[RFC] l10n_br_cte_spec: multi-schema refactor

l10n_br_cte_spec/models/spec_mixin.py

@@ -7,13 +7,10 @@
 class CteSpecMixin(models.AbstractModel):
     _description = "Abstract Model"
     _name = "spec.mixin.cte"
-    _field_prefix = "cte40_"
-    _schema_name = "cte"
-    _schema_version = "4.0.0"
-    _odoo_module = "l10n_br_cte"
-    _spec_module = "odoo.addons.l10n_br_cte_spec.models.v4_0.cte_tipos_basico_v4_00"
-    _binding_module = "nfelib.cte.bindings.v4_0.cte_v4_00"
-    _spec_tab_name = "cte"
+    _cte40_odoo_module = (
+        "odoo.addons.l10n_br_cte_spec.models.v4_0.cte_tipos_basico_v4_00"
+    )
+    _cte40_binding_module = "nfelib.cte.bindings.v4_0.cte_v4_00"
 
     brl_currency_id = fields.Many2one(
         comodel_name="res.currency",

l10n_br_cte_spec/tests/test_cte_import.py

@@ -7,10 +7,9 @@
 import nfelib
 import pkg_resources
 from nfelib.cte.bindings.v4_0.cte_v4_00 import Cte
-from xsdata.formats.dataclass.parsers import XmlParser
 
 from odoo import api
-from odoo.tests import TransactionCase
+from odoo.tests import SavepointCase
 
 from ..models import spec_mixin
 
@@ -38,11 +37,7 @@ def build_attrs_fake(self, node, create_m2o=False):
         value = getattr(node, fname)
         if value is None:
             continue
-        key = "%s%s" % (
-            self._field_prefix,
-            fname,
-        )
-
+        key = f"cte40_{fspec.metadata.get('name', fname)}"
         if (
             fspec.type == str or not any(["." in str(i) for i in fspec.type.__args__])
         ) and not str(fspec.type).startswith("typing.List"):
@@ -66,15 +61,10 @@ def build_attrs_fake(self, node, create_m2o=False):
             if fields.get(key) and fields[key].get("related"):
                 key = fields[key]["related"][0]
                 comodel_name = fields[key]["relation"]
-                comodel = self.env.get(comodel_name)
             else:
-                comodel = None
-                for name in self.env.keys():
-                    if (
-                        hasattr(self.env[name], "_binding_type")
-                        and self.env[name]._binding_type == binding_type
-                    ):
-                        comodel = self.env[name]
+                clean_type = binding_type.lower()
+                comodel_name = f"cte.40.{clean_type.split('.')[-1]}"
+            comodel = self.env.get(comodel_name)
             if comodel is None:  # example skip ICMS100 class
                 continue
 
@@ -122,7 +112,7 @@ def match_or_create_m2o_fake(self, comodel, new_value, create_m2o=False):
 spec_mixin.CteSpecMixin.match_or_create_m2o_fake = match_or_create_m2o_fake
 
 
-class CTeImportTest(TransactionCase):
+class CTeImportTest(SavepointCase):
     def test_import_cte(self):
         res_items = (
             "cte",
@@ -131,8 +121,11 @@ def test_import_cte(self):
             "43120178408960000182570010000000041000000047-cte.xml",
         )
         resource_path = "/".join(res_items)
-        nfe_stream = pkg_resources.resource_stream(nfelib.__name__, resource_path)
-        parser = XmlParser()
-        binding = parser.from_string(nfe_stream.read().decode(), Cte)
-        cte = self.env["cte.40.tcte"].build_fake(binding, create=False)
+        cte_stream = pkg_resources.resource_stream(nfelib.__name__, resource_path)
+        binding = Cte.from_xml(cte_stream.read().decode())
+        cte = (
+            self.env["cte.40.tcte"]
+            .with_context(tracking_disable=True, edoc_type="in", lang="pt_BR")
+            .build_fake(binding.infCte, create=False)
+        )
         self.assertEqual(cte.cte40_infCte.cte40_emit.cte40_CNPJ, "78408960000182")