Adjust max workload calculation to take into account residents with reduced load

src-tauri/src/workload.rs

@@ -45,7 +45,11 @@ impl WorkloadBounds {
         }
 
         let total_manual_workload: u8 = residents.iter().map(|r| r.max_shifts.unwrap_or(0)).sum();
-        let remaining_slots = total_slots - total_manual_workload;
+        let total_reduced_workload: u8 = residents
+            .iter()
+            .map(|r| if r.reduced_load { 1 } else { 0 })
+            .sum();
+        let remaining_slots = total_slots - total_manual_workload + total_reduced_workload;
         let workload_share = remaining_slots.div_ceil(non_manual_residents.len() as u8);
 
         for r in residents {
@@ -150,25 +154,17 @@ impl WorkloadTracker {
 
     pub fn reached_workload_limit(&self, bounds: &WorkloadBounds, r_id: &ResidentId) -> bool {
         let current_load = self.current_workload(r_id);
-
         if let Some(&max) = bounds.max_workloads.get(r_id) {
-            if current_load >= max {
-                return true;
-            }
+            return current_load >= max;
         }
-
         false
     }
 
     pub fn reached_holiday_limit(&self, bounds: &WorkloadBounds, r_id: &ResidentId) -> bool {
         let current_load = self.current_holiday_workload(r_id);
-
         if let Some(&max) = bounds.max_holiday_shifts.get(r_id) {
-            if current_load >= max {
-                return true;
-            }
+            return current_load >= max;
         }
-
         false
     }
 
@@ -178,12 +174,10 @@ impl WorkloadTracker {
         r_id: &ResidentId,
         shift_type: ShiftType,
     ) -> bool {
-        let current_load = self.type_counts.get(&(*r_id, shift_type)).unwrap_or(&0);
-
+        let current_load = self.current_shift_type_workload(r_id, shift_type);
         if let Some(&max) = bounds.max_by_shift_type.get(&(*r_id, shift_type)) {
-            return *current_load >= max;
+            return current_load >= max;
         }
-
         false
     }
 }
@@ -203,7 +197,8 @@ mod tests {
     // Testing WorkloadBounds
 
     #[rstest]
-    fn test_max_workloads(minimal_config: UserConfig) {
+    fn test_max_workloads(mut minimal_config: UserConfig) {
+        minimal_config.update_month(4);
         let bounds = WorkloadBounds::new_with_config(&minimal_config);
         assert_eq!(9, bounds.max_workloads[&ResidentId(1)]);
         assert_eq!(9, bounds.max_workloads[&ResidentId(2)]);