Refactored ScanLibrary to produce page numbers on the Manga File, Format and to update existing series/volumes rather than always create new entries.

API/Entities/AppUserProgress.cs

@@ -1,5 +1,8 @@
 namespace API.Entities
 {
+    /// <summary>
+    /// Represents the progress a single user has on a given Volume.
+    /// </summary>
     public class AppUserProgress
     {
         

API/Entities/MangaFile.cs

@@ -5,7 +5,15 @@ namespace API.Entities
     {
         public int Id { get; set; }
         public string FilePath { get; set; }
-        // Should I just store information related to FilePath here? Reset it on anytime FilePath changes? 
+        /// <summary>
+        /// Do not expect this to be set. If this MangaFile represents a volume file, this will be null.
+        /// </summary>
+        public int Chapter { get; set; } 
+        /// <summary>
+        /// Number of pages for the given file
+        /// </summary>
+        public int NumberOfPages { get; set; }
+        public MangaFormat Format { get; set; }
 
         // Relationship Mapping
         public Volume Volume { get; set; }

API/Entities/MangaFormat.cs

@@ -1,7 +1,14 @@
-namespace API.Entities
+using System.ComponentModel;
+
+namespace API.Entities
 {
     public enum MangaFormat
     {
-        
+        [Description("Image")]
+        Image = 0,
+        [Description("Archive")]
+        Archive = 1,
+        [Description("Unknown")]
+        Unknown = 2
     }
 }

API/Entities/Volume.cs

@@ -13,6 +13,9 @@ namespace API.Entities
         public DateTime Created { get; set; }
         public DateTime LastModified { get; set; }
         public byte[] CoverImage { get; set; }
+        
+        // public string CachePath {get; set;} // Path where cache is located. Default null, resets to null on deletion.
+        //public ICollection<AppUserProgress> AppUserProgress { get; set; }
 
         // Many-to-One relationships
         public Series Series { get; set; }