private EntityOperationResult UpdateInternal(EntityUpdate update)
{
if (!RunInspection(update))
{
return(EntityOperationResult.FailResult(new EntityOperationError("Insufficient rights to perform this operation.", EntityOperationError.ACCESS_VIOLATION)));
}
EntityOperationContext ctx = new EntityOperationContext();
this.AppyLogicBefore(update, ctx);
var entity = update.ToEntity();
EntityOperationResult result = null;
bool created = false;
try
{
if (update.Id.HasValue)
{
if (update.PropertyUpdates.Count > 0)
{
_repository.Update(entity);
}
}
else
{
update.Id = _repository.Create(entity);
created = true;
}
//Order by operation - process detach first
foreach (var relUpdate in update.RelationUpdates.OrderByDescending(ru => ru.Operation))
{
if (relUpdate.Operation == RelationOperation.Attach)
{
_repository.Attach(entity, relUpdate.ToRelation());
}
else if (relUpdate.Operation == RelationOperation.Detach)
{
_repository.Detach(entity, relUpdate.ToRelation());
}
else if (relUpdate.PropertyUpdates.Count > 0)
{
_repository.UpdateRelation(entity, relUpdate.ToRelation());
}
}
result = EntityOperationResult.SuccessResult();
if (created)
{
result.Data.Add("Created", update.Id.Value);
}
}
catch (UniqueRuleViolationException rex)
{
result = EntityOperationResult.FailResult(new EntityOperationError(rex.Message, EntityOperationError.UNIQUE_RULE_VIOLATION));
}
this.AppyLogicAfter(update, ctx, result);
return(result);
}
private EntityOperationResult UpdateInternal(EntityUpdate update)
{
if (!RunInspection(update))
return EntityOperationResult.FailResult(new EntityOperationError("Insufficient rights to perform this operation.", EntityOperationError.ACCESS_VIOLATION));
EntityOperationContext ctx = new EntityOperationContext();
this.AppyLogicBefore(update, ctx);
var entity = update.ToEntity();
EntityOperationResult result = null;
bool created = false;
try
{
if (update.Id.HasValue)
{
if (update.PropertyUpdates.Count > 0)
_repository.Update(entity);
}
else
{
update.Id = _repository.Create(entity);
created = true;
}
//Order by operation - process detach first
foreach (var relUpdate in update.RelationUpdates.OrderByDescending(ru => ru.Operation))
{
if (relUpdate.Operation == RelationOperation.Attach)
_repository.Attach(entity, relUpdate.ToRelation());
else if (relUpdate.Operation == RelationOperation.Detach)
_repository.Detach(entity, relUpdate.ToRelation());
else if (relUpdate.PropertyUpdates.Count > 0)
{
_repository.UpdateRelation(entity, relUpdate.ToRelation());
}
}
result = EntityOperationResult.SuccessResult();
if (created)
result.Data.Add("Created", update.Id.Value);
}
catch (UniqueRuleViolationException rex)
{
result = EntityOperationResult.FailResult(new EntityOperationError(rex.Message, EntityOperationError.UNIQUE_RULE_VIOLATION));
}
this.AppyLogicAfter(update, ctx, result);
return result;
}
//[TestMethod]
public void Test_EntityRepo_Perf()
{
var r = new Random();
var dbService = new TestDatabaseService();
var repository = new EntityRepository(dms, dbService, new SequenceProvider(dbService));
using (var ctx = dbService.GetDatabaseContext(true))
{
for (int i = 0; i < 1000; i++)
{
EntityUpdate update = new EntityUpdate("author");
update.Set("firstname", "Robert" + i);
update.Set("lastname", "Jordan");
update.Set("isalive", false);
update.Set("Born", new DateTime(1948, 10, 17));
update.Set("Rating", 5.5m + r.Next(4));
var id = repository.Create(update.ToEntity());
Assert.IsTrue(id > 0);
EntityQuery2 q = new EntityQuery2("author", id);
q.AddProperties("FirstName", "lastname", "isalive", "born", "rating");
var e = repository.Read(q);
foreach (var pu in update.PropertyUpdates)
{
Assert.AreEqual(pu.Value, e.Data[pu.Key]);
}
EntityUpdate update2 = new EntityUpdate(e.Name, e.Id);
update2.Set("rating", 5.5m + r.Next(4));
update2.Set("lastname", e.Data["lastname"] + "_EDIT");
repository.Update(update2.ToEntity());
e = repository.Read(q);
foreach (var pu in update2.PropertyUpdates)
{
Assert.AreEqual(pu.Value, e.Data[pu.Key]);
}
foreach (var pu in update.PropertyUpdates)
{
if (!pu.Key.Equals("rating", StringComparison.InvariantCultureIgnoreCase) && !pu.Key.Equals("lastname", StringComparison.InvariantCultureIgnoreCase))
Assert.AreEqual(pu.Value, e.Data[pu.Key]);
}
}
ctx.Complete();
}
using (var ctx = dbService.GetDatabaseContext(true))
{
var qAll = new EntityQuery2("Author");
var all = repository.Search(qAll);
Assert.AreEqual(1000, all.Count());
foreach (var a in all)
repository.Delete(a);
Assert.AreEqual(0, repository.Search(qAll).Count());
}
}
