删除合约/品种时同步清空对应行情数据
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@@ -112,6 +112,7 @@ def toggle_contract(contract_id: int, db: Session = Depends(get_db)):
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def delete_contract(contract_id: int, db: Session = Depends(get_db)):
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def delete_contract(contract_id: int, db: Session = Depends(get_db)):
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c = db.query(Contract).filter(Contract.id == contract_id).first()
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c = db.query(Contract).filter(Contract.id == contract_id).first()
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if c:
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if c:
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db.query(DailyBar).filter(DailyBar.contract == c.code).delete()
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db.delete(c)
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db.delete(c)
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db.commit()
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db.commit()
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return RedirectResponse("/admin/?tab=contract", status_code=303)
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return RedirectResponse("/admin/?tab=contract", status_code=303)
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@@ -121,6 +122,8 @@ def delete_contract(contract_id: int, db: Session = Depends(get_db)):
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def delete_product(product_id: int, db: Session = Depends(get_db)):
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def delete_product(product_id: int, db: Session = Depends(get_db)):
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p = db.query(Product).filter(Product.id == product_id).first()
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p = db.query(Product).filter(Product.id == product_id).first()
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if p:
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if p:
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for c in p.contracts:
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db.query(DailyBar).filter(DailyBar.contract == c.code).delete()
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db.delete(p)
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db.delete(p)
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db.commit()
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db.commit()
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return RedirectResponse("/admin/?tab=product", status_code=303)
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return RedirectResponse("/admin/?tab=product", status_code=303)
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