Invoices

Standalone invoice generator for Contensio.

Features

• Create, edit, send and track invoices
• Sequential invoice numbers with configurable format (e.g. INV-2026-0001)
• Line items with quantity, unit price, auto-calculated totals
• Configurable tax rate (per invoice, defaulting from settings)
• Company details: name, address, VAT/tax number, email, phone, logo URL
• Customer details: name, email, address, VAT/tax number, phone
• Status tracking: draft, sent, paid, overdue, cancelled
• Send invoice by email, with a public link the customer can view
• Printable view styled for A4 - customer saves as PDF from the browser (no heavy dependencies)
• Mark paid / cancel actions
• Due-date tracking with auto "overdue" calculation on the list page
• Notes and terms per invoice

Requirements

• Contensio CMS ^2.0
• A configured mail driver (for sending invoices)

Installation

composer require contensio/plugin-invoices

Enable the plugin from the admin Plugins page. The CMS will run the migrations automatically.

Usage

1. Go to Tools -> Invoices -> Settings and fill in your company details, default currency, tax rate, and invoice number format.
2. Create your first invoice from Tools -> Invoices -> New invoice.
3. Add line items. Totals calculate automatically.
4. Save as draft or send immediately by email. The customer receives a link to a public view and a printable page.
5. When paid, click "Mark as paid" on the invoice.

Invoice number format

Set your number template in settings. Supported tokens:

• {year} - current year (e.g. 2026)
• {month} - zero-padded month (01-12)
• {seq} or {seq:N} - the next sequence number, optionally zero-padded to N digits

Example formats:

• INV-{year}-{seq:4} -> INV-2026-0001
• {year}{month}-{seq:3} -> 202604-001
• INV{seq:6} -> INV000001

License

AGPL-3.0-or-later. See the LICENSE file.