inventory

src/variant.rs

@@ -55,7 +55,9 @@ impl Variant {
             "variant": &self.variant
         };
 
-        let result = Transaction::find_partial(filter, json!({}), None).await.unwrap();
+        let result = Transaction::find_partial(filter, json!({}), None)
+            .await
+            .unwrap();
 
         let mut ret = Vec::new();
 
@@ -66,6 +68,16 @@ impl Variant {
         ret
     }
 
+    pub async fn inventory(&self) -> Vec<Transaction> {
+        let filter = doc! {
+            "item": &self.item,
+            "variant": &self.variant,
+            "consumed": { "$exists": false }
+        };
+
+        Transaction::find(filter, None).await.unwrap()
+    }
+
     pub async fn demand_log(&self) -> Vec<String> {
         let filter = doc! {
             "item": &self.item,
@@ -73,7 +85,9 @@ impl Variant {
             "consumed": { "$exists": true }
         };
 
-        let result = Transaction::find_partial(filter, json!({}), None).await.unwrap();
+        let result = Transaction::find_partial(filter, json!({}), None)
+            .await
+            .unwrap();
 
         let mut ret = Vec::new();
 
@@ -89,7 +103,9 @@ impl Variant {
         let mut t = Transaction::get(uuid).await?;
         t.update(&json!({
             "consumed": Consumed{ destination: destination.to_string(), price }
-        })).await.ok()?;
+        }))
+        .await
+        .ok()?;
 
         Some(())
     }