alarms: initialise state changed if none
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1 changed files with 1 additions and 1 deletions
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@ -172,7 +172,7 @@ class Alarm(db.Model):
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bridge = db.relationship("Bridge", back_populates="alarms")
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def update_state(self, state: AlarmState, text: str):
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if self.alarm_state != state:
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if self.alarm_state != state or self.state_changed is None:
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self.state_changed = datetime.utcnow()
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self.alarm_state = state
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self.text = text
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