/// <summary>
/// Invalidate single aggregate root.
/// </summary>
/// <typeparam name="TValue">aggregate root type</typeparam>
/// <param name="cache">cache service</param>
/// <param name="uri">uri to invalidate</param>
public static void Invalidate <TValue>(this IDataCache <TValue> cache, string uri)
where TValue : IAggregateRoot
{
Contract.Requires(cache != null);
Contract.Requires(uri != null);
if (uri != null)
{
cache.Invalidate(new[] { uri });
}
}
public string[] Persist(IEnumerable <global::FormABC.Input> insert, IEnumerable <KeyValuePair <global::FormABC.Input, global::FormABC.Input> > update, IEnumerable <global::FormABC.Input> delete)
{
var insertedData = insert != null?insert.ToArray() : new global::FormABC.Input[0];
var updatedData = update != null?update.ToList() : new List <KeyValuePair <global::FormABC.Input, global::FormABC.Input> >();
var deletedData = delete != null?delete.ToArray() : new global::FormABC.Input[0];
if (insertedData.Length == 0 && updatedData.Count == 0 && deletedData.Length == 0)
{
return(new string[0]);
}
if (updatedData.Count > 0 && updatedData.Any(it => it.Key == null))
{
//TODO fetch only null values
var oldValues = Find(updatedData.Select(it => it.Value.URI)).ToDictionary(it => it.URI);
if (oldValues.Count != updatedData.Count)
{
throw new ArgumentException("Can't find update value. Requested: {0}, found: {1}. Missing URI: {2}".With(
updatedData.Count,
oldValues.Count,
string.Join(", ", updatedData.Select(it => it.Value.URI).Except(oldValues.Keys))));
}
global::FormABC.Input _val;
for (int i = 0; i < updatedData.Count; i++)
{
_val = updatedData[i].Value;
updatedData[i] = new KeyValuePair <global::FormABC.Input, global::FormABC.Input>(oldValues[_val.URI], _val);
}
}
updatedData.RemoveAll(kv => kv.Key.Equals(kv.Value));
var cms = Common.Utility.UseThreadLocalStream();
for (int i = 0; i < insertedData.Length; i++)
{
insertedData[i].__InternalPrepareInsert();
}
foreach (var it in updatedData)
{
it.Value.__InternalPrepareUpdate();
}
for (int i = 0; i < deletedData.Length; i++)
{
deletedData[i].__InternalPrepareDelete();
}
for (int i = 0; i < insertedData.Length; i++)
{
var it = insertedData[i];
it.__ReapplyReferences();
it.URI = _DatabaseCommon.FactoryFormABC_Input.InputConverter.BuildURI(cms.CharBuffer, it.ID);
if (it.SubmissionID != null)
{
it._SubmissionURI = _DatabaseCommon.FactoryUseCase1_Submission.SubmissionConverter.BuildURI(cms.CharBuffer, it.SubmissionID);
}
}
foreach (var kv in updatedData)
{
kv.Value.__ReapplyReferences();
kv.Value.URI = _DatabaseCommon.FactoryFormABC_Input.InputConverter.BuildURI(cms.CharBuffer, kv.Value.ID);
if (kv.Value.SubmissionID != null)
{
kv.Value._SubmissionURI = _DatabaseCommon.FactoryUseCase1_Submission.SubmissionConverter.BuildURI(cms.CharBuffer, kv.Value.SubmissionID);
}
}
_InternalDoPersist(cms, insertedData, updatedData, deletedData);
var resultURI = new string[insertedData.Length];
for (int i = 0; i < resultURI.Length; i++)
{
resultURI[i] = insertedData[i].URI;
}
if (DatabaseQuery.InTransaction)
{
if (insertedData.Length > 0)
{
