Add oca-purchase submodule with 96 purchase modules moved from oca-workflow-process

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

odoo-bringout-oca-purchase-workflow-purchase_quick/purchase_quick/models/purchase_order.py

@@ -0,0 +1,71 @@
+# © 2014 Today Akretion
+# @author Sébastien BEAU <sebastien.beau@akretion.com>
+# @author Mourad EL HADJ MIMOUNE <mourad.elhadj.mimoune@akretion.com>
+# @author Pierrick Brun <pierrick.brun@akretion.com>
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html)
+
+from odoo import _, models
+from odoo.exceptions import ValidationError
+
+
+class PurchaseOrder(models.Model):
+    _name = "purchase.order"
+    _inherit = ["purchase.order", "product.mass.addition"]
+
+    def add_product(self):
+        self.ensure_one()
+        res = self._common_action_keys()
+        res["context"].update(
+            {
+                "search_default_filter_to_purchase": 1,
+                "search_default_filter_for_current_supplier": 1,
+                "quick_access_rights_purchase": 1,
+            }
+        )
+        commercial = self.partner_id.commercial_partner_id.name
+        res["name"] = "🔙 {} ({})".format(_("Product Variants"), commercial)
+        res["view_id"] = (self.env.ref("purchase_quick.product_tree_view4purchase").id,)
+        res["search_view_id"] = (
+            self.env.ref("purchase_quick.product_search_form_view").id,
+        )
+        return res
+
+    def _get_quick_line(self, product):
+        result = self.env["purchase.order.line"].search(
+            [("product_id", "=", product.id), ("order_id", "=", self.id)]
+        )
+        nr_lines = len(result.ids)
+        if nr_lines > 1:
+            raise ValidationError(
+                _(
+                    "Must have only 1 line per product for mass addition, but "
+                    "there are %(nr_lines)s lines for the product %(product_name)s",
+                    nr_lines=nr_lines,
+                    product_name=product.display_name,
+                )
+            )
+        return result
+
+    def _get_quick_line_qty_vals(self, product):
+        return {
+            "product_id": None,
+            "product_uom": product.quick_uom_id.id,
+            "product_qty": product.qty_to_process,
+        }
+
+    def _complete_quick_line_vals(self, vals, lines_key=""):
+        # This params are need for playing correctly the onchange
+        vals_to_add = {
+            "order_id": self.id,
+            "partner_id": self.partner_id.id,
+        }
+        vals_to_add.update(vals)
+        vals = vals_to_add
+        return super(PurchaseOrder, self)._complete_quick_line_vals(
+            vals, lines_key="order_line"
+        )
+
+    def _add_quick_line(self, product, lines_key=""):
+        return super(PurchaseOrder, self)._add_quick_line(
+            product, lines_key="order_line"
+        )