<?php

define('IN_ECTOUCH', true);

require(dirname(__FILE__) . '/includes/init.php');

require('wxch_lg.php');

$_REQUEST['act'] = trim($_REQUEST['act']);

if($_REQUEST['act'] == 'list') 

{

	$smarty->display('wxch_qr.html');

}

elseif($_REQUEST['act'] == 'add') 

{

	$wxch_lang['ur_here'] = '多功能二维码';

	if($_POST)

	{

		$action_name = $_POST['action_name'];

		$scene = $_POST['scene'];

		$function = $_POST['function'];

		$type = 'qr';

		$expire_seconds = $_POST['expire_seconds'];

		$ret = $db->getRow("SELECT * FROM ". $GLOBALS['ecs']->table('weixin_qr') ." WHERE `action_name` = 'QR_LIMIT_SCENE' ORDER BY `scene_id` DESC");

		$scene_id = $ret['scene_id']+1;

		$json_arr = array('action_name'=>$action_name,'action_info'=>array('scene'=>array('scene_id'=>$scene_id)));

		$data = json_encode($json_arr);

		access_token($db);

		$ret = $db->getRow("SELECT `access_token` FROM ". $GLOBALS['ecs']->table('weixin_config'));

		$access_token = $ret['access_token'];

		if(strlen($access_token) >= 64) 

		{

			$url = 'https://api.weixin.qq.com/cgi-bin/qrcode/create?access_token='.$access_token;

			$res_json = curl_grab_page($url, $data);

			$json = json_decode($res_json);

		}

		$ticket = $json->ticket;

		if($ticket)

		{

			$ticket_url = urlencode($ticket);

			$ticket_url = 'https://mp.weixin.qq.com/cgi-bin/showqrcode?ticket='.$ticket_url;

			$qrimg = curl_get_contents($ticket_url);

			$time = time();

			$path = '../images/upload/'.$time.'.jpg';

			@file_put_contents($path, $qrimg);

			$qr_path = '/images/upload/'.$time.'.jpg';

			if(@filesize(ROOT_PATH.$qr_path)<10240) 

			{

				$qr_path = '';

			}

			$insert_sql = "INSERT INTO ". $GLOBALS['ecs']->table('weixin_qr') ." (`type`,`expire_seconds`,`action_name`,`ticket`, `scene_id`, `scene` ,`qr_path`,`function`) VALUES

   ('$type','$expire_seconds','$action_name', '$ticket',$scene_id, '$scene' ,'$qr_path','$function')";

			$db->query($insert_sql);

			$link[] = array('href' =>'wxch-ent.php?act=qr', 'text' => $wxch_lang['ur_here']);

			sys_msg('添加成功',0,$link);

		}

		else

		{

			$link[] = array('href' =>'wxch-ent.php?act=qr', 'text' => $wxch_lang['ur_here']);

			sys_msg('添加失败',0,$link);

		}

	}

	else

	{

		$smarty->assign('wxch_lang',$wxch_lang);

		if($_GET['type'] == 'scene')

		{

			$smarty->display('wxch_qr_scene.html');

		}

		elseif($_GET['type'] == 'limitscene')

		{

			$smarty->display('wxch_qr_limitscene.html');

		}

	}

}

elseif($_REQUEST['act'] == 'edit') 

{

	if($_POST)

	{

		$id = $_POST['id'];

		$scene = $_POST['scene'];

		$expire_seconds = $_POST['expire_seconds'];

		$function = $_POST['function'];

		$ticket = $db->getOne("SELECT `ticket` FROM ". $GLOBALS['ecs']->table('weixin_qr') ." WHERE `qid` = '$id' ");

		if($ticket)

		{

			$ticket_url = urlencode($ticket);

			$ticket_url = 'https://mp.weixin.qq.com/cgi-bin/showqrcode?ticket='.$ticket_url;

			$qrimg = curl_get_contents($ticket_url);

			$time = time();

			$path = '../images/upload/'.$time.'.jpg';

			@file_put_contents($path, $qrimg);

			$qr_path = '/images/upload/'.$time.'.jpg';

			if(@filesize(ROOT_PATH.$qr_path)<10240) 

			{

				$qr_path = '';

			}

			$update_sql = "UPDATE  ". $GLOBALS['ecs']->table('weixin_qr') ." SET  `scene` =  '$scene',`function` = '$function',`expire_seconds` = '$expire_seconds',`qr_path` = '$qr_path' WHERE  `qid` ='$id';";

			$db->query($update_sql);

			$link[] = array('href' =>'wxch-ent.php?act=qr', 'text' => $wxch_lang['ur_here']);

			sys_msg('修改成功',0,$link);

		}

		else

		{

			$link[] = array('href' =>'wxch-ent.php?act=qr', 'text' => $wxch_lang['ur_here']);

			sys_msg('修改',0,$link);

		}

	}

	$id = $_GET['id'];

	$data = $db->getRow("SELECT * FROM ". $GLOBALS['ecs']->table('weixin_qr') ." WHERE `qid` = $id");

	$lang = array();

	$lang['tab_general'] = '主要信息';

	$smarty->assign('data', $data);

	$smarty->assign('lang',$lang);

	$smarty->assign('data',$data);

	if($_GET['type'] == 'scene')

	{

		$smarty->display('wxch_qr_scene.html');

	}

	elseif($_GET['type'] == 'limit')

	{

		$smarty->display('wxch_qr_limitscene.html');

	}

}

elseif($_REQUEST['act'] == 'remove') 

{

	$id = $_GET['id'];

	$filter['page'] = $_GET['page'];

	$filter['page_size'] = $_GET['page_size'];

	if(empty($filter['page_size']))

	{

		$filter['page_size'] = 15;

	}

	$filter['page_count'] = $_GET['page_count'];

