Song uploads

Uploading songs is functional and does not use the song metadata for the filename or directory creation

Models/CoverArt.cs

@@ -1,6 +1,7 @@
 using System;
 using System.Collections.Generic;
 using System.ComponentModel.DataAnnotations.Schema;
+using System.Linq;
 using System.Text;
 
 using Newtonsoft.Json;
@@ -9,16 +10,34 @@ namespace Icarus.Models
 {
     public class CoverArt
     {
+        #region Properties
         [JsonProperty("cover_art_id")]
         public int CoverArtID { get; set; }
         [JsonProperty("title")]
         public string SongTitle { get; set; }
         [JsonIgnore]
         public string ImagePath { get; set; }
-        [JsonProperty("song_id")]
-        public int SongId { get; set; }
+        [JsonIgnore]
+        [NotMapped]
+        public int SongID { get; set; }
         [JsonIgnore]
         [NotMapped]
         public List<Song> Songs { get; set; }
+        #endregion
+
+
+        #region Methods
+        public string GenerateFilename(int flag)
+        {
+            const int length = 25;
+            const string chars = "ABCDEF0123456789";
+            var random = new Random();
+            var filename = new string(Enumerable.Repeat(chars, length).Select(s =>
+                s[random.Next(s.Length)]).ToArray());
+            var extension = ".mp3";
+
+            return (flag == 0) ? filename : $"{filename}{extension}";
+        }
+        #endregion
     }
 }