From b5054debea38c35d2b66a461dc7d52005233107d Mon Sep 17 00:00:00 2001
From: Filip Maj <filipmaj@gmail.com>
Date: Sun, 3 Sep 2017 17:02:08 -0400
Subject: [PATCH] Added first set of item search packets.

---
 .../packets/send/search/ItemSearchResult.cs   | 16 +++++++
 .../search/ItemSearchResultsBeginPacket.cs    | 19 ++++++++
 .../search/ItemSearchResultsBodyPacket.cs     | 44 +++++++++++++++++++
 .../send/search/ItemSearchResultsEndPacket.cs | 19 ++++++++
 4 files changed, 98 insertions(+)
 create mode 100644 FFXIVClassic Map Server/packets/send/search/ItemSearchResult.cs
 create mode 100644 FFXIVClassic Map Server/packets/send/search/ItemSearchResultsBeginPacket.cs
 create mode 100644 FFXIVClassic Map Server/packets/send/search/ItemSearchResultsBodyPacket.cs
 create mode 100644 FFXIVClassic Map Server/packets/send/search/ItemSearchResultsEndPacket.cs

diff --git a/FFXIVClassic Map Server/packets/send/search/ItemSearchResult.cs b/FFXIVClassic Map Server/packets/send/search/ItemSearchResult.cs
new file mode 100644
index 00000000..7d9c51d1
--- /dev/null
+++ b/FFXIVClassic Map Server/packets/send/search/ItemSearchResult.cs	
@@ -0,0 +1,16 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace FFXIVClassic_Map_Server.packets.send.search
+{
+    class ItemSearchResult
+    {
+
+        public uint itemId;
+        public uint numItems;
+
+    }
+}
diff --git a/FFXIVClassic Map Server/packets/send/search/ItemSearchResultsBeginPacket.cs b/FFXIVClassic Map Server/packets/send/search/ItemSearchResultsBeginPacket.cs
new file mode 100644
index 00000000..cb1f59b4
--- /dev/null
+++ b/FFXIVClassic Map Server/packets/send/search/ItemSearchResultsBeginPacket.cs	
@@ -0,0 +1,19 @@
+using System.IO;
+using System.Text;
+
+using FFXIVClassic.Common;
+
+namespace FFXIVClassic_Map_Server.packets.send.social
+{
+    class ItemSearchResultsBeginPacket
+    {
+        public const ushort OPCODE = 0x01D7;
+        public const uint PACKET_SIZE = 0x028;
+
+        public static SubPacket BuildPacket(uint sourceActorId, bool isSuccess, string nameToAdd)
+        {
+            byte[] data = new byte[PACKET_SIZE - 0x20];
+            return new SubPacket(OPCODE, sourceActorId, data);
+        }
+    }
+}
diff --git a/FFXIVClassic Map Server/packets/send/search/ItemSearchResultsBodyPacket.cs b/FFXIVClassic Map Server/packets/send/search/ItemSearchResultsBodyPacket.cs
new file mode 100644
index 00000000..e8e895bd
--- /dev/null
+++ b/FFXIVClassic Map Server/packets/send/search/ItemSearchResultsBodyPacket.cs	
@@ -0,0 +1,44 @@
+using System.IO;
+using System.Text;
+using System;
+using FFXIVClassic.Common;
+using FFXIVClassic_Map_Server.packets.send.search;
+using System.Collections.Generic;
+
+namespace FFXIVClassic_Map_Server.packets.send.social
+{
+    class ItemSearchResultsBodyPacket
+    {
+        public const ushort OPCODE = 0x01D8;
+        public const uint PACKET_SIZE = 0x228;
+
+        public static SubPacket BuildPacket(uint sourceActorId, List<ItemSearchResult> itemSearchResult, ref int listOffset)
+        {
+            byte[] data = new byte[PACKET_SIZE - 0x20];
+
+            int max;
+            if (itemSearchResult.Count - listOffset <= 64)
+                max = itemSearchResult.Count - listOffset;
+            else
+                max = 64;
+
+            using (MemoryStream mem = new MemoryStream(data))
+            {
+                using (BinaryWriter binWriter = new BinaryWriter(mem))
+                {
+                    binWriter.Write((UInt32)max);
+
+                    foreach (ItemSearchResult item in itemSearchResult)
+                        binWriter.Write((UInt32)item.itemId);
+
+                    binWriter.Seek(0x104, SeekOrigin.Begin);
+
+                    foreach (ItemSearchResult item in itemSearchResult)
+                        binWriter.Write((UInt32)item.numItems);
+                }
+            }
+
+            return new SubPacket(OPCODE, sourceActorId, data);
+        }
+    }
+}
diff --git a/FFXIVClassic Map Server/packets/send/search/ItemSearchResultsEndPacket.cs b/FFXIVClassic Map Server/packets/send/search/ItemSearchResultsEndPacket.cs
new file mode 100644
index 00000000..cc867306
--- /dev/null
+++ b/FFXIVClassic Map Server/packets/send/search/ItemSearchResultsEndPacket.cs	
@@ -0,0 +1,19 @@
+using System.IO;
+using System.Text;
+
+using FFXIVClassic.Common;
+
+namespace FFXIVClassic_Map_Server.packets.send.social
+{
+    class ItemSearchResultsEndPacket
+    {
+        public const ushort OPCODE = 0x01D9;
+        public const uint PACKET_SIZE = 0x028;
+
+        public static SubPacket BuildPacket(uint sourceActorId, bool isSuccess, string nameToAdd)
+        {
+            byte[] data = new byte[PACKET_SIZE - 0x20];           
+            return new SubPacket(OPCODE, sourceActorId, data);
+        }
+    }
+}