diff --git a/app/adminapi/controller/v1/Card.php b/app/adminapi/controller/v1/Card.php
index a8a38b8..2633091 100644
--- a/app/adminapi/controller/v1/Card.php
+++ b/app/adminapi/controller/v1/Card.php
@@ -10,39 +10,34 @@ use app\common\lib\Aes;
 class Card extends ApiController
 {
     public function addPrecard(){
-        $req=input();
-        //取得prefix
-        $agent = Db::name('agent')
-        ->where('id',$req['agent_id'])
-        ->find();
+        $req=input('post.');
 
         $aes = new Aes([]);
 
         for($i=0;$i<input('number');$i++){
 
             // $user_id=genUniqid($agent['prefix']);
-            // $verify_code = genSerialNo();
+            // $serial_no = genSerialNo(10);
 
             // $params = urlencode($aes->encrypt('user_id='.$user_id.'&verify_code='.$verify_code));
             // $nfcUrl = genQrCode(getUrl().'/card/?params='.$params,$user_id,'nfc');
 
             $data[]=[
-                // 'user_id'=>$user_id,
-                'agent_id'=>$req['agent_id'],
-                'try_days'=>7,
+                'agent_id'=>0,
+                'name'=>$req['name'],
+                'days'=>$req['days'],
+                'serial_no' => '',
                 'verify_code'=>'',
                 'expire_time'=>$req['expire_time'],
                 'status'=>0,
-            ];
-            
+            ];            
         }
 
         try{
             Db::name('precard')
             ->insertAll($data);    
         }catch(\Exception $e){
-            print_r($e);
-            return $this->error('新增失敗');
+            return $this->error($e->getMessage());
         }
 
         return $this->success('新增成功');
@@ -80,7 +75,6 @@ class Card extends ApiController
             // $aes = new Aes([]);
             // $nfc_url = 'user_id='.$val['user_id'].'&verify_code='.$val['verify_code'];            
             // $result[$key]['params'] = getUrl().'/card/'.urlencode($aes->encrypt($nfc_url));
-            $result[$key]['agent_name'] = Db::name('agent')->where('id',$val['agent_id'])->value('name');
             $result[$key]['expire'] = date('Y-m-d',$val['expire_time']);
             switch($val['status']){
                 case 0:
@@ -98,9 +92,9 @@ class Card extends ApiController
             }
 
             $aes = new Aes([]);
-            $params = urlencode($aes->encrypt('verify_code='.$val['verify_code']));
+            $params = urlencode($aes->encrypt('sno='.$val['serial_no']));
             $result[$key]['nfcurl']= getUrl().'/card/?params='.$params;
-            // $nfcUrl = genQrCode('https://'.$_SERVER['HTTP_HOST'].'/card/?params='.$params,$data['user_id'],'nfc');
+            // $result[$key]['qrcode'] = genQrCode($result[$key]['nfcurl'],'nfc');
         }
 
         $rtn=[
@@ -139,18 +133,20 @@ class Card extends ApiController
 
     public function updateVerifyCode(){
         $id=input('id');
-        $verify_code=strtoupper(input('code'));
+        $serial_no=strtoupper(input('code'));
 
+        //TODO: 
         $is_user = Db::name('user')
-        ->where('uniqid',$verify_code)
+        ->where('uniqid',$serial_no)
         ->count();
 
         if($is_user){
             return $this->error('卡片已綁定會員');
         }
 
+
         $is_precard = Db::name('precard')
-        ->where('verify_code',$verify_code)
+        ->where('serial_no',$serial_no)
         ->count();
 
