[12.0][REF] Cálculo da alíquota efetiva para empresas do Simples Nacional.

l10n_br_account/models/account_invoice.py

@@ -444,7 +444,7 @@ def get_taxes_values(self):
                 fiscal_price=line.fiscal_price,
                 fiscal_quantity=line.fiscal_quantity,
                 uot=line.uot_id,
-                icmssn_range=line.icmssn_range_id,
+                cfop_type_move=line.cfop_id.type_move,
                 ind_final=line.ind_final,
             )["taxes"]
 

l10n_br_account/models/account_tax.py

@@ -37,7 +37,7 @@ def compute_all(
         fiscal_price=None,
         fiscal_quantity=None,
         uot=None,
-        icmssn_range=None,
+        cfop_type_move=None,
         icms_origin=None,
         ind_final=FINAL_CUSTOMER_NO,
     ):
@@ -102,7 +102,7 @@ def compute_all(
             other_value=other_value,
             freight_value=freight_value,
             operation_line=operation_line,
-            icmssn_range=icmssn_range,
+            cfop_type_move=cfop_type_move,
             icms_origin=icms_origin or product.icms_origin,
             ind_final=ind_final,
         )

l10n_br_fiscal/__manifest__.py

@@ -91,6 +91,7 @@
         "views/dfe/dfe_views.xml",
         "views/operation_dashboard_view.xml",
         "views/document_event_view.xml",
+        "views/simplified_tax_effecitve_view.xml",
         # Wizards
         "wizards/document_cancel_wizard.xml",
         "wizards/document_correction_wizard.xml",

l10n_br_fiscal/data/l10n_br_fiscal_comment_data.xml

@@ -18,9 +18,25 @@
 
     <record id="fiscal_comment_sn_permissao_credito" model="l10n_br_fiscal.comment">
         <field name="name">Simples Nacional permissão de crédito</field>
-        <field
-            name="comment"
-        >SIMPLES NACIONAL - Documento emitido por ME ou EPP optante pelo simples nacional, não gera direito a credito fiscal de IPI. Permite o aproveitamento de crédito de ICMS no valor de ${format_amount(doc.amount_icmssn_credit_value)},  nos termos do artigo 23 da LC 123/2006.</field>
+        <field name="comment">
+SIMPLES NACIONAL - Documento emitido por ME ou EPP optante pelo simples nacional, não gera direito a credito fiscal de IPI. Permite o aproveitamento de crédito de ICMS no valor de ${format_amount(doc.amount_icmssn_credit_value)}, correspondente à alíquota de
+%- if doc.is_sale_industry():
+%- if not doc.is_sale_commerce():
+ ${doc.company_id.icmssn_credit_industry}%
+%- endif
+%- endif
+%- if doc.is_sale_commerce():
+%- if not doc.is_sale_industry():
+ ${doc.company_id.icmssn_credit_commerce}%
+%- endif
+%- endif
+%- if doc.is_sale_industry():
+%- if doc.is_sale_commerce():
+ ${doc.company_id.icmssn_credit_industry}% para indústrialização e de ${doc.company_id.icmssn_credit_commerce}% para revenda
+%- endif
+%- endif
+, nos termos do artigo 23 da LC 123/2006.
+        </field>
         <field name="comment_type">fiscal</field>
         <field name="object">l10n_br_fiscal.document.mixin</field>
     </record>

l10n_br_fiscal/models/__init__.py

@@ -52,6 +52,7 @@
 from . import product_product
 from . import simplified_tax
 from . import simplified_tax_range
+from . import simplified_tax_effective
 from . import operation
 from . import operation_line
 from . import operation_document_type

l10n_br_fiscal/models/document_fiscal_line_mixin.py

@@ -30,7 +30,6 @@
     TAX_DOMAIN_PIS,
     TAX_DOMAIN_PIS_ST,
     TAX_DOMAIN_PIS_WH,
-    TAX_FRAMEWORK_SIMPLES_ALL,
     TAX_ICMS_OR_ISSQN,
 )
 from ..constants.icms import (
@@ -58,21 +57,6 @@ class FiscalDocumentLineMixin(models.AbstractModel):
     def _default_operation(self):
         return False
 
-    @api.model
-    def _default_icmssn_range_id(self):
-        company = self.env.user.company_id
-        stax_range_id = self.env["l10n_br_fiscal.simplified.tax.range"]
-
-        if self.env.context.get("default_company_id"):
-            company = self.env["res.company"].browse(
-                self.env.context.get("default_company_id")
-            )
-
-        if company.tax_framework in TAX_FRAMEWORK_SIMPLES_ALL:
-            stax_range_id = company.simplified_tax_range_id
-
-        return stax_range_id
-
     @api.model
     def _operation_domain(self):
         domain = [("state", "=", "approved")]
@@ -488,7 +472,6 @@ def _operation_domain(self):
     icmssn_range_id = fields.Many2one(
         comodel_name="l10n_br_fiscal.simplified.tax.range",
         string="Simplified Range Tax",
-        default=_default_icmssn_range_id,
     )
 
     icmssn_tax_id = fields.Many2one(
@@ -855,12 +838,6 @@ def _operation_domain(self):
 
     inss_wh_value = fields.Monetary(string="INSS RET Value")
 
-    simple_value = fields.Monetary(string="National Simple Taxes")
-
-    simple_without_icms_value = fields.Monetary(
-        string="National Simple Taxes without ICMS"
-    )
-
     comment_ids = fields.Many2many(
         comodel_name="l10n_br_fiscal.comment",
         relation="l10n_br_fiscal_document_line_mixin_comment_rel",

l10n_br_fiscal/models/document_fiscal_line_mixin_methods.py

@@ -546,8 +546,6 @@ def _set_fields_icmssn(self, tax_dict):
         self.icmssn_percent = tax_dict.get("percent_amount")
         self.icmssn_reduction = tax_dict.get("percent_reduction")
         self.icmssn_credit_value = tax_dict.get("tax_value")
-        self.simple_value = self.icmssn_base * self.icmssn_range_id.total_tax_percent
-        self.simple_without_icms_value = self.simple_value - self.icmssn_credit_value
 
     @api.onchange(
         "icmssn_base", "icmssn_percent", "icmssn_reduction", "icmssn_credit_value"

l10n_br_fiscal/models/document_fiscal_mixin_methods.py

@@ -28,6 +28,14 @@ def _get_amount_lines(self):
         """Get object lines instaces used to compute fields"""
         return self.mapped("line_ids")
 
+    def is_sale_industry(self):
+        types = self.line_ids.mapped("cfop_id").mapped("type_move")
+        return "sale_industry" in types
+
+    def is_sale_commerce(self):
+        types = self.line_ids.mapped("cfop_id").mapped("type_move")
+        return "sale_commerce" in types
+
     @api.model
     def _get_amount_fields(self):
         """Get all fields with 'amount_' prefix"""

l10n_br_fiscal/models/res_company.py

@@ -6,8 +6,6 @@
 
 from odoo import api, fields, models
 
-from odoo.addons import decimal_precision as dp
-
 from ..constants.fiscal import (
     COEFFICIENT_R,
     INDUSTRY_TYPE,
@@ -49,12 +47,36 @@
         rec["fiscal_dummy_id"] = self._default_fiscal_dummy_id().id
         return rec
 
+    sn_effective_tax_ids = fields.One2many(
+        comodel_name="l10n_br_fiscal.simplified.tax.effective",
+        inverse_name="company_id",
+        string="Effective Taxs",
+        help="Simples Nacional effective tax rate for each annex,"
+        "based on the range the company currently falls into.",
+    )
+
+    icmssn_credit_industry = fields.Float(
+        string="ICMS Credit rate for Industry",
+        help="Rate referring to the icms credit allowed when it is a sale of"
+        "industrialized product in the establishment."
+        "Applicable to Simple Nacional.",
+        readonly=True,
+        compute="_compute_icmssn",
+    )
+
+    icmssn_credit_commerce = fields.Float(
+        string="ICMS Credit rate for Commerce",
+        help="Rate referring to the icms credit allowed when it is a resale"
+        "of merchandise. Applicable to Simple Nacional.",
+        readonly=True,
+        compute="_compute_icmssn",
+    )
+
     def _get_company_address_fields(self, partner):
         """Read the l10n_br specific functional fields."""
         partner_fields = super()._get_company_address_fields(partner)
         partner_fields.update(
             {
-                "tax_framework": partner.tax_framework,
                 "cnae_main_id": partner.cnae_main_id,
             }
         )
@@ -65,6 +87,11 @@
         for c in self:
             c.partner_id.cnae_main_id = c.cnae_main_id
 
+    @api.depends("partner_id", "partner_id.tax_framework")
+    def _compute_tax_framework(self):
+        for c in self:
+            c.tax_framework = c.partner_id.tax_framework
+
     def _inverse_tax_framework(self):
         """Write the l10n_br specific functional fields."""
         for c in self:
@@ -101,53 +128,6 @@
             )
         return dummy_doc
 
-    @api.depends("cnae_main_id", "annual_revenue", "payroll_amount")
-    def _compute_simplified_tax(self):
-        for record in self:
-            record.coefficient_r = False
-            if record.payroll_amount and record.annual_revenue:
-                coefficient_r_percent = record.payroll_amount / record.annual_revenue
-                if coefficient_r_percent > COEFFICIENT_R:
-                    record.coefficient_r = True
-                record.coefficient_r_percent = coefficient_r_percent
-
-            simplified_tax_id = self.env["l10n_br_fiscal.simplified.tax"].search(
-                [
-                    ("cnae_ids", "=", record.cnae_main_id.id),
-                    ("coefficient_r", "=", record.coefficient_r),
-                ]
-            )
-            record.simplified_tax_id = simplified_tax_id
-
-            if simplified_tax_id:
-                tax_range = record.env["l10n_br_fiscal.simplified.tax.range"].search(
-                    [
-                        ("simplified_tax_id", "=", simplified_tax_id.id),
-                        ("inital_revenue", "<=", record.annual_revenue),
-                        ("final_revenue", ">=", record.annual_revenue),
-                        ("simplified_tax_id.coefficient_r", "=", record.coefficient_r),
-                    ],
-                    limit=1,
-                )
-                record.simplified_tax_range_id = tax_range
-
-                if record.simplified_tax_range_id and record.annual_revenue:
-                    record.simplified_tax_percent = round(
-                        (
-                            (
-                                (
-                                    record.annual_revenue
-                                    * record.simplified_tax_range_id.total_tax_percent
-                                    / 100
-                                )
-                                - record.simplified_tax_range_id.amount_deduced
-                            )
-                            / record.annual_revenue
-                        )
-                        * 100,
-                        record.currency_id.decimal_places,
-                    )
-
     cnae_main_id = fields.Many2one(
         comodel_name="l10n_br_fiscal.cnae",
         compute="_compute_address",
@@ -169,8 +149,9 @@
     tax_framework = fields.Selection(
         selection=TAX_FRAMEWORK,
         default=TAX_FRAMEWORK_NORMAL,
-        compute="_compute_address",
+        compute="_compute_tax_framework",
         inverse="_inverse_tax_framework",
+        store=True,
         string="Tax Framework",
     )
 
@@ -197,27 +178,6 @@
         currency_field="currency_id",
     )
 
-    simplified_tax_id = fields.Many2one(
-        comodel_name="l10n_br_fiscal.simplified.tax",
-        compute="_compute_simplified_tax",
-        string="Simplified Tax",
-        readonly=True,
-    )
-
-    simplified_tax_range_id = fields.Many2one(
-        comodel_name="l10n_br_fiscal.simplified.tax.range",
-        compute="_compute_simplified_tax",
-        store=True,
-        readonly=True,
-        string="Simplified Tax Range",
-    )
-
-    simplified_tax_percent = fields.Float(
-        compute="_compute_simplified_tax",
-        store=True,
-        digits=dp.get_precision("Fiscal Tax Percent"),
-    )
-
     payroll_amount = fields.Monetary(
         string="Last Period Payroll Amount",
         currency_field="currency_id",
@@ -555,3 +515,50 @@
             self._set_tax_definition(self.tax_inss_wh_id)
         else:
             self._del_tax_definition(TAX_DOMAIN_INSS_WH)
+
+    @api.depends("annual_revenue", "payroll_amount")
+    def _compute_simplified_tax(self):
+        for record in self:
+            record._calculate_coefficient_r()
+
+    def _compute_icmssn(self):
+        for rec in self:
+            rec.icmssn_credit_commerce = rec.sn_effective_tax_ids.filtered(
+                lambda t: t.simplified_tax_id.name == "Anexo 1 - Comércio"
+            ).tax_icms_percent
+            rec.icmssn_credit_industry = rec.sn_effective_tax_ids.filtered(
+                lambda t: t.simplified_tax_id.name == "Anexo 2 - Indústria"
+            ).tax_icms_percent
+
+    def _calculate_coefficient_r(self):
+        for record in self:
+            record.coefficient_r = False
+            if record.payroll_amount and record.annual_revenue:
+                coefficient_r_percent = record.payroll_amount / record.annual_revenue
+                if coefficient_r_percent > COEFFICIENT_R:
+                    record.coefficient_r = True
+                record.coefficient_r_percent = coefficient_r_percent
+
+    def update_effective_tax_lines(self):
+        for record in self:
+            simplified_tax_model = self.env["l10n_br_fiscal.simplified.tax"]
+            for simplified_id in simplified_tax_model.search([]):
+                effective_tax = record.sn_effective_tax_ids.filtered(
+                    lambda t: t.simplified_tax_id.id == simplified_id.id
+                )
+                if not effective_tax:
+                    record.sn_effective_tax_ids.create(
+                        {
+                            "simplified_tax_id": simplified_id.id,
+                            "company_id": record.id,
+                        }
+                    )
+
+    def write(self, vals):
+        result = super().write(vals)
+        if "tax_framework" in vals:
+            if vals["tax_framework"] == TAX_FRAMEWORK_SIMPLES:
+                self.update_effective_tax_lines()
+            else:
+                self.sn_effective_tax_ids = [(5, 0, 0)]
+        return result

l10n_br_fiscal/models/simplified_tax.py

@@ -2,7 +2,9 @@
 # Copyright (C) 2020  Luis Felipe Mileo - KMEE
 # License AGPL-3 - See http://www.gnu.org/licenses/agpl-3.0.html
 
-from odoo import fields, models
+from odoo import api, fields, models
+
+from ..constants.fiscal import TAX_FRAMEWORK_SIMPLES
 
 
 class SimplifiedTax(models.Model):
@@ -31,3 +33,14 @@
         string="Coefficient R",
         readonly=True,
     )
+
+    @api.model
+    def create(self, vals):
+        """Override create for update effective tax lines in all companys"""
+        record = super().create(vals)
+        companies = self.env["res.company"].search(
+            [("tax_framework", "=", TAX_FRAMEWORK_SIMPLES)]
+        )
+        for company in companies:
+            company.update_effective_tax_lines()
+        return record