public bool AddTaskRelation(int taskId1, TaskRelation.RelationType relationType, int taskId2)
{
SimulationTask task1, task2;
return(base.TryGetValue(taskId1, out task1) && base.TryGetValue(taskId2, out task2) &&
AddTaskRelation(task1, relationType, task2));
}
public void UpdateTaskRelations(SimulationTask task, TaskRelation.RelationType relationType, IEnumerable <int> taskIds)
{
if (task == null)
{
return;
}
switch (relationType)
{
case TaskRelation.RelationType.Parallel:
task.ParallelTasks.Remove(task.Id);
foreach (var task2 in task.ParallelTasks.Values)
{
task2.ParallelTasks.Remove(task.Id);
foreach (var taskId3 in taskIds)
{
task2.ParallelTasks.Remove(taskId3);
}
}
task.ParallelTasks.Clear();
foreach (var taskId3 in taskIds)
{
SimulationTask task3;
if (base.TryGetValue(taskId3, out task3))
{
task3.ParallelTasks.Clear();
}
}
break;
case TaskRelation.RelationType.Slave:
task.SlaveTasks.Remove(task.Id);
foreach (var task2 in task.SlaveTasks.Values)
{
task2.MasterTasks.Remove(task.Id);
}
task.SlaveTasks.Clear();
break;
case TaskRelation.RelationType.Master:
task.MasterTasks.Remove(task.Id);
foreach (var task2 in task.MasterTasks.Values)
{
task2.SlaveTasks.Remove(task.Id);
}
task.MasterTasks.Clear();
break;
default:
return;
}
foreach (var taskId2 in taskIds)
{
AddTaskRelation(task, relationType, taskId2);
}
}
public TaskRelationTemp(SimulationTask task1, TaskRelation.RelationType relation, int taskId2)
{
this.task1 = task1;
this.relation = relation;
this.taskId2 = taskId2;
}
public static bool AddTaskRelation(SimulationTask task1, TaskRelation.RelationType relationType, SimulationTask task2)
{
if ((task1 == null) || (task2 == null))
{
return(false);
}
switch (relationType)
{
case TaskRelation.RelationType.Parallel: //Make a complete directed graph
if (task1.Id == task2.Id)
{
return(false);
}
foreach (var task3 in task1.ParallelTasks.Values)
{
foreach (var task4 in task2.ParallelTasks.Values)
{
if (task3.Id != task4.Id)
{
if (!task3.ParallelTasks.ContainsKey(task4.Id))
{
task3.ParallelTasks.Add(task4.Id, task4);
}
if (!task4.ParallelTasks.ContainsKey(task3.Id))
{
task4.ParallelTasks.Add(task3.Id, task3);
}
}
}
}
foreach (var task3 in task1.ParallelTasks.Values)
{
if (task3.Id != task2.Id)
{
if (!task2.ParallelTasks.ContainsKey(task3.Id))
{
task2.ParallelTasks.Add(task3.Id, task3);
}
if (!task3.ParallelTasks.ContainsKey(task2.Id))
{
task3.ParallelTasks.Add(task2.Id, task2);
}
}
}
foreach (var task4 in task2.ParallelTasks.Values)
{
if (task4.Id != task1.Id)
{
if (!task1.ParallelTasks.ContainsKey(task4.Id))
{
task1.ParallelTasks.Add(task4.Id, task4);
}
if (!task4.ParallelTasks.ContainsKey(task1.Id))
{
task4.ParallelTasks.Add(task1.Id, task1);
}
}
}
if (!task1.ParallelTasks.ContainsKey(task2.Id))
{
task1.ParallelTasks.Add(task2.Id, task2);
}
if (!task2.ParallelTasks.ContainsKey(task1.Id))
{
task2.ParallelTasks.Add(task1.Id, task1);
}
return(true);
case TaskRelation.RelationType.Slave:
if ((task1.Id == task2.Id) || (task1.MasterTasks.ContainsKey(task2.Id)) ||
(task2.SlaveTasks.ContainsKey(task1.Id)))
{
return(false);
}
if (!task1.SlaveTasks.ContainsKey(task2.Id))
{
task1.SlaveTasks.Add(task2.Id, task2);
}
if (!task2.MasterTasks.ContainsKey(task1.Id))
{
task2.MasterTasks.Add(task1.Id, task1);
}
return(true);
case TaskRelation.RelationType.Master:
if ((task1.Id == task2.Id) || (task1.SlaveTasks.ContainsKey(task2.Id)) ||
(task2.MasterTasks.ContainsKey(task1.Id)))
{
return(false);
}
if (!task1.MasterTasks.ContainsKey(task2.Id))
{
task1.MasterTasks.Add(task2.Id, task2);
}
if (!task2.SlaveTasks.ContainsKey(task1.Id))
{
task2.SlaveTasks.Add(task1.Id, task1);
}
return(true);
case TaskRelation.RelationType.None:
default:
return(false);
}
/*else
* {
* duplicate = task1.Relations.FirstOrDefault(tr => (tr.Task2.Id == taskId2) && (tr.Relation == relationType)).Valid;
* if ((!duplicate) && taskRelation.Valid)
* {
* task1.Relations.Add(taskRelation);
* task2.Relations.Add(taskRelation);
* }
* }*/
}