         if($is_precard){
@@ -160,9 +156,13 @@ class Card extends ApiController
         try{
             $result=Db::name('precard')
             ->where('id',$id)
-            ->update(['verify_code'=>$verify_code,'status'=>1]);
-    
-            return $this->success('設定成功');    
+            ->update(['serial_no'=>$serial_no,'status'=>1]);
+            
+            $aes = new Aes([]);
+            $params = urlencode($aes->encrypt('sno='.$serial_no));
+            $nfcurl= $_SERVER['HTTP_HOST'].'/card/?params='.$params;
+
+            return $this->success($nfcurl);    
         }catch(\Exception $e){
             return $this->error('系統錯誤');    
         }
diff --git a/app/api/controller/v1/Auth.php b/app/api/controller/v1/Auth.php
index 11b09a7..d476f76 100644
--- a/app/api/controller/v1/Auth.php
+++ b/app/api/controller/v1/Auth.php
@@ -7,12 +7,16 @@ use app\common\lib\Aes;
 class Auth extends ApiController
 {
     function test(){
-        echo genSerialNo();
+        $token='32UQBG%2BcpJ2AnvBDCR9gEix6a2ysc1Ro5pXg5%2Fvaang%3D';
+        $aes = new Aes([]);
+        print_r($aes->descrypt($token));
+		// parse_str($aes->descrypt($token),$params);
+        // print_r($params);
     }
 
     function testAes(){
         $aes = new Aes([]);
-        echo urlencode($aes->encrypt('user_id=tg123467890&verify_code=1111'));
+        echo ($aes->encrypt('sno=1234567890'));
     }
 
     function testDec(){
diff --git a/app/appapi/controller/v1/Auth.php b/app/appapi/controller/v1/Auth.php
index 5531e59..2c78a35 100644
--- a/app/appapi/controller/v1/Auth.php
+++ b/app/appapi/controller/v1/Auth.php
@@ -25,7 +25,6 @@ class Auth extends ApiController
         $id_token = input('token');
         $line_id = input('line_id');
 
-
         // $profile = (new Parser())->parse($id_token);
         // print_r($token->getClaim('name'));
 
@@ -346,7 +345,37 @@ class Auth extends ApiController
         return $this->Success($avatar);
     }
 
-    public function test(){
-        Vcard::genVcf('mc63de2a162b218');
+    public function verifyActivationToken(){
+        $token = input('token');
+
+		if(!$token){
+			return $this->error('參數錯誤');
+		}
+
+		$aes = new Aes([]);
+		parse_str($aes->descrypt($token),$params);
+
+        if(!isset($params['sno'])){
+            return $this->error('參數錯誤');
+        }
+
+        $precard = Db::name('precard')
+        ->where('serial_no',$params['sno'])
+        ->find();
+
+        if(!$precard){
+            return $this->error('查無預開卡');
+        }
+        //檢查到期日
+        if($precard['expire_time']!=0 && $precard['expire_time']<time()){
+            return $this->error('預開卡已過期');
+        }
+
+        //檢查是否已經開卡
+        if($precard['status']!=1){
+            return $this->error('預開卡已使用或無效');
+        }
+
+        return $this->success('驗證成功');
     }            
 }
diff --git a/app/appapi/controller/v1/Card.php b/app/appapi/controller/v1/Card.php
index 6dacd09..eb818dd 100644
--- a/app/appapi/controller/v1/Card.php
+++ b/app/appapi/controller/v1/Card.php
@@ -29,20 +29,19 @@ class Card extends ApiController
 		$aes = new Aes([]);
 		parse_str($aes->descrypt($token),$params);
 
-		if(!isset($params['verify_code'])){
+		if(!isset($params['sno'])){
 			if(!isset($params['user_id'])){
 				return $this->error('參數錯誤');
 			}
 			$user_id = $params['user_id'];
 		}else{
-			if(strlen($params['verify_code'])>0){
-				$user_id = getUseridByCuid(strtoupper($params['verify_code']));
+			if(strlen($params['sno'])>0){
+				$user_id = getUseridByCuid(strtoupper($params['sno']));
 			}else{
 				return $this->error('參數錯誤');
 			}
 		}
-
-
+		
 		if($user_id){
 			Db::name('user')
 			->where('user_id',$user_id)
@@ -52,14 +51,14 @@ class Card extends ApiController
 			return $this->success($user_id);
 		}
 
+
 		//檢查是否為預開卡會員
 		$is_precard=Db::name('precard')
-		->where('verify_code',strtoupper($params['verify_code']))
+		->where('serial_no',strtoupper($params['sno']))
 		->count();
 
