Structurare backend

backend/Infrastructure/Repositories/BaseRepository.cs

@@ -0,0 +1,44 @@
+using Infrastructure.Data;
+using Microsoft.EntityFrameworkCore;
+
+namespace Infrastructure.Repositories
+{
+    public class BaseRepository<T> where T : class
+    {
+        protected readonly HealthcareManagerContext _context;
+
+        public BaseRepository(HealthcareManagerContext context)
+        {
+            _context = context;
+        }
+
+        public async Task<T> GetByIdAsync(Guid id)
+        {
+            return await _context.Set<T>().FindAsync(id);
+        }
+
+        public async Task<List<T>> ListAllAsync()
+        {
+            return await _context.Set<T>().ToListAsync();
+        }
+
+        public async Task AddAsync(T entity)
+        {
+            await _context.Set<T>().AddAsync(entity);
+            await _context.SaveChangesAsync();
+        }
+
+        public async Task Update(T entity)
+        {
+            _context.Set<T>().Attach(entity);
+            _context.Entry(entity).State = EntityState.Modified;
+            await _context.SaveChangesAsync();
+        }
+
+        public async Task Delete(T entity)
+        {
+            _context.Set<T>().Remove(entity);
+            await _context.SaveChangesAsync();
+        }
+    }
+}