[19.0][MIG] l10n_it_edi_extension: Migration to 19.0

l10n_it_edi_extension/__init__.py

@@ -0,0 +1,6 @@
+# Copyright 2025 Giuseppe Borruso - Dinamiche Aziendali srl
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
+
+from . import controllers
+from . import models
+from . import wizards

l10n_it_edi_extension/__manifest__.py

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+# Copyright 2025 Giuseppe Borruso - Dinamiche Aziendali srl
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
+
+{
+    "name": "Italy - E-invoicing - Base Feature",
+    "version": "19.0.1.0.0",
+    "category": "Accounting/Localizations/EDI",
+    "development_status": "Beta",
+    "summary": "E-invoice base feature",
+    "author": "Giuseppe Borruso, Odoo Community Association (OCA)",
+    "website": "https://github.com/OCA/l10n-italy",
+    "license": "AGPL-3",
+    "external_dependencies": {
+        "python": [
+            "codicefiscale",
+        ],
+    },
+    "depends": [
+        "account",
+        "l10n_it_edi",
+        "partner_firstname",
+    ],
+    "data": [
+        "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",
+        "wizards/compute_fc_view.xml",
+        "wizards/l10n_it_edi_import_file_wizard.xml",
+    ],
+    "installable": True,
+}

l10n_it_edi_extension/controllers/__init__.py

@@ -0,0 +1 @@
+from . import portal

l10n_it_edi_extension/controllers/portal.py

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+# Copyright 2025 Giuseppe Borruso - Dinamiche Aziendali srl
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
+
+import logging
+from io import BytesIO
+
+from lxml import etree
+
+from odoo import api, tools
+from odoo.exceptions import UserError
+from odoo.http import Controller, request, route
+
+from odoo.addons.l10n_it_edi.tools.remove_signature import remove_signature
+
+_logger = logging.getLogger(__name__)
+
+
+class FatturaPAController(Controller):
+    @api.model
+    def get_fatturapa_preview_style_name(self):
+        """Hook to have a clean inheritance."""
+        return "FoglioStileAssoSoftware.xsl"
+
+    def get_xml_string(self, doc_data):
+        # from _decode_edi_l10n_it_edi()
+        # for files with a Cades signature, _decode_edi_l10n_it_edi() returns the
+        # orginal (signed) contents and a list of etree subtrees, each starting
+        # from FatturaElettronicaBody, neither of which is useful to us here
+        #
+        # so we copy the code snipped that's useful to us
+        # 8<
+        def parse_xml(parser, name, content):
+            try:
+                return etree.fromstring(content, parser)
+            except (etree.ParseError, ValueError) as e:
+                _logger.info("XML parsing of %s failed: %s", name, e)
+
+        name = doc_data.get("filename", "")
+        content = doc_data.get("content", b"")
+        parser = etree.XMLParser(recover=True, resolve_entities=False)
+        if (xml_tree := parse_xml(parser, name, content)) is None:
+            # The file may have a Cades signature, trying to remove it
+            if (xml_tree := parse_xml(parser, name, remove_signature(content))) is None:
+                _logger.info("Italian EDI invoice file %s cannot be decoded.", name)
+                return []
+        # >8
+
+        xml_string = etree.tostring(
+            xml_tree, pretty_print=True, encoding="unicode"
+        ).encode()
+        return xml_string
+
+    def get_fattura_elettronica_preview(self, doc_data):
+        xsl_path = tools.misc.file_path(
+            f"l10n_it_edi_extension/data/{self.get_fatturapa_preview_style_name()}"
+        )
+        xslt = etree.parse(xsl_path)
+
+        xml_string = self.get_xml_string(doc_data)
+        xml_file = BytesIO(xml_string)
+        recovering_parser = etree.XMLParser(recover=True, resolve_entities=False)
+        dom = etree.parse(xml_file, parser=recovering_parser)
+        transform = etree.XSLT(xslt)
+        newdom = transform(dom)
+        return etree.tostring(newdom, pretty_print=True, encoding="unicode")
+
+    @route(
+        [
+            "/fatturapa/preview/<invoice_id>",
+        ],
+        type="http",
+        auth="user",
+        website=True,
+    )
+    def fatturapa_preview(self, invoice_id, **data):
+        invoice = request.env["account.move"].sudo().browse(int(invoice_id))
+
+        if doc_data := invoice._get_invoice_legal_documents(
+            "fatturapa", allow_fallback=True
+        ):
+            if errors := doc_data.get("errors"):
+                raise UserError(
+                    request.env._(
+                        "Error while creating XML:\n- %s", "\n- ".join(errors)
+                    )
+                )
+
+        html = self.get_fattura_elettronica_preview(doc_data)
+        if isinstance(html, bytes):
+            html = html.decode()
+        pdf = request.env["ir.actions.report"]._run_wkhtmltopdf([html])
+
+        pdfhttpheaders = [
+            ("Content-Type", "application/pdf"),
+            ("Content-Length", len(pdf)),
+        ]
+        return request.make_response(pdf, headers=pdfhttpheaders)