Fixes #9

pygrocy/grocy.py

@@ -15,12 +15,14 @@ def __init__(self, stock_response: CurrentStockResponse):
         self._best_before_date = stock_response.best_before_date
 
         self._name = None
+        self._barcodes = None
 
     def get_details(self, api_client: GrocyApiClient):
         details = api_client.get_product(self.product_id)
         if details is None:
             return
         self._name = details.product.name
+        self._barcodes = details.product.barcodes
 
     @property
     def name(self) -> str:
@@ -38,6 +40,10 @@ def available_amount(self) -> float:
     def best_before_date(self) -> datetime:
         return self._best_before_date
 
+    @property
+    def barcodes(self) -> List[str]:
+        return self._barcodes
+
 
 class Chore(object):
     def __init__(self, raw_chore: CurrentChoreResponse):

pygrocy/grocy_api_client.py

@@ -34,13 +34,19 @@ def __init__(self, parsed_json):
         self._qu_id_stock = parse_int(parsed_json.get('qu_id_stock', None))
         self._qu_id_purchase = parse_int(parsed_json.get('qu_id_purchsase', None))
         self._qu_factor_purchase_to_stock = parse_float(parsed_json.get('qu_factor_purchase_to_stock', None))
-        self._barcodes = parsed_json.get('barcode', "").split(",")
         self._picture_file_name = parsed_json.get('picture_file_name', None)
         self._allow_partial_units_in_stock = bool(parsed_json.get('allow_partial_units_in_stock', None) == "true")
         self._row_created_timestamp = parse_date(parsed_json.get('row_created_timestamp', None))
         self._min_stock_amount = parse_int(parsed_json.get('min_stock_amount', None), 0)
         self._default_best_before_days = parse_int(parsed_json.get('default_best_before_days', None))
 
+        barcodes_raw = parsed_json.get('barcode', "")
+        if barcodes_raw is None:
+            self._barcodes = None
+        else:
+            self._barcodes = barcodes_raw.split(",")
+
+
     @property
     def id(self) -> int:
         return self._id
@@ -49,6 +55,10 @@ def id(self) -> int:
     def name(self) -> str:
         return self._name
 
+    @property
+    def barcodes(self) -> List[str]:
+        return self._barcodes
+
 
 class ChoreData(object):
     def __init__(self, parsed_json):

setup.py

@@ -5,7 +5,7 @@
 
 setuptools.setup(
     name="pygrocy",
-    version="0.7",
+    version="0.8",
     author="Sebastian Rutofski",
     author_email="kontakt@sebastian-rutofski.de",
     description="",

test/test_productDetailsResponse.py

@@ -5,8 +5,14 @@
 
 
 class TestProductDetailsResponse(TestCase):
+    def test_barcode_null(self):
+        input_json = """{ "product": { "id": 0, "name": "string", "description": "string", "location_id": 0, "qu_id_purchase": 0, "qu_id_stock": 0, "qu_factor_purchase_to_stock": 0, "barcode": null, "min_stock_amount": 0, "default_best_before_days": 0, "picture_file_name": "string", "allow_partial_units_in_stock": true, "row_created_timestamp": "2019-04-22T09:54:15.835Z" }, "quantity_unit_purchase": { "id": 0, "name": "string", "name_plural": "string", "description": "string", "row_created_timestamp": "2019-04-22T09:54:15.835Z" }, "quantity_unit_stock": { "id": 0, "name": "string", "name_plural": "string", "description": "string", "row_created_timestamp": "2019-04-22T09:54:15.835Z" }, "last_purchased": "2019-04-22", "last_used": "2019-04-22T09:54:15.835Z", "stock_amount": 10, "stock_amount_opened": 2, "next_best_before_date": "2019-04-22T09:54:15.835Z", "last_price": 0, "location": { "id": 0, "name": "string", "description": "string", "row_created_timestamp": "2019-04-22T09:54:15.835Z" } }"""
+        response = ProductDetailsResponse(json.loads(input_json))
+
+        assert response.product.barcodes is None
+
     def test_parse(self):
-        input_json = """{ "product": { "id": 0, "name": "string", "description": "string", "location_id": 0, "qu_id_purchase": 0, "qu_id_stock": 0, "qu_factor_purchase_to_stock": 0, "barcode": "string", "min_stock_amount": 0, "default_best_before_days": 0, "picture_file_name": "string", "allow_partial_units_in_stock": true, "row_created_timestamp": "2019-04-22T09:54:15.835Z" }, "quantity_unit_purchase": { "id": 0, "name": "string", "name_plural": "string", "description": "string", "row_created_timestamp": "2019-04-22T09:54:15.835Z" }, "quantity_unit_stock": { "id": 0, "name": "string", "name_plural": "string", "description": "string", "row_created_timestamp": "2019-04-22T09:54:15.835Z" }, "last_purchased": "2019-04-22", "last_used": "2019-04-22T09:54:15.835Z", "stock_amount": 10, "stock_amount_opened": 2, "next_best_before_date": "2019-04-22T09:54:15.835Z", "last_price": 0, "location": { "id": 0, "name": "string", "description": "string", "row_created_timestamp": "2019-04-22T09:54:15.835Z" } }"""
+        input_json = """{ "product": { "id": 0, "name": "string", "description": "string", "location_id": 0, "qu_id_purchase": 0, "qu_id_stock": 0, "qu_factor_purchase_to_stock": 0, "barcode": "string,123", "min_stock_amount": 0, "default_best_before_days": 0, "picture_file_name": "string", "allow_partial_units_in_stock": true, "row_created_timestamp": "2019-04-22T09:54:15.835Z" }, "quantity_unit_purchase": { "id": 0, "name": "string", "name_plural": "string", "description": "string", "row_created_timestamp": "2019-04-22T09:54:15.835Z" }, "quantity_unit_stock": { "id": 0, "name": "string", "name_plural": "string", "description": "string", "row_created_timestamp": "2019-04-22T09:54:15.835Z" }, "last_purchased": "2019-04-22", "last_used": "2019-04-22T09:54:15.835Z", "stock_amount": 10, "stock_amount_opened": 2, "next_best_before_date": "2019-04-22T09:54:15.835Z", "last_price": 0, "location": { "id": 0, "name": "string", "description": "string", "row_created_timestamp": "2019-04-22T09:54:15.835Z" } }"""
         response = ProductDetailsResponse(json.loads(input_json))
 
         assert response.stock_amount == 10
@@ -30,3 +36,5 @@ def test_parse(self):
         assert response.last_purchased.year == 2019
         assert response.last_purchased.month == 4
         assert response.last_purchased.day == 22
+
+        assert response.product.barcodes == ["string","123"]