[IMP] l10n_it_edi_extension: add AltriDatiGestionali (2.2.1.16) export support for XML invoices

Author: odooNextev

l10n_it_edi_extension/README.rst

@@ -25,6 +25,7 @@
         "security/ir.model.access.csv",
         "data/invoice_it_template.xml",
         "data/res.city.it.code.csv",
+        "views/l10n_it_edi_move_line_other_data_view.xml",
         "views/l10n_it_view.xml",
         "views/res_partner_view.xml",
         "views/company_view.xml",

l10n_it_edi_extension/__manifest__.py

@@ -216,9 +216,24 @@ def _l10n_it_edi_add_base_lines_xml_values(
         )
         for base_line, _aggregated_values in base_lines_aggregated_values:
             line = base_line["record"]
+            # Build other_data list from l10n_it_edi_other_data_ids
+            other_data_list = []
+            for other_data in line.l10n_it_edi_other_data_ids:
+                other_data_dict = {
+                    "tipo_dato": other_data.name,
+                    "riferimento_testo": other_data.text_ref or False,
+                    "riferimento_numero": other_data.num_ref or False,
+                    # Pass date object directly, format_date() in template handles it
+                    "riferimento_data": other_data.date_ref or False,
+                }
+                other_data_list.append(other_data_dict)
+
+            # Get existing altri_dati_gestionali_list or initialize empty list
+            existing_list = base_line["it_values"].get("altri_dati_gestionali_list", [])
             base_line["it_values"].update(
                 {
                     "admin_ref": line.l10n_it_edi_admin_ref or None,
+                    "altri_dati_gestionali_list": existing_list + other_data_list,
                 }
             )
         return res

l10n_it_edi_extension/models/account_move.py

@@ -1,4 +1,5 @@
 # Copyright 2025 Giuseppe Borruso - Dinamiche Aziendali srl
+# Copyright 2026 Nextev Srl
 # License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
 
 from odoo import fields, models
@@ -8,3 +9,26 @@ class AccountMoveLineInherit(models.Model):
     _inherit = "account.move.line"
 
     l10n_it_edi_admin_ref = fields.Char(string="Admin. ref.", size=20, copy=False)
+    l10n_it_edi_other_data_ids = fields.One2many(
+        "l10n_it_edi.line_other_data",
+        "move_line_id",
+        string="Other Management Data",
+        copy=True,
+        help="Additional management data (AltriDatiGestionali) to be exported "
+        "in the FatturaPA XML.",
+    )
+
+    def action_open_other_data(self):
+        """Open a popup to manage Other Management Data for this invoice line."""
+        self.ensure_one()
+        return {
+            "name": "Altri Dati Gestionali",
+            "type": "ir.actions.act_window",
+            "res_model": "l10n_it_edi.line_other_data",
+            "view_mode": "list,form",
+            "domain": [("move_line_id", "=", self.id)],
+            "context": {
+                "default_move_line_id": self.id,
+            },
+            "target": "new",
+        }

l10n_it_edi_extension/models/account_move_line.py

@@ -1,17 +1,90 @@
 # Copyright 2025 Giuseppe Borruso - Dinamiche Aziendali srl
+# Copyright 2025 Nextev Srl
 # License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
 
-from odoo import fields, models
+from odoo import _, api, fields, models
+from odoo.exceptions import ValidationError
 
 
 class EInvoiceLineOtherData(models.Model):
+    """Model for storing AltriDatiGestionali (2.2.1.16) on invoice lines.
+
+    Used both for read-only import data (linked to l10n_it_edi.line) and for
+    editable export data (linked to account.move.line).
+    """
+
     _name = "l10n_it_edi.line_other_data"
     _description = "E-invoice line other data"
+    _rec_name = "display_name"
 
