namespace Encoder;

public class EncoderService : IEncoderService {
    Queue<EncodingJob> JobQueue;
    public EncoderService(EncoderServiceOptions options) {
        JobQueue = new Queue<EncodingJob>();
    }

    public Guid EnqueueJob(EncodingJob job) {
        JobQueue.Enqueue(job);
        return job.Id;
    }

    public EncodingJob? GetJobStatus(Guid jobId) {
        return JobQueue.FirstOrDefault(j => j.Id == jobId);
    }

    public void RemoveJob(Guid jobId) {
        var job = JobQueue.FirstOrDefault(j => j.Id == jobId);
        if (job != null) {
            var tempQueue = new Queue<EncodingJob>();
            while (JobQueue.Count > 0) {
                var currentJob = JobQueue.Dequeue();
                if (currentJob.Id != jobId) {
                    tempQueue.Enqueue(currentJob);
                }
            }
            JobQueue = tempQueue;
        }
    }

    public Task ProcessNextJob() {
        var job = JobQueue.Dequeue();
        // Encode....
        
        
        return Task.CompletedTask;
    }
}