-
 		if($is_precard){
-			return $this->success(['verify'=>strtoupper($params['verify_code'])],201);
+			return $this->success(['sno'=>strtoupper($params['sno'])],201);
 		}
 
 		return $this->error('請求錯誤');
diff --git a/app/appapi/controller/v1/User.php b/app/appapi/controller/v1/User.php
index 50b6089..0028a28 100644
--- a/app/appapi/controller/v1/User.php
+++ b/app/appapi/controller/v1/User.php
@@ -1,4 +1,5 @@
 <?php
+
 namespace app\appapi\controller\v1;
 
 use app\appapi\ApiController;
@@ -10,96 +11,149 @@ use app\service\Sso;
 
 class User extends ApiController
 {
-    public function getUserInfo(){
-        $user=Db::name('user')
-        // ->field('id,user_id,address,avatar,phone,email,url,facebook,ig,youtube,mark,uniqid,overdue_time,level,nc_func,agent_id,real_name,nfc_addon,company')
-		->where('user_id',$this->uid)
-		->find();
+    /*
+    * 取得用戶資料
+    */
+    public function getUserInfo()
+    {
+        //檢查是否有serail_no
+        $slashToken = urldecode(input('slashToken'));
+
+        $precardData = '';
+
+        if (!empty($slashToken)) {
+
+            $rtn = \app\common\Activation::checkSlashtoken($slashToken);
+
+            if ($rtn['code'] > 0) {
+                return $this->error($rtn['msg'], $rtn['code']);
+            }
+            $precardData = $rtn['data'];
+        }
+
+        $user = Db::name('user')
+            // ->field('id,user_id,address,avatar,phone,email,url,facebook,ig,youtube,mark,uniqid,overdue_time,level,nc_func,agent_id,real_name,nfc_addon,company')
+            ->where('user_id', $this->uid)
+            ->find();
 
         //使用者不存在,至SSO Server取得,並加入會員資料表
-        if(!$user){
+        if (!$user) {
             $user_data = [
                 'user_id' => $this->uid
             ];
-	    $sso = Sso::getUserInfo($user_data);
-            if(!$sso['code']==200){
+
+            $sso = Sso::getUserInfo($user_data);
+            if (!$sso['code'] == 200) {
                 return $this->error('get sso user info error!!!');
-	    }
+            }
 
             $sso_data = $sso['data'];
-            try{
+            try {
 
                 $sso_data['level'] = 2;
                 $sso_data['status'] = 1;
-                $sso_data['overdue_time'] = strtotime(date('Y-m-d',time() + (60 * 60 * 24 * 7)));
+                $sso_data['overdue_time'] = strtotime(date('Y-m-d', time() + (60 * 60 * 24 * 7)));
                 $sso_data['cus_card'] = '';
                 $sso_data['create_time'] = date('Y-m-d H:i:s');
                 Db::name('user')
-                ->insert($sso_data);
-                
-                $user=Db::name('user')
-                ->where('user_id',$this->uid)
-                ->find();
-                        
+                    ->insert($sso_data);
+
+
                 unset($sso_data);
-            }catch(\Exception $e){
+            } catch (\Exception $e) {
                 return $this->error($e->getMessage());
-            }    
+            }
         }
 
+        //更新預開卡狀態
+        if($precardData){
+            //更新卡號,會員編號連結
+            Db::name('user_sno')
+            ->insert([
+                'user_id'=>$this->uid,
+                'serial_no'=>$precardData['serial_no'],
+            ]);
+
+            //更新用戶資料
+            if($precardData['days']>0){
+                Db::name('user')
+                ->where('user_id', $this->uid)
+                ->update(
+                    [
+                        'level' => 1,
+                        'overdue_time' => Db::raw('overdue_time + '.(60 * 60 * 24 * $precardData['days']))
+                    ]
+                );
+            }
+
+            //更新預開卡狀態
+            Db::name('precard')
+            ->where('serial_no', $precardData['serial_no'])
+            ->update([
+                'status'=>2,
+                'user_id'=>$this->uid
+            ]);
+        }
+
+        $user = Db::name('user')
+        ->where('user_id', $this->uid)
+        ->find();
+
         $aes = new Aes([]);
-        if(strlen(trim($user['uniqid']))>0){
-            $params = urlencode($aes->encrypt('verify_code='.$user['uniqid']));
-        }else{
-            $params = urlencode($aes->encrypt('user_id='.$user['user_id']));
+        if (strlen(trim($user['uniqid'])) > 0) {
+            $params = urlencode($aes->encrypt('verify_code=' . $user['uniqid']));
+        } else {
+            $params = urlencode($aes->encrypt('user_id=' . $user['user_id']));
         }
 
