[16] account_reconcile_oca : reconcile line with invoice and refund

[florian-dacosta]

@etobella Nothing to do with currency this time :)
It is not so urgent, but I think we should address this issue.

Create a bank statement line for 1000 euros
Create a customer invoice for 1100 euros
Create a refund, for the same partner, for 100 euros.

Then, when doing reconciliation :
Add Select the customer invoice + select the refund : you are stuck with a suspense line with credit = 100 and the amount of the invoice is crossed as for a partial reconcile.
I expect to be able to do a full reconcile with the invoice + the refund.

If you choose the refund first, it works.
But when you have a line which concerns multiple invoices and multiple refund, it is really annoying.

I am not sure of the best way to go to solve this.
I've looked the enterprise way, which seems quite ok :

1. Select the invoice then the refund :
   

You have the unwanted suspense line.
Then click on the crossed price :

that leads you to the manual modification of the partial line and add a button to make it full. after clicking, you got what is wanted :

Note, that, after selecting the invoice, if you click on the link "fully paid", you can then go back to partial payment :

@alexis-via

[pedrobaeza]

Fixed in #703