Fixes parameter imports

Author: spacether

modules/openapi-json-schema-generator/src/main/java/org/openapitools/codegen/languages/PythonClientCodegen.java

@@ -979,6 +979,7 @@ public Map<String, ModelsMap> postProcessAllModels(Map<String, ModelsMap> objs)
 
     public CodegenParameter fromParameter(Parameter parameter, String priorJsonPathFragment) {
         CodegenParameter cp = super.fromParameter(parameter, priorJsonPathFragment);
+        fixSchemaImports(cp.imports);
         if (parameter.getStyle() != null) {
             switch(parameter.getStyle()) {
                 case MATRIX:

samples/openapi3/client/petstore/python/petstore_api/paths/fake_ref_obj_in_query/get/parameter_0.py

@@ -24,7 +24,7 @@
 
 from petstore_api import schemas  # noqa: F401
 
-foo.Foo
+from petstore_api.components.schema import foo
 
 
 schema = foo.Foo

samples/openapi3/client/petstore/python/petstore_api/paths/fake_test_query_paramters/put/parameter_5.py

@@ -24,7 +24,7 @@
 
 from petstore_api import schemas  # noqa: F401
 
-string_with_validation.StringWithValidation
+from petstore_api.components.schema import string_with_validation
 
 
 schema = string_with_validation.StringWithValidation