From 93dc75d5f5a5fedf9893778604443becd6926a32 Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Mon, 28 Sep 2015 22:45:51 +0300
Subject: Add chatjoin script command for join chat room.

Format: chatjoin chat [,user [,password]]
---
 src/emap/init.c   |  1 +
 src/emap/script.c | 34 ++++++++++++++++++++++++++++++++++
 src/emap/script.h |  1 +
 3 files changed, 36 insertions(+)

diff --git a/src/emap/init.c b/src/emap/init.c
index 31e27be..4c9ae8c 100644
--- a/src/emap/init.c
+++ b/src/emap/init.c
@@ -77,6 +77,7 @@ HPExport void plugin_init (void)
 
     addAtcommand("setskill", setSkill);
 
+    addScriptCommand("chatjoin", "i*", chatJoin);
     addScriptCommand("setcamnpc", "*", setCamNpc);
     addScriptCommand("setcam", "ii", setCam);
     addScriptCommand("movecam", "ii", moveCam);
diff --git a/src/emap/script.c b/src/emap/script.c
index 469e9bc..33f5d60 100644
--- a/src/emap/script.c
+++ b/src/emap/script.c
@@ -14,6 +14,7 @@
 #include "common/socket.h"
 #include "common/strlib.h"
 #include "common/timer.h"
+#include "map/chat.h"
 #include "map/chrif.h"
 #include "map/clif.h"
 #include "map/npc.h"
@@ -1689,3 +1690,36 @@ BUILDIN(setBgTeam)
     data->teamId = teamId;
     return true;
 }
+
+// chatjoin chatId [,char [,password]]
+BUILDIN(chatJoin)
+{
+    int chatId = script_getnum(st, 2);
+    TBL_PC *sd = NULL;
+    const char *password = "";
+    if (script_hasdata(st, 4))
+    {
+        if (script_isstringtype(st, 3))
+            sd = map->nick2sd(script_getstr(st, 3));
+        if (script_isstringtype(st, 4))
+            password = script_getstr(st, 4);
+    }
+    else if (script_hasdata(st, 3))
+    {
+        if (script_isstringtype(st, 3))
+            sd = map->nick2sd(script_getstr(st, 3));
+    }
+    else
+    {
+        sd = script->rid2sd(st);
+    }
+    if (!sd)
+    {
+        ShowWarning("player not found\n");
+        script->reportsrc(st);
+        return false;
+    }
+
+    chat->join(sd, chatId, password);
+    return true;
+}
diff --git a/src/emap/script.h b/src/emap/script.h
index 6cd9d82..dc65855 100644
--- a/src/emap/script.h
+++ b/src/emap/script.h
@@ -57,5 +57,6 @@ BUILDIN(npcSit);
 BUILDIN(npcStand);
 BUILDIN(npcWalkTo);
 BUILDIN(setBgTeam);
+BUILDIN(chatJoin);
 
 #endif  // EVOL_MAP_SCRIPT
-- 
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