     l10n_it_edi_line_id = fields.Many2one(
         "l10n_it_edi.line", string="Related E-bill Line", readonly=True
     )
-    name = fields.Char(string="Data Type", readonly=True)
-    text_ref = fields.Char(string="Text Reference", readonly=True)
-    num_ref = fields.Float(string="Number Reference", readonly=True)
-    date_ref = fields.Char(string="Date Reference", readonly=True)
+    move_line_id = fields.Many2one(
+        "account.move.line",
+        string="Invoice Line",
+        ondelete="cascade",
+        index=True,
+    )
+    name = fields.Char(
+        string="Data Type",
+        required=True,
+        size=10,
+        help="TipoDato: Type of additional data (max 10 characters)",
+    )
+    text_ref = fields.Char(
+        string="Text Reference",
+        size=60,
+        help="RiferimentoTesto: Text reference (max 60 characters)",
+    )
+    num_ref = fields.Float(
+        string="Number Reference",
+        digits=(16, 8),
+        help="RiferimentoNumero: Numeric reference (up to 8 decimal places)",
+    )
+    date_ref = fields.Date(
+        string="Date Reference",
+        help="RiferimentoData: Date reference",
+    )
+
+    @api.depends("name", "text_ref", "num_ref", "date_ref")
+    def _compute_display_name(self):
+        for record in self:
+            parts = [record.name or ""]
+            if record.text_ref:
+                parts.append(record.text_ref)
+            if record.num_ref:
+                parts.append(str(record.num_ref))
+            if record.date_ref:
+                parts.append(str(record.date_ref))
+            record.display_name = ": ".join(filter(None, parts))
+
+    def action_delete(self):
+        move_line_id = self.move_line_id.id
+        self.unlink()
+        return {
+            "type": "ir.actions.act_window",
+            "name": _("Other Management Data"),
+            "res_model": self._name,
+            "view_mode": "list,form",
+            "target": "new",
+            "domain": [("move_line_id", "=", move_line_id)],
+            "context": {"default_move_line_id": move_line_id},
+        }
+
+    @api.constrains("name", "text_ref", "num_ref", "date_ref", "move_line_id")
+    def _check_at_least_one_ref(self):
+        for record in self:
+            # Only validate for export records (linked to account.move.line)
+            if not record.move_line_id:
+                continue
+            has_text = bool(record.text_ref)
+            has_num = bool(record.num_ref)
+            has_date = bool(record.date_ref)
+            if not has_text and not has_num and not has_date:
+                raise ValidationError(
+                    _(
+                        "At least one of Text Reference, Number Reference, "
+                        "or Date Reference must be provided."
+                    )
+                )

l10n_it_edi_extension/models/l10n_it_edi_line_other_data.py

@@ -15,6 +15,12 @@ Le funzionalità principali incluse sono:
    - `<StabileOrganizzazione>`: rappresenta i dati della sede operativa stabile del cedente/prestatore in Italia se diversa dalla sede legale. Da impostare in odoo nell'azienda, tab "Informazioni Generali"
    - `<Causale>`: in questo caso non c'è un campo apposito, ma trascrive i "Termini e condizioni" della fattura
    - `<Art73>`: indica se il documento è stato emesso secondo modalità e termini stabiliti con decreto ministeriale ai sensi dell'articolo 73 del DPR 633/72. Da impostare in odoo nell'azienda o direttamente in fattura.
+   - `<AltriDatiGestionali>` (2.2.1.16): dati gestionali aggiuntivi che possono essere inseriti manualmente su ogni riga fattura ed esportati nel file XML FatturaPA. Ogni voce include:
+     - `<TipoDato>`: tipo di dato (max 10 caratteri, obbligatorio)
+     - `<RiferimentoTesto>`: riferimento testuale (max 60 caratteri)
+     - `<RiferimentoNumero>`: riferimento numerico (fino a 8 decimali)
+     - `<RiferimentoData>`: riferimento data
+     - Per aggiungere questi dati, aprire la riga fattura e compilare la sezione "Altri Dati Gestionali".
    - `<IndirizzoResa>`: rappresenta l'indirizzo di consegna della merce.
 
 3. Miglioramenti nell'import delle fatture XML:
@@ -97,6 +103,12 @@ The main features included are:
    - `<StabileOrganizzazione>`: represents the data of the seller/provider's permanent establishment in Italy if different from the registered office
    - `<Causale>`: in this case there is no specific field, but it transcribes the "Terms and conditions" of the invoice.
    - `<Art73>`: indicates if the document was issued according to methods and terms established by ministerial decree pursuant to article 73 of DPR 633/72
+   - `<AltriDatiGestionali>` (2.2.1.16): additional management data that can be manually entered on each invoice line and exported to the FatturaPA XML file. Each entry includes:
+     - `<TipoDato>`: data type (max 10 characters, required)
+     - `<RiferimentoTesto>`: text reference (max 60 characters)
+     - `<RiferimentoNumero>`: numeric reference (up to 8 decimal places)
+     - `<RiferimentoData>`: date reference
+     - To add this data, open the invoice line and fill in the "Other Management Data" section.
    - `<IndirizzoResa>`: represents the shipping address of the goods.
 
 3. Improvements in XML invoice import: