[ADD] stock_price_br and CST-level creditable taxes

l10n_br_fiscal/security/ir.model.access.csv

@@ -6,7 +6,7 @@
 "l10n_br_fiscal_cfop_manager","Fiscal CFOP for Manager","model_l10n_br_fiscal_cfop","l10n_br_fiscal.group_manager",1,0,0,0
 "l10n_br_fiscal_cfop_maintenance","Fiscal CFOP for Maintenance","model_l10n_br_fiscal_cfop","l10n_br_fiscal.group_data_maintenance",1,1,1,1
 "l10n_br_fiscal_cst_user","Fiscal CST for User","model_l10n_br_fiscal_cst","l10n_br_fiscal.group_user",1,0,0,0
-"l10n_br_fiscal_cst_manager","Fiscal CST for Manager","model_l10n_br_fiscal_cst","l10n_br_fiscal.group_manager",1,0,0,0
+"l10n_br_fiscal_cst_manager","Fiscal CST for Manager","model_l10n_br_fiscal_cst","l10n_br_fiscal.group_manager",1,1,0,0
 "l10n_br_fiscal_cst_maintenance","Fiscal CST for Maintenance","model_l10n_br_fiscal_cst","l10n_br_fiscal.group_data_maintenance",1,1,1,1
 "l10n_br_fiscal_tax_group_user","Fiscal Tax Group for User","model_l10n_br_fiscal_tax_group","l10n_br_fiscal.group_user",1,0,0,0
 "l10n_br_fiscal_tax_group_manager","Fiscal Tax Group for Manager","model_l10n_br_fiscal_tax_group","l10n_br_fiscal.group_manager",1,1,1,1

l10n_br_stock_account/__manifest__.py

@@ -25,6 +25,7 @@
         "views/stock_rule_view.xml",
         "views/stock_picking_type_view.xml",
         "views/res_company_view.xml",
+        "views/cst_view.xml",
         # Wizards
         "wizards/stock_invoice_onshipping_view.xml",
     ],

l10n_br_stock_account/models/__init__.py

@@ -1,9 +1,11 @@
 # Copyright (C) 2015  Renato Lima - Akretion
 # License AGPL-3 - See http://www.gnu.org/licenses/agpl-3.0.html
 
+from . import cst
 from . import res_company
 from . import stock_rule
 from . import stock_picking_type
 from . import stock_picking
+from . import stock_price_mixin
 from . import stock_move
 from . import procurement_group

l10n_br_stock_account/models/cst.py

@@ -0,0 +1,13 @@
+# Copyright (C) 2024 - Diego Paradeda - KMEE
+# License AGPL-3 - See http://www.gnu.org/licenses/agpl-3.0.html
+
+from odoo import fields, models
+
+
+class CST(models.Model):
+    _inherit = "l10n_br_fiscal.cst"
+
+    creditable_tax = fields.Boolean(
+        string="Creditable Tax?",
+        default=True,
+    )

l10n_br_stock_account/models/stock_move.py

@@ -15,7 +15,11 @@
 
 class StockMove(models.Model):
     _name = "stock.move"
-    _inherit = [_name, "l10n_br_fiscal.document.line.mixin"]
+    _inherit = [
+        _name,
+        "l10n_br_fiscal.document.line.mixin",
+        "l10n_br_stock_account.stock.price.mixin",
+    ]
 
     @api.model
     def _default_fiscal_operation(self):
@@ -218,6 +222,11 @@ def _get_price_unit(self):
         #  e continua sendo feito abaixo?
         if self.fiscal_operation_id.fiscal_operation_type == "out":
             result = self.product_id.with_company(self.company_id).standard_price
+        elif (
+            self.fiscal_operation_id.fiscal_operation_type == "in"
+            and self.valuation_via_stock_price
+        ):
+            result = self.stock_price_br
 
