private async Task AddCardio(Difficulty difficulty, Goal goal, TrainingDay trainingDay)
{
int exerciseCount = goal == Goal.Lose
? 2
: 1;
var exercises = new List <Exercise>();
for (int i = 0; i < exerciseCount; i++)
{
var currentExercises = await this.exercisesRepository
.All()
.Where(x => (x.Type == ExerciseType.Cardio) &&
exercises.Contains(x) == false)
.ToListAsync();
var rand = new Random();
var currentExercise = currentExercises[rand.Next(0, currentExercises.Count)];
while (goal != Goal.Lose && currentExercise.Difficulty == Difficulty.Hard)
{
currentExercise = currentExercises[rand.Next(0, currentExercises.Count)];
}
exercises.Add(currentExercise);
var workoutTrainingDay = new WorkoutTrainingDay()
{
ExerciseId = currentExercise.Id,
Exercise = currentExercise,
TrainingDay = trainingDay,
TrainingDayId = trainingDay.Id,
MinRepsCount = currentExercise.Difficulty == Difficulty.Hard
? 10
: currentExercise.Difficulty == Difficulty.Medium
? 15
: 20,
MaxRepsCount = currentExercise.Difficulty == Difficulty.Hard
? 20
: currentExercise.Difficulty == Difficulty.Medium
? 25
: 30,
};
if (goal != Goal.Lose && currentExercise.Difficulty != Difficulty.Hard)
{
workoutTrainingDay.MinRepsCount -= 5;
workoutTrainingDay.MaxRepsCount -= 5;
}
await this.workoutTrainingDayRepository.AddAsync(workoutTrainingDay);
trainingDay.Exercises.Add(workoutTrainingDay);
currentExercise.WorkoutPlans.Add(workoutTrainingDay);
}
}
private async Task <TrainingDay> GenerateSeparateMusclesDay(
Goal goal, Difficulty difficulty, WorkoutPlan workoutPlan, Day day, List <ExerciseType> exercises)
{
var trainingDay = new TrainingDay()
{
Day = day,
WorkoutPlan = workoutPlan,
WorkoutPlanId = workoutPlan.Id,
};
var pickedExercises = new List <Exercise>();
int exercisesCount;
int firstSet;
switch (difficulty)
{
case Difficulty.Easy:
exercisesCount = 5;
firstSet = 3;
break;
case Difficulty.Medium:
exercisesCount = 6;
firstSet = 3;
break;
case Difficulty.Hard:
exercisesCount = 7;
firstSet = 4;
break;
default:
exercisesCount = 12;
firstSet = 12;
break;
}
if (exercises.Count == 1)
{
firstSet = exercisesCount;
}
for (int i = 0; i < firstSet; i++)
{
var currentExercises = await this.exercisesRepository
.All()
.Where(x => x.Type == exercises[0] && pickedExercises.Contains(x) == false)
.ToListAsync();
if (currentExercises.Any() == false)
{
break;
}
var rand = new Random();
var currentExercise = currentExercises[rand.Next(0, currentExercises.Count)];
pickedExercises.Add(currentExercise);
var workoutTrainingDay = new WorkoutTrainingDay()
{
ExerciseId = currentExercise.Id,
Exercise = currentExercise,
TrainingDay = trainingDay,
TrainingDayId = trainingDay.Id,
MinRepsCount = currentExercise.Difficulty == Difficulty.Hard
? 6
: currentExercise.Difficulty == Difficulty.Medium
? 8
: 10,
MaxRepsCount = currentExercise.Difficulty == Difficulty.Hard
? 10
: currentExercise.Difficulty == Difficulty.Medium
? 12
: 14,
};
await this.workoutTrainingDayRepository.AddAsync(workoutTrainingDay);
trainingDay.Exercises.Add(workoutTrainingDay);
currentExercise.WorkoutPlans.Add(workoutTrainingDay);
}
if (exercises.Count == 2)
{
int secondSet = exercisesCount - firstSet;
for (int i = 0; i < secondSet; i++)
{
var currentExercises = await this.exercisesRepository
