Sale Order Change Analytic Account

This module adds a way to change the analytic account used on a sale order after it has been confirmed, without editing each line manually.

From a sale order you get an action named "Update Analytic Account". It opens a small pop-up window showing the sale order, its current analytic account and a field to pick the new analytic account. The sale order is filled in automatically from the record you are on, and only confirmed sale orders (state "sale") can be selected.

When you press "Update" (a confirmation message asks "Are you sure?"), the module does two things: - it writes the new analytic account on the sale order itself; - it looks at all invoices linked to that sale order and, among their invoice lines, only those already using the old analytic account are switched to the new one. Lines with a different analytic account are left untouched.

Access to the wizard is granted to the standard sales user group. The module touches sale.order and the invoice lines of the related customer invoices, and adds the new wizard model sale.order.change.analytic. No reports, scheduled jobs or emails are added.