EDT/admin/module/scene3D.php

<?php
//-------------------------------3D场景
header("Content-type: text/html; charset=utf-8");
if(THIS_IN!="edt_admin")
	exit("错误的访问!");
//-------------------------------execute action
$db=_mysql_connect();
$msg_login_user=get_db_msg("select * from ".$table_pre."user where id='".$uid."'");
//权限判断
$priv=return_priv($_m,$msg_login_user["priv"]);
$json_data="{";
if($priv[0]=="n"){
	//没有操作权限
	$json_data.="\"error\":\"没有操作权限\",\"code\":0,\"msg\":\"\",\"count\":0,\"data\":[],";
}else{
	switch($_a){
		case "add_scene":
			if(!$sTitle){
				$json_data.="\"code\":\"-1\",\"msg\":\"无效访问!\",";
				break;
			}
			$tmp=get_db_msg("select sceneName from web_scene order by (sceneName + 1) desc limit 0,1");
			if($tmp["sceneName"]){
				$sceneName=$tmp["sceneName"]+1;
				$db->query("insert into web_scene(sceneName,sceneTitle,scenePic) values('".$sceneName."','".$sTitle."','')");
			}else{
				$sceneName=1;
				$db->query("insert into web_scene(sceneName,sceneTitle,scenePic,sceneDefault) values('".$sceneName."','".$sTitle."','','y')");
			}

			$json_data.="\"code\":\"0\",\"msg\":\"\",";
		break;

		case "search_scene":
			$str="";
			$sql="select * from web_scene order by (sceneName + 1)";
			$res=$db->query($sql);
			while($msg=$db->fetch_array($res)){
				if(file_exists("../attachments/scene/".$msg["scenePic"].".jpg")){
					$picState="y";
				}else{
					$picState="n";
				}
				$str.="{\"id\":\"".$msg["id"]."\",\"sceneName\":\"".$msg["sceneName"]."\",\"sceneTitle\":\"".$msg["sceneTitle"]."\",\"scenePic\":\"".$msg["scenePic"]."\",\"sceneState\":\"".$picState."\",\"sceneDefault\":\"".$msg["sceneDefault"]."\"},";
			}
			$json_data.="\"code\":\"0\",\"msg\":\"\",\"data\":[".substr($str,0,-1)."],";
		break;

		case "update_sceneDefault":
			if($sid){
				$db->query("update web_scene set sceneDefault='n' where sceneDefault='y'");
				$db->query("update web_scene set sceneDefault='y' where id='".$sid."'");
				$json_data.="\"code\":\"0\",\"msg\":\"\",";
			}else{
				$json_data.="\"code\":\"-1\",\"msg\":\"无效访问!\",";
			}
		break;
		case "del_scene":
			if($sid){
				$tmp=get_db_msg("select * from web_scene where id='".$sid."'");
				$db->query("delete from web_scene where id='".$sid."'");
				//先删除图片
				$pic="../attachments/scene/".$tmp["scenePic"].".jpg";
				if(file_exists($pic)){
					unlink($pic);
				}
				$json_data.="\"code\":\"0\",\"msg\":\"\",";
			}else{
				$json_data.="\"code\":\"-1\",\"msg\":\"无效访问!\",";
			}
		break;
		//上传图片
		case "save_scenePic":
			$up_image=$_FILES["up_file"];
			$tmp=get_db_msg("select * from web_scene where id='".$id."'");
			if($tmp["id"]){
				if($tmp["scenePic"]){
					//先删除图片
					$pic="../attachments/scene/".$tmp["scenePic"].".jpg";
					if(file_exists($pic)){
						unlink($pic);
					}
				}else{
					$db->query("update web_scene set scenePic='".$tmp["sceneName"]."' where id='".$id."'");
				}
				move_uploaded_file($up_image["tmp_name"], "../attachments/scene/".$tmp["sceneName"].".jpg");
				$json_data.="\"code\":0,\"msg\":\"\",";
			}else{
				$json_data.="\"code\":\"-1\",\"msg\":\"数据不存在！\",";
			}
		break;

		case "get_sceneDetail":
			$tmp=get_db_msg("select * from web_scene where id='".$id."'");
			if($tmp["id"]){
				$pic="../attachments/scene/".$tmp["scenePic"].".jpg";

				$str='';
				$sql="select * from web_scene_hotspots where sid='".$tmp["id"]."'";
				$res=$db->query($sql);
				while($msg=$db->fetch_array($res)){
					if($msg["hot_type"]=="info"){
						$str.='{"id":"'.$msg["id"].'","pitch": '.$msg["hot_pitch"].', "yaw": '.$msg["hot_yaw"].',"type": "'.$msg["hot_type"].'","text": "'.$msg["khno"].'","sceneId": ""},';
					}else{
						$str.='{"id":"'.$msg["id"].'","pitch": '.$msg["hot_pitch"].', "yaw": '.$msg["hot_yaw"].',"type": "'.$msg["hot_type"].'","text": "'.$msg["hot_title"].'","sceneId": ""},';
					}
				}

				//场景列表
				$str2='';
				$sql2="select sceneName,sceneTitle from web_scene";
				$res2=$db->query($sql2);
				while($msg2=$db->fetch_array($res2)){
					$str2.='{"sceneName":"'.$msg2["sceneName"].'","sceneTitle":"'.$msg2["sceneTitle"].'"},';
				}



				//款号列表
				$str3='';
				$sql3="select id,no from web_kh";
				$res3=$db->query($sql3);
				while($msg3=$db->fetch_array($res3)){
					$str3.='{"id":"'.$msg3["id"].'","khno":"'.$msg3["no"].'"},';
				}

				$json_data.="\"code\":0,\"msg\":\"\",\"pic\":\"".$pic."\",\"data\":[".substr($str,0,-1)."],\"sceneList\":[".substr($str2,0,-1)."],\"khnoList\":[".substr($str3,0,-1)."],";
			}else{
				$json_data.="\"code\":\"-1\",\"msg\":\"数据不存在！\",";
			}

		break;

		case "add_hotSpot":
			if(!$sid || !$hot_type || !$khno){
				$json_data.="\"code\":\"-1\",\"msg\":\"数据参数不足!\",";
			}else{
				$db->query("insert into web_scene_hotspots(sid,hot_type,hot_title,hot_sceneId,khno,hot_pitch,hot_yaw) values('".$sid."','".$hot_type."','','','".$khno."','".$hot_pitch."','".$hot_yaw."')");
				$htid=$db->insert_id();
				$json_data.="\"code\":0,\"msg\":\"\",\"htid\":\"".$htid."\",";
			}
		break;

		case "add_hotSpot2":
			if(!$sid || !$hot_type || !$title){
				$json_data.="\"code\":\"-1\",\"msg\":\"数据参数不足!\",";
			}else{
				$db->query("insert into web_scene_hotspots(sid,hot_type,hot_title,hot_sceneId,khno,hot_pitch,hot_yaw) values('".$sid."','".$hot_type."','".$title."','".$sceneId."','','".$hot_pitch."','".$hot_yaw."')");
				$htid=$db->insert_id();
				$json_data.="\"code\":0,\"msg\":\"\",\"htid\":\"".$htid."\",";
			}
		break;

		case "del_hotSpot":
			if(!$htid){
				$json_data.="\"code\":\"-1\",\"msg\":\"数据参数不足!\",";
			}else{
				$db->query("delete from web_scene_hotspots where id='".$htid."'");
				$json_data.="\"code\":0,\"msg\":\"\",";
			}
		break;
	}
}
$json_data=substr($json_data,0,-1)."}";
echo $json_data;
?>