drugs/A000000001/images/1.jpg'}],
        [{'pic_code': 'P001', 'source': 'PM_DRUG..CD_PICTOGRAM', 'url': '/api/drugs/A000000001/pictograms/P001.jpg'}],
    )
    print(json.dumps(sample, ensure_ascii=False, indent=2))