v0.8.17

src/models/zone.rs

@@ -30,6 +30,13 @@ pub struct Zone {
     pub heat_away_setpoint: f64,
     #[serde(default = "default_hysteresis")]
     pub hysteresis: f64,
+    /// When enabled, heating and cooling use independent hysteresis values.
+    #[serde(default)]
+    pub separate_hysteresis: bool,
+    #[serde(default = "default_hysteresis")]
+    pub cool_hysteresis: f64,
+    #[serde(default = "default_hysteresis")]
+    pub heat_hysteresis: f64,
     #[serde(default = "default_min_cycle")]
     pub min_on_seconds: u64,
     #[serde(default = "default_min_cycle")]
@@ -153,6 +160,17 @@ pub struct Zone {
     pub updated_at: DateTime<Utc>,
 }
 
+impl Zone {
+    pub fn hysteresis_for_mode(&self, mode: &str) -> f64 {
+        let value = if self.separate_hysteresis {
+            if mode == "heat" { self.heat_hysteresis } else { self.cool_hysteresis }
+        } else {
+            self.hysteresis
+        };
+        value.max(0.1)
+    }
+}
+
 fn default_sensor_source() -> String { "device".into() }