From 2b33fe06558dee92f9fd96f089904726630b189c Mon Sep 17 00:00:00 2001
From: Chad Baker <calbaker@gmail.com>
Date: Sun, 19 Jan 2025 19:56:50 -0700
Subject: [PATCH] propagated `SetCumulatiive` trait/macro

---
 fastsim-core/src/vehicle/cabin.rs                 |  5 ++---
 .../src/vehicle/powertrain/fuel_converter.rs      | 13 +++++++++++++
 .../powertrain/reversible_energy_storage.rs       | 15 +++++++++++++--
 3 files changed, 28 insertions(+), 5 deletions(-)

diff --git a/fastsim-core/src/vehicle/cabin.rs b/fastsim-core/src/vehicle/cabin.rs
index 6c47da43..708d197d 100644
--- a/fastsim-core/src/vehicle/cabin.rs
+++ b/fastsim-core/src/vehicle/cabin.rs
@@ -78,14 +78,13 @@ pub struct LumpedCabin {
     pub history: LumpedCabinStateHistoryVec,
     // TODO: add `save_interval` and associated method
 }
-
-impl SerdeAPI for LumpedCabin {}
-impl Init for LumpedCabin {}
 impl SetCumulative for LumpedCabin {
     fn set_cumulative(&mut self, dt: si::Time) {
         self.state.set_cumulative(dt);
     }
 }
+impl SerdeAPI for LumpedCabin {}
+impl Init for LumpedCabin {}
 
 impl LumpedCabin {
     /// Solve temperatures, HVAC powers, and cumulative energies of cabin and HVAC system
diff --git a/fastsim-core/src/vehicle/powertrain/fuel_converter.rs b/fastsim-core/src/vehicle/powertrain/fuel_converter.rs
index 31ba3793..4653f689 100755
--- a/fastsim-core/src/vehicle/powertrain/fuel_converter.rs
+++ b/fastsim-core/src/vehicle/powertrain/fuel_converter.rs
@@ -434,6 +434,14 @@ impl Init for FuelConverterThermalOption {
     }
 }
 impl SerdeAPI for FuelConverterThermalOption {}
+impl SetCumulative for FuelConverterThermalOption {
+    fn set_cumulative(&mut self, dt: si::Time) {
+        match self {
+            Self::FuelConverterThermal(fct) => fct.set_cumulative(dt),
+            Self::None => {}
+        }
+    }
+}
 impl FuelConverterThermalOption {
     /// Solve change in temperature and other thermal effects
     /// # Arguments
@@ -669,6 +677,11 @@ impl FuelConverterThermal {
     }
 }
 impl SerdeAPI for FuelConverterThermal {}
+impl SetCumulative for FuelConverterThermal {
+    fn set_cumulative(&mut self, dt: si::Time) {
+        self.state.set_cumulative(dt);
+    }
+}
 impl Init for FuelConverterThermal {
     fn init(&mut self) -> anyhow::Result<()> {
         self.tstat_te_sto = self
diff --git a/fastsim-core/src/vehicle/powertrain/reversible_energy_storage.rs b/fastsim-core/src/vehicle/powertrain/reversible_energy_storage.rs
index 8ff7050b..61db835c 100644
--- a/fastsim-core/src/vehicle/powertrain/reversible_energy_storage.rs
+++ b/fastsim-core/src/vehicle/powertrain/reversible_energy_storage.rs
@@ -711,7 +711,6 @@ impl Default for ReversibleEnergyStorageState {
         }
     }
 }
-
 impl Init for ReversibleEnergyStorageState {}
 impl SerdeAPI for ReversibleEnergyStorageState {}
 
@@ -723,6 +722,14 @@ pub enum RESThermalOption {
     #[default]
     None,
 }
+impl SetCumulative for RESThermalOption {
+    fn set_cumulative(&mut self, dt: si::Time) {
+        match self {
+            Self::RESLumpedThermal(rlt) => rlt.set_cumulative(dt),
+            Self::None => {}
+        }
+    }
+}
 impl SaveState for RESThermalOption {
     fn save_state(&mut self) {
         match self {
@@ -814,7 +821,11 @@ pub struct RESLumpedThermal {
     pub history: RESLumpedThermalStateHistoryVec,
     // TODO: add `save_interval` and associated methods
 }
-
+impl SetCumulative for RESLumpedThermal {
+    fn set_cumulative(&mut self, dt: si::Time) {
+        self.state.set_cumulative(dt);
+    }
+}
 impl SerdeAPI for RESLumpedThermal {}
 impl Init for RESLumpedThermal {}
 impl RESLumpedThermal {