	$filter['record_count'] = $_GET['record_count'];

	if($filter['page'] <=1)

	{

		$start = 0;

	}

	else

	{

		$start = ($filter['page']-1) * $filter['page_size'];

	}

	$filter['start'] = $start;

	$ret = $db->getAll("SELECT * FROM ". $GLOBALS['ecs']->table('weixin_qr') ." LIMIT $start , $filter[page_size]");

	$wxchdata = array();

	foreach($ret as $k=>$v)

	{

		if($v['action_name'] == 'QR_LIMIT_SCENE')

		{

			$v['type_name'] = '永久';

		}

		elseif($v['action_name'] == 'QR_SCENE')

		{

			$v['type_name'] = '临时';

		}

		$wxchdata[$k] = $v;

	}

	$smarty->assign('wxchdata',$wxchdata);

	$smarty->assign('filter',$filter);

	make_json_result($smarty->fetch('wxch_qr.html'), '',array('filter' => $filter, 'page_count' => $filter['page_count']));

}

elseif($_REQUEST['act'] == 'edit_title') 

{

	$title = json_str_iconv(trim($_POST['val']));

	make_json_result(stripslashes($title));

}

elseif($_REQUEST['act'] == 'query') 

{

	if(!empty($_POST['keyword']))

	{

		$keyword = $_POST['keyword'];

		$filter['page'] = $_POST['page'];

		$filter['page_size'] = $_POST['page_size'];

		if(empty($filter['page_size']))

		{

			$filter['page_size'] = 15;

		}

		$filter['page_count'] = ceil($_POST['page_count']/$filter['page_size']);

		$filter['record_count'] = $_POST['record_count'];

		if($filter['page'] <=1)

		{

			$start = 0;

		}

		else

		{

			$start = ($filter['page']-1) * $filter['page_size'];

		}

		$filter['start'] = $start;

		$ret = $db->getAll("SELECT * FROM ". $GLOBALS['ecs']->table('weixin_qr') ." WHERE `name` LIKE '%$keyword%' LIMIT $start , $filter[page_size]");

		$wxchdata = array();

		foreach($ret as $k=>$v)

		{

			if($v['action_name'] == 'QR_LIMIT_SCENE')

			{

				$v['type_name'] = '永久';

			}

			elseif($v['action_name'] == 'QR_SCENE')

			{

				$v['type_name'] = '临时';

			}

			$wxchdata[$k] = $v;

		}

		$smarty->assign('wxchdata',$wxchdata);

		$smarty->assign('filter',$filter);

		make_json_result($smarty->fetch('wxch_qr.html'), '',array('filter' => $filter, 'page_count' => $filter['page_count']));

	}

}

function htmltowei($contents) 

{

	$contents = strip_tags($contents,'<br>');

	$contents = str_replace('<br />',"\r\n",$contents);

	$contents = str_replace('"','"',$contents);

	$contents = str_replace(' ','',$contents);

	return $contents;

}

function access_token($db) 

{

	$ret = $db->getRow("SELECT * FROM ". $GLOBALS['ecs']->table('weixin_config') ." WHERE `id` = 1");

	$appid = $ret['appid'];

	$appsecret = $ret['appsecret'];

	$dateline = $ret['dateline'];

	$time = time();

	if(($time - $dateline) > 7200) 

	{

		$url = "https://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential&appid=$appid&secret=$appsecret";

		$ret_json = curl_get_contents($url);

		$ret = json_decode($ret_json);

		if($ret->access_token)

		{

			$db->query("UPDATE ". $GLOBALS['ecs']->table('weixin_config') ." SET `access_token` = '$ret->access_token',`dateline` = '$time' WHERE `id` =1;");

		}

	}

}

function curl_get_contents($url) 

{

	$ch = curl_init();

	curl_setopt($ch, CURLOPT_URL, $url);

	curl_setopt($ch, CURLOPT_TIMEOUT, 2);

	curl_setopt($ch, CURLOPT_USERAGENT, _USERAGENT_);

	curl_setopt($ch, CURLOPT_REFERER,_REFERER_);

	@curl_setopt($ch,CURLOPT_FOLLOWLOCATION,1);

	curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);

	curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, 0);

	curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 0);

	$r = curl_exec($ch);

	curl_close($ch);

	return $r;

}

function curl_grab_page($url,$data,$proxy='',$proxystatus='',$ref_url='') 

{

	$ch = curl_init();

	curl_setopt($ch, CURLOPT_USERAGENT, "Mozilla/4.0 (compatible; MSIE 5.01; Windows NT 5.0)");

	curl_setopt($ch, CURLOPT_TIMEOUT, 1);

	curl_setopt($ch, CURLOPT_RETURNTRANSFER, TRUE);

	if ($proxystatus == 'true') 

	{

		curl_setopt($ch, CURLOPT_HTTPPROXYTUNNEL, TRUE);

		curl_setopt($ch, CURLOPT_PROXY, $proxy);

	}

	curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 0);

	curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, 0);

	curl_setopt($ch, CURLOPT_URL, $url);

	curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);

	if(!empty($ref_url))

	{

		curl_setopt($ch, CURLOPT_HEADER, TRUE);

		curl_setopt($ch, CURLOPT_REFERER, $ref_url);

	}

	curl_setopt($ch, CURLOPT_USERAGENT, $_SERVER['HTTP_USER_AGENT']);

	@curl_setopt($ch, CURLOPT_FOLLOWLOCATION, TRUE);

	curl_setopt($ch, CURLOPT_POST, TRUE);

	curl_setopt($ch, CURLOPT_POSTFIELDS, $data);

	ob_start();

	return curl_exec ($ch);

	ob_end_clean();

	curl_close ($ch);

	unset($ch);

}

?>