Reorganizes Project (#41)

Projects/Scripts/Engines/BulkOrders/SmallBulkEntry.cs

@@ -0,0 +1,92 @@
+using System;
+using System.Collections.Generic;
+using System.IO;
+
+namespace Server.Engines.BulkOrders
+{
+	public class SmallBulkEntry
+	{
+		public Type Type { get; }
+
+		public int Number { get; }
+
+		public int Graphic { get; }
+
+		public SmallBulkEntry( Type type, int number, int graphic )
+		{
+			Type = type;
+			Number = number;
+			Graphic = graphic;
+		}
+
+		public static SmallBulkEntry[] BlacksmithWeapons => GetEntries( "Blacksmith", "weapons" );
+
+		public static SmallBulkEntry[] BlacksmithArmor => GetEntries( "Blacksmith", "armor" );
+
+		public static SmallBulkEntry[] TailorCloth => GetEntries( "Tailoring", "cloth" );
+
+		public static SmallBulkEntry[] TailorLeather => GetEntries( "Tailoring", "leather" );
+
+		private static Dictionary<string, Dictionary<string, SmallBulkEntry[]>> m_Cache;
+
+		public static SmallBulkEntry[] GetEntries( string type, string name )
+		{
+			if ( m_Cache == null )
+				m_Cache = new Dictionary<string, Dictionary<string, SmallBulkEntry[]>>();
+
+			if (!m_Cache.TryGetValue( type, out Dictionary<string, SmallBulkEntry[]> table ))
+				m_Cache[type] = table = new Dictionary<string, SmallBulkEntry[]>();
+
+			if (!table.TryGetValue( name, out SmallBulkEntry[] entries ))
+				table[name] = entries = LoadEntries(type, name);
+
+			return entries;
+		}
+
+		public static SmallBulkEntry[] LoadEntries( string type, string name )
+		{
+			return LoadEntries($"Data/Bulk Orders/{type}/{name}.cfg");
+		}
+
+		public static SmallBulkEntry[] LoadEntries( string path )
+		{
+			path = Path.Combine( Core.BaseDirectory, path );
+
+			List<SmallBulkEntry> list = new List<SmallBulkEntry>();
+
+			if ( File.Exists( path ) )
+			{
+				using ( StreamReader ip = new StreamReader( path ) )
+				{
+					string line;
+
+					while ( (line = ip.ReadLine()) != null )
+					{
+						if ( line.Length == 0 || line.StartsWith( "#" ) )
+							continue;
+
+						try
+						{
+							string[] split = line.Split( '\t' );
+
+							if ( split.Length >= 2 )
+							{
+								Type type = ScriptCompiler.FindTypeByName( split[0] );
+								int graphic = Utility.ToInt32( split[split.Length - 1] );
+
+								if ( type != null && graphic > 0 )
+									list.Add( new SmallBulkEntry( type, graphic < 0x4000 ? 1020000 + graphic : 1078872 + graphic, graphic ) );
+							}
+						}
+            catch
+            {
+              // ignored
+            }
+          }
+				}
+			}
+
+			return list.ToArray();
+		}
+	}
+}