From fc1684c82d92de81e5688e33a8386cde3c2407db Mon Sep 17 00:00:00 2001
From: Murilo Pereti Tavares <murilopereti@gmail.com>
Date: Thu, 25 Jan 2018 01:15:08 -0200
Subject: Implementation of Official Clan System

All official features work including the autokick for inactive members
And the system is completely customizable.
---
 src/map/script.c | 145 ++++++++++++++++++++++++++++++++++++++++++++++++-------
 1 file changed, 127 insertions(+), 18 deletions(-)

(limited to 'src/map/script.c')

diff --git a/src/map/script.c b/src/map/script.c
index fc304d4ff..36f37abb9 100644
--- a/src/map/script.c
+++ b/src/map/script.c
@@ -29,6 +29,7 @@
 #include "map/channel.h"
 #include "map/chat.h"
 #include "map/chrif.h"
+#include "map/clan.h"
 #include "map/clif.h"
 #include "map/date.h"
 #include "map/elemental.h"
@@ -5593,6 +5594,8 @@ int script_reload(void)
 
 	itemdb->name_constants();
 
+	clan->set_constants();
+
 	sysinfo->vcsrevision_reload();
 
 	return 0;
@@ -8627,32 +8630,45 @@ BUILDIN(readparam) {
  * 2 : guild_id
  * 3 : account_id
  * 4 : bg_id
+ * 5 : clan_id
  *------------------------------------------*/
 BUILDIN(getcharid) {
-	int num;
+	int num = script_getnum(st, 2);
 	struct map_session_data *sd;
-
-	num = script_getnum(st,2);
-	if( script_hasdata(st,3) )
-		sd=map->nick2sd(script_getstr(st,3));
+	
+	if (script_hasdata(st, 3))
+		sd = map->nick2sd(script_getstr(st, 3));
 	else
-		sd=script->rid2sd(st);
+		sd = script->rid2sd(st);
 
-	if(sd==NULL) {
-		script_pushint(st,0); //return 0, according docs
+	if (sd == NULL) {
+		script_pushint(st, 0); //return 0, according docs
 		return true;
 	}
 
-	switch( num ) {
-		case 0: script_pushint(st,sd->status.char_id); break;
-		case 1: script_pushint(st,sd->status.party_id); break;
-		case 2: script_pushint(st,sd->status.guild_id); break;
-		case 3: script_pushint(st,sd->status.account_id); break;
-		case 4: script_pushint(st,sd->bg_id); break;
-		default:
-			ShowError("buildin_getcharid: invalid parameter (%d).\n", num);
-			script_pushint(st,0);
-			break;
+	switch (num) {
+	case 0: 
+		script_pushint(st, sd->status.char_id);
+		break;
+	case 1: 
+		script_pushint(st, sd->status.party_id);
+		break;
+	case 2: 
+		script_pushint(st, sd->status.guild_id);
+		break;
+	case 3: 
+		script_pushint(st, sd->status.account_id);
+		break;
+	case 4: 
+		script_pushint(st, sd->bg_id);
+		break;
+	case 5: 
+		script_pushint(st, sd->status.clan_id);
+		break;
+	default:
+		ShowError("buildin_getcharid: invalid parameter (%d).\n", num);
+		script_pushint(st, 0);
+		break;
 	}
 
 	return true;
@@ -8900,10 +8916,12 @@ BUILDIN(getguildmember)
  * 1 : party_name or ""
  * 2 : guild_name or ""
  * 3 : map_name
+ * 4 : clan_name or ""
  * - : ""
  *------------------------------------------*/
 BUILDIN(strcharinfo)
 {
+  struct clan *c;
 	struct guild* g;
 	struct party_data* p;
 	struct map_session_data *sd;
@@ -8943,6 +8961,13 @@ BUILDIN(strcharinfo)
 	case 3:
 		script_pushconststr(st, map->list[sd->bl.m].name);
 		break;
+	case 4:
+		if ((c = sd->clan) != NULL) {
+			script_pushstrcopy(st, c->name);
+		} else {
+			script_pushconststr(st, "");
+		}
+		break;
 	default:
 		ShowWarning("script:strcharinfo: unknown parameter.\n");
 		script_pushconststr(st, "");
@@ -23860,6 +23885,85 @@ BUILDIN(rodex_sendmail2)
 	return true;
 }
 
+/**
+ * Clan System: Add a player to a clan
+ */
+BUILDIN(clan_join)
+{
+	struct map_session_data *sd = NULL;
+	int clan_id = script_getnum(st, 2);
+
+	if (script_hasdata(st, 3))
+		sd = map->id2sd(script_getnum(st, 3));
+	else
+		sd = map->id2sd(st->rid);
+
+	if (sd == NULL) {
+		script_pushint(st, false);
+		return false;
+	}
+
+	if (clan->join(sd, clan_id))
+		script_pushint(st, true);
+	else
+		script_pushint(st, false);
+
+	return true;
+}
+
+/**
+ * Clan System: Remove a player from clan
+ */
+BUILDIN(clan_leave)
+{
+	struct map_session_data *sd = NULL;
+
+	if (script_hasdata(st, 2))
+		sd = map->id2sd(script_getnum(st, 2));
+	else
+		sd = map->id2sd(st->rid);
+
+	if (sd == NULL) {
+		script_pushint(st, false);
+		return false;
+	}
+
+	if (clan->leave(sd, false))
+		script_pushint(st, true);
+	else
+		script_pushint(st, false);
+
+	return true;
+}
+
+/**
+ * Clan System: Show clan emblem next to npc name
+ */
+BUILDIN(clan_master)
+{
+	struct npc_data *nd = map->id2nd(st->oid);
+	int clan_id = script_getnum(st, 2);
+	
+	if (nd == NULL) {
+		script_pushint(st, false);
+		return false;
+	} else if (clan_id <= 0) {
+		script_pushint(st, false);
+		ShowError("buildin_clan_master: Received Invalid Clan ID %d\n", clan_id);
+		return false;
+	} else if (clan->search(clan_id) == NULL) {
+		script_pushint(st, false);
+		ShowError("buildin_clan_master: Received Id of a nonexistent Clan. Id: %d\n", clan_id);
+		return false;
+	}
+
+	nd->clan_id = clan_id;
+	clif->sc_load(&nd->bl, nd->bl.id, AREA, status->dbs->IconChangeTable[SC_CLAN_INFO], 0, clan_id, 0);
+
+	script_pushint(st, true);
+	return true;
+}
+
 /**
  * Adds a built-in script function.
  *
@@ -24556,6 +24660,11 @@ void script_parse_builtin(void) {
 		/* Navigation */
 		BUILDIN_DEF(navigateto, "s??????"),
 
+		/* Clan System */
+		BUILDIN_DEF(clan_join,"i?"),
+		BUILDIN_DEF(clan_leave,"?"),
+		BUILDIN_DEF(clan_master,"i"),
+		
 		BUILDIN_DEF(channelmes, "ss"),
 		BUILDIN_DEF(addchannelhandler, "ss"),
 		BUILDIN_DEF(removechannelhandler, "ss"),
-- 
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