Created artist and album contexts, created artist and album store contexts, and implemented logging to other regions of the codebase beside the APIControllers #16, #21, #22, #25, #26

Models/Context/AlbumContext.cs

@@ -0,0 +1,26 @@
+using System;
+using System.Collections.Generic;
+
+using Microsoft.EntityFrameworkCore;
+using MySql.Data;
+using MySql.Data.EntityFrameworkCore.Extensions;
+using MySql.Data.MySqlClient;
+
+using Icarus.Models;
+
+namespace Icarus.Models.Context
+{
+	public class AlbumContext : DbContext
+	{
+		public DbSet<Album> Albums { get; set; }
+
+		public AlbumContext(DbContextOptions<AlbumContext> options)
+			: base(options)
+		{ }
+
+		protected override void OnModelCreating(ModelBuilder modelBuilder)
+		{
+			modelBuilder.Entity<Album>();
+		}
+	}
+}

Models/Context/AlbumStoreContext.cs

@@ -0,0 +1,74 @@
+using System;
+using System.Collections.Generic;
+using System.Globalization;
+
+using MySql.Data.MySqlClient;
+using NLog;
+
+using Icarus.Models;
+
+namespace Icarus.Models.Context
+{
+	public class AlbumStoreContext : BaseStoreContext
+	{
+		#region Fields
+		private static Logger _logger = NLog.LogManager.GetCurrentClassLogger();
+		#endregion
+
+
+		#region Properties
+		#endregion
+
+
+		#region Constructors
+		public AlbumStoreContext(string connectionString)
+		{
+			_connectionString = connectionString;
+		}
+		#endregion
+
+
+		#region Methods
+		public List<Album> GetAlbums()
+		{
+			List<Album> albums = new List<Album>();
+
+			try
+			{
+				using (MySqlConnection conn = GetConnection())
+				{
+					conn.Open();
+					var query = "SELECT * FROM Album";
+					using (MySqlCommand cmd = new MySqlCommand(query, conn))
+					{
+						using (var reader = cmd.ExecuteReader())
+						{
+							while (reader.Read())
+							{
+								var id = Convert.ToInt32(reader["Id"]);
+								var title = reader["Title"].ToString();
+								var albumArtist = reader["AlbumArtist"].ToString();
+								var songCount = Convert.ToInt32(reader["SongCount"]);
+								albums.Add(new Album
+								{
+									Id = id,
+									Title = title,
+									AlbumArtist = albumArtist,
+									SongCount = songCount
+								});
+							}
+						}
+					}
+				}
+			}
+			catch (Exception ex)
+			{
+				var msg = ex.Message;
+				_logger.Error(msg, "An error occurred");
+			}
+
+			return albums;
+		}
+		#endregion
+	}
+}

Models/Context/ArtistContext.cs

@@ -0,0 +1,26 @@
+using System;
+using System.Collections.Generic;
+
+using Microsoft.EntityFrameworkCore;
+using MySql.Data;
+using MySql.Data.EntityFrameworkCore;
+using MySql.Data.MySqlClient;
+
+using Icarus.Models;
+
+namespace Icarus.Models.Context
+{
+	public class ArtistContext : DbContext
+	{
+		public DbSet<Artist> Artist { get; set; }
+
+		public ArtistContext(DbContextOptions<ArtistContext> options)
+			: base (options)
+		{ }
+
+		protected override void OnModelCreating(ModelBuilder modelBuilder)
+		{
+			modelBuilder.Entity<Artist>();
+		}
+	}
+}

Models/Context/ArtistStoreContext.cs

@@ -0,0 +1,72 @@
+using System;
+using System.Collections.Generic;
+using System.Globalization;
+
+using Microsoft.Extensions.Logging;
+using MySql.Data.MySqlClient;
+using NLog;
+
+using Icarus.Models;
+
+namespace Icarus.Models.Context
+{
+	public class ArtistStoreContext : BaseStoreContext
+	{
+		#region Fields
+		private static Logger _logger = NLog.LogManager.GetCurrentClassLogger();
+		#endregion
+
+
+		#region Properties
+		#endregion
+
+
+		#region Constructors
+		public ArtistStoreContext(string connectionString)
+		{
+			_connectionString = connectionString;
+		}
+		#endregion
+
+
+		#region Methods
+		public List<Artist> GetArtists()
+		{
+			List<Artist> artists = new List<Artist>();
+			try
+			{
+				using (MySqlConnection conn = GetConnection())
+				{
+					conn.Open();
+					var query = "SELECT * FROM Artist";
+					using (MySqlCommand cmd = new MySqlCommand(query, conn))
+					{
+						using (var reader = cmd.ExecuteReader())
+						{
+							while (reader.Read())
+							{
+								var id = Convert.ToInt32(reader["Id"].ToString());
+								var name = reader["Name"].ToString();
+								var songCount = Convert.ToInt32(reader["SongCount"].ToString());
+								artists.Add(new Artist
+								{
+									Id = id,
+									Name = name,
+									SongCount = songCount
+								});
+							}
+						}
+					}
+				}
+			}
+			catch (Exception ex)
+			{
+				var msg = ex.Message;
+				_logger.Error(msg, "An error occurred");
+			}
+
+			return artists;
+		}
+		#endregion
+	}
+}

Models/Context/MusicStoreContext.cs

@@ -2,19 +2,31 @@ using System;
 using System.Collections.Generic;    
 
 using MySql.Data.MySqlClient;    
+using NLog;
         
 namespace Icarus.Models.Context    
 {    
 	public class MusicStoreContext    
     	{    
+		#region Fields
+		private static Logger _logger = NLog.LogManager.GetCurrentClassLogger();
+		#endregion
+
+
+		#region Properties
         	public string ConnectionString { get; set; }    
+		#endregion
     
+
+		#region Constructors
         	public MusicStoreContext(string connectionString)    
         	{    
             		this.ConnectionString = connectionString;    
         	}    
+		#endregion
 
 
+		#region Methods
 		public void SaveSong(Song song)
 		{
 	    		try
@@ -179,6 +191,7 @@ namespace Icarus.Models.Context
 						}
 		    			}
 				}
+				_logger.Info("Song found");
 	    		}
 	    		catch(Exception ex)
 	    		{
@@ -193,5 +206,6 @@ namespace Icarus.Models.Context
         	{    
             		return new MySqlConnection(ConnectionString);    
         	}  
+		#endregion
     	}    
 }  

Models/Context/SongContext.cs

@@ -10,18 +10,18 @@ using Icarus.Models;
         
 namespace Icarus.Models.Context    
 {    
-    public class SongContext : DbContext
-    {
-        public DbSet<Song> Songs { get; set; }
+	public class SongContext : DbContext
+    	{
+        	public DbSet<Song> Songs { get; set; }
 
 
 		public SongContext(DbContextOptions<SongContext> options)
-            : base(options)
-        { }
+            		: base(options)
+        	{ }
 
-        protected override void OnModelCreating(ModelBuilder modelBuilder)
-        {
-            modelBuilder.Entity<Song>();
-        }
-    }
+        	protected override void OnModelCreating(ModelBuilder modelBuilder)
+        	{
+            		modelBuilder.Entity<Song>();
+        	}
+    	}
 }