update roommng2

新增：
- 创建/解散房间功能；
- 房主/房间创建者：有权限解散非进行中、或已经没有幸存者的自己创建的房间；房主退出房间且房间内尚有其他玩家时，将房主权限移交给其他玩家；

变化：
- 房间列表只会显示已被创建的房间；

修正：
- 后台玩家管理功能在php8+报错的问题；

gamedata/cache/gamecfg_1.php

@@ -164,7 +164,7 @@ $no_self_sponsored = 0;
 $rsgame_bots = 4;
 
 //房间数量上限
-$max_rooms = 3;
+$max_rooms = 15;
 
 //重登陆时是否自动退出房间（1：自动退出 0：不自动退出）
 $login_exit_room = 0;

gamedata/sql/all.sql

@@ -64,6 +64,7 @@ CREATE TABLE `acbra2_game` (
   `gamestate` tinyint(3) unsigned NOT NULL DEFAULT '0',
   `groomid` tinyint(3) unsigned NOT NULL DEFAULT '0',
   `groomnums` tinyint(3) unsigned NOT NULL DEFAULT '0',
+  `groomownid` char(15) NOT NULL default '',
   `starttime` int(10) unsigned NOT NULL DEFAULT '0',
   `winmode` tinyint(3) unsigned NOT NULL DEFAULT '0',
   `winner` char(15) NOT NULL DEFAULT '',

include/admin/pcmng.php

@@ -74,7 +74,7 @@ if($command == 'kill' || $command == 'live' || $command == 'del') {
 	if($operlist || $operlist2 || $dfaillist || $gfaillist){
 		if($command == 'kill'){
 			$operword = '被杀死';
-			$qryword = "UPDATE {$tablepre}players SET hp='0',state='15',bid='0', ";
+			$qryword = "UPDATE {$tablepre}players SET hp='0',state='15',bid='0' ";
 		}elseif($command == 'live'){
 			$operword = '被复活';
 			$qryword = "UPDATE {$tablepre}players SET hp=mhp,state='0' ";

include/roommng.func.php

@@ -27,6 +27,12 @@ function roommng_verify_db_game_structure()
 		$db->query("ALTER TABLE {$gtablepre}game ADD groomnums tinyint(3) unsigned NOT NULL DEFAULT '0' AFTER groomid");
 		echo "向game表中添加了字段groomnums<br>";
 	}
+	$result = $db->query("DESCRIBE {$gtablepre}game groomownid");
+	if(!$db->num_rows($result))
+	{
+		$db->query("ALTER TABLE {$gtablepre}game ADD groomownid char(15) NOT NULL default '' AFTER groomnums");
+		echo "向game表中添加了字段groomownid<br>";
+	}
 
 	$result = $db->query("SHOW INDEX FROM {$gtablepre}game");
 	$gr = $db->fetch_array($result);
@@ -39,7 +45,156 @@ function roommng_verify_db_game_structure()
 	return;
 }
 
