public async Task <List <AlgorithmTaskListForDisplayDTO> > GetAlgorithmTasksForDisplayAsync()
{
int rateCounter = 0;
int rateSum = 0;
var tasks = await _repository.GetAlgorithmTasksForDisplayAsync();
var mappedTask = _mapper.Map <List <AlgorithmTaskListForDisplayDTO> >(tasks);
foreach (var item in mappedTask)
{
var result = await _repository.GetRateListByIdAsync(item.Id);
rateCounter = 0;
rateSum = 0;
foreach (var rate in result)
{
rateSum += rate.Points;
rateCounter++;
}
if (rateCounter > 0 && rateSum > 0)
{
int rateAverage = rateSum / rateCounter;
item.RatePoints = rateAverage;
}
}
return(mappedTask);
}
public async Task <List <AlgorithmTaskListForDisplayDTO> > GetTasksAssignedToUserAsync(int userId)
{
int rateCounter;
int rateSum;
List <AlgorithmTask> tasks = new List <AlgorithmTask>();
List <AlgorithmTask> filteredTasks = new List <AlgorithmTask>();
List <AlgorithmTask> correctTasks = new List <AlgorithmTask>();
var user = await _repository.GetTasksAssignedToUserAsync(userId);
var verdicts = await _verdictRepository.GetUserVerdictsAsync(userId);
foreach (var assignment in user.GroupAssignment)
{
foreach (var courseAssignment in assignment.Group.TaskToGroupAssignment)
{
tasks.Add(courseAssignment.AlgorithmTask);
}
}
foreach (var task in tasks.ToList())
{
if (!filteredTasks.Contains(task))
{
filteredTasks.Add(task);
}
}
foreach (var task in filteredTasks)
{
var taskDB = await _repository.GetAlgorithmTaskAsync(task.Id);
correctTasks.Add(taskDB);
}
var mappedTasks = _mapper.Map <List <AlgorithmTaskListForDisplayDTO> >(correctTasks);
foreach (var item in mappedTasks)
{
var result = await _taskRepository.GetRateListByIdAsync(item.Id);
rateCounter = 0;
rateSum = 0;
foreach (var rate in result)
{
rateSum += rate.Points;
rateCounter++;
}
if (rateCounter > 0 && rateSum > 0)
{
int rateAverage = rateSum / rateCounter;
item.RatePoints = rateAverage;
}
}
foreach (var item in mappedTasks.ToList())
{
foreach (var verdict in verdicts)
{
if (verdict.AlgorithmTaskId == item.Id)
{
mappedTasks.Remove(item);
break;
}
}
}
return(mappedTasks);
}
