add notes

src/flow.rs

@@ -182,6 +182,7 @@ impl Flow {
                         Price::zero(),
                         Some(&format!("flow::{}::{}", self.kind.id(), self._id)),
                         None,
+                        None,
                     )
                     .await;
                 ret.entry(item.item_variant_id().clone())

src/routes/item/mod.rs

@@ -42,7 +42,11 @@ pub fn get_items_route(itemdb: &State<ItemDB>, t: Token, c: &State<Config>) -> F
 }
 
 #[get("/items/stat")]
-pub async fn item_stat_route(itemdb: &State<ItemDB>, t: Token, c: &State<Config>) -> FallibleApiResponse {
+pub async fn item_stat_route(
+    itemdb: &State<ItemDB>,
+    t: Token,
+    c: &State<Config>,
+) -> FallibleApiResponse {
     check_auth!(t, c);
 
     let items = itemdb.items();
@@ -60,7 +64,6 @@ pub async fn item_stat_route(itemdb: &State<ItemDB>, t: Token, c: &State<Config>
         }
     }
 
-
     Ok(json!({
         "item_count": item_count,
         "total_transactions": transaction_count,

src/routes/item/supply.rs

@@ -21,6 +21,7 @@ pub struct SupplyForm {
     price: String,
     origin: Option<String>,
     location: Option<String>,
+    note: Option<String>,
 }
 
 /// Route for supply action. Creates a new Transaction for the specified Item Variant.
@@ -47,6 +48,7 @@ pub async fn supply_route(
                 .map_err(|()| api_error("Price malformed"))?,
             form.origin.as_deref(),
             form.location.as_deref(),
+            form.note.as_deref(),
         )
         .await;
 

src/transaction.rs

@@ -27,6 +27,8 @@ pub struct Transaction {
     pub location: Option<Reference>,
     /// Info on consumption of the Item
     pub consumed: Option<Consumed>,
+    /// Notes on Transaction
+    pub note: Option<String>,
     /// Timestamp of the Transaction
     pub timestamp: i64,
 }
@@ -59,6 +61,7 @@ impl Transaction {
         price: Price,
         origin: Option<&str>,
         location: Option<&str>,
+        note: Option<&str>,
     ) -> Self {
         Self {
             _id: uuid::Uuid::new_v4().to_string(),
@@ -72,6 +75,7 @@ impl Transaction {
             } else {
                 None
             },
+            note: note.map(|x| x.to_string()),
             timestamp: chrono::Utc::now().timestamp(),
         }
     }
@@ -167,6 +171,7 @@ impl mongod::ToAPI for Transaction {
             "origin": self.origin,
             "timestamp": self.timestamp,
             "consumed": self.consumed,
+            "note": self.note,
             "expired": self.is_expired().await
         })
     }

src/variant.rs

@@ -162,8 +162,9 @@ impl Variant {
         price: Price,
         origin: Option<&str>,
         location: Option<&str>,
+        note: Option<&str>,
     ) -> Transaction {
-        let t = Transaction::new(&self.item, &self.variant, price, origin, location).await;
+        let t = Transaction::new(&self.item, &self.variant, price, origin, location, note).await;
 
         t.insert().await.unwrap();