EWB-4550 Allow unique decorator on enum classes... again

src/zepben/ewb/model/cim/extensions/iec61970/base/protection/power_direction_kind.py

@@ -8,9 +8,11 @@
 from enum import Enum
 
 from zepben.ewb.model.cim.extensions.zbex import zbex
+from zepben.ewb.util import unique
 
 
 @zbex
+@unique
 class PowerDirectionKind(Enum):
     """
     [ZBEX]

src/zepben/ewb/model/cim/extensions/iec61970/base/wires/battery_control_mode.py

@@ -7,10 +7,12 @@
 
 from enum import Enum
 
+from zepben.ewb import unique
 from zepben.ewb.model.cim.extensions.zbex import zbex
 
 
 @zbex
+@unique
 class BatteryControlMode(Enum):
     """
     [ZBEX]

src/zepben/ewb/model/cim/extensions/iec61970/base/wires/transformer_cooling_type.py

@@ -7,10 +7,12 @@
 
 from enum import Enum
 
+from zepben.ewb import unique
 from zepben.ewb.model.cim.extensions.zbex import zbex
 
 
 @zbex
+@unique
 class TransformerCoolingType(Enum):
     """
     [ZBEX]

src/zepben/ewb/model/cim/extensions/iec61970/base/wires/vector_group.py

@@ -7,10 +7,12 @@
 
 from enum import Enum
 
+from zepben.ewb import unique
 from zepben.ewb.model.cim.extensions.zbex import zbex
 
 
 @zbex
+@unique
 class VectorGroup(Enum):
     """
     [ZBEX]

src/zepben/ewb/model/cim/iec61968/assetinfo/wire_material_kind.py

@@ -7,7 +7,10 @@
 
 from enum import Enum
 
+from zepben.ewb import unique
 
+
+@unique
 class WireMaterialKind(Enum):
     """
     Kind of wire material.

src/zepben/ewb/model/cim/iec61968/customers/customer_kind.py

@@ -7,7 +7,10 @@
 
 from enum import Enum
 
+from zepben.ewb import unique
 
+
+@unique
 class CustomerKind(Enum):
     """
     Kind of customer.

src/zepben/ewb/model/cim/iec61968/infiec61968/infassetinfo/transformer_construction_kind.py

@@ -7,7 +7,10 @@
 
 from enum import Enum
 
+from zepben.ewb import unique
 
+
+@unique
 class TransformerConstructionKind(Enum):
     """
     Kind of transformer construction.

src/zepben/ewb/model/cim/iec61968/infiec61968/infassetinfo/transformer_function_kind.py

@@ -7,7 +7,10 @@
 
 from enum import Enum
 
+from zepben.ewb import unique
 
+
+@unique
 class TransformerFunctionKind(Enum):
     """
     Function of a transformer.

src/zepben/ewb/model/cim/iec61968/infiec61968/infassets/streetlight_lamp_kind.py

@@ -7,7 +7,10 @@
 
 from enum import Enum
 
+from zepben.ewb import unique
 
+
+@unique
 class StreetlightLampKind(Enum):
     """
     Kind of lamp for a `Streetlight`

src/zepben/ewb/model/cim/iec61968/metering/controlled_appliance.py

@@ -11,7 +11,10 @@
 from enum import Enum
 from typing import List, Union
 
+from zepben.ewb import unique
 
+
+@unique
 class Appliance(Enum):
     """
     The type of appliance.

src/zepben/ewb/model/cim/iec61968/metering/end_device_function_kind.py

@@ -7,7 +7,10 @@
 
 from enum import Enum
 
+from zepben.ewb import unique
 
+
+@unique
 class EndDeviceFunctionKind(Enum):
     """
     Kind of end device function.

src/zepben/ewb/model/cim/iec61970/base/auxiliaryequipment/potential_transformer_kind.py

@@ -7,7 +7,10 @@
 
 from enum import Enum
 
+from zepben.ewb import unique
 
+
+@unique
 class PotentialTransformerKind(Enum):
     """
     The construction kind of the potential transformer.

src/zepben/ewb/model/cim/iec61970/base/core/phase_code.py

@@ -8,6 +8,7 @@
 from enum import Enum
 from typing import List, Set, Union
 
+from zepben.ewb import unique
 from zepben.ewb.model.cim.iec61970.base.wires.single_phase_kind import SinglePhaseKind
 
 
@@ -21,6 +22,7 @@ def phase_code_by_id(value: int):
     return _PHASE_CODE_VALUES[value]
 
 
+@unique
 class PhaseCode(Enum):
     """
     An unordered enumeration of phase identifiers.  Allows designation of phases for both transmission and distribution equipment,

src/zepben/ewb/model/cim/iec61970/base/diagramlayout/diagram_style.py

@@ -7,7 +7,10 @@
 
 from enum import Enum
 
+from zepben.ewb import unique
 
+
+@unique
 class DiagramStyle(Enum):
     """
     The diagram style refer to a style used by the originating system for a diagram.  A diagram style describes

src/zepben/ewb/model/cim/iec61970/base/diagramlayout/orientation_kind.py

@@ -7,7 +7,10 @@
 
 from enum import Enum
 
+from zepben.ewb import unique
 
+
+@unique
 class OrientationKind(Enum):
     """
     The orientation of the coordinate system with respect to top, left, and the coordinate number system.