-function roommng_close_room($rkey,$log_print=0)
+# 创建一个新房间
+function roommng_create_new_room(&$udata)
+{
+	global $db,$gtablepre,$now;
+	global $startmin,$max_rooms;
+
+	if(!empty($udata['roomid']))
+	{
+		echo "你已经在房间里了。要创建新房间必须退出当前房间。<br>";
+		return;
+	}
+
+	# 统计当前已新建房间数量
+	$result = $db->query("SELECT * FROM {$gtablepre}game WHERE groomid>0 ");
+	$now_room_nums = $db->num_rows($result);
+	if($now_room_nums >= $max_rooms)
+	{
+		echo "房间数量已达上限，无法新建房间。<br>";
+		return;
+	}
+
+	# 新建并初始化房间状态
+	$now_room_nums++;
+	$starttime = $now + $startmin*5;
+	$db->query("INSERT INTO {$gtablepre}game (gamenum,groomid,groomownid,gamestate,starttime) VALUES ('1','$now_room_nums','{$udata['username']}','0','$starttime')");
+	
+	# 加入房间
+	roommng_join_room($now_room_nums,$udata);
+
+	return;
+}
+
+# 加入一个房间
+function roommng_join_room($rkey,&$udata)
+{
+	global $db,$gtablepre;
+
+	if(!empty($udata['roomid']))
+	{
+		echo "你已经在房间里了。要加入房间必须退出当前房间。<br>";
+		return;
+	}
+
+	$result = $db->query("SELECT * FROM {$gtablepre}game WHERE groomid='$rkey'");
+	if($db->num_rows($result))
+	{
+		$gdata = $db->fetch_array($result);
+		$gdata['groomnums']++;
+		# 更新房间内玩家数量
+		$db->query("UPDATE {$gtablepre}game SET groomnums={$gdata['groomnums']} WHERE groomid={$rkey}");
+		# 加入房间
+		$db->query("UPDATE {$gtablepre}users SET roomid={$rkey} WHERE username='{$udata['username']}'");
+	}
+	else 
+	{
+		# 要加入的房间号不存在时，尝试新建一个
+		roommng_create_new_room($udata);
+	}
+	return;
+}
+
+# 离开当前房间
+function roommng_exit_room(&$udata)
+{
+	global $db,$gtablepre;
+
+	if(empty($udata['roomid']))
+	{
+		echo "你不在任何房间里。<br>";
+		return;
+	}
+
+	echo "已退出房间{$udata['roomid']}<br>";
+
+	# 退出房间时更新房间状态
+	$result = $db->query("SELECT * FROM {$gtablepre}game WHERE groomid={$udata['roomid']}");
+	if($db->num_rows($result))
+	{
+		$gdata = $db->fetch_array($result);
+		$gdata['groomnums']--;
+		# 检查解散房间还是更新房间状态
+		if($gdata['groomnums'] > 0)
+		{
+			# 房主退出房间时，将房主权限移交给房间内其他人
+			if(!empty($gdata['groomownid']) && $gdata['groomownid'] == $udata['username'])
+			{
+				$result2 = $db->query("SELECT * FROM {$gtablepre}users WHERE roomid={$udata['roomid']} AND username!='{$udata['username']}'");
+				if($db->num_rows($result2))
+				{
+					$udata2 = $db->fetch_array($result2);
+					$new_ownid = $udata2['uid'];
+					echo "将房主权限移交给了{$udata2['username']}<br>";
+				}
+			}
+			if(isset($new_ownid))
+			{
+				$db->query("UPDATE {$gtablepre}game SET groomnums={$gdata['groomnums']},groomownid={$new_ownid} WHERE groomid={$udata['roomid']}");
+			}
+			else 
+			{
+				$db->query("UPDATE {$gtablepre}game SET groomnums={$gdata['groomnums']} WHERE groomid={$udata['roomid']}");
+			}
+		}
+		else 
+		{
+			roommng_close_room($udata['roomid']);
+		}
+	}
+	# 更新用户状态
+	$db->query("UPDATE {$gtablepre}users SET roomid = 0 WHERE username='{$udata['username']}'");
+	return;
+}
+
+# 房主解散自己所在的房间
+function roommng_close_own_room(&$udata)
+{
+	global $db,$gtablepre;
+
+	if(empty($udata['roomid']))
+	{
+		echo "你不在任何房间里。<br>";
+		return;
+	}
+
+	$result = $db->query("SELECT * FROM {$gtablepre}game WHERE groomid={$udata['roomid']}");
+	if($db->num_rows($result))
+	{
+		$gdata = $db->fetch_array($result);
+		# 不能解散没有房主的房间
+		if(empty($gdata['groomownid']) || (!empty($gdata['groomownid']) && $gdata['groomownid'] != $udata['username']))
+		{
+			echo "你没有权限解散房间{$udata['roomid']}<br>";
+			return;
+		}
+		# 不能解散正在游戏中的房间
+		if($gdata['gamestate'] > 10 && $gdata['alivenum'])
+		{
+			echo "不能解散游戏正在进行且尚有幸存者的房间！<br>";
+			return;
+		}
+		# 解散房间
+		roommng_close_room($udata['roomid']);
+	}
+	# 更新用户状态
+	$db->query("UPDATE {$gtablepre}users SET roomid = 0 WHERE username='{$udata['username']}'");
+	return;
+}
+
+# 强制解散指定房间
+function roommng_close_room($rkey)
 {
 	global $db,$gtablepre;
 
@@ -54,15 +209,16 @@ function roommng_close_room($rkey,$log_print=0)
 	{
 		$gdata = $db->fetch_array($result);
 		# 清空房间内玩家
-		if($gdata['groomnums']) $db->query("UPDATE {$gtablepre}users SET roomid = 0 WHERE roomid= {$rkey}");
+		if($gdata['groomnums']) $db->query("UPDATE {$gtablepre}users SET roomid=0 WHERE roomid={$rkey}");
 		# 关闭房间
-		$db->query("DELETE FROM {$gtablepre}game WHERE groomid = {$rkey}");
-		if($log_print) echo "已关闭房间 {$rkey} 号<br>";
+		$db->query("DELETE FROM {$gtablepre}game WHERE groomid={$rkey}");
+		echo "已关闭房间 {$rkey} 号<br>";
 	}
 	else 
 	{
-		if($log_print) echo "房间 {$rkey} 未开启，或房间不存在！<br>";
+		echo "房间 {$rkey} 未开启，或房间不存在！<br>";
 	}
+	return;
 }
 
