private static string FilterAndRecomputeAfterSave(KeepSynchronizedOnChangedItemsInfo info, string uniqueName)
{
string recomputeCall;
if (FilterIsEnumerableGuid(info.UpdateOnChange.FilterType))
recomputeCall =
@"_domRepository.{1}.{2}.{5}(filteredNew.Union(filterKeepSynchronizedOnChangedItems{0}Old).ToList());";
else if (info.UpdateOnChange.FilterType == "Rhetos.Dom.DefaultConcepts.FilterSubtype")
recomputeCall =
@"_domRepository.{1}.{2}.{5}(new Rhetos.Dom.DefaultConcepts.FilterSubtype
{{
Ids = filteredNew.Ids.Union(filterKeepSynchronizedOnChangedItems{0}Old.Ids).ToList(),
Subtype = filteredNew.Subtype,
ImplementationName = filteredNew.ImplementationName
}});";
else if (info.UpdateOnChange.FilterType == "FilterAll" || info.UpdateOnChange.FilterType == "Rhetos.Dom.DefaultConcepts.FilterAll")
recomputeCall =
@"_domRepository.{1}.{2}.{5}(new Rhetos.Dom.DefaultConcepts.FilterAll());";
else
recomputeCall =
@"_domRepository.{1}.{2}.{5}(filterKeepSynchronizedOnChangedItems{0}Old);
_domRepository.{1}.{2}.{5}(filteredNew);";
return string.Format(
@" " + OverrideRecomputeTag(info) + @"
{{
var filteredNew = filterLoadKeepSynchronizedOnChangedItems{0}(inserted.Concat(updated).ToList());
" + recomputeCall + @"
// Workaround to restore NH proxies after using NHSession.Clear() when saving data in Recompute().
for (int i=0; i<inserted.Length; i++) inserted[i] = _executionContext.NHibernateSession.Load<{3}.{4}>(inserted[i].ID);
for (int i=0; i<updated.Length; i++) updated[i] = _executionContext.NHibernateSession.Load<{3}.{4}>(updated[i].ID);
}}
",
uniqueName,
info.KeepSynchronized.EntityComputedFrom.Target.Module.Name,
info.KeepSynchronized.EntityComputedFrom.Target.Name,
info.UpdateOnChange.DependsOn.Module.Name,
info.UpdateOnChange.DependsOn.Name,
EntityComputedFromCodeGenerator.RecomputeFunctionName(info.KeepSynchronized.EntityComputedFrom));
}
private static string FilterAndRecomputeAfterSave(KeepSynchronizedOnChangedItemsInfo info, string uniqueName)
{
return string.Format(
@" {{
var filteredNew = _filterLoadKeepSynchronizedOnChangedItems{0}(inserted.Concat(updated).ToArray());
_domRepository.{1}.{2}.{6}(filterKeepSynchronizedOnChangedItems{0}Old{3});
_domRepository.{1}.{2}.{6}(filteredNew{3});
// Workaround to restore NH proxies after using NHSession.Clear() when saving data in Recompute().
for (int i=0; i<inserted.Length; i++) inserted[i] = _executionContext.NHibernateSession.Load<{4}.{5}>(inserted[i].ID);
for (int i=0; i<updated.Length; i++) updated[i] = _executionContext.NHibernateSession.Load<{4}.{5}>(updated[i].ID);
}}
",
uniqueName,
info.EntityComputedFrom.Target.Module.Name,
info.EntityComputedFrom.Target.Name,
!string.IsNullOrWhiteSpace(info.FilterSaveExpression) ? (", _filterSaveKeepSynchronizedOnChangedItems" + uniqueName) : "",
info.UpdateOnChange.DependsOn.Module.Name,
info.UpdateOnChange.DependsOn.Name,
EntityComputedFromInfo.RecomputeFunctionName(info.EntityComputedFrom));
}
private static string FilterAndRecomputeAfterSave(KeepSynchronizedOnChangedItemsInfo info, string uniqueName)
{
string recomputeCall;
if (FilterIsEnumerableGuid(info.UpdateOnChange.FilterType))
recomputeCall =
@"_domRepository.{1}.{2}.{5}(filteredNew.Union(filterKeepSynchronizedOnChangedItems{0}Old).ToList());";
else if (info.UpdateOnChange.FilterType == "Rhetos.Dom.DefaultConcepts.FilterSubtype")
recomputeCall =
@"_domRepository.{1}.{2}.{5}(new Rhetos.Dom.DefaultConcepts.FilterSubtype
{{
Ids = filteredNew.Ids.Union(filterKeepSynchronizedOnChangedItems{0}Old.Ids).ToList(),
Subtype = filteredNew.Subtype,
ImplementationName = filteredNew.ImplementationName
}});";
else if (info.UpdateOnChange.FilterType == "FilterAll" || info.UpdateOnChange.FilterType == "Rhetos.Dom.DefaultConcepts.FilterAll")
recomputeCall =
@"_domRepository.{1}.{2}.{5}(new Rhetos.Dom.DefaultConcepts.FilterAll());";
else
recomputeCall =
@"_domRepository.{1}.{2}.{5}(filterKeepSynchronizedOnChangedItems{0}Old);
_domRepository.{1}.{2}.{5}(filteredNew);";
return string.Format(
OverrideRecomputeTag(info) + @"
{{
var filteredNew = filterLoadKeepSynchronizedOnChangedItems{0}(inserted.Concat(updated));
" + recomputeCall + @"
}}
",
uniqueName,
info.KeepSynchronized.EntityComputedFrom.Target.Module.Name,
info.KeepSynchronized.EntityComputedFrom.Target.Name,
info.UpdateOnChange.DependsOn.Module.Name,
info.UpdateOnChange.DependsOn.Name,
EntityComputedFromCodeGenerator.RecomputeFunctionName(info.KeepSynchronized.EntityComputedFrom));
}
public static string OverrideRecomputeTag(KeepSynchronizedOnChangedItemsInfo info)
{
return string.Format("/*OverrideRecompute {0}.{1}*/",
info.KeepSynchronized.GetKey(),
info.UpdateOnChange.GetAlternativeKey());
}
private static string FilterSaveFunction(KeepSynchronizedOnChangedItemsInfo info, string uniqueName)
{
return string.Format(
@" private static readonly Func<IEnumerable<{0}.{1}>, IEnumerable<{0}.{1}>> _filterSaveKeepSynchronizedOnChangedItems{2} =
{3};
",
info.EntityComputedFrom.Target.Module.Name, info.EntityComputedFrom.Target.Name, uniqueName, info.FilterSaveExpression);
}
