Stop Money gem formatting an input on validation errors

Asked Aug 28 '15 at 11:57

Active Aug 28 '15 at 11:57

Viewed 78 times

I am using the Money gem with a Rails app. I am rendering the input for the amount using humanized_money. If I enter a wrong format for the amount in the input, besides getting a validation error, the input amount changes to a valid one.

My question is, how can I reset this amount to 0 if there is a validation error on the amount input?

asked Aug 28 '15 at 11:57

linkyndy

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did you use money rails gem ? – Rajarshi Das Aug 28 '15 at 12:13
you need to set `default: 0` in migration did you try this – Rajarshi Das Aug 28 '15 at 12:25
I don't want to set it at database level, I need to reset it in the user input from the interface. – linkyndy Aug 28 '15 at 12:27
ok you did not get validation error right? – Rajarshi Das Aug 28 '15 at 12:29
Please read my question a bit more careful. I would like to reset the input's value to `0` if a validation error occurs on that field. – linkyndy Aug 28 '15 at 12:30
Let us [continue this discussion in chat](http://chat.stackoverflow.com/rooms/88197/discussion-between-rajarshi-das-and-andrei-horak). – Rajarshi Das Aug 28 '15 at 12:43

Stop Money gem formatting an input on validation errors

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