src/zepben/ewb/model/cim/iec61970/base/domain/unit_symbol.py

@@ -7,6 +7,8 @@
 
 from enum import Enum
 
+from zepben.ewb import unique
+
 
 def unit_symbol_from_cim_name(value: str):
     return _unitsymbol_by_cim_name[value]
@@ -16,6 +18,7 @@ def unit_symbol_from_id(value: int):
     return _unitsymbol_members_by_id[value]
 
 
+# NOTE: We can't use `@unique` here, as there are duplicate unit strings.
 class UnitSymbol(Enum):
     """
     The derived units defined for usage in the CIM. In some cases, the derived unit is equal to an SI unit. Whenever possible, the standard derived symbol is

src/zepben/ewb/model/cim/iec61970/base/generation/production/battery_state_kind.py

@@ -7,7 +7,10 @@
 
 from enum import Enum
 
+from zepben.ewb import unique
 
+
+@unique
 class BatteryStateKind(Enum):
     """
     Battery state.

src/zepben/ewb/model/cim/iec61970/base/wires/phase_shunt_connection_kind.py

@@ -7,7 +7,10 @@
 
 from enum import Enum
 
+from zepben.ewb.util import unique
 
+
+@unique
 class PhaseShuntConnectionKind(Enum):
     """
     The configuration of phase connections for a single terminal device such as a load or capacitor.

src/zepben/ewb/model/cim/iec61970/base/wires/regulating_control_mode_kind.py

@@ -7,7 +7,10 @@
 
 from enum import Enum
 
+from zepben.ewb import unique
 
+
+@unique
 class RegulatingControlModeKind(Enum):
     """
     The kind of regulation model. For example regulating voltage, reactive power, active power, etc.

src/zepben/ewb/model/cim/iec61970/base/wires/single_phase_kind.py

@@ -8,6 +8,8 @@
 from enum import Enum
 from typing import Union
 
+from zepben.ewb import unique
+
 
 #
 # NOTE: The following import is actually at the bottom of this file to avoid cyclic imports.
@@ -25,6 +27,7 @@ def single_phase_kind_by_id(value):
     return SINGLE_PHASE_KIND_VALUES[value]
 
 
+@unique
 class SinglePhaseKind(Enum):
     """
     Enumeration of single phase identifiers. Allows designation of single phases for both transmission and distribution equipment, circuits and loads.

src/zepben/ewb/model/cim/iec61970/base/wires/svc_control_mode.py

@@ -7,7 +7,10 @@
 
 from enum import Enum
 
+from zepben.ewb import unique
 
+
+@unique
 class SVCControlMode(Enum):
     """
     Static VAr Compensator control mode.

src/zepben/ewb/model/cim/iec61970/base/wires/synchronous_machine_kind.py

@@ -7,7 +7,10 @@
 
 from enum import Enum
 
+from zepben.ewb import unique
 
+
+@unique
 class SynchronousMachineKind(Enum):
     """
     Synchronous machine type.

src/zepben/ewb/model/cim/iec61970/base/wires/winding_connection.py

@@ -7,7 +7,10 @@
 
 from enum import Enum
 
+from zepben.ewb import unique
 
+
+@unique
 class WindingConnection(Enum):
     """
     Winding connection type.

src/zepben/ewb/services/network/network_state.py

@@ -7,7 +7,10 @@
 
 from enum import Enum
 
+from zepben.ewb import unique
 
+
+@unique
 class NetworkState(Enum):
     """
     Indicates which state of the network an operation should be performed on.

src/zepben/ewb/streaming/get/included_energized_containers.py

@@ -7,7 +7,10 @@
 
 from enum import Enum
 
+from zepben.ewb import unique
 
+
+@unique
 class IncludedEnergizedContainers(Enum):
     """
     Indicates which energized contains should be included when fetching a container.

src/zepben/ewb/streaming/get/included_energizing_containers.py

@@ -7,7 +7,10 @@
 
 from enum import Enum
 
+from zepben.ewb.util import unique
 
+
+@unique
 class IncludedEnergizingContainers(Enum):
     """
     Indicates which energizing contains should be included when fetching a container.

src/zepben/ewb/util.py

@@ -19,12 +19,14 @@
     "datetime_to_timestamp",
     "none",
     "classproperty",
+    "unique",
 ]
 
 import os
 import re
 from collections.abc import Sized
 from datetime import datetime
+from enum import unique as enum_unique
 from typing import List, Optional, Iterable, Callable, Any, TypeVar, Generator, Dict, Collection
 from typing import TYPE_CHECKING
 from uuid import UUID
@@ -187,3 +189,12 @@ def datetime_to_timestamp(date_time: datetime) -> PBTimestamp:
     timestamp = PBTimestamp()
     timestamp.FromDatetime(date_time)
     return timestamp
+
+
+def unique(enumeration: T) -> T:
+    """
+    A wrapper for the enum.unique() wrapper to preserve typing so that undefined members are correctly
+    flagged by the linter.
+    """
+    enum_unique(enumeration)
+    return enumeration