Initial commit: Odoo 18.0-20251222 extra-addons

stock_account_move_reset_to_draft/models/__init__.py

@@ -0,0 +1,3 @@
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+from . import account_move

stock_account_move_reset_to_draft/models/account_move.py

@@ -0,0 +1,74 @@
+# Copyright 2024 Tecnativa - Víctor Martínez
+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl).
+
+from odoo import models
+from odoo.exceptions import UserError
+from odoo.tools.float_utils import float_is_zero
+
+
+class AccountMove(models.Model):
+    _inherit = "account.move"
+
+    def button_draft(self):
+        """If it is a purchase invoice, we will create a new SVL for each line with
+        the sum of the value in opposite sign.
+        """
+        for rec in self.filtered(lambda rec: rec.is_purchase_document()):
+            for line in rec.line_ids:
+                if not line.stock_valuation_layer_ids:
+                    continue
+                origin_svls = line.stock_valuation_layer_ids.stock_valuation_layer_id
+                if (
+                    len(
+                        origin_svls.stock_valuation_layer_ids.account_move_line_id.filtered(
+                            lambda x: x.parent_state == "posted"
+                        )
+                    )
+                    > 1
+                ):
+                    raise UserError(
+                        self.env._(
+                            "Inventory valuation records are intertwined for \
+                            %(line_name)s.",
+                            line_name=line.display_name,
+                        )
+                    )
+                for origin_svl in origin_svls:
+                    if origin_svl.quantity != origin_svl.remaining_qty:
+                        raise UserError(
+                            self.env._(
+                                "The inventory has already been (partially) consumed "
+                                "for %(line_name)s.",
+                                line_name=line.display_name,
+                            )
+                        )
+                    svls = origin_svl.stock_valuation_layer_ids.filtered(
+                        "account_move_line_id"
+                    )
+                    value = sum(svls.mapped("value"))
+                    if not float_is_zero(
+                        value, precision_rounding=line.currency_id.rounding
+                    ):
+                        origin_svl.remaining_value -= value
+                        revert_svl = svls[0].copy({"value": -value})
+                        revert_svl._validate_accounting_entries()
+                product = line.product_id.with_company(line.company_id.id)
+                if product.cost_method == "average":
+                    product.sudo().with_context(disable_auto_svl=True).write(
+                        {"standard_price": product.value_svl / product.quantity_svl}
+                    )
+        return super().button_draft()
+
+    def _compute_show_reset_to_draft_button(self):
+        """Overwrite the value only if it is already posted and with SVLs.
+        We use the same fields for filtering that account uses for the
+        show_reset_to_draft_button field.
+        """
+        _self = self.sudo().filtered(
+            lambda x: not x.restrict_mode_hash_table
+            and x.state in ("posted", "cancel")
+            and any(line.stock_valuation_layer_ids for line in x.line_ids)
+        )
+        for item in self:
+            item.show_reset_to_draft_button = True
+        return super(AccountMove, self - _self)._compute_show_reset_to_draft_button()