NotifyQueue.Enqueue(new NotifyInfo("FormABC.Input", NotifyInfo.OperationEnum.Insert, resultURI));
}
if (updatedData.Count > 0)
{
NotifyQueue.Enqueue(new NotifyInfo("FormABC.Input", NotifyInfo.OperationEnum.Update, updatedData.Select(it => it.Key.URI).ToArray()));
if (updatedData.Any(kv => kv.Key.URI != kv.Value.URI))
{
NotifyQueue.Enqueue(new NotifyInfo("FormABC.Input", NotifyInfo.OperationEnum.Change, updatedData.Where(kv => kv.Key.URI != kv.Value.URI).Select(it => it.Value.URI).ToArray()));
}
}
if (deletedData.Length > 0)
{
NotifyQueue.Enqueue(new NotifyInfo("FormABC.Input", NotifyInfo.OperationEnum.Delete, deletedData.Select(it => it.URI).ToArray()));
}
}
else
{
if (insertedData.Length > 0)
{
Notifications.Notify(new NotifyInfo("FormABC.Input", NotifyInfo.OperationEnum.Insert, resultURI));
}
if (updatedData.Count > 0)
{
Notifications.Notify(new NotifyInfo("FormABC.Input", NotifyInfo.OperationEnum.Update, updatedData.Select(it => it.Key.URI).ToArray()));
if (updatedData.Any(kv => kv.Key.URI != kv.Value.URI))
{
Notifications.Notify(new NotifyInfo("FormABC.Input", NotifyInfo.OperationEnum.Change, updatedData.Where(kv => kv.Key.URI != kv.Value.URI).Select(it => it.Value.URI).ToArray()));
}
}
if (deletedData.Length > 0)
{
Notifications.Notify(new NotifyInfo("FormABC.Input", NotifyInfo.OperationEnum.Delete, deletedData.Select(it => it.URI).ToArray()));
}
}
DataCache.Invalidate(updatedData.Select(it => it.Key.URI).Union(deletedData.Select(it => it.URI)));
return(resultURI);
}
public string[] Persist(IEnumerable <global::UseCase1.Form> insert, IEnumerable <KeyValuePair <global::UseCase1.Form, global::UseCase1.Form> > update, IEnumerable <global::UseCase1.Form> delete)
{
var insertedData = insert != null?insert.ToArray() : new global::UseCase1.Form[0];
var updatedData = update != null?update.ToList() : new List <KeyValuePair <global::UseCase1.Form, global::UseCase1.Form> >();
var deletedData = delete != null?delete.ToArray() : new global::UseCase1.Form[0];
if (insertedData.Length == 0 && updatedData.Count == 0 && deletedData.Length == 0)
{
return(new string[0]);
}
if (updatedData.Count > 0 && updatedData.Any(it => it.Key == null))
{
//TODO fetch only null values
var oldValues = Find(updatedData.Select(it => it.Value.URI)).ToDictionary(it => it.URI);
if (oldValues.Count != updatedData.Count)
{
throw new ArgumentException("Can't find update value. Requested: {0}, found: {1}. Missing URI: {2}".With(
updatedData.Count,
oldValues.Count,
string.Join(", ", updatedData.Select(it => it.Value.URI).Except(oldValues.Keys))));
}
global::UseCase1.Form _val;
for (int i = 0; i < updatedData.Count; i++)
{
_val = updatedData[i].Value;
updatedData[i] = new KeyValuePair <global::UseCase1.Form, global::UseCase1.Form>(oldValues[_val.URI], _val);
}
}
updatedData.RemoveAll(kv => kv.Key.Equals(kv.Value));
var cms = Common.Utility.UseThreadLocalStream();
for (int i = 0; i < insertedData.Length; i++)
{
insertedData[i].__InternalPrepareInsert();
}
foreach (var it in updatedData)
{
it.Value.__InternalPrepareUpdate();
}
for (int i = 0; i < deletedData.Length; i++)
