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Handling related data in the collection delete

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This commit is contained in:
Zoe Roux 2020-06-19 19:20:19 +02:00
parent 15d8173433
commit 2aa87378fc
2 changed files with 16 additions and 1 deletions
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8
Kyoo.Common/Models/Collection.cs
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@ -19,6 +19,14 @@ namespace Kyoo.Models
get => Links.Select(x => x.Show);
set => Links = value.Select(x => new CollectionLink(this, x));
}
[NotMergable] [JsonIgnore] public virtual IEnumerable<LibraryLink> LibraryLinks { get; set; }
[NotMergable] [JsonIgnore] public IEnumerable<Library> Libraries
{
get => LibraryLinks?.Select(x => x.Library);
set => LibraryLinks = value?.Select(x => new LibraryLink(x, this));
}
public Collection() { }

9
Kyoo/Controllers/Repositories/CollectionRepository.cs
View File

@ -115,7 +115,14 @@ namespace Kyoo.Controllers
{
if (obj == null)
throw new ArgumentNullException(nameof(obj));
_database.Collections.Remove(obj);
_database.Entry(obj).State = EntityState.Deleted;
if (obj.Links != null)
foreach (CollectionLink link in obj.Links)
_database.Entry(link).State = EntityState.Deleted;
if (obj.LibraryLinks != null)
foreach (LibraryLink link in obj.LibraryLinks)
_database.Entry(link).State = EntityState.Deleted;
await _database.SaveChangesAsync();
}
}