-        $user['nfcurl'] = getUrl().'/card/?params='.$params;
+        $user['nfcurl'] = getUrl() . '/card/?params=' . $params;
 
         // $user['level_name'] = Db::name('user_level')->where('agent_id',$user['agent_id'])->where('level_id',$user['level'])->value('name');
 
         // $user['overdue_time'] = date('Y-m-d H:i:s',$user['overdue_time']);
-        if(time()>$user['overdue_time']){
+        if (time() > $user['overdue_time']) {
             //更新用戶level
-            Db::name('user')->where('user_id',$this->uid)->update(['level'=>0]);
+            Db::name('user')->where('user_id', $this->uid)->update(['level' => 0]);
             $user['level'] = 0;
         }
 
-        switch($user['level']){
+        switch ($user['level']) {
             case 0:
-                $user['level_name']='未付費用戶';
+                $user['level_name'] = '未付費用戶';
                 break;
             case 1:
-                $user['level_name']='付費用戶';
+                $user['level_name'] = '付費用戶';
                 break;
             case 2:
-                $user['level_name']='試用用戶';
+                $user['level_name'] = '試用用戶';
                 break;
             default:
                 break;
         }
 
-        $user['nc_func'] = explode(',',$user['nc_func']);
+        $user['nc_func'] = explode(',', $user['nc_func']);
 
-        $user['agent_prefix'] = Db::name('agent')->where('id',$user['agent_id'])->value('prefix');
+        $user['agent_prefix'] = Db::name('agent')->where('id', $user['agent_id'])->value('prefix');
 
         return $this->Success($user);
-    }    
+    }
 
-    public function getUserCompany(){
-        if(!$this->uid){
+    public function getUserCompany()
+    {
+        if (!$this->uid) {
             $this->error('用戶ID錯誤');
         }
-        
+
         $result = Db::name('user_company')
-        ->where('user_id',$this->uid)
-        ->select();
+            ->where('user_id', $this->uid)
+            ->select();
 
         return $this->success($result);
     }
 
-    public function addUserCompany(){
-        if(!$this->uid){
+    public function addUserCompany()
+    {
+        if (!$this->uid) {
             $this->error('用戶ID錯誤');
         }
 
@@ -108,108 +162,107 @@ class User extends ApiController
         unset($ucData['uid']);
         unset($ucData['action']);
 
-        try{
-            if(isset($ucData['is_default']) && $ucData['is_default']){
+        try {
+            if (isset($ucData['is_default']) && $ucData['is_default']) {
 
                 Db::name('user_company')
-                ->where('user_id',$this->uid)
-                ->update(['is_default'=>0]);                
+                    ->where('user_id', $this->uid)
+                    ->update(['is_default' => 0]);
 
                 Db::name('user')
-                ->where('user_id',$this->uid)
-                ->update([
-                    'company' => isset($ucData['uc_name'])?$ucData['uc_name']:'',
-                    'title' => isset($ucData['uc_title'])?$ucData['uc_title']:'',
-                    'tel' => isset($ucData['uc_tel'])?$ucData['uc_tel']:'',
-                    'address' => isset($ucData['uc_address'])?$ucData['uc_address']:'',
-                    'url' => isset($ucData['uc_url'])?$ucData['uc_url']:'',
-                ]);
-    
+                    ->where('user_id', $this->uid)
+                    ->update([
+                        'company' => isset($ucData['uc_name']) ? $ucData['uc_name'] : '',
+                        'title' => isset($ucData['uc_title']) ? $ucData['uc_title'] : '',
+                        'tel' => isset($ucData['uc_tel']) ? $ucData['uc_tel'] : '',
+                        'address' => isset($ucData['uc_address']) ? $ucData['uc_address'] : '',
+                        'url' => isset($ucData['uc_url']) ? $ucData['uc_url'] : '',
+                    ]);
             }
             Db::name('user_company')
-            ->insert($ucData);
+                ->insert($ucData);
 
