public long GetBucketSize(int capabilityId)
{
if (CapabilityBucketSizeDictionary.TryGetValue(capabilityId, out var value))
{
return(value.Size);
}
// else
throw new Exception("No bucket size Found!");
}
public void DecreaseBucketSize(int capabilityId, long duration)
{
if (CapabilityBucketSizeDictionary.TryGetValue(capabilityId, out var value)) // update
{
value.Duration -= duration;
if (value.Duration < 0)
{
throw new Exception("Capability capacity for " + value.Capability.Id + " negativ");
}
CalculateBucketSize();
}
}
public void AddOrUpdateBucketSize(M_ResourceCapability capability, long duration)
{
if (CapabilityBucketSizeDictionary.TryGetValue(capability.Id, out var value)) // update
{
value.Duration += duration;
CalculateBucketSize();
return;
}
// Create
var bucketSize = new BucketSize {
Duration = duration, Size = duration, Capability = capability
};
CapabilityBucketSizeDictionary.Add(capability.Id, bucketSize);
CalculateBucketSize();
}
private void CalculateBucketSize()
{
var sumCapability = CapabilityBucketSizeDictionary.Sum(x => x.Value.Duration);
if (sumCapability == 0)
{
return; // no work left to calculate bucket size.
}
foreach (var bucketSizeTuple in CapabilityBucketSizeDictionary)
{
bucketSizeTuple.Value.Ratio = (double)bucketSizeTuple.Value.Duration / sumCapability;
bucketSizeTuple.Value.Size = Convert.ToInt64(Math.Round(bucketSizeTuple.Value.Ratio * MaxBucketSize, 0));
if (bucketSizeTuple.Value.Size < 60) //TODO Probably not necessary
{
bucketSizeTuple.Value.Size = 60;
}
}
}