private Step(string name, TimeSpan duration, Pace.Names pace, double distance, bool isDurationCalculated,
bool isDistanceCalculated, TimeSpan? rest = null, int repetitions = 1)
: this()
{
if (!isDurationCalculated ^ isDistanceCalculated)
{
throw new ArgumentException("Exactly one of duration and distance can have been calculated");
}
Name = name;
Duration = duration;
Pace = pace;
Distance = distance;
Rest = rest ?? TimeSpan.Zero;
Repetitions = repetitions;
IsDurationCalculated = isDurationCalculated;
IsDistanceCalculated = isDistanceCalculated;
}
/// <summary>
/// Initializes a new Data instance with the given name.
/// This name is used to resolve the path to the persisted data.
/// </summary>
/// <param name="planName">Name of the training plan.</param>
public Data(string planName)
{
Instance = this;
// create persistence handler for this `Data` instance.
var persistence = new DataPersistence(this);
// load persisted data
// NOTE: Must load training plan first because its name is needed to find the other files
_trainingPlan = persistence.LoadPlan(planName);
_trainingPlan.SetData(this);
Pace = persistence.LoadPace();
_workouts = new List<Workout>(persistence.LoadWorkouts());
_categories = new List<WorkoutCategory>(persistence.LoadCategories());
Logger.Info("Data instantiated");
}
/// <summary>
/// Create a new step with the length being determined by the distance.
/// </summary>
public Step(string name, double distance, Pace.Names pace, TimeSpan? rest = null, int repetitions = 1)
: this(name, TimeSpan.FromSeconds(distance*Data.Instance.GetDurationFromPace(pace).TotalSeconds), pace, distance, true,
false, rest, repetitions)
{
}
/// <summary>
/// Create a new step with the length being determined by the duration.
/// </summary>
public Step(string name, TimeSpan duration, Pace.Names pace, TimeSpan? rest = null, int repetitions = 1)
: this(name, duration, pace, duration.TotalSeconds/Data.Instance.GetDurationFromPace(pace).TotalSeconds, false, true,
rest, repetitions)
{
}
/// <summary>
/// Updates the value of several paces.
/// </summary>
/// <param name="keys">Description of the changed paces.</param>
/// <param name="values">New value of the changed paces.</param>
public void ChangePaces(Pace.Names[] keys, TimeSpan[] values)
{
if (keys.Length != values.Length)
{
throw new ArgumentException();
}
// save pace in model
for (var i = 0; i < keys.Length; i++)
{
Pace.SetPace(keys[i], values[i]);
}
Logger.Debug("Triggering PaceChanged event");
PaceChanged(this, null);
}
public TimeSpan GetDurationFromPace(Pace.Names pace)
{
switch (pace)
{
case Pace.Names.Easy:
return Pace.Easy;
case Pace.Names.Base:
return Pace.Base;
case Pace.Names.Steady:
return Pace.Steady;
case Pace.Names.Marathon:
return Pace.Marathon;
case Pace.Names.Halfmarathon:
return Pace.Halfmarathon;
case Pace.Names.Threshold:
return Pace.Threshold;
case Pace.Names.TenK:
return Pace.TenK;
case Pace.Names.FiveK:
return Pace.FiveK;
default:
throw new ArgumentOutOfRangeException("pace");
}
}