             $result = Db::name('user_company')
-            ->where('user_id',$this->uid)
-            ->select();
+                ->where('user_id', $this->uid)
+                ->select();
 
             return $this->success($result);
-
-        }catch(\Exception $e){
+        } catch (\Exception $e) {
             print_r($e);
             return $this->error('操作錯誤');
         }
     }
 
-    public function setUCDefault(){
-        if(!$this->uid){
+    public function setUCDefault()
+    {
+        if (!$this->uid) {
             $this->error('用戶ID錯誤');
         }
 
-        try{
+        try {
             Db::name('user_company')
-                ->where('user_id',$this->uid)
-                ->update(['is_default'=>0]);                
+                ->where('user_id', $this->uid)
+                ->update(['is_default' => 0]);
 
             Db::name('user_company')
-                ->where('id',input('id'))
-                ->update(['is_default'=>1]);
+                ->where('id', input('id'))
+                ->update(['is_default' => 1]);
 
             $res = Db::name('user_company')
-            ->where('id',input('id'))
-            ->find();
+                ->where('id', input('id'))
+                ->find();
 
             Db::name('user')
-            ->where('user_id',$this->uid)
-            ->update([
-                'company' => $res['uc_name'],
-                'title' => $res['uc_title'],
-                'tel' => $res['uc_tel'],
-                'address' => $res['uc_address'],
-                'url' => $res['uc_url'],
-            ]);
+                ->where('user_id', $this->uid)
+                ->update([
+                    'company' => $res['uc_name'],
+                    'title' => $res['uc_title'],
+                    'tel' => $res['uc_tel'],
+                    'address' => $res['uc_address'],
+                    'url' => $res['uc_url'],
+                ]);
 
             //更新用戶資料
             $result = Db::name('user_company')
-                ->where('user_id',$this->uid)
+                ->where('user_id', $this->uid)
                 ->select();
 
             return $this->success($result);
-
-        }catch(\Exception $e){
+        } catch (\Exception $e) {
             print_r($e);
             return $this->error('操作錯誤');
         }
     }
 
-    public function updateUserCompany(){
-        if(!$this->uid){
+    public function updateUserCompany()
+    {
+        if (!$this->uid) {
             $this->error('用戶ID錯誤');
         }
         $ucData = input('post.');
         unset($ucData['action']);
         unset($ucData['uid']);
         unset($ucData['id']);
-        try{
+        try {
 
-            if(isset($ucData['is_default']) && $ucData['is_default']){
+            if (isset($ucData['is_default']) && $ucData['is_default']) {
                 Db::name('user_company')
-                ->where('user_id',$this->uid)
-                ->update(['is_default'=>0]);                
+                    ->where('user_id', $this->uid)
+                    ->update(['is_default' => 0]);
 
                 Db::name('user')
-                ->where('user_id',$this->uid)
-                ->update([
-                    'company' => $ucData['uc_name'],
-                    'title' => $ucData['uc_title'],
-                    'tel' => $ucData['uc_tel'],
-                    'address' => $ucData['uc_address'],
-                    'url' => $ucData['uc_url'],
-                ]);
+                    ->where('user_id', $this->uid)
+                    ->update([
+                        'company' => $ucData['uc_name'],
+                        'title' => $ucData['uc_title'],
+                        'tel' => $ucData['uc_tel'],
+                        'address' => $ucData['uc_address'],
+                        'url' => $ucData['uc_url'],
+                    ]);
             }
-            
+
             Db::name('user_company')
-                ->where('id',input('id'))
+                ->where('id', input('id'))
                 ->update($ucData);
 
             // $res = Db::name('user_company')
@@ -218,82 +271,81 @@ class User extends ApiController
 
             //更新用戶資料
             $result = Db::name('user_company')
-                ->where('user_id',$this->uid)
+                ->where('user_id', $this->uid)
                 ->select();
 
             return $this->success($result);
-
-        }catch(\Exception $e){
+        } catch (\Exception $e) {
             print_r($e);
             return $this->error('操作錯誤');
         }
     }
 
-    public function deleteUserCompany(){
-        if(!$this->uid){
+    public function deleteUserCompany()
+    {
+        if (!$this->uid) {
             $this->error('用戶ID錯誤');
         }
 
-        try{
+        try {
             Db::name('user_company')
-            ->where('id',input('id'))
-            ->delete();    
+                ->where('id', input('id'))
+                ->delete();
 
