Merge pull request #44 from marxav/power_and_cadence

Add power and cadence as possible targets

README.md

@@ -93,7 +93,7 @@ The reserved keywords of the notation are: workout, warmup, cooldown, run, bike,
 
 **`<time-duration>`** := `<minutes>:<seconds>`
 
-**`<target>`** := `<zone-target> | <pace-target> | <hr-target>`
+**`<target>`** := `<zone-target> | <pace-target> | <hr-target> | <speed-target> | <power-target> | <cadence-target>`
 
 **`<zone-target>`** := `z[1-6]`
 
@@ -101,6 +101,10 @@ The reserved keywords of the notation are: workout, warmup, cooldown, run, bike,
 
 **`<hr-target>`** := `\d{1,3} - \d{1,3} bpm`
 
+**`<power-target>`** := `\d{1,3} - \d{1,3} W`
+
+**`<cadence-target>`** := `\d{1,3} - \d{1,3} rpm`
+
 **`<speed-target>`** := `<kph-speed> - <kph-speed> (kph | mph)?`
 
 **`<pace>`** := `<minutes>:<seconds>`

src/main/scala/com.github.mgifos.workouts/model/Target.scala

@@ -36,6 +36,26 @@ case class PaceTarget(from: Pace, to: Pace) extends Target {
     )
 }
 
+case class PowerCustomTarget(from: Int, to: Int) extends Target {
+  override def json =
+    Json.obj(
+      "targetType" -> Json.obj("workoutTargetTypeId" -> 2, "workoutTargetTypeKey" -> "power.zone"),
+      "targetValueOne" -> from,
+      "targetValueTwo" -> to,
+      "zoneNumber" -> JsNull
+    )
+}
+
+case class CadenceCustomTarget(from: Int, to: Int) extends Target {
+  override def json =
+    Json.obj(
+      "targetType" -> Json.obj("workoutTargetTypeId" -> 3, "workoutTargetTypeKey" -> "cadence.zone"),
+      "targetValueOne" -> from,
+      "targetValueTwo" -> to,
+      "zoneNumber" -> JsNull
+    )
+}
+
 case class SpeedTarget(from: Speed, to: Speed) extends Target {
   override def json =
     Json.obj(
@@ -75,14 +95,18 @@ case class Speed(unit: DistanceUnits.DistanceUnit, exp: String) {
 }
 
 object Target {
+  private val CadenceCustomRx = """^(\d{1,3})\s*-\s*(\d{1,3})\s*rpm$""".r
   private val HrZoneRx = """^z(\d)$""".r
   private val HrCustomRx = """^(\d{1,3})\s*-\s*(\d{1,3})\s*bpm$""".r
   private val PaceRangeRx = """^(\d{1,2}:\d{2})\s*-\s*(\d{1,2}:\d{2})\s*(mpk|mpm)?$""".r
+  private val PowerCustomRx = """^(\d{1,3})\s*-\s*(\d{1,3})\s*W$""".r
   private val SpeedRangeRx = """^(\d{1,3}(\.\d{1})?)\s*-\s*(\d{1,3}(\.\d{1})?)\s*(kph|mph)?""".r
 
   def parse(x: String)(implicit msys: MeasurementSystems.MeasurementSystem): Target = x.trim match {
+    case CadenceCustomRx(from, to) => CadenceCustomTarget(from.toInt, to.toInt)
     case HrZoneRx(zone)       => HrZoneTarget(zone.toInt)
     case HrCustomRx(from, to) => HrCustomTarget(from.toInt, to.toInt)
+    case PowerCustomRx(from, to) => PowerCustomTarget(from.toInt, to.toInt)
     case SpeedRangeRx(from, _, to, _, uom) =>
       val du = Option(uom).fold(msys.distance)(DistanceUnits.withSpeedUOM)
       SpeedTarget(Speed(du, from), Speed(du, to))

src/test/scala/com/github/mgifos/workouts/model/TargetSpec.scala

@@ -43,4 +43,28 @@ class TargetSpec extends FlatSpec with Matchers {
       "targetValueTwo" -> 150,
       "zoneNumber" -> JsNull))
   }
+
+  "Target" should "handle custom POWER specification correctly" in {
+    val powTarget = Target.parse("230-250 W").asInstanceOf[PowerCustomTarget]
+    powTarget should be(PowerCustomTarget(230, 250))
+    powTarget.json should be(Json.obj(
+      "targetType" -> Json.obj(
+        "workoutTargetTypeId" -> 2,
+        "workoutTargetTypeKey" -> "power.zone"),
+      "targetValueOne" -> 230,
+      "targetValueTwo" -> 250,
+      "zoneNumber" -> JsNull))
+  }
+  
+  "Target" should "handle custom CADENCE specification correctly" in {
+    val cadenceTarget = Target.parse("80-90 rpm").asInstanceOf[CadenceCustomTarget]
+    cadenceTarget should be(CadenceCustomTarget(80, 90))
+    cadenceTarget.json should be(Json.obj(
+      "targetType" -> Json.obj(
+        "workoutTargetTypeId" -> 3,
+        "workoutTargetTypeKey" -> "cadence.zone"),
+      "targetValueOne" -> 80,
+      "targetValueTwo" -> 90,
+      "zoneNumber" -> JsNull))
+  }
 }