fix: aggregator to handle enhanced fields (#405)

cmd/fitactivity/README.md

@@ -48,9 +48,9 @@ We will aggregate fields depends on the prefix and suffix of the field name:
 
 - prefix **'total**': sum of the two values. (e.g. **total_elapsed_time**)
 - prefix **'num**' and suffix **'s**': sum of the two values. (e.g. **num_splits**)
-- prefix **'max**': max value between two values. (e.g. **max_heart_rate**)
-- prefix **'min**': min value between two values. (e.g. **min_cadence**)
-- prefix **'avg**': average of the two values. (e.g. **avg_temperature**)
+- prefix **'max**' or **'enhanced_max'**: max value between two values. (e.g. **max_heart_rate**, **enhanced_max_respiration_rate**)
+- prefix **'min**' or **'enhanced_min'**: min value between two values. (e.g. **min_cadence**, **enhanced_min_altitude**)
+- prefix **'avg**' or **'enhanced_avg'**: average of the two values. (e.g. **avg_temperature**, **enhanced_avg_speed**)
 
 Otherwise, they will be assigned with value from the corresponding field only if they are invalid.
 

cmd/fitactivity/aggregator/aggregator.go

@@ -17,9 +17,9 @@ import (
 // should be a pointer to a struct, otherwise, it panics.
 // The logic depends on the prefix of the Field's Name; If it starts with:
 //   - "Total": sum of the two values.
-//   - "Max": max value between the two values.
-//   - "Min": min value between the two values.
-//   - "Avg": avg of the two values.
+//   - "Max" or "EnhancedMax": max value between the two values.
+//   - "Min" or "EnhancedMin": min value between the two values.
+//   - "Avg" or "EnhancedAvg": avg of the two values.
 //   - "Num" and ends with "s": sum of the two values.
 //     (e.g. NumSplits, NumLaps, NumSessions)
 //   - Otherwise: fill with src's Value only if dst's Value is invalid.
@@ -41,12 +41,12 @@ func Aggregate[T any](dst, src T) {
 			sum(dv.Field(i), sv.Field(i)) // TotalElapsedTime, TotalCycles, etc.
 		case strings.HasPrefix(f.Name, "Num") && strings.HasSuffix(f.Name, "s"):
 			sum(dv.Field(i), sv.Field(i)) // NumSessions, NumLaps, NumSplits, etc.
-		case strings.HasPrefix(f.Name, "Max"):
-			max(dv.Field(i), sv.Field(i)) // MaxHeartRate, MaxCadence, etc.
-		case strings.HasPrefix(f.Name, "Min"):
-			min(dv.Field(i), sv.Field(i)) // MinHeartRate, MinCadence, etc.
-		case strings.HasPrefix(f.Name, "Avg"):
-			avg(dv.Field(i), sv.Field(i)) // AvgHeartRate, AvgCadence, etc.
+		case strings.HasPrefix(f.Name, "Max") || strings.HasPrefix(f.Name, "EnhancedMax"):
+			max(dv.Field(i), sv.Field(i)) // MaxHeartRate, MaxCadence, EnhancedMaxRespirationRate, etc.
+		case strings.HasPrefix(f.Name, "Min") || strings.HasPrefix(f.Name, "EnhancedMin"):
+			min(dv.Field(i), sv.Field(i)) // MinHeartRate, MinCadence, EnhancedAltitude, etc.
+		case strings.HasPrefix(f.Name, "Avg") || strings.HasPrefix(f.Name, "EnhancedAvg"):
+			avg(dv.Field(i), sv.Field(i)) // AvgHeartRate, AvgCadence, EnhancedAvgSpeed, etc..
 		default:
 			fill(dv.Field(i), sv.Field(i)) // Timestamp, Sport, Event, etc.
 		}

cmd/fitactivity/aggregator/aggregator_test.go

@@ -47,18 +47,36 @@ func TestAggregate(t *testing.T) {
 			src:  mesgdef.NewSession(nil).SetMaxAltitude(2000),
 			exp:  mesgdef.NewSession(nil).SetMaxAltitude(2000),
 		},
+		{
+			name: "EnhancedMax",
+			dst:  mesgdef.NewSession(nil).SetEnhancedMaxAltitude(1000),
+			src:  mesgdef.NewSession(nil).SetEnhancedMaxAltitude(2000),
+			exp:  mesgdef.NewSession(nil).SetEnhancedMaxAltitude(2000),
+		},
 		{
 			name: "Min",
 			dst:  mesgdef.NewSession(nil).SetMinHeartRate(60),
 			src:  mesgdef.NewSession(nil).SetMinHeartRate(80),
 			exp:  mesgdef.NewSession(nil).SetMinHeartRate(60),
 		},
+		{
+			name: "EnhancedMin",
+			dst:  mesgdef.NewSession(nil).SetEnhancedMinAltitude(60),
+			src:  mesgdef.NewSession(nil).SetEnhancedMinAltitude(80),
+			exp:  mesgdef.NewSession(nil).SetEnhancedMinAltitude(60),
+		},
 		{
 			name: "Avg",
 			dst:  mesgdef.NewSession(nil).SetAvgTemperature(20),
 			src:  mesgdef.NewSession(nil).SetAvgTemperature(22),
 			exp:  mesgdef.NewSession(nil).SetAvgTemperature(21),
 		},
+		{
+			name: "EnhancedAvg",
+			dst:  mesgdef.NewSession(nil).SetEnhancedAvgAltitude(60),
+			src:  mesgdef.NewSession(nil).SetEnhancedAvgAltitude(80),
+			exp:  mesgdef.NewSession(nil).SetEnhancedAvgAltitude(70),
+		},
 		{
 			name: "Fill dst invalid",
 			dst:  mesgdef.NewSession(nil),