             //更新用戶資料
             $result = Db::name('user_company')
-                ->where('user_id',$this->uid)
+                ->where('user_id', $this->uid)
                 ->select();
 
-            if(count($result)==0){
+            if (count($result) == 0) {
                 Db::name('user')
-                ->where('user_id',$this->uid)
-                ->update([
-                    'company' => '',
-                    'title' => '',
-                    'tel' => '',
-                    'address' => '',
-                    'url' => '',
-                ]);
-
+                    ->where('user_id', $this->uid)
+                    ->update([
+                        'company' => '',
+                        'title' => '',
+                        'tel' => '',
+                        'address' => '',
+                        'url' => '',
+                    ]);
             }
             return $this->success($result);
-
-        }catch(\Exception $e){
+        } catch (\Exception $e) {
             return $this->error('操作錯誤');
         }
-
-
     }
 
-    public function setUserLevel(){
-        $result=Db::name('user')
-		->where('user_id',$this->uid)
-		->update(['level'=>input('level')]);
+    public function setUserLevel()
+    {
+        $result = Db::name('user')
+            ->where('user_id', $this->uid)
+            ->update(['level' => input('level')]);
+
 
-		
         return $this->Success($result);
-    }        
-
-    public function setUserTpl(){
-        try{
-            $result=Db::name('user')
-            ->where('user_id',$this->uid)
-            ->update(['nc_template'=>input('tpl')]);    
-        }catch(\Excenption $e){
+    }
+
+    public function setUserTpl()
+    {
+        try {
+            $result = Db::name('user')
+                ->where('user_id', $this->uid)
+                ->update(['nc_template' => input('tpl')]);
+        } catch (\Excenption $e) {
             return $this->Error('更新失敗');
         }
-        		
+
         return $this->Success($result);
-    }        
+    }
 
-    public function uploadAvatar(){
+    public function uploadAvatar()
+    {
 
-		$files = request()->file('file');
-		$savename =  \think\facade\Filesystem::disk('public')->putFile( input('user_id'), $files);
+        $files = request()->file('file');
+        $savename =  \think\facade\Filesystem::disk('public')->putFile(input('user_id'), $files);
+
+        $avatar = getUrl() . '/storage/' . $savename;
 
-		$avatar = getUrl().'/storage/'.$savename;
 
-        
         // Db::name('user')
         // ->where('user_id',input('user_id'))
         // ->update(['avatar'=>$avatar]);
@@ -301,101 +353,103 @@ class User extends ApiController
         return $this->Success($avatar);
     }
 
-    public function updateSendCount(){
+    public function updateSendCount()
+    {
         $user_id = input('userid');
-        
+
         Db::name('user')
-        ->where('user_id',input('userid'))
-        ->exp('send_count', 'send_count+1')
-        ->update();
+            ->where('user_id', input('userid'))
+            ->exp('send_count', 'send_count+1')
+            ->update();
         // ->inc('send_count',1);
 
         return $this->Success('更新成功');
     }
 
-    public function addFavorite(){
-        try{
+    public function addFavorite()
+    {
+        try {
             $is_exist = Db::name('user_favorite')
-            ->where('user_id',$this->uid)
-            ->where('uf_user_id',input('userid'))
-            ->count();
+                ->where('user_id', $this->uid)
+                ->where('uf_user_id', input('userid'))
+                ->count();
 
-            if(!$is_exist){
+            if (!$is_exist) {
                 Db::name('user_favorite')
-                ->insert(['user_id'=>$this->uid,'uf_user_id'=>input('userid')]);    
+                    ->insert(['user_id' => $this->uid, 'uf_user_id' => input('userid')]);
             }
             return $this->success('操作成功');
-        }catch(\Exception $e){
+        } catch (\Exception $e) {
             return $this->error('操作失敗');
         }
     }
 
-    public function delFavorite(){
-        try{
+    public function delFavorite()
+    {
+        try {
             Db::name('user_favorite')
-            ->where('id',input('id'))
-            ->delete();
+                ->where('id', input('id'))
+                ->delete();
 
             return $this->success('操作成功');
-        }catch(\Exception $e){
+        } catch (\Exception $e) {
             return $this->error('操作失敗');
         }
     }
 
