private void DeleteReplicas(object filterEntity, PropertyInfo[] entityProps)
{
ParallelParam parallelParam = new ParallelParam()
{
Param1 = filterEntity,
Param2 = PersistenceAction.Delete
};
var replicationParallelDelegate = new ParameterizedThreadStart(PersistReplicasAsync);
Parallelizer.StartNewProcess(replicationParallelDelegate, parallelParam);
}
private void EditReplicas(object entity, object filterEntity, PropertyInfo[] entityProps, bool persistComposition)
{
ParallelParam parallelParam = new ParallelParam()
{
Param1 = entity,
Param2 = PersistenceAction.Edit,
Param3 = persistComposition,
Param4 = filterEntity
};
var replicationParallelDelegate = new ParameterizedThreadStart(PersistReplicasAsync);
Parallelizer.StartNewProcess(replicationParallelDelegate, parallelParam);
}
private void PersistReplicasAsync(object param)
{
try
{
foreach (var connString in _replicaConnStrings)
{
ParallelParam parallelParam = param as ParallelParam;
object entity = parallelParam.Param1;
PersistenceAction action = (PersistenceAction)parallelParam.Param2;
bool persistComposition = false;
if (parallelParam.Param3 != null)
{
persistComposition = (bool)parallelParam.Param3;
}
object filterEntity = null;
if (parallelParam.Param4 != null)
{
filterEntity = parallelParam.Param4;
}
using (var repos = new GenericRepository <T>(DatabaseEngine.SQLServer, _connString))
{
switch (action)
{
case PersistenceAction.Create:
repos.CreateObject(entity, persistComposition, connString, true);
break;
case PersistenceAction.Edit:
repos.EditObject(entity, filterEntity, persistComposition, connString, true);
break;
case PersistenceAction.Delete:
repos.Delete(entity, connString, true);
break;
}
}
}
}
catch (Exception ex)
{
RegisterException("PersistReplicas", ex, param);
}
}
private void CreateReplicas(object entity, PropertyInfo[] entityProps, int lastInsertedId, bool persistComposition)
{
var entityColumnKey = EntityReflector.GetKeyColumn(entityProps);
if (entityColumnKey != null)
{
entityColumnKey.SetValue(entity, lastInsertedId, null);
}
ParallelParam parallelParam = new ParallelParam()
{
Param1 = entity,
Param2 = PersistenceAction.Create,
Param3 = persistComposition
};
var replicationParallelDelegate = new ParameterizedThreadStart(PersistReplicasAsync);
Parallelizer.StartNewProcess(replicationParallelDelegate, parallelParam);
}
