actually works now,

coverts to legacy modcsv in the buildzone()
also created zone_source dir is not existing

EasyZoneBuilder.Core/LegacyModCSV.cs

@@ -0,0 +1,58 @@
+using EasyZoneBuilder.Core.Interfaces;
+using System.Collections.Generic;
+using System.IO;
+using System.Text;
+
+namespace EasyZoneBuilder.Core
+{
+    public class LegacyModCSV : Dictionary<string, AssetType>, IFileInfo, ISync
+    {
+        public LegacyModCSV( FileInfo File )
+        {
+            this.File = File;
+            if ( File.Exists )
+            {
+                Pull();
+            }
+        }
+
+        public LegacyModCSV( ModCSV csv )
+        {
+            foreach ( KeyValuePair<string, ModCSV.EntryInfomation> entry in csv )
+            {
+                this[ entry.Key ] = entry.Value.AssetType;
+            }
+        }
+
+        public FileInfo File { get; private set; }
+
+        public void Pull()
+        {
+            if ( !File.Exists )
+            {
+                Push();
+            }
+            this.Clear();
+            foreach ( string line in System.IO.File.ReadAllLines(this.File.FullName) )
+            {
+                string[] splitLine = line.Split(new char[] { ',' }, System.StringSplitOptions.RemoveEmptyEntries);
+                this[ splitLine[ 1 ].Trim() ] = AssetTypeUtil.Parse(splitLine[ 0 ].Trim());
+            }
+        }
+
+        public void Push()
+        {
+            StringBuilder sb = new StringBuilder();
+            foreach ( KeyValuePair<string, AssetType> item in this )
+            {
+                sb.AppendLine($"{item.Value},{item.Key}");
+            }
+            System.IO.File.WriteAllText(File.FullName, sb.ToString());
+        }
+
+        public TempFileCopy TempCopy( FileInfo destination )
+        {
+            return new TempFileCopy(this.File, destination);
+        }
+    }
+}

EasyZoneBuilder.Core/ModCSV.cs

@@ -44,15 +44,6 @@ public void Pull()
             }
         }
 
-        public void Move( FileInfo File )
-        {
-            if ( this.File.FullName != File.FullName )
-            {
-                System.IO.File.Move(this.File.FullName, File.FullName);
-            }
-            this.File = File;
-        }
-
         public TempFileCopy TempCopy( FileInfo destination )
         {
             return new TempFileCopy(this.File, destination);

EasyZoneBuilder.Core/ZoneBuilder.cs

@@ -46,7 +46,7 @@ public static async Task<string> Execute( params string[] commands )
         {
             StringBuilder args = new StringBuilder();
             args.Append("-zonebuilder -stdout");
-            foreach ( var com in commands )
+            foreach ( string com in commands )
             {
                 args.Append(" +");
                 args.Append(com);
@@ -74,7 +74,7 @@ public static async Task<string[]> ExecuteLines( params string[] commands )
         public static async Task<IEnumerable<string>> ListAssets( AssetType assetType, params string[] zones )
         {
             List<string> command = new List<string>(zones.Length + 1);
-            foreach ( var item in zones )
+            foreach ( string item in zones )
             {
                 command.Add("loadzone " + item);
             }
@@ -96,7 +96,7 @@ public static async Task<IEnumerable<string>> ListAssets( AssetType assetType, p
 
         public static async Task<IEnumerable<string>> ListAssets( AssetType assetType, FileInfo file )
         {
-            var destination = new FileInfo(Path.Combine(TargetExecutable.Directory.FullName, @"zone\english", file.Name));
+            FileInfo destination = new FileInfo(Path.Combine(TargetExecutable.Directory.FullName, @"zone\english", file.Name));
             using ( TempFileCopy temp = new TempFileCopy(file, destination) )
             {
                 string command = Path.GetFileNameWithoutExtension(file.FullName);
@@ -107,15 +107,21 @@ public static async Task<IEnumerable<string>> ListAssets( AssetType assetType, F
         public static async Task BuildZone( ModCSV csv, FileInfo destination )
         {
             List<string> commands = new List<string>();
-            foreach ( var zone in csv.Values )
+            foreach ( ModCSV.EntryInfomation zone in csv.Values )
             {
                 commands.Add("loadzone " + zone.Zone);
             }
             commands = commands.Distinct().ToList();
             FileInfo csvdest = new FileInfo(Path.Combine(TargetExecutable.Directory.FullName, @"zone_source", csv.File.Name));
+            if ( !csvdest.Directory.Exists )
+            {
+                csvdest.Directory.Create();
+            }
             csv.Push();
-            using ( var tempcopy = csv.TempCopy(csvdest) )
+            using ( TempFileCopy tempcopy = csv.TempCopy(csvdest) )
             {
+                LegacyModCSV legcsv = new LegacyModCSV(csvdest);
+                legcsv.Push();
                 commands.Add("buildzone mod");
                 await ExecuteLines(commands.ToArray());
             }