auction: fuse both views in dutch:actions::view

crates/core/component/auction/src/auction/dutch/actions/mod.rs

@@ -9,3 +9,5 @@ pub use withdraw::ActionDutchAuctionWithdraw;
 
 pub mod plan;
 pub use plan::ActionDutchAuctionWithdrawPlan;
+
+pub mod view;

crates/core/component/auction/src/auction/dutch/actions/schedule_view.rs → crates/core/component/auction/src/auction/dutch/actions/view.rs

@@ -1,11 +1,16 @@
 use crate::auction::{
-    dutch::{actions::ActionDutchAuctionSchedule, asset::Metadata},
+    dutch::{
+        actions::{ActionDutchAuctionSchedule, ActionDutchAuctionWithdraw},
+        asset::Metadata,
+    },
     id::AuctionId,
 };
 use anyhow::anyhow;
+use penumbra_asset::ValueView;
 use penumbra_proto::{core::component::auction::v1alpha1 as pb, DomainType};
 use serde::{Deserialize, Serialize};
 
+/* Domain type definitions */
 #[derive(Debug, Clone, Serialize, Deserialize)]
 #[serde(
     try_from = "pb::ActionDutchAuctionScheduleView",
@@ -18,6 +23,18 @@ pub struct ActionDutchAuctionScheduleView {
     pub output_metadata: Metadata,
 }
 
+#[derive(Debug, Clone, Serialize, Deserialize)]
+#[serde(
+    try_from = "pb::ActionDutchAuctionWithdrawView",
+    into = "pb::ActionDutchAuctionWithdrawView"
+)]
+pub struct ActionDutchAuctionWithdrawView {
+    pub action: ActionDutchAuctionWithdraw,
+    // A sequence of values that sum together to the provided
+    // reserves commitment.
+    pub reserves: Vec<ValueView>,
+}
+
 /* Protobuf impls */
 impl DomainType for ActionDutchAuctionScheduleView {
     type Proto = pb::ActionDutchAuctionScheduleView;
@@ -66,3 +83,40 @@ impl TryFrom<pb::ActionDutchAuctionScheduleView> for ActionDutchAuctionScheduleV
         })
     }
 }
+/* Protobuf impls */
+impl DomainType for ActionDutchAuctionWithdrawView {
+    type Proto = pb::ActionDutchAuctionWithdrawView;
+}
+
+impl From<ActionDutchAuctionWithdrawView> for pb::ActionDutchAuctionWithdrawView {
+    fn from(domain: ActionDutchAuctionWithdrawView) -> Self {
+        pb::ActionDutchAuctionWithdrawView {
+            action: Some(domain.action.into()),
+            reserves: domain
+                .reserves
+                .into_iter()
+                .map(Into::into)
+                .collect::<Vec<_>>(),
+        }
+    }
+}
+
+impl TryFrom<pb::ActionDutchAuctionWithdrawView> for ActionDutchAuctionWithdrawView {
+    type Error = anyhow::Error;
+
+    fn try_from(msg: pb::ActionDutchAuctionWithdrawView) -> Result<Self, Self::Error> {
+        Ok(ActionDutchAuctionWithdrawView {
+            action: msg
+                .action
+                .ok_or_else(|| {
+                    anyhow!("ActionDutchAuctionWithdrawView message is missing an action")
+                })?
+                .try_into()?,
+            reserves: msg
+                .reserves
+                .into_iter()
+                .map(TryInto::try_into)
+                .collect::<Result<_, _>>()?,
+        })
+    }
+}