Refactor storage model to work with native Realm

ios/App/Shared/models/server/Library.swift

@@ -0,0 +1,46 @@
+//
+//  Library.swift
+//  App
+//
+//  Created by Ron Heft on 8/16/22.
+//
+
+import Foundation
+import RealmSwift
+
+class Library: EmbeddedObject, Codable {
+    @Persisted var id: String = ""
+    @Persisted var name: String = "Unknown"
+    @Persisted var folders = List<Folder>()
+    @Persisted var icon: String = ""
+    @Persisted var mediaType: String = ""
+    
+    private enum CodingKeys : String, CodingKey {
+        case id, name, folders, icon, mediaType
+    }
+    
+    override init() {
+        super.init()
+    }
+    
+    required init(from decoder: Decoder) throws {
+        super.init()
+        let values = try decoder.container(keyedBy: CodingKeys.self)
+        id = try values.decode(String.self, forKey: .id)
+        name = try values.decode(String.self, forKey: .name)
+        if let folderList = try? values.decode([Folder].self, forKey: .folders) {
+            folders.append(objectsIn: folderList)
+        }
+        icon = try values.decode(String.self, forKey: .icon)
+        mediaType = try values.decode(String.self, forKey: .mediaType)
+    }
+    
+    func encode(to encoder: Encoder) throws {
+        var container = encoder.container(keyedBy: CodingKeys.self)
+        try container.encode(id, forKey: .id)
+        try container.encode(name, forKey: .name)
+        try container.encode(folders, forKey: .folders)
+        try container.encode(icon, forKey: .icon)
+        try container.encode(mediaType, forKey: .mediaType)
+    }
+}