{
deletedData[i].__InternalPrepareDelete();
}
for (int i = 0; i < insertedData.Length; i++)
{
var it = insertedData[i];
it.__ReapplyReferences();
it.URI = _DatabaseCommon.FactoryUseCase1_Form.FormConverter.BuildURI(cms.CharBuffer, it.ID);
if (it.GroupID != null)
{
it._GroupURI = _DatabaseCommon.FactoryUseCase1_FormGroup.FormGroupConverter.BuildURI(cms.CharBuffer, it.GroupID);
}
}
foreach (var kv in updatedData)
{
kv.Value.__ReapplyReferences();
kv.Value.URI = _DatabaseCommon.FactoryUseCase1_Form.FormConverter.BuildURI(cms.CharBuffer, kv.Value.ID);
if (kv.Value.GroupID != null)
{
kv.Value._GroupURI = _DatabaseCommon.FactoryUseCase1_FormGroup.FormGroupConverter.BuildURI(cms.CharBuffer, kv.Value.GroupID);
}
}
var totalCount = insertedData.Length + updatedData.Count + deletedData.Length;
var totalSize =
insertedData.Sum(i => i._InternalGetSizeApproximation())
+ updatedData.Sum(i => i.Key._InternalGetSizeApproximation())
+ updatedData.Sum(i => i.Value._InternalGetSizeApproximation())
+ deletedData.Sum(i => i._InternalGetSizeApproximation());
if (DatabaseQuery.InTransaction && (totalCount >= MinBatchSize || totalSize >= MaxObjectSize) && DatabaseQuery is IPostgresDatabaseQuery)
{
_InternalDoPersistLarge(cms, insertedData, updatedData, deletedData);
}
else
{
_InternalDoPersistStandard(cms, insertedData, updatedData, deletedData);
}
var resultURI = new string[insertedData.Length];
for (int i = 0; i < resultURI.Length; i++)
{
resultURI[i] = insertedData[i].URI;
}
if (DatabaseQuery.InTransaction)
{
if (insertedData.Length > 0)
{
NotifyQueue.Enqueue(new NotifyInfo("UseCase1.Form", NotifyInfo.OperationEnum.Insert, resultURI));
}
if (updatedData.Count > 0)
{
NotifyQueue.Enqueue(new NotifyInfo("UseCase1.Form", NotifyInfo.OperationEnum.Update, updatedData.Select(it => it.Key.URI).ToArray()));
if (updatedData.Any(kv => kv.Key.URI != kv.Value.URI))
{
NotifyQueue.Enqueue(new NotifyInfo("UseCase1.Form", NotifyInfo.OperationEnum.Change, updatedData.Where(kv => kv.Key.URI != kv.Value.URI).Select(it => it.Value.URI).ToArray()));
}
}
if (deletedData.Length > 0)
{
NotifyQueue.Enqueue(new NotifyInfo("UseCase1.Form", NotifyInfo.OperationEnum.Delete, deletedData.Select(it => it.URI).ToArray()));
}
}
else
{
if (insertedData.Length > 0)
{
Notifications.Notify(new NotifyInfo("UseCase1.Form", NotifyInfo.OperationEnum.Insert, resultURI));
}
if (updatedData.Count > 0)
{
Notifications.Notify(new NotifyInfo("UseCase1.Form", NotifyInfo.OperationEnum.Update, updatedData.Select(it => it.Key.URI).ToArray()));
if (updatedData.Any(kv => kv.Key.URI != kv.Value.URI))
{
Notifications.Notify(new NotifyInfo("UseCase1.Form", NotifyInfo.OperationEnum.Change, updatedData.Where(kv => kv.Key.URI != kv.Value.URI).Select(it => it.Value.URI).ToArray()));
}
}
if (deletedData.Length > 0)
{
Notifications.Notify(new NotifyInfo("UseCase1.Form", NotifyInfo.OperationEnum.Delete, deletedData.Select(it => it.URI).ToArray()));
}
}
DataCache.Invalidate(updatedData.Select(it => it.Key.URI).Union(deletedData.Select(it => it.URI)));
return(resultURI);
}
