feat: add view models for all entities

Client/Domain/ValueObjects/ExperienceInfo.cs

@@ -1,16 +1,28 @@
-namespace Client.Domain.ValueObjects
+using Client.Domain.Common;
+
+namespace Client.Domain.ValueObjects
 {
-    public class ExperienceInfo
+    public class ExperienceInfo : NotifyPropertyChanged
     {
-        public uint Level { get; set; }
-        public uint Exp { get; set; }
-        public uint Sp { get; set; }
+        private uint level;
+        private uint exp;
+        private uint sp;
+
+        public uint Level { get => level; set { if (value != level) { level = value; OnPropertyChanged("Level"); OnPropertyChanged("ExpToLevel"); } } }
+        public uint Exp { get => exp; set { if (value != exp) { exp = value; OnPropertyChanged("Exp"); } } }
+        public uint Sp { get => sp; set { if (value != sp) { sp = value; OnPropertyChanged("Sp"); } } }
+        public uint ExpToLevel {
+            get
+            {
+                return level * 200;
+            }
+        }
 
         public ExperienceInfo(uint level, uint exp, uint sp)
         {
-            Level = level;
-            Exp = exp;
-            Sp = sp;
+            this.level = level;
+            this.exp = exp;
+            this.sp = sp;
         }
     }
 }