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Fix field_validator mode in FlowBase model

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Gabriel Luiz Freitas Almeida
2023-12-04 12:57:48 -03:00
parent bf76ba660f
commit 213c44abc5
1 changed files with 1 additions and 1 deletions
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2
src/backend/langflow/services/database/models/flow/model.py
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@ -41,7 +41,7 @@ class FlowBase(SQLModel):
return None
return dt.isoformat()
@field_validator("updated_at")
@field_validator("updated_at", mode="before")
def validate_dt(cls, v):
if v is None:
return v