Update doc and todo (#4)

* Updade doc

* Updade doc

src/Managing.Api/Controllers/UserController.cs

@@ -6,6 +6,9 @@ using Microsoft.AspNetCore.Mvc;
 
 namespace Managing.Api.Controllers;
 
+/// <summary>
+/// Provides authentication-related actions, including token creation for user authentication.
+/// </summary>
 [ApiController]
 [Route("[controller]")]
 [Produces("application/json")]
@@ -15,6 +18,12 @@ public class UserController : ControllerBase
     private readonly IUserService _userService;
     private readonly IJwtUtils _jwtUtils;
 
+    /// <summary>
+    /// Initializes a new instance of the <see cref="UserController"/> class.
+    /// </summary>
+    /// <param name="config">Configuration settings.</param>
+    /// <param name="userService">Service for user-related operations.</param>
+    /// <param name="jwtUtils">Utility for JWT token operations.</param>
     public UserController(IConfiguration config, IUserService userService, IJwtUtils jwtUtils)
     {
         _config = config;
@@ -22,6 +31,11 @@ public class UserController : ControllerBase
         _jwtUtils = jwtUtils;
     }
 
+    /// <summary>
+    /// Creates a JWT token for a user based on the provided login credentials.
+    /// </summary>
+    /// <param name="login">The login request containing user credentials.</param>
+    /// <returns>A JWT token if authentication is successful; otherwise, an Unauthorized result.</returns>
     [AllowAnonymous]
     [HttpPost]
     public async Task<ActionResult<string>> CreateToken([FromBody] LoginRequest login)
@@ -36,4 +50,4 @@ public class UserController : ControllerBase
 
         return Unauthorized();
     }
-}
+}