reverting extending ref pins search

src/pyedb/dotnet/edb_core/components.py

@@ -964,9 +964,8 @@ def create_port_on_component(
             ]
             if not ref_pins:
                 self._logger.error(
-                    "No reference pins found on component. You might consider"
-                    "using Circuit port instead since reference pins can be extended"
-                    "outside the component automatically when not found."
+                    "No reference pins found on component, no current return path which will defined causing wrong "
+                    "results. Please check your design."
                 )
                 return False
             pad_params = self._padstack.get_pad_parameters(pin=cmp_pins[0], layername=pin_layers[0], pad_type=0)
@@ -1005,7 +1004,7 @@ def create_port_on_component(
                 shape=sball_shape,
             )
             for pin in cmp_pins:
-                self._padstack.create_coax_port(padstackinstance=pin, name=port_name)
+                return self._padstack.create_coax_port(padstackinstance=pin, name=port_name)
 
         elif port_type == SourceType.CircPort:  # pragma no cover
             ref_pins = [
@@ -1017,8 +1016,10 @@ def create_port_on_component(
                 if not p.IsLayoutPin():
                     p.SetIsLayoutPin(True)
             if not ref_pins:
-                self._logger.warning("No reference pins found on component, the closest pin will be selected.")
-                do_pingroup = False
+                self._logger.warning(
+                    f"No reference pins found on component {component.GetName()}. Please check your" f"design."
+                )
+                return False
             if do_pingroup:
                 if len(ref_pins) == 1:
                     ref_pins.is_pin = True
@@ -1043,35 +1044,23 @@ def create_port_on_component(
                         if len(pins) == 1:
                             pin_term = self._create_terminal(pins[0])
                             if pin_term:
-                                pin_term.SetReferenceTerminal(ref_pin_group_term)
+                                return pin_term.SetReferenceTerminal(ref_pin_group_term)
                         else:
                             pin_group = self.create_pingroup_from_pins(pins)
                             if not pin_group:
                                 return False
                             pin_group = self._pedb.siwave.pin_groups[pin_group.GetName()]
                             pin_group_term = self._create_pin_group_terminal(pin_group)
                             if pin_group_term:
-                                pin_group_term.SetReferenceTerminal(ref_pin_group_term)
+                                return pin_group_term.SetReferenceTerminal(ref_pin_group_term)
                     else:
                         self._logger.info("No pins found on component {} for the net {}".format(component, net))
             else:
                 for net in net_list:
                     pins = [pin for pin in cmp_pins if pin.GetNet().GetName() == net]
                     for pin in pins:
-                        if ref_pins:
-                            self.create_port_on_pins(component, pin, ref_pins)
-                        else:
-                            _pin = EDBPadstackInstance(pin, self._pedb)
-                            ref_pin = _pin.get_reference_pins(
-                                reference_net=reference_net[0], max_limit=1, component_only=False, search_radius=3e-3
-                            )
-                            if ref_pin:
-                                self.create_port_on_pins(
-                                    component,
-                                    [EDBPadstackInstance(pin, self._pedb).name],
-                                    [EDBPadstackInstance(ref_pin[0], self._pedb).id],
-                                )
-        return True
+                        return self.create_port_on_pins(component, pin, ref_pins)
+        return False
 
     def _create_terminal(self, pin, term_name=None):
         """Create terminal on component pin.