#102: Moving Models and constants to their own library (#104)

* #102: Moving Models and constants to their own library

* #102: Updated sln file

* #102: Updated README to include step install migration tool

Icarus/Controllers/v1/GenreController.cs

@@ -0,0 +1,71 @@
+using Microsoft.AspNetCore.Authorization;
+using Microsoft.AspNetCore.Mvc;
+
+using Icarus.Models;
+using Icarus.Database.Contexts;
+
+namespace Icarus.Controllers.V1;
+
+[Route("api/v1/genre")]
+[ApiController]
+[Authorize]
+public class GenreController : BaseController
+{
+    #region Fields
+    private readonly ILogger<GenreController>? _logger;
+    private string? _connectionString;
+    #endregion
+
+
+    #region Properties
+    #endregion
+
+
+    #region Constructors
+    public GenreController(ILogger<GenreController> logger, IConfiguration config)
+    {
+        _logger = logger;
+        _config = config;
+        _connectionString = _config.GetConnectionString("DefaultConnection");
+    }
+    #endregion
+
+
+    #region HTTP Routes
+    [HttpGet]
+    public IActionResult GetGenres()
+    {
+        var genreStore = new GenreContext(_connectionString!);
+
+        var genres = genreStore!.Genres!.ToList();
+
+        if (genres.Count > 0)
+        {
+            return Ok(genres);
+        }
+        else
+        {
+            return NotFound(new List<Genre>());
+        }
+    }
+
+    [HttpGet("{id}")]
+    public IActionResult GetGenre(int id)
+    {
+        var genre = new Genre { Id = id };
+
+        var genreStore = new GenreContext(_connectionString!);
+
+        if (genreStore.DoesRecordExist(genre))
+        {
+            genre =  genreStore.RetrieveRecord(genre);
+
+            return Ok(genre);
+        }
+        else
+        {
+            return NotFound(new Genre());
+        }
+    }
+    #endregion
+}