27 lines
748 B
Python
27 lines
748 B
Python
#!/usr/bin/env python3
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"""
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清空 projects 与 operation_logs 表（保留 users）。
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用法：cd backend && PYTHONPATH=src python3 scripts/clean_db.py
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"""
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import sys
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from pathlib import Path
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_backend = Path(__file__).resolve().parent.parent
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if str(_backend) not in sys.path:
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sys.path.insert(0, str(_backend))
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from src.database import get_connection
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def main():
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with get_connection() as conn:
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cur = conn.cursor()
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cur.execute("SET FOREIGN_KEY_CHECKS = 0")
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cur.execute("TRUNCATE TABLE operation_logs")
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cur.execute("TRUNCATE TABLE projects")
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cur.execute("SET FOREIGN_KEY_CHECKS = 1")
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cur.close()
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print("已清空 operation_logs、projects 表。")
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if __name__ == "__main__":
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main()
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