Finish parsing indirect statements: update the returned requirement.

pkg/stores/sqlpartition/listprocessor/processor.go

@@ -73,11 +73,14 @@ func k8sRequirementToOrFilter(requirement queryparser.Requirement) (sqltypes.Fil
 	values := requirement.Values()
 	queryFields := splitQuery(requirement.Key())
 	op, usePartialMatch, err := k8sOpToRancherOp(requirement.Operator())
+	isIndirect, indirectFields := requirement.IndirectInfo()
 	return sqltypes.Filter{
-		Field:   queryFields,
+		Field:          queryFields,
-		Matches: values,
+		Matches:        values,
-		Op:      op,
+		Op:             op,
-		Partial: usePartialMatch,
+		Partial:        usePartialMatch,
+		IsIndirect:     isIndirect,
+		IndirectFields: indirectFields,
 	}, err
 }
 

pkg/stores/sqlpartition/listprocessor/processor_test.go

@@ -370,6 +370,33 @@ func TestParseQuery(t *testing.T) {
 			},
 		},
 	})
+	tests = append(tests, testCase{
+		description: "ParseQuery() with an indirect labels filter param should create an indirect labels-specific filter.",
+		req: &types.APIRequest{
+			Request: &http.Request{
+				URL: &url.URL{RawQuery: "filter=metadata.labels[grover.example.com/fish]=>[_v1][Foods][foodCode][country]=japan"},
+			},
+		},
+		expectedLO: sqltypes.ListOptions{
+			ChunkSize: defaultLimit,
+			Filters: []sqltypes.OrFilter{
+				{
+					Filters: []sqltypes.Filter{
+						{
+							Field:          []string{"metadata", "labels", "grover.example.com/fish"},
+							Matches:        []string{"japan"},
+							Op:             sqltypes.Eq,
+							IsIndirect:     true,
+							IndirectFields: []string{"_v1", "Foods", "foodCode", "country"},
+						},
+					},
+				},
+			},
+			Pagination: sqltypes.Pagination{
+				Page: 1,
+			},
+		},
+	})
 	tests = append(tests, testCase{
 		description: "ParseQuery() with multiple filter params, should include multiple or filters.",
 		req: &types.APIRequest{