From 3fd89664d75fe510d3b263ce4c3a3be4af1831bb Mon Sep 17 00:00:00 2001
From: jake <jake@sharnoth.com>
Date: Thu, 2 Jan 2020 20:29:28 -0800
Subject: [PATCH] initial room creation logic

---
 src/ship/mod.rs  |  1 +
 src/ship/ship.rs | 53 ++++++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 54 insertions(+)

diff --git a/src/ship/mod.rs b/src/ship/mod.rs
index dcfe1b2..71c0187 100644
--- a/src/ship/mod.rs
+++ b/src/ship/mod.rs
@@ -1,3 +1,4 @@
 pub mod ship;
 pub mod location;
 pub mod character;
+pub mod room;
diff --git a/src/ship/ship.rs b/src/ship/ship.rs
index cd9f84b..235fb6b 100644
--- a/src/ship/ship.rs
+++ b/src/ship/ship.rs
@@ -21,6 +21,7 @@ use crate::entity::item::ItemLocation;
 use crate::login::login::get_login_status;
 use crate::ship::location::{ClientLocation, LobbyId, RoomId};
 use crate::ship::character::{CharacterBuilder, FullCharacterBuilder};
+use crate::ship::room;
 
 pub const SHIP_PORT: u16 = 23423;
 
@@ -39,6 +40,7 @@ pub enum RecvShipPacket {
     Message(Message),
     DirectMessage(DirectMessage),
     PlayerChat(PlayerChat),
+    CreateRoom(CreateRoom),
 }
 
 impl RecvServerPacket for RecvShipPacket {
@@ -50,6 +52,7 @@ impl RecvServerPacket for RecvShipPacket {
             0x60 => Ok(RecvShipPacket::Message(Message::from_bytes(data)?)),
             0x62 => Ok(RecvShipPacket::DirectMessage(DirectMessage::from_bytes(data)?)),
             0x06 => Ok(RecvShipPacket::PlayerChat(PlayerChat::from_bytes(data)?)),
+            0xC1 => Ok(RecvShipPacket::CreateRoom(CreateRoom::from_bytes(data)?)),
             _ => Err(PacketParseError::WrongPacketForServerType(u16::from_le_bytes([data[2], data[3]]), data.to_vec()))
         }
     }
@@ -67,6 +70,9 @@ pub enum SendShipPacket {
     Message(Message),
     DirectMessage(DirectMessage),
     PlayerChat(PlayerChat),
+    SmallDialog(SmallDialog),
+    JoinRoom(JoinRoom),
+    AddToRoom(AddToRoom),
 }
 
 impl SendServerPacket for SendShipPacket {
@@ -82,6 +88,9 @@ impl SendServerPacket for SendShipPacket {
             SendShipPacket::Message(pkt) => pkt.as_bytes(),
             SendShipPacket::DirectMessage(pkt) => pkt.as_bytes(),
             SendShipPacket::PlayerChat(pkt) => pkt.as_bytes(),
+            SendShipPacket::SmallDialog(pkt) => pkt.as_bytes(),
+            SendShipPacket::JoinRoom(pkt) => pkt.as_bytes(),
+            SendShipPacket::AddToRoom(pkt) => pkt.as_bytes(),
         }
     }
 }
@@ -325,6 +334,47 @@ impl<EG: EntityGateway> ShipServerState<EG> {
                     (client.client_id, SendShipPacket::PlayerChat(cmsg.clone()))
                 }).collect::<Vec<_>>().into_iter()))
     }
+
+    fn create_room(&mut self, id: ClientId, create_room: &CreateRoom) -> Box<dyn Iterator<Item = (ClientId, SendShipPacket)>> {
+        let room_id = match self.client_location.new_room(id) {
+            Ok(room_id) => room_id,
+            Err(e) => return Box::new(vec![(id, SendShipPacket::SmallDialog(SmallDialog::new("could not create room".to_owned())))].into_iter())
+        };
+
+        let room = room::RoomState::from_create_room(create_room).unwrap();
+
+        let client = self.clients.get_mut(&id).unwrap();//.ok_or(ShipError::ClientNotFound(id)).unwrap();
+        let players = [PlayerHeader {
+            tag: 0x00010000,
+            guildcard: client.user.id,
+            _unknown1: [0; 5],
+            client_id: 0,
+            name: client.character.character.name,
+            _unknown2: 2,
+        }, PlayerHeader::default(), PlayerHeader::default(), PlayerHeader::default()];
+
+        let join_room = JoinRoom {
+            flag: 1,
+            maps: room.maps,
+            players: players,
+            client_id: 0,
+            leader_id: 0,
+            one: 1,
+            difficulty: create_room.difficulty,
+            battle: create_room.battle,
+            event: 0,
+            section: 0, // TODO
+            challenge: create_room.challenge,
+            random_seed: 23, // TODO
+            episode: create_room.episode,
+            one2: 1,
+            single_player: create_room.single_player,
+            unknown: 0,
+        };
+
+        Box::new(vec![(id, SendShipPacket::JoinRoom(join_room))].into_iter())
+        //self.rooms.insert(room_id, room);
+    }
 }
 
 
@@ -372,6 +422,9 @@ impl<EG: EntityGateway> ServerState for ShipServerState<EG> {
             RecvShipPacket::PlayerChat(msg) => {
                 Box::new(self.player_chat(id, msg)?.into_iter())
             },
+            RecvShipPacket::CreateRoom(create_room) => {
+                self.create_room(id, create_room)
+            }
         })
     }
 }