use snack case for object type on authz annotations (#63)

Signed-off-by: Sarah Funkhouser <147884153+golanglemonade@users.noreply.github.com>

history/generateschemas.go

@@ -11,6 +11,7 @@ import (
 	"entgo.io/ent/entc"
 	"entgo.io/ent/entc/gen"
 	"entgo.io/ent/entc/load"
+	"github.com/stoewer/go-strcase"
 	"github.com/theopenlane/iam/entfga"
 )
 
@@ -243,7 +244,7 @@ func (t *templateInfo) getAuthzPolicyInfo(schema *load.Schema) error {
 
 	// default to schema name if object type is not set
 	if annotations.ObjectType == "" {
-		t.AuthzPolicy.ObjectType = strings.ToLower(schema.Name)
+		t.AuthzPolicy.ObjectType = strcase.SnakeCase(schema.Name)
 	} else {
 		t.AuthzPolicy.ObjectType = annotations.ObjectType
 	}

history/generateschemas_test.go

@@ -80,6 +80,15 @@ func TestGetAuthzPolicyInfo(t *testing.T) {
 				IDField:         "Ref",
 			},
 		},
+		{
+			name:       "self referencing schema, snake case",
+			schemaName: "ActionPlan",
+			expectedValue: authzPolicyInfo{
+				ObjectType:      "action_plan",
+				NillableIDField: false,
+				IDField:         "Ref",
+			},
+		},
 		{
 			name:       "org owned schema",
 			schemaName: "List",

history/testdata/schema/action_plan.go

@@ -0,0 +1,30 @@
+package schema
+
+import (
+	"entgo.io/ent"
+	"entgo.io/ent/schema"
+	"entgo.io/ent/schema/field"
+	"github.com/theopenlane/iam/entfga"
+)
+
+type ActionPlan struct {
+	ent.Schema
+}
+
+func (ActionPlan) Fields() []ent.Field {
+	return []ent.Field{
+		field.String("name"),
+	}
+}
+
+func (ActionPlan) Indexes() []ent.Index {
+	return []ent.Index{}
+}
+
+func (ActionPlan) Annotations() []schema.Annotation {
+	return []schema.Annotation{
+		entfga.Annotations{
+			IncludeHooks: false,
+		},
+	}
+}