Ecotax Reporting

This module extends the eco-tax line object with extra reporting information and gives users a dedicated analysis screen.

Where it appears: a new menu item is added under the Accounting reporting menu, opening the "Ecotax line Analysis" action. The screen offers a list view and a pivot (analysis) view, plus a search bar.

What users can do: - Browse eco-tax lines in a read-only list (no create, edit or delete) showing classification, invoice date, collector, sector, amount, quantity and weight. - Use the pivot view to analyse amounts by collector (columns) and invoice date (rows). - Search by collector or invoice date, filter on Invoiced or Draft Invoices, and group results by collector, date (month), product, eco-tax category, invoice status or company.

Extra information shown: each line now carries the company, invoice date, invoice status, classification category, eco-tax sector, collector, eco-tax type, supplier status, product, currency and product weight. These values are pulled automatically from the related invoice line, classification and product, and are stored so they can be filtered and grouped.

It touches the eco-tax line model account.move.line.ecotax and the related models account.ecotax.category, ecotax.sector, ecotax.collector, res.company and products. No new business rules, checks or emails are added; the module is purely for reporting.