feat: Introduce hook 'doctype_resolver_processors'

Co-authored-by: Fahim Ali Zain <[email protected]>

Merge-request: ROMMAN-MR-178
Merged-by: Fahim Ali Zain <[email protected]>

Author: fahimalizain

frappe_graphql/utils/resolver/__init__.py

@@ -12,6 +12,8 @@
 def setup_default_resolvers(schema: GraphQLSchema):
     setup_root_query_resolvers(schema=schema)
 
+    doctype_resolver_processors = frappe.get_hooks("doctype_resolver_processors")
+
     # Setup custom resolvers for DocTypes
     for type_name, gql_type in schema.type_map.items():
         dt = get_singular_doctype(type_name)
@@ -25,6 +27,9 @@ def setup_default_resolvers(schema: GraphQLSchema):
         setup_select_field_resolvers(meta, gql_type)
         setup_child_table_resolvers(meta, gql_type)
 
+        for cmd in doctype_resolver_processors:
+            frappe.get_attr(cmd)(meta=meta, gql_type=gql_type)
+
 
 def setup_frappe_df(meta: Meta, gql_type: GraphQLType):
     """