fix: query over edg

docs/CHANGELOG.md

@@ -13,6 +13,10 @@ Changes are grouped as follows
 - `Fixed` for any bug fixes.
 - `Security` in case of vulnerabilities.
 
+## TBD
+### Fixed
+- Doing `.query()` over an edge with properties without filtering no longer raises a `ValueError`.
+
 ## [0.99.48] - 24-11-14
 ### Fixed
 - Add ability to filter on node external ID and space even when no other filterable properties are present.

examples/cognite_core/data_classes/_core/query.py

@@ -99,12 +99,12 @@ def __getattr__(self, item: str) -> Any:
             raise ValueError(f"Cannot query across a reverse-list connection.")
         raise AttributeError(f"'{self.__class__.__name__}' object has no attribute '{item}'")
 
-    def _assemble_filter(self) -> dm.filters.Filter:
+    def _assemble_filter(self) -> dm.filters.Filter | None:
         filters: list[dm.filters.Filter] = [self._view_filter] if self._view_filter else []
         for filter_cls in self._filter_classes:
             if item := filter_cls._as_filter():
                 filters.append(item)
-        return dm.filters.And(*filters)
+        return dm.filters.And(*filters) if filters else None
 
     def _repr_html_(self) -> str:
         nodes = [step._result_cls.__name__ for step in self._creation_path]

examples/equipment_unit/data_classes/_core/query.py

@@ -99,12 +99,12 @@ def __getattr__(self, item: str) -> Any:
             raise ValueError(f"Cannot query across a reverse-list connection.")
         raise AttributeError(f"'{self.__class__.__name__}' object has no attribute '{item}'")
 
-    def _assemble_filter(self) -> dm.filters.Filter:
+    def _assemble_filter(self) -> dm.filters.Filter | None:
         filters: list[dm.filters.Filter] = [self._view_filter] if self._view_filter else []
         for filter_cls in self._filter_classes:
             if item := filter_cls._as_filter():
                 filters.append(item)
-        return dm.filters.And(*filters)
+        return dm.filters.And(*filters) if filters else None
 
     def _repr_html_(self) -> str:
         nodes = [step._result_cls.__name__ for step in self._creation_path]

examples/omni/data_classes/_core/query.py

@@ -99,12 +99,12 @@ def __getattr__(self, item: str) -> Any:
             raise ValueError(f"Cannot query across a reverse-list connection.")
         raise AttributeError(f"'{self.__class__.__name__}' object has no attribute '{item}'")
 
-    def _assemble_filter(self) -> dm.filters.Filter:
+    def _assemble_filter(self) -> dm.filters.Filter | None:
         filters: list[dm.filters.Filter] = [self._view_filter] if self._view_filter else []
         for filter_cls in self._filter_classes:
             if item := filter_cls._as_filter():
                 filters.append(item)
-        return dm.filters.And(*filters)
+        return dm.filters.And(*filters) if filters else None
 
     def _repr_html_(self) -> str:
         nodes = [step._result_cls.__name__ for step in self._creation_path]

examples/omni_multi/data_classes/_core/query.py

@@ -98,12 +98,12 @@ def __getattr__(self, item: str) -> Any:
             raise ValueError(f"Cannot query across a reverse-list connection.")
         raise AttributeError(f"'{self.__class__.__name__}' object has no attribute '{item}'")
 
-    def _assemble_filter(self) -> dm.filters.Filter:
+    def _assemble_filter(self) -> dm.filters.Filter | None:
         filters: list[dm.filters.Filter] = [self._view_filter] if self._view_filter else []
         for filter_cls in self._filter_classes:
             if item := filter_cls._as_filter():
                 filters.append(item)
-        return dm.filters.And(*filters)
+        return dm.filters.And(*filters) if filters else None
 
     def _repr_html_(self) -> str:
         nodes = [step._result_cls.__name__ for step in self._creation_path]

examples/omni_sub/data_classes/_core/query.py

@@ -98,12 +98,12 @@ def __getattr__(self, item: str) -> Any:
             raise ValueError(f"Cannot query across a reverse-list connection.")
         raise AttributeError(f"'{self.__class__.__name__}' object has no attribute '{item}'")
 
-    def _assemble_filter(self) -> dm.filters.Filter:
+    def _assemble_filter(self) -> dm.filters.Filter | None:
         filters: list[dm.filters.Filter] = [self._view_filter] if self._view_filter else []
         for filter_cls in self._filter_classes:
             if item := filter_cls._as_filter():
                 filters.append(item)
-        return dm.filters.And(*filters)
+        return dm.filters.And(*filters) if filters else None
 
     def _repr_html_(self) -> str:
         nodes = [step._result_cls.__name__ for step in self._creation_path]

examples/scenario_instance/client/data_classes/_core/query.py

@@ -99,12 +99,12 @@ def __getattr__(self, item: str) -> Any:
             raise ValueError(f"Cannot query across a reverse-list connection.")
         raise AttributeError(f"'{self.__class__.__name__}' object has no attribute '{item}'")
 
-    def _assemble_filter(self) -> dm.filters.Filter:
+    def _assemble_filter(self) -> dm.filters.Filter | None:
         filters: list[dm.filters.Filter] = [self._view_filter] if self._view_filter else []
         for filter_cls in self._filter_classes:
             if item := filter_cls._as_filter():
                 filters.append(item)
-        return dm.filters.And(*filters)
+        return dm.filters.And(*filters) if filters else None
 
     def _repr_html_(self) -> str:
         nodes = [step._result_cls.__name__ for step in self._creation_path]

examples/wind_turbine/data_classes/_core/query.py

@@ -99,12 +99,12 @@ def __getattr__(self, item: str) -> Any:
             raise ValueError(f"Cannot query across a reverse-list connection.")
         raise AttributeError(f"'{self.__class__.__name__}' object has no attribute '{item}'")
 
-    def _assemble_filter(self) -> dm.filters.Filter:
+    def _assemble_filter(self) -> dm.filters.Filter | None:
         filters: list[dm.filters.Filter] = [self._view_filter] if self._view_filter else []
         for filter_cls in self._filter_classes:
             if item := filter_cls._as_filter():
                 filters.append(item)
-        return dm.filters.And(*filters)
+        return dm.filters.And(*filters) if filters else None
 
     def _repr_html_(self) -> str:
         nodes = [step._result_cls.__name__ for step in self._creation_path]

examples/windmill/data_classes/_core/query.py

@@ -99,12 +99,12 @@ def __getattr__(self, item: str) -> Any:
             raise ValueError(f"Cannot query across a reverse-list connection.")
         raise AttributeError(f"'{self.__class__.__name__}' object has no attribute '{item}'")
 
-    def _assemble_filter(self) -> dm.filters.Filter:
+    def _assemble_filter(self) -> dm.filters.Filter | None:
         filters: list[dm.filters.Filter] = [self._view_filter] if self._view_filter else []
         for filter_cls in self._filter_classes:
             if item := filter_cls._as_filter():
                 filters.append(item)
-        return dm.filters.And(*filters)
+        return dm.filters.And(*filters) if filters else None
 
     def _repr_html_(self) -> str:
         nodes = [step._result_cls.__name__ for step in self._creation_path]