 

index.php

@@ -29,48 +29,24 @@ if(!empty($roomact))
 	if($udata['password'] != $cpass) { gexit($_ERROR['wrong_pw'], __file__, __line__); }
 	if($udata['groupid'] <= 0) { gexit($_ERROR['user_ban'], __file__, __line__); }
 
-	if(strpos($roomact,'join') !== false)
+	if($roomact == 'create')
+	{
+		roommng_create_new_room($udata);
+	}
+	elseif(strpos($roomact,'join') !== false)
 	{
-		if(!empty($udata['roomid'])) gexit('你已经在房间里了，想加入其它房间要先从当前房间退出。', __file__, __line__);
 		$join_id = (int)str_replace("join","",$roomact);
-		if(in_array($join_id,range(1,$max_rooms)))
-		{
-			$db->query("UPDATE {$gtablepre}users SET roomid = {$join_id} WHERE username='$cuser'");
-			$result = $db->query("SELECT groomnums FROM {$gtablepre}game WHERE groomid = {$join_id}");
-			if($db->num_rows($result)) 
-			{ 
-				$join_nums = $db->result($result, 0);
-				$join_nums++;
-				$db->query("UPDATE {$gtablepre}game SET groomnums = {$join_nums} WHERE groomid = {$join_id}");
-			}
-		}
-		else 
-		{
-			gexit('要加入的房间不存在！', __file__, __line__);
-		}
-		unset($roomact);
+		roommng_join_room($join_id,$udata);
 	}
 	elseif($roomact == 'exit')
 	{
-		if(empty($udata['roomid'])) gexit('你没有在任何房间里！', __file__, __line__);
-		$result = $db->query("SELECT groomnums FROM {$gtablepre}game WHERE groomid = {$udata['roomid']}");
-		if($db->num_rows($result)) 
-		{
-			$join_nums = $db->result($result, 0);
-			$join_nums--;
-			# 退出房间时，检查是关闭房间还是减少房间内人数
-			if($join_nums > 0)
-			{
-				$db->query("UPDATE {$gtablepre}game SET groomnums = {$join_nums} WHERE groomid = {$udata['roomid']}");
-			}
-			else 
-			{
-				roommng_close_room($udata['roomid']);
-			}
-		}
-		$db->query("UPDATE {$gtablepre}users SET roomid = 0 WHERE username='$cuser'");
-		unset($roomact);
+		roommng_exit_room($udata);
+	}
+	elseif($roomact == 'close')
+	{
+		roommng_close_own_room($udata);
 	}
+	unset($roomact);
 }
 else 
 {

install/bra.sql

@@ -9,6 +9,7 @@ CREATE TABLE bra_game (
   `gamestate` tinyint(3) unsigned NOT NULL DEFAULT '0',
   `groomid` tinyint(3) unsigned NOT NULL DEFAULT '0',
   `groomnums` tinyint(3) unsigned NOT NULL DEFAULT '0',
+  `groomownid` char(15) NOT NULL default '',
   `starttime` int(10) unsigned NOT NULL DEFAULT '0',
   `winmode` tinyint(3) unsigned NOT NULL DEFAULT '0',
   `winner` char(15) NOT NULL DEFAULT '',

