Initial commit: OCA Technical packages (595 packages)

odoo-bringout-oca-rma-rma/rma/models/account_move.py

@@ -0,0 +1,55 @@
+# Copyright 2020 Tecnativa - Ernesto Tejeda
+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl).
+
+from odoo import _, fields, models
+from odoo.exceptions import ValidationError
+from odoo.tools import float_compare
+
+
+class AccountMove(models.Model):
+    _inherit = "account.move"
+
+    def _check_rma_invoice_lines_qty(self):
+        """We can't refund a different qty than the stated in the RMA.
+        Extend to change criteria"""
+        precision = self.env["decimal.precision"].precision_get(
+            "Product Unit of Measure"
+        )
+        return (
+            self.sudo()
+            .mapped("invoice_line_ids")
+            .filtered(
+                lambda r: (
+                    r.rma_id
+                    and float_compare(r.quantity, r.rma_id.product_uom_qty, precision)
+                    < 0
+                )
+            )
+        )
+
+    def action_post(self):
+        """Avoids to validate a refund with less quantity of product than
+        quantity in the linked RMA.
+        """
+        if self._check_rma_invoice_lines_qty():
+            raise ValidationError(
+                _(
+                    "There is at least one invoice lines whose quantity is "
+                    "less than the quantity specified in its linked RMA."
+                )
+            )
+        return super().action_post()
+
+    def unlink(self):
+        rma = self.mapped("invoice_line_ids.rma_id")
+        rma.write({"state": "received"})
+        return super().unlink()
+
+
+class AccountMoveLine(models.Model):
+    _inherit = "account.move.line"
+
+    rma_id = fields.Many2one(
+        comodel_name="rma",
+        string="RMA",
+    )