[14.0][FIX] purchase_open_qty: Error in add custom filter, and search…

… for "Qty to Bill", and "Qty to receive".

purchase_open_qty/models/purchase_order.py

@@ -114,6 +114,24 @@ def _search_pending_qty_to_invoice(self, operator, value):
         else:
             return [("id", "not in", orders.ids)]
 
+    @api.model
+    def _search_qty_to_invoice(self, operator, value):
+        value = float(value) if value else 0.0
+        po_line_obj = self.env["purchase.order.line"]
+        cond = [("qty_to_invoice", operator, value)]
+        po_lines = po_line_obj.search(cond)
+        orders = po_lines.mapped("order_id")
+        return [("id", "in", orders.ids)]
+
+    @api.model
+    def _search_qty_to_receive(self, operator, value):
+        value = float(value) if value else 0.0
+        po_line_obj = self.env["purchase.order.line"]
+        cond = [("qty_to_receive", operator, value)]
+        po_lines = po_line_obj.search(cond)
+        orders = po_lines.mapped("order_id")
+        return [("id", "in", orders.ids)]
+
     qty_to_invoice = fields.Float(
         compute="_compute_qty_to_invoice",
         search="_search_qty_to_invoice",

purchase_open_qty/tests/test_purchase_open_qty.py

@@ -189,6 +189,28 @@ def test_search_qty_to_invoice_and_receive(self):
             "Expected PO %s not to be in POs %s"
             % (self.purchase_order_2.id, found.ids),
         )
+        with self.assertRaises(ValueError):
+            self.purchase_order_model._search_pending_qty_to_invoice(">>", 0.0)
+        with self.assertRaises(ValueError):
+            self.purchase_order_model._search_qty_to_invoice(">>", 0.0)
+        purchases = self.purchase_order_model.search([("qty_to_invoice", ">", 0)])
+        purchases_qty_cond = self.purchase_order_model._search_qty_to_invoice(
+            ">", False
+        )
+        purchases_qty = self.purchase_order_model.search(purchases_qty_cond)
+        for purchase in purchases:
+            self.assertIn(purchase, purchases_qty)
+        with self.assertRaises(ValueError):
+            self.purchase_order_model._search_pending_qty_to_receive(">>", 0.0)
+        with self.assertRaises(ValueError):
+            self.purchase_order_model._search_qty_to_receive(">>", 0.0)
+        purchases = self.purchase_order_model.search([("qty_to_receive", ">", 0)])
+        purchases_qty_cond = self.purchase_order_model._search_qty_to_receive(
+            ">", False
+        )
+        purchases_qty = self.purchase_order_model.search(purchases_qty_cond)
+        for purchase in purchases:
+            self.assertIn(purchase, purchases_qty)
 
     def test_03_po_line_with_services(self):
         self.assertEqual(