templates/default/roomlist.htm

 <dialog id="roomlist" style="max-width: 90%;max-height: 80%; text-align: left;">
-<span class="evergreen">当前房间列表：<br><span class="grey">房间状态更新可能存在延迟<br>如果发现房间状态不对请刷新几次</span></span><br>
-<div style="height:5px;">&nbsp;</div>
 <form method="post" name="roomact" onsubmit="return false;" >
 <input type="hidden" name="roomact" id="roomact" value="">
-	<table CellSpacing=0 CellPadding=0 class="infotable">
-		<tr>
-			<td class="b1" width="60px">编号</td>
-			<!--<td class="b1" width="80px">游戏模式</td>-->
-			<td class="b1" width="60px">状态</td>
-			<!--<td class="b1" width="120px">创建者/房主</td>-->
-			<td class="b1" width="60px">人数</td>
-			<!--<td class="b1" width="120px">运行时间</td>-->
-			<td class="b1" width="80px">操作</td>
-		</tr>
-		<!--{loop range(1,$max_rooms) $rkey}-->
-		<tr>
-			<td class="b3" width="60px" height="30px">
-				$rkey
-			</td>
-			<!--<td class="b3" width="80px">游戏模式</td>-->
-			<td class="b3" width="60px">
-				<!--{if !empty($roomlist[$rkey]['gamestate'])}-->
-					$gstate[$roomlist[$rkey]['gamestate']]
-				<!--{else}-->
-					<span class="grey">未开启</span>
-				<!--{/if}-->
-			</td>
-			<!--<td class="b3" width="120px">
-					房主
-			</td>-->
-			<td class="b3" width="60px">
-				<!--{if !empty($roomlist[$rkey]['groomnums'])}-->
-					<span class="yellow">$roomlist[$rkey]['groomnums']</span>
-				<!--{else}-->
-					<span class="grey">-</span>
-				<!--{/if}-->
-			</td>
-			<!--<td class="b3" width="120px">运行时间</td>-->
-			<td class="b3" width="80px">
-				<!--{if !empty($rid)}-->
-					<!--{if $rid == $rkey}-->
-						<input type="button" value="退出房间" onclick="$('roomact').value='exit';postCmd('roomact','index.php');setTimeout(function(){window.location.href='index.php';},300);disabled=true;" >
+
+<!--{eval $now_rooms = !empty($roomlist) ? count($roomlist) : 0;}-->
+	<span class="evergreen">当前房间列表（{$now_rooms}/{$max_rooms}） 
+<!--{if $now_rooms < $max_rooms && !$groomid}-->
+	<input type="button" value="点击创建一个新的房间" onclick="$('roomact').value='create';postCmd('roomact','index.php');setTimeout(function(){window.location.href='index.php';},300);disabled=true;" >
+<!--{/if}-->
+	<br>
+	<div style="height:5px;">&nbsp;</div>
+		<table CellSpacing=0 CellPadding=0 class="infotable">
+			<tr>
+				<td class="b1" width="60px">编号</td>
+				<!--<td class="b1" width="80px">游戏模式</td>-->
+				<td class="b1" width="60px">状态</td>
+				<td class="b1" width="120px">创建者/房主</td>
+				<td class="b1" width="60px">人数</td>
+				<!--<td class="b1" width="120px">运行时间</td>-->
+				<td class="b1" width="80px">操作</td>
+			</tr>
+		<!--{if !empty($now_rooms)}-->
+			<!--{loop $roomlist $rkey $rinfo}-->
+			<tr>
+				<td class="b3" width="60px" height="30px">
+					$rkey
+				</td>
+				<!--<td class="b3" width="80px">游戏模式</td>-->
+				<td class="b3" width="60px">
+					$gstate[$rinfo['gamestate']]
+				</td>
+				<td class="b3" width="120px">
+					$rinfo['groomownid']
+				</td>
+				<td class="b3" width="60px">
+					$rinfo['groomnums']
+				</td>
+				<!--<td class="b3" width="120px">运行时间</td>-->
+				<td class="b3" width="80px">
+					<!--{if !empty($rid)}-->
+						<!--{if $rid == $rkey}-->
+							<span tooltip2="退出房间后，如房间内没有其他玩家，则房间会解散；房主退出房间会将房主权限转移给房间内其他玩家；">
+								<input type="button" value="退出" onclick="$('roomact').value='exit';postCmd('roomact','index.php');setTimeout(function(){window.location.href='index.php';},300);disabled=true;" >
+							</span>
+							<!--{if !empty($rinfo['groomownid']) && $rinfo['groomownid'] == $cuser}-->
+								<span tooltip2="不能解散正在进行游戏且尚有其他玩家存活的房间">
+									<input type="button" value="解散" onclick="$('roomact').value='close';postCmd('roomact','index.php');setTimeout(function(){window.location.href='index.php';},300);disabled=true;" >
+								</span>
+							<!--{/if}-->
+						<!--{else}-->
+							<span class="grey">-</span>
+						<!--{/if}-->
 					<!--{else}-->
-						<span class="grey">-</span>
+						<input type="button" value="加入" onclick="$('roomact').value='join{$rkey}';postCmd('roomact','index.php');setTimeout(function(){window.location.href='index.php';},300);disabled=true;" >
 					<!--{/if}-->
-				<!--{else}-->
-					<input type="button" value="加入房间" onclick="$('roomact').value='join{$rkey}';postCmd('roomact','index.php');setTimeout(function(){window.location.href='index.php';},300);disabled=true;" >
-				<!--{/if}-->
-			</td>
-		</tr>
-		<!--{/loop}-->
-	</table>
+				</td>
+			</tr>
+			<!--{/loop}-->
+		<!--{/if}-->
+		</table>
 </form>
 <img class="dialog-background" src="img/profile.gif" onclick="closeDialog($('roomlist'))">
 </dialog>
\ No newline at end of file