src/cpl-graphql/cpl/graphql/abc/query_base.py

@@ -1,54 +0,0 @@
-from typing import Callable, Any, Type
-
-from graphene import ObjectType
-
-
-class QueryBase(ObjectType):
-
-    def __init__(self):
-        from cpl.graphql.schema.field import Field
-
-        ObjectType.__init__(self)
-        self._fields: dict[str, Field] = {}
-
-    def get_fields(self) -> dict[str, "Field"]:
-        return self._fields
-
-    def field(
-        self,
-        name: str,
-        t: type,
-        args: dict[str, Any] | None = None,
-        resolver: Callable | None = None,
-    ):
-        gql_type_map: dict[object, str] = {
-            str: "String",
-            int: "Int",
-            float: "Float",
-            bool: "Boolean",
-        }
-
-        if t not in gql_type_map:
-            raise ValueError(f"Unsupported field type: {t}")
-
-        from cpl.graphql.schema.field import Field
-
-        self._fields[name] = Field(name, "String", resolver, args)
-
-    def with_query(self, name: str, subquery: Type["QueryBase"]):
-        from cpl.graphql.schema.field import Field
-
-        f = Field(name=name, gql_type="Object", resolver=lambda root, info, **kwargs: {}, subquery=subquery)
-        self._fields[name] = f
-
-    def string_field(self, name: str, args: dict[str, Any] | None = None, resolver: Callable | None = None):
-        self.field(name, str, args, resolver)
-
-    def int_field(self, name: str, args: dict[str, Any] | None = None, resolver: Callable | None = None):
-        self.field(name, int, args, resolver)
-
-    def float_field(self, name: str, args: dict[str, Any] | None = None, resolver: Callable | None = None):
-        self.field(name, float, args, resolver)
-
-    def bool_field(self, name: str, args: dict[str, Any] | None = None, resolver: Callable | None = None):
-        self.field(name, bool, args, resolver)

src/cpl-graphql/cpl/graphql/graphql_module.py

@@ -1,4 +1,4 @@
-from cpl.api import ApiModule
+from cpl.api.api_module import ApiModule
 from cpl.dependency.module.module import Module
 from cpl.dependency.service_provider import ServiceProvider
 from cpl.graphql.schema.root_query import RootQuery
@@ -8,8 +8,8 @@ from cpl.graphql.service.service import GraphQLService
 
 class GraphQLModule(Module):
     dependencies = [ApiModule]
-    singleton = [Schema, RootQuery]
+    singleton = [Schema]
-    scoped = [GraphQLService]
+    scoped = [GraphQLService, RootQuery]
 
     @staticmethod
     def configure(services: ServiceProvider) -> None:

src/cpl-graphql/cpl/graphql/schema/field.py

@@ -1,13 +1,13 @@
-from cpl.graphql.abc.query_base import QueryBase
+from cpl.graphql.schema.query import Query
 
 
 class Field:
-    def __init__(self, name: str, gql_type: str, resolver: callable, args: dict | None = None, subquery: QueryBase | None = None):
+    def __init__(self, name: str, gql_type: str, resolver: callable, args: dict | None = None, subquery: Query | None = None):
         self._name = name
         self._gql_type = gql_type
         self._resolver = resolver
         self._args = args or {}
-        self._subquery: QueryBase | None = subquery
+        self._subquery: Query | None = subquery
 
     @property
     def name(self) -> str:
@@ -26,5 +26,5 @@ class Field:
         return self._args
 
     @property
-    def subquery(self) -> QueryBase | None:
+    def subquery(self) -> Query | None:
         return self._subquery

src/cpl-graphql/cpl/graphql/schema/query.py

@@ -1,6 +1,54 @@
-from cpl.graphql.abc.query_base import QueryBase
+from typing import Callable, Any, Type
+
+from graphene import ObjectType
 
 
-class Query(QueryBase):
+class Query(ObjectType):
+
     def __init__(self):
-        QueryBase.__init__(self)
+        from cpl.graphql.schema.field import Field
+
+        ObjectType.__init__(self)
+        self._fields: dict[str, Field] = {}
+
+    def get_fields(self) -> dict[str, "Field"]:
+        return self._fields
+
+    def field(
+            self,
+            name: str,
+            t: type,
+            args: dict[str, Any] | None = None,
+            resolver: Callable | None = None,
+    ):
+        gql_type_map: dict[object, str] = {
+            str: "String",
+            int: "Int",
+            float: "Float",
+            bool: "Boolean",
+        }
+
+        if t not in gql_type_map:
+            raise ValueError(f"Unsupported field type: {t}")
+
+        from cpl.graphql.schema.field import Field
+
+        self._fields[name] = Field(name, "String", resolver, args)
+
+    def with_query(self, name: str, subquery: Type["Query"]):
+        from cpl.graphql.schema.field import Field
+
+        f = Field(name=name, gql_type="Object", resolver=lambda root, info, **kwargs: {}, subquery=subquery)
+        self._fields[name] = f
+
+    def string_field(self, name: str, args: dict[str, Any] | None = None, resolver: Callable | None = None):
+        self.field(name, str, args, resolver)
+
+    def int_field(self, name: str, args: dict[str, Any] | None = None, resolver: Callable | None = None):
+        self.field(name, int, args, resolver)
+
+    def float_field(self, name: str, args: dict[str, Any] | None = None, resolver: Callable | None = None):
+        self.field(name, float, args, resolver)
+
+    def bool_field(self, name: str, args: dict[str, Any] | None = None, resolver: Callable | None = None):
+        self.field(name, bool, args, resolver)

src/cpl-graphql/cpl/graphql/service/schema.py

@@ -1,6 +1,6 @@
 import graphene
 
-from cpl.api import APILogger
+from cpl.api.logger import APILogger
 from cpl.dependency.service_provider import ServiceProvider
 from cpl.graphql.schema.query import Query
 from cpl.graphql.schema.root_query import RootQuery

src/cpl-graphql/cpl/graphql/service/service.py

@@ -6,9 +6,9 @@ from cpl.graphql.service.schema import Schema
 
 class GraphQLService:
     def __init__(self, schema: Schema):
-        self._schema = schema.schema
+        if schema.schema is None:
-        if self._schema is None:
             raise ValueError("Schema has not been built. Call schema.build() before using the service.")
+        self._schema = schema.schema
 
     async def execute(
             self,