public CollectionFetchReturn(string alias, NonScalarReturn owner, string ownerProperty,
ICollectionAliases collectionAliases, IEntityAliases elementEntityAliases,
LockMode lockMode) : base(owner, ownerProperty, alias, lockMode)
{
this.collectionAliases = collectionAliases;
this.elementEntityAliases = elementEntityAliases;
}
private static IEnumerable<IReturn> GenerateCustomReturns(IEnumerable<INativeSQLQueryReturn> queryReturns, bool queryHadAliases, SQLQueryContext context)
{
IDictionary<string, NonScalarReturn> customReturnsByAlias = new Dictionary<string, NonScalarReturn>();
foreach (var nativeRtn in queryReturns)
{
var nativeScalarRtn = nativeRtn as NativeSQLQueryScalarReturn;
if (nativeScalarRtn != null)
{
yield return new ScalarReturn(nativeScalarRtn.Type, nativeScalarRtn.ColumnAlias);
continue;
}
var nativeJoinRtn = nativeRtn as NativeSQLQueryJoinReturn;
if (nativeJoinRtn != null)
{
var owner = customReturnsByAlias[nativeJoinRtn.OwnerAlias];
var fetchReturn = new NonScalarReturn(context, queryHadAliases, nativeJoinRtn.Alias, nativeJoinRtn.LockMode, owner);
yield return customReturnsByAlias[fetchReturn.Alias] = fetchReturn;
continue;
}
var nativeNonScalarRtn = nativeRtn as NativeSQLQueryNonScalarReturn;
if (nativeNonScalarRtn != null)
{
var nonFetchReturn = new NonScalarReturn(context, queryHadAliases, nativeNonScalarRtn.Alias, nativeNonScalarRtn.LockMode);
yield return customReturnsByAlias[nonFetchReturn.Alias] = nonFetchReturn;
}
}
}
public CollectionFetchReturn(string alias, NonScalarReturn owner, string ownerProperty,
ICollectionAliases collectionAliases, IEntityAliases elementEntityAliases,
LockMode lockMode) : base(owner, ownerProperty, alias, lockMode)
{
this.collectionAliases = collectionAliases;
this.elementEntityAliases = elementEntityAliases;
}
public FetchReturn(NonScalarReturn owner, string ownerProperty, string alias, LockMode lockMode)
: base(alias, lockMode)
{
this.owner = owner;
this.ownerProperty = ownerProperty;
}
public IList GenerateCustomReturns(bool queryHadAliases)
{
IList customReturns = new List <object>();
IDictionary <string, object> customReturnsByAlias = new Dictionary <string, object>();
for (int i = 0; i < queryReturns.Length; i++)
{
if (queryReturns[i] is NativeSQLQueryScalarReturn)
{
NativeSQLQueryScalarReturn rtn = (NativeSQLQueryScalarReturn)queryReturns[i];
customReturns.Add(new ScalarReturn(rtn.Type, rtn.ColumnAlias));
}
else if (queryReturns[i] is NativeSQLQueryRootReturn)
{
NativeSQLQueryRootReturn rtn = (NativeSQLQueryRootReturn)queryReturns[i];
string alias = rtn.Alias;
IEntityAliases entityAliases;
if (queryHadAliases || HasPropertyResultMap(alias))
{
entityAliases =
new DefaultEntityAliases(entityPropertyResultMaps[alias], alias2Persister[alias], alias2Suffix[alias]);
}
else
{
entityAliases =
new ColumnEntityAliases(entityPropertyResultMaps[alias], alias2Persister[alias], alias2Suffix[alias]);
}
RootReturn customReturn = new RootReturn(alias, rtn.ReturnEntityName, entityAliases, rtn.LockMode);
customReturns.Add(customReturn);
customReturnsByAlias[rtn.Alias] = customReturn;
}
else if (queryReturns[i] is NativeSQLQueryCollectionReturn)
{
NativeSQLQueryCollectionReturn rtn = (NativeSQLQueryCollectionReturn)queryReturns[i];
string alias = rtn.Alias;
ISqlLoadableCollection persister = alias2CollectionPersister[alias];
bool isEntityElements = persister.ElementType.IsEntityType;
