Refactoring, database structure changed

WatchIt.WebAPI/Repositories/IRepository.cs

@@ -0,0 +1,15 @@
+using System.Linq.Expressions;
+using Microsoft.EntityFrameworkCore;
+using WatchIt.DTO.Query;
+
+namespace WatchIt.WebAPI.Repositories;
+
+public interface IRepository<T> where T : class
+{
+    public Task<IEnumerable<T>> GetAllAsync(Func<IQueryable<T>, IQueryable<T>>? additionalIncludes = null);
+    public Task UpdateAsync(T entity, Action<T> updateFunc);
+    public Task AddAsync(T entity);
+    public Task<T> UpdateOrAddAsync(T? entity, Func<T> addFunc, Action<T> updateFunc);
+    public Task DeleteAsync(T entity);
+    public Task DeleteAsync(Expression<Func<T, bool>> predicate);
+}