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20 lines
690 B
20 lines
690 B
from neo4j import GraphDatabase
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from pypinyin import lazy_pinyin
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URI = "bolt://localhost:7687"
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AUTH = ("neo4j", "12345678")
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with GraphDatabase.driver(URI, auth=AUTH) as driver:
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with driver.session() as session:
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result = session.run("MATCH (d:Drug) WHERE d.name IS NOT NULL RETURN d.name AS name")
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names = [record["name"] for record in result]
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# 按拼音首字母 A-Z 排序（支持中英文混合）
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def sort_key(name):
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# 将每个字转为拼音，取首字母（如 "阿司匹林" → ['a', 'si', 'pi', 'lin'] → 拼成 "asipilin"）
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return ''.join(lazy_pinyin(name))
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sorted_names = sorted(names, key=sort_key)
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for name in sorted_names:
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print(name)
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