On new/edit donation, Money raised in dollars must be non-negative.

[cielf]

Summary

Prevent negative values from being used in money raised field in donations

Why?

This is mostly a hygiene change, but It's not a donation if the essentials bank is paying for it .

Details

The first screen in question is reached if you:
Sign in as [email protected]
Click on Donation
Click on New Donation
The field is labelled "Money raised in dollars"

The second screen in question is reached if you:

Sign in as [email protected]
Click on Donation
Click on All Donations
Click View beside a donation
Click "Make a correction"
The field is labelled "Money raised in dollars"

You should not be able to enter a negative value in either of these places.
Updating the validation on the model level should take care of both of them, but please confirm.

Criteria for completion

• Behaviour as described above
• automated tests to support the behaviour

[mateusmsf94]

I can work on this issue.