Use collection name as default product type name

update_values/main.py

@@ -22,6 +22,20 @@ class ConfigChange(BaseModel):
     product_types: list[ProductType]
     preprocessing_config: str | None = None
 
+    @classmethod
+    def model_validate(
+        cls,
+        obj: dict,
+        **kwargs,
+    ):
+        # set default product type name
+        for product_type in obj.get("product_types", []):
+            if not product_type.get("name"):
+                product_type["name"] = obj.get("collection")
+
+        return super().model_validate(obj, **kwargs)
+
+
 @click.command()
 @click.argument("config-change-file", type=click.File("r"))
 @click.argument(

update_values/test_main.py

@@ -73,3 +73,14 @@ def test_change_2(change_file):
     assert values == yaml.safe_load(
         Path("./update_values/test-values/viewserver2/output-values.yaml").open()
     )
+
+
+def test_collection_name_is_default_product_type_name():
+    config_change = ConfigChange.model_validate(
+        {
+            "stack": 1,
+            "collection": "yeah",
+            "product_types": [{"coverage_type": "RGB"}],
+        }
+    )
+    assert config_change.collection == config_change.product_types[0].name