Nejcraft/NejCommon.NET
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Better collection/sub entity creation

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This commit is contained in:
honzapatCZ 2026-08-27 17:17:14 +02:00
parent 2511722400
commit fde6a8012c
1 changed files with 16 additions and 19 deletions
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35
Models/CommonDbContext.cs
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@ -197,7 +197,10 @@ public abstract class CommonDbContext : DbContext
var nav = candidates?.FindNavigation(navigationName);
var entityT = nav?.TargetEntityType;
if (entityT == null || entityT.IsOwned())
if (entityT == null)
return new T();
if (entityT.IsOwned())
{
/*
var source = this.GetService<IStructuralTypeMaterializerSource>();
@ -222,30 +225,24 @@ public abstract class CommonDbContext : DbContext
if (!nav.IsCollection)
{
var refVal = Entry(parentI).Reference(navigationName);
var parEnt = Entry(parentI);
var refVal = parEnt.Reference(navigationName);
refVal.CurrentValue = val;
if (refVal.TargetEntry == null)
throw new Exception();
refVal.TargetEntry.State = EntityState.Added;
}
else
{
var refVal = Entry(parentI).Collection(navigationName);
if (refVal.CurrentValue is ICollection<T> coll)
{
coll.Add(val);
}
}
//this.ChangeTracker.DetectChanges();
/*
var refVal = this.Set<TParent>()
.Entry(parentI)
.Reference(navigationName);
refVal.CurrentValue = val;
Attach(val);
if (refVal.TargetEntry == null)
throw new Exception("test");
*/
config?.Invoke(val);
this.ChangeTracker.DetectChanges();
return val;
}