.All()
.Where(x => x.Type == exercises[1] && pickedExercises.Contains(x) == false)
.ToListAsync();
var rand = new Random();
var currentExercise = currentExercises[rand.Next(0, currentExercises.Count)];
pickedExercises.Add(currentExercise);
var workoutTrainingDay = new WorkoutTrainingDay()
{
ExerciseId = currentExercise.Id,
Exercise = currentExercise,
TrainingDay = trainingDay,
TrainingDayId = trainingDay.Id,
MinRepsCount = currentExercise.Difficulty == Difficulty.Hard
? 6
: currentExercise.Difficulty == Difficulty.Medium
? 8
: 10,
MaxRepsCount = currentExercise.Difficulty == Difficulty.Hard
? 10
: currentExercise.Difficulty == Difficulty.Medium
? 12
: 14,
};
await this.workoutTrainingDayRepository.AddAsync(workoutTrainingDay);
trainingDay.Exercises.Add(workoutTrainingDay);
currentExercise.WorkoutPlans.Add(workoutTrainingDay);
}
}
await this.trainingDaysRepository.AddAsync(trainingDay);
return(trainingDay);
}
private async Task <TrainingDay> GenerateFullBodyDay(Goal goal, Difficulty difficulty, WorkoutPlan workoutPlan)
{
var trainingDay = new TrainingDay()
{
Day = Day.Undefined,
WorkoutPlanId = workoutPlan.Id,
WorkoutPlan = workoutPlan,
};
int exercisesCount;
List <Exercise> currentDayExercises = new List <Exercise>();
List <Exercise> exercises = new List <Exercise>();
exercises.AddRange(workoutPlan.TrainingDays.SelectMany(x => x.Exercises.Select(x => x.Exercise)));
switch (difficulty)
{
case Difficulty.Easy:
exercisesCount = 6;
break;
case Difficulty.Medium:
exercisesCount = 7;
break;
case Difficulty.Hard:
exercisesCount = 8;
break;
default:
exercisesCount = 5;
break;
}
if (goal == Goal.Lose)
{
exercisesCount -= 2;
}
for (int i = 0; i < exercisesCount; i++)
{
var currentExercises = await this.exercisesRepository
.All()
.Where(x => (x.Type != ExerciseType.Abs &&
x.Type != ExerciseType.Cardio) &&
exercises.Contains(x) == false)
.ToListAsync();
var rand = new Random();
var currentExercise = currentExercises[rand.Next(0, currentExercises.Count)];
while (currentDayExercises.Any(x => x.Type == currentExercise.Type))
{
if (i == 6 || i == 7)
{
currentExercises =
currentExercises
.Where(x => x.Type == ExerciseType.Chest ||
x.Type == ExerciseType.Back ||
x.Type == ExerciseType.Legs)
.ToList();
currentExercise = currentExercises[rand.Next(0, currentExercises.Count)];
break;
}
currentExercise = currentExercises[rand.Next(0, currentExercises.Count)];
}
exercises.Add(currentExercise);
currentDayExercises.Add(currentExercise);
var workoutTrainingDay = new WorkoutTrainingDay()
{
ExerciseId = currentExercise.Id,
Exercise = currentExercise,
TrainingDay = trainingDay,
TrainingDayId = trainingDay.Id,
MinRepsCount = currentExercise.Difficulty == Difficulty.Hard
? 6
: currentExercise.Difficulty == Difficulty.Medium
? 8
: 10,
MaxRepsCount = currentExercise.Difficulty == Difficulty.Hard
? 10
: currentExercise.Difficulty == Difficulty.Medium
? 12
: 14,
};
await this.workoutTrainingDayRepository.AddAsync(workoutTrainingDay);
trainingDay.Exercises.Add(workoutTrainingDay);
currentExercise.WorkoutPlans.Add(workoutTrainingDay);
}
await this.AddCardio(difficulty, goal, trainingDay);
await this.trainingDaysRepository.AddAsync(trainingDay);
return(trainingDay);
}
