diff options
Diffstat (limited to 'lib/VNLib.Plugins.Extensions.Data/src/ProtectedDbStore.cs')
-rw-r--r-- | lib/VNLib.Plugins.Extensions.Data/src/ProtectedDbStore.cs | 70 |
1 files changed, 0 insertions, 70 deletions
diff --git a/lib/VNLib.Plugins.Extensions.Data/src/ProtectedDbStore.cs b/lib/VNLib.Plugins.Extensions.Data/src/ProtectedDbStore.cs deleted file mode 100644 index 8e85cbb..0000000 --- a/lib/VNLib.Plugins.Extensions.Data/src/ProtectedDbStore.cs +++ /dev/null @@ -1,70 +0,0 @@ -/* -* Copyright (c) 2022 Vaughn Nugent -* -* Library: VNLib -* Package: VNLib.Plugins.Extensions.Data -* File: ProtectedDbStore.cs -* -* ProtectedDbStore.cs is part of VNLib.Plugins.Extensions.Data which is part of the larger -* VNLib collection of libraries and utilities. -* -* VNLib.Plugins.Extensions.Data is free software: you can redistribute it and/or modify -* it under the terms of the GNU Affero General Public License as -* published by the Free Software Foundation, either version 3 of the -* License, or (at your option) any later version. -* -* VNLib.Plugins.Extensions.Data is distributed in the hope that it will be useful, -* but WITHOUT ANY WARRANTY; without even the implied warranty of -* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -* GNU Affero General Public License for more details. -* -* You should have received a copy of the GNU Affero General Public License -* along with this program. If not, see https://www.gnu.org/licenses/. -*/ - -using System; -using System.Linq; - -using VNLib.Plugins.Extensions.Data.Abstractions; - -namespace VNLib.Plugins.Extensions.Data -{ -#nullable enable - /// <summary> - /// A data store that provides unique identities and protections based on an entity that has an owner <see cref="IUserEntity"/> - /// </summary> - public abstract class ProtectedDbStore<TEntity> : DbStore<TEntity> where TEntity : class, IDbModel, IUserEntity - { - ///<inheritdoc/> - protected override IQueryable<TEntity> GetCollectionQueryBuilder(TransactionalDbContext context, params string[] constraints) - { - string userId = constraints[0]; - //Query items for the user and its id - return from item in context.Set<TEntity>() - where item.UserId == userId - orderby item.Created descending - select item; - } - - /// <summary> - /// Gets a single item contrained by a given user-id and item id - /// </summary> - /// <param name="context"></param> - /// <param name="constraints"></param> - /// <returns></returns> - protected override IQueryable<TEntity> GetSingleQueryBuilder(TransactionalDbContext context, params string[] constraints) - { - string key = constraints[0]; - string userId = constraints[1]; - //Query items for the user and its id - return from item in context.Set<TEntity>() - where item.Id == key && item.UserId == userId - select item; - } - ///<inheritdoc/> - protected override IQueryable<TEntity> GetSingleQueryBuilder(TransactionalDbContext context, TEntity record) - { - return this.GetSingleQueryBuilder(context, record.Id, record.UserId); - } - } -} |