[single-implicit-asset-job] add partitionKeysOrError and partition to GrapheneJob

python_modules/dagster-graphql/dagster_graphql/implementation/fetch_partition_sets.py

@@ -19,6 +19,8 @@
 
 from dagster_graphql.schema.util import ResolveInfo
 
+from .utils import apply_cursor_limit_reverse
+
 if TYPE_CHECKING:
     from dagster_graphql.schema.errors import GraphenePartitionSetNotFoundError
     from dagster_graphql.schema.partition_sets import (
@@ -175,7 +177,7 @@ def get_partitions(
     check.inst_param(repository_handle, "repository_handle", RepositoryHandle)
     check.inst_param(partition_set, "partition_set", ExternalPartitionSet)
 
-    partition_names = _apply_cursor_limit_reverse(partition_names, cursor, limit, reverse)
+    partition_names = apply_cursor_limit_reverse(partition_names, cursor, limit, reverse)
 
     return GraphenePartitions(
         results=[
@@ -189,30 +191,6 @@ def get_partitions(
     )
 
 
-def _apply_cursor_limit_reverse(
-    items: Sequence[str], cursor: Optional[str], limit: Optional[int], reverse: Optional[bool]
-) -> Sequence[str]:
-    start = 0
-    end = len(items)
-    index = 0
-
-    if cursor:
-        index = next((idx for (idx, item) in enumerate(items) if item == cursor))
-
-        if reverse:
-            end = index
-        else:
-            start = index + 1
-
-    if limit:
-        if reverse:
-            start = end - limit
-        else:
-            end = start + limit
-
-    return items[max(start, 0) : end]
-
-
 def get_partition_set_partition_statuses(
     graphene_info: ResolveInfo,
     external_partition_set: ExternalPartitionSet,

python_modules/dagster-graphql/dagster_graphql/implementation/utils.py

@@ -290,5 +290,29 @@ def to_graphql_input(self) -> Mapping[str, Any]:
         }
 
 
+def apply_cursor_limit_reverse(
+    items: Sequence[str], cursor: Optional[str], limit: Optional[int], reverse: Optional[bool]
+) -> Sequence[str]:
+    start = 0
+    end = len(items)
+    index = 0
+
+    if cursor:
+        index = next((idx for (idx, item) in enumerate(items) if item == cursor))
+
+        if reverse:
+            end = index
+        else:
+            start = index + 1
+
+    if limit:
+        if reverse:
+            start = end - limit
+        else:
+            end = start + limit
+
+    return items[max(start, 0) : end]
+
+
 BackfillParams: TypeAlias = Mapping[str, Any]
 AssetBackfillPreviewParams: TypeAlias = Mapping[str, Any]

python_modules/dagster-graphql/dagster_graphql/schema/auto_materialize_asset_evaluations.py

@@ -15,32 +15,12 @@
 
 from .asset_key import GrapheneAssetKey
 from .auto_materialize_policy import GrapheneAutoMaterializeRule
+from .partition_keys import GraphenePartitionKeys, GraphenePartitionKeysOrError
 from .util import non_null_list
 
 GrapheneAutoMaterializeDecisionType = graphene.Enum.from_enum(AutoMaterializeDecisionType)
 
 
-class GraphenePartitionKeys(graphene.ObjectType):
-    partitionKeys = non_null_list(graphene.String)
-
-    class Meta:
-        name = "PartitionKeys"
-
-
-class GraphenePartitionSubsetDeserializationError(graphene.ObjectType):
-    message = graphene.NonNull(graphene.String)
-
-    class Meta:
-        interfaces = (GrapheneError,)
-        name = "PartitionSubsetDeserializationError"
-
-
-class GraphenePartitionKeysOrError(graphene.Union):
-    class Meta:
-        types = (GraphenePartitionKeys, GraphenePartitionSubsetDeserializationError)
-        name = "PartitionKeysOrError"
-
-
 class GrapheneTextRuleEvaluationData(graphene.ObjectType):
     text = graphene.String()
 

python_modules/dagster-graphql/dagster_graphql/schema/inputs.py

@@ -1,4 +1,5 @@
 import graphene
+from dagster._core.definitions.asset_key import AssetKey
 from dagster._core.events import DagsterEventType
 from dagster._core.storage.dagster_run import DagsterRunStatus, RunsFilter
 from dagster._time import datetime_from_timestamp
@@ -15,6 +16,9 @@ class GrapheneAssetKeyInput(graphene.InputObjectType):
     class Meta:
         name = "AssetKeyInput"
 
+    def to_asset_key(self) -> AssetKey:
+        return AssetKey(self.path)
+
 
 class GrapheneAssetCheckHandleInput(graphene.InputObjectType):
     assetKey = graphene.NonNull(GrapheneAssetKeyInput)

python_modules/dagster-graphql/dagster_graphql/schema/partition_keys.py

@@ -0,0 +1,26 @@
+import graphene
+
+from dagster_graphql.schema.errors import GrapheneError
+
+from .util import non_null_list
+
+
+class GraphenePartitionKeys(graphene.ObjectType):
+    partitionKeys = non_null_list(graphene.String)
+
+    class Meta:
+        name = "PartitionKeys"
+
+
+class GraphenePartitionSubsetDeserializationError(graphene.ObjectType):
+    message = graphene.NonNull(graphene.String)
+
+    class Meta:
+        interfaces = (GrapheneError,)
+        name = "PartitionSubsetDeserializationError"
+
+
+class GraphenePartitionKeysOrError(graphene.Union):
+    class Meta:
+        types = (GraphenePartitionKeys, GraphenePartitionSubsetDeserializationError)
+        name = "PartitionKeysOrError"