fix: flattened array attributes are now correctly exported (#753)

Author: SteveBunlon

src/services/flattener.js

@@ -274,7 +274,7 @@ module.exports = class Flattener {
 
     const modelFields = (Interface.Schemas.schemas[modelName]?.fields || []);
     const flattenedFields = modelFields
-      .filter((field) => this._isFieldFlattened(field.field) && !Array.isArray(field.type));
+      .filter((field) => this._isFieldFlattened(field.field));
 
     return flattenedFields.map((field) => this.splitOnSeparator(field.field));
   }

test/tests/services/flattener.test.js

@@ -957,15 +957,6 @@ describe('service > Flattener', () => {
           ['engine', 'horsePower'],
           ['engine', 'identification', 'manufacturer'],
           ['engine', 'owner'],
-        ]);
-      });
-
-      it('should not take has many relationships into account', () => {
-        expect.assertions(1);
-
-        const nestedPaths = Flattener.generateNestedPathsFromModelName('cars');
-
-        expect(nestedPaths).not.toContain([
           ['engine', 'partners'],
         ]);
       });
@@ -1029,14 +1020,6 @@ describe('service > Flattener', () => {
         expect(sampleCar['engine@@@identification@@@manufacturer']).toStrictEqual('5fd78361f8e514b2abe7044b');
       });
 
-      it('should not flattened has many relationship', () => {
-        expect.assertions(1);
-
-        Flattener.flattenRecordsForExport('cars', [sampleCar]);
-
-        expect(sampleCar['engine@@@partners']).toBeUndefined();
-      });
-
       it('should not change non flattened fields', () => {
         expect.assertions(1);