         return result
 

l10n_br_stock_account/models/stock_price_mixin.py

@@ -0,0 +1,76 @@
+# Copyright (C) 2024 Diego Paradeda - KMEE <[email protected]>
+# License AGPL-3 - See http://www.gnu.org/licenses/agpl-3.0.html
+
+from odoo import api, fields, models
+from odoo.tools.float_utils import float_round
+
+from odoo.addons.l10n_br_fiscal.constants.fiscal import TAX_DOMAIN_ICMS_SN
+
+
+class StockPriceMixin(models.AbstractModel):
+    _name = "l10n_br_stock_account.stock.price.mixin"
+    _description = "Stock Price Mixin"
+
+    def _default_valuation_stock_price(self):
+        """
+        Método para chavear o custo médio dos produtos entre:
+        - líquido de impostos
+        - com impostos (padrão do Odoo).
+        TODO: Posicionar o campo para o usuário poder interagir com esse chaveamento
+            a nível de company
+        """
+        return True
+
+    valuation_via_stock_price = fields.Boolean(
+        string="Valuation Via Stock Price",
+        default=_default_valuation_stock_price,
+        help="Determina se o valor utilizado no custeamento automático será padrão do"
+        " Odoo ou com base no campo stock_price_br.\n\n"
+        "    * Usar True para valor de estoque líquido (sem imposto)",
+    )
+
+    currency_id = fields.Many2one(
+        comodel_name="res.currency",
+        string="Currency",
+        default=lambda self: self.env.ref("base.BRL"),
+    )
+
+    stock_price_br = fields.Monetary(
+        string="Stock Price", compute="_compute_stock_price_br"
+    )
+
+    @api.depends("amount_total", "fiscal_tax_ids", "valuation_via_stock_price")
+    def _compute_stock_price_br(self):
+        """Subtract creditable taxes from stock price."""
+        for record in self:
+            record.stock_price_br = 0
+
+            if not hasattr(record, "product_uom_qty"):
+                continue
+
+            if record.fiscal_operation_line_id and record.product_uom_qty:
+                price = record.amount_total
+
+                if not record.valuation_via_stock_price:
+                    continue
+
+                for tax in record.fiscal_tax_ids:
+                    if hasattr(record, "%s_tax_id" % (tax.tax_domain,)):
+                        if hasattr(record, "%s_cst_id" % (tax.tax_domain,)):
+                            cst_id = getattr(record, "%s_cst_id" % (tax.tax_domain,))
+                        else:
+                            # Para tax to tipo icmssn o CST fica no campo icms_cst_id
+                            if tax.tax_domain in TAX_DOMAIN_ICMS_SN:
+                                cst_id = record.icms_cst_id
+
+                        if cst_id and cst_id.creditable_tax:
+                            if not hasattr(record, "%s_value" % (tax.tax_domain)):
+                                continue
+                            price -= getattr(record, "%s_value" % (tax.tax_domain))
+
+                price_precision = self.env["decimal.precision"].precision_get(
+                    "Product Price"
+                )
+                record.stock_price_br = float_round(
+                    (price / record.product_uom_qty), precision_digits=price_precision
+                )

l10n_br_stock_account/static/description/index.html

@@ -8,10 +8,11 @@
 
 /*
 :Author: David Goodger ([email protected])
-:Id: $Id: html4css1.css 8954 2022-01-20 10:10:25Z milde $
+:Id: $Id: html4css1.css 9511 2024-01-13 09:50:07Z milde $
 :Copyright: This stylesheet has been placed in the public domain.
 
 Default cascading style sheet for the HTML output of Docutils.
+Despite the name, some widely supported CSS2 features are used.
 
 See https://docutils.sourceforge.io/docs/howto/html-stylesheets.html for how to
 customize this style sheet.
@@ -274,7 +275,7 @@
   margin-left: 2em ;
   margin-right: 2em }
 
-pre.code .ln { color: grey; } /* line numbers */
+pre.code .ln { color: gray; } /* line numbers */
 pre.code, code { background-color: #eeeeee }
 pre.code .comment, code .comment { color: #5C6576 }
 pre.code .keyword, code .keyword { color: #3B0D06; font-weight: bold }
@@ -300,7 +301,7 @@
 span.pre {
   white-space: pre }
 
-span.problematic {
+span.problematic, pre.problematic {
   color: red }
 
 span.section-subtitle {
@@ -464,7 +465,9 @@ <h2><a class="toc-backref" href="#toc-entry-11">Other credits</a></h2>
 <div class="section" id="maintainers">
 <h2><a class="toc-backref" href="#toc-entry-12">Maintainers</a></h2>
 <p>This module is maintained by the OCA.</p>
-<a class="reference external image-reference" href="https://odoo-community.org"><img alt="Odoo Community Association" src="https://odoo-community.org/logo.png" /></a>
+<a class="reference external image-reference" href="https://odoo-community.org">
+<img alt="Odoo Community Association" src="https://odoo-community.org/logo.png" />
+</a>
 <p>OCA, or the Odoo Community Association, is a nonprofit organization whose
 mission is to support the collaborative development of Odoo features and
 promote its widespread use.</p>

l10n_br_stock_account/views/cst_view.xml

@@ -0,0 +1,14 @@
+<odoo>
+
+    <record id="cst_form_inherit" model="ir.ui.view">
+        <field name="name">l10n_br_fiscal.cst.form</field>
+        <field name="model">l10n_br_fiscal.cst</field>
+        <field name="inherit_id" ref="l10n_br_fiscal.cst_form" />
+        <field name="arch" type="xml">
+            <field name="tax_group_id" position="after">
+                <field name="creditable_tax" />
+            </field>
+        </field>
+    </record>
+
+</odoo>

l10n_br_stock_account/views/stock_picking.xml

@@ -142,6 +142,8 @@
                                     name="other_value"
                                     attrs="{'readonly': [('delivery_costs', '=', 'total')]}"
                                 />
+                                <field name="stock_price_br" readonly="1" />
+                                <field name="valuation_via_stock_price" />
                             </group>
                         </page>
                         <page name="fiscal_line_extra_info" string="Extra Info" />