Credits

[o-psi]

This pull request adds credits functionality on overpayment or over bulk payment.

[wrongecho]

Test these changes at: https://credits897.pr-review.itflow.org
(automatic message)

[johnnyq]

Nice work @o-psi , although I haven't had a personal need for credits yet this can come in handy for other business utilizing ITFlow and is very much needed, however this really needs to be thoroughly tested especially on how it will affect income reporting and projected income based of the invoice amounts.

[o-psi]

We are putting this through its paces now.

[johnnyq]

Excellent lets leave it open for a week, the code appears fine

[wrongecho]

Closes #193

[johnnyq]

@o-psi Everything appears to be good, have you guys been using it much on your end and how has your testing been so far with the credits system?

@wrongecho Wanted to check with you to take peek as well, it looks good to me

[sonarqubecloud]

Quality Gate passed

Issues
13 New issues
0 Accepted issues

Measures
0 Security Hotspots
No data about Coverage
11.8% Duplication on New Code

See analysis details on SonarCloud

[o-psi]

@johnnyq We haven't had the need to make any credits yet.