feat : RDB 기능 추가 (라이브러리, base 코드 구현)

MMOTestServer/MMOserver/RDB/Services/TestService.cs

@@ -0,0 +1,57 @@
+using MMOserver.RDB.Models;
+using MMOserver.RDB.Repositories;
+
+namespace MMOserver.RDB.Services;
+
+public class TestService
+{
+    private readonly TestRepository repo;
+
+    public TestService(TestRepository repo)
+    {
+        this.repo = repo;
+    }
+
+    public Task<Test?> GetTestAsync(int id)
+    {
+        return repo.GetByIdAsync(id);
+    }
+
+    public Task<Test?> GetTestByUuidAsync(string uuid)
+    {
+        return repo.GetByUuidAsync(uuid);
+    }
+
+    public Task<IEnumerable<Test>> GetAllTestsAsync()
+    {
+        return repo.GetAllAsync();
+    }
+
+    public async Task<long> CreateTestAsync(int testA, string testB, double testC)
+    {
+        if (string.IsNullOrWhiteSpace(testB))
+        {
+            throw new ArgumentException("TestB is required");
+        }
+
+        return await repo.InsertAsync(new Test { TestA = testA, TestB = testB, TestC = testC, Uuid = Guid.NewGuid().ToString() });
+    }
+
+    public async Task<bool> UpdateTestAsync(int id, int? testA, string? testB, double? testC)
+    {
+        Test entity = await repo.GetByIdAsync(id) ?? throw new KeyNotFoundException("Test not found");
+
+        entity.TestA = testA ?? entity.TestA;
+        entity.TestB = testB ?? entity.TestB;
+        entity.TestC = testC ?? entity.TestC;
+
+        return await repo.UpdateAsync(entity);
+    }
+
+    public async Task<bool> DeleteTestAsync(int id)
+    {
+        Test entity = await repo.GetByIdAsync(id) ?? throw new KeyNotFoundException("Test not found");
+
+        return await repo.DeleteAsync(entity);
+    }
+}