energiatili patch 1

gistfile1.txt

diff --git a/energiatili-model/src/model.rs b/energiatili-model/src/model.rs
index 5727fd2..c07588e 100644
--- a/energiatili-model/src/model.rs
+++ b/energiatili-model/src/model.rs
@@ -29,11 +29,11 @@ pub struct Model {
     pub hours: OneResolution,
     pub days: OneResolution,
     pub months: OneResolution,
     pub years: OneResolution,
     pub network_price_list: PriceList,
-    pub sales_price_list: PriceList,
+    pub sales_price_list: Option<PriceList>,
 }
 
 #[derive(Debug, Serialize, Deserialize)]
 #[serde(rename_all = "PascalCase")]
 pub struct OneResolution {