ICollectionAliases collectionAliases;
IEntityAliases elementEntityAliases = null;
if (queryHadAliases || HasPropertyResultMap(alias))
{
collectionAliases =
new GeneratedCollectionAliases(collectionPropertyResultMaps[alias], alias2CollectionPersister[alias],
alias2CollectionSuffix[alias]);
if (isEntityElements)
{
elementEntityAliases =
new DefaultEntityAliases(entityPropertyResultMaps[alias], alias2Persister[alias], alias2Suffix[alias]);
}
}
else
{
collectionAliases =
new ColumnCollectionAliases(collectionPropertyResultMaps[alias], alias2CollectionPersister[alias]);
if (isEntityElements)
{
elementEntityAliases =
new ColumnEntityAliases(entityPropertyResultMaps[alias], alias2Persister[alias], alias2Suffix[alias]);
}
}
CollectionReturn customReturn =
new CollectionReturn(alias, rtn.OwnerEntityName, rtn.OwnerProperty, collectionAliases, elementEntityAliases,
rtn.LockMode);
customReturns.Add(customReturn);
customReturnsByAlias[rtn.Alias] = customReturn;
}
else if (queryReturns[i] is NativeSQLQueryJoinReturn)
{
NativeSQLQueryJoinReturn rtn = (NativeSQLQueryJoinReturn)queryReturns[i];
string alias = rtn.Alias;
FetchReturn customReturn;
NonScalarReturn ownerCustomReturn = (NonScalarReturn)customReturnsByAlias[rtn.OwnerAlias];
ISqlLoadableCollection persister;
if (alias2CollectionPersister.TryGetValue(alias, out persister))
{
bool isEntityElements = persister.ElementType.IsEntityType;
ICollectionAliases collectionAliases;
IEntityAliases elementEntityAliases = null;
if (queryHadAliases || HasPropertyResultMap(alias))
{
collectionAliases =
new GeneratedCollectionAliases(collectionPropertyResultMaps[alias], persister, alias2CollectionSuffix[alias]);
if (isEntityElements)
{
elementEntityAliases =
new DefaultEntityAliases(entityPropertyResultMaps[alias], alias2Persister[alias], alias2Suffix[alias]);
}
}
else
{
collectionAliases = new ColumnCollectionAliases(collectionPropertyResultMaps[alias], persister);
if (isEntityElements)
{
elementEntityAliases =
new ColumnEntityAliases(entityPropertyResultMaps[alias], alias2Persister[alias], alias2Suffix[alias]);
}
}
customReturn =
new CollectionFetchReturn(alias, ownerCustomReturn, rtn.OwnerProperty, collectionAliases, elementEntityAliases,
rtn.LockMode);
}
else
{
IEntityAliases entityAliases;
if (queryHadAliases || HasPropertyResultMap(alias))
{
entityAliases =
new DefaultEntityAliases(entityPropertyResultMaps[alias], alias2Persister[alias], alias2Suffix[alias]);
}
else
{
entityAliases =
new ColumnEntityAliases(entityPropertyResultMaps[alias], alias2Persister[alias], alias2Suffix[alias]);
}
customReturn = new EntityFetchReturn(alias, entityAliases, ownerCustomReturn, rtn.OwnerProperty, rtn.LockMode);
}
customReturns.Add(customReturn);
customReturnsByAlias[alias] = customReturn;
}
}
return(customReturns);
}
public FetchReturn(NonScalarReturn owner, string ownerProperty, string alias, LockMode lockMode)
: base(alias, lockMode)
{
this.owner = owner;
this.ownerProperty = ownerProperty;
}
public EntityFetchReturn(string alias, IEntityAliases entityAliases, NonScalarReturn owner, string ownerProperty,
LockMode lockMode) : base(owner, ownerProperty, alias, lockMode)
{
this.entityAliases = entityAliases;
}
public EntityFetchReturn(string alias, IEntityAliases entityAliases, NonScalarReturn owner, string ownerProperty,
LockMode lockMode) : base(owner, ownerProperty, alias, lockMode)
{
this.entityAliases = entityAliases;
}