public static Dictionary <string, Dictionary <string, bool?> > CreateDependencyMatrix(string Relation)
{
LogHelper.LogApp($"{MethodBase.GetCurrentMethod().Name}");
Dictionary <string, Dictionary <string, bool?> > _Ret = new Dictionary <string, Dictionary <string, bool?> >();
List <string> Attributes = DPAnalysis.AttributAnalyse_Results[Relation].Select(i => i.AttributeName).ToList();
List <List <string> > AttributesCombined = RootCombine(Attributes, null, 2);
AttributesCombined.Sort((a, b) => a.Count.CompareTo(b.Count));
foreach (List <string> PotKeyComb in AttributesCombined)
{
string PotKeyComb_str = Make_AttributeList(PotKeyComb);
_Ret.Add(PotKeyComb_str, new Dictionary <string, bool?>());
foreach (string LocDep in Attributes)
{
if (DPAnalysis.AttributAnalyse_Results_Sort[Relation][LocDep].Count_Attribute > 0)
{
if (PotKeyComb.Contains(LocDep))
{
_Ret[PotKeyComb_str].Add(LocDep, (bool?)null);
}
else
{
_Ret[PotKeyComb_str].Add(LocDep, CheckDependency(Relation, PotKeyComb, LocDep));
}
}
}
}
return(_Ret);
}
public static Dictionary <string, Dictionary <string, bool?> > CreateDependencyMatrixA(string Relation)
{
LogHelper.LogApp($"{MethodBase.GetCurrentMethod().Name}");
if (DPAnalysis.AttributAnalyse_Results_Sort[Relation].First().Value.Count_Rows > 0)
{
List <Task <DependencyResult> > _task_queue = new List <Task <DependencyResult> >();
Dictionary <string, Dictionary <string, bool?> > _Ret = new Dictionary <string, Dictionary <string, bool?> >();
List <string> Attributes = DPAnalysis.AttributAnalyse_Results[Relation].Select(i => i.AttributeName).ToList();
List <List <string> > AttributesCombined = RootCombine(Attributes, null, 2);
AttributesCombined.Sort((a, b) => a.Count.CompareTo(b.Count));
long count = (long)Attributes.Count * (long)AttributesCombined.Count;
long j = 0;
DateTime _task_start = DateTime.Now;
foreach (List <string> PotKeyComb in AttributesCombined)
{
string PotKeyComb_str = Make_AttributeList(PotKeyComb);
_Ret.Add(PotKeyComb_str, new Dictionary <string, bool?>());
foreach (string LocDep in Attributes)
{
if (DPAnalysis.AttributAnalyse_Results_Sort[Relation][LocDep].Count_Attribute > 0)
{
if (PotKeyComb.Contains(LocDep))
{
_Ret[PotKeyComb_str].Add(LocDep, (bool?)null);
}
else
{
var _loc_task = Task.Run(async() => await CheckDependencyA(Relation, PotKeyComb, LocDep));
_task_queue.Add(_loc_task);
if (_task_queue.Count >= parallelConnections)
{
LogHelper.LogApp($"{MethodBase.GetCurrentMethod().Name}: Awaiting last {_task_queue.Count} requests... ( {j} / {count} )");
Task.WhenAll(_task_queue).Wait();
foreach (var _t in _task_queue)
{
_Ret[_t.Result.Keys].Add(_t.Result.Dependant, _t.Result.Result);
LogHelper.LogApp($"{MethodBase.GetCurrentMethod().Name}: {Relation} - Checked [{_t.Result.Dependant}] for {_t.Result.Keys}");
}
LogHelper.LogApp($"{MethodBase.GetCurrentMethod().Name}: {_task_queue.Count} Tasks took {DateTime.Now - _task_start}");
_task_queue.Clear();
_task_start = DateTime.Now;
}
}
}
j++;
}
}
LogHelper.LogApp($"{MethodBase.GetCurrentMethod().Name}: Resolving last requests ({_task_queue.Count})... ( {j} / {count} )");
Task.WhenAll(_task_queue).Wait();
foreach (var _t in _task_queue)
{
_Ret[_t.Result.Keys].Add(_t.Result.Dependant, _t.Result.Result);
LogHelper.LogApp($"{MethodBase.GetCurrentMethod().Name}: {Relation} - Checked [{_t.Result.Dependant}] for {_t.Result.Keys}");
}
LogHelper.LogApp($"{MethodBase.GetCurrentMethod().Name}: {_task_queue.Count} Tasks took {DateTime.Now - _task_start}");
_task_queue.Clear();
return(_Ret);
}
else
{
return(null);
}
}