-    public function uploadConnections(){
-        try{
+    public function uploadConnections()
+    {
+        try {
             Db::name('user')
-            ->where('user_id',$this->uid)
-            ->update(['connections'=>input('uc')]);
+                ->where('user_id', $this->uid)
+                ->update(['connections' => input('uc')]);
 
             return $this->success('操作成功');
-        }catch(\Exception $e){
+        } catch (\Exception $e) {
             print_r($e);
             return $this->error('操作失敗');
         }
-    }    
+    }
 
-    public function getFavorite(){
-        try{
+    public function getFavorite()
+    {
+        try {
             $uf = Db::name('user_favorite')
-            ->alias('uf')
-            ->leftjoin('user u','uf.uf_user_id = u.user_id')
-            ->field('uf.id as ufid,u.*')
-            ->where('uf.user_id',$this->uid)
-            ->select()
-            ->toArray();
-
-//             print_r(Db::getLastSql());
-// print_r($uf);
-// return;
+                ->alias('uf')
+                ->leftjoin('user u', 'uf.uf_user_id = u.user_id')
+                ->field('uf.id as ufid,u.*')
+                ->where('uf.user_id', $this->uid)
+                ->select()
+                ->toArray();
+
             $aes = new Aes([]);
 
-            foreach($uf as $key=>$val){
+            foreach ($uf as $key => $val) {
 
-                if(strlen($val['uniqid'])>0){
-                    $params = urlencode($aes->encrypt('verify_code='.$val['uniqid']));
-                }else{
-                    $params = urlencode($aes->encrypt('user_id='.$val['user_id']));
+                if (strlen($val['uniqid']) > 0) {
+                    $params = urlencode($aes->encrypt('verify_code=' . $val['uniqid']));
+                } else {
+                    $params = urlencode($aes->encrypt('user_id=' . $val['user_id']));
                 }
-        
-                $uf[$key]['nfcurl'] = getUrl().'/card/?params='.$params;        
 
-            }   
+                $uf[$key]['nfcurl'] = getUrl() . '/card/?params=' . $params;
+            }
 
             return $this->success($uf);
-        }catch(\Exception $e){
+        } catch (\Exception $e) {
             return $this->error('操作失敗');
         }
     }
 
-    public function getConnections(){
-        try{
+    public function getConnections()
+    {
+        try {
             $result = Db::name('user')
-            ->where('user_id',$this->uid)
-            ->value('connections');
+                ->where('user_id', $this->uid)
+                ->value('connections');
 
             return $this->success($result);
-        }catch(\Exception $e){
+        } catch (\Exception $e) {
             return $this->error('操作失敗');
         }
     }
diff --git a/app/common.php b/app/common.php
index 44d56c0..016665f 100644
--- a/app/common.php
+++ b/app/common.php
@@ -31,8 +31,8 @@ function getIdByLid($lid){
 }
 
 function getUseridByCuid($cuid){
-    $id =Db::name('user')
-    ->where('uniqid',$cuid)
+    $id =Db::name('user_sno')
+    ->where('serial_no',$cuid)
     ->value('user_id');
     
     if(!$id){
@@ -70,8 +70,32 @@ function genUniqid($prefix='mc'){
  *
  * @return array
  */
-function genSerialNo(){
+function genSerialNo($len=8){
+    $characters = '0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ';
+    $serialNumber = '';
+    $max = strlen($characters) - 1;
+
+    for ($i = 0; $i < $len; $i++) {
+        $randomIndex = random_int(0, $max);
+        $serialNumber .= $characters[$randomIndex];
+    }
+
+    //檢查是否存在DB,若存在則重新產生
+    $result = Db::name('precard')
+    ->where('serial_no',$serialNumber)
+    ->count();
+
+    if($result){
+        $serialNumber = genSerialNo($len);
+    }
+    
+    return $serialNumber;    
+}
+
+function genSNo($len=8){
+    //產生$len長度序號
     $code = 'ABCDEFGHIJKLMNOPQRSTUVWXYZ';
+
     $rand = $code[rand(0,25)]
         .strtoupper(dechex(date('m')))
         .date('d').substr(time(),-5)
@@ -83,15 +107,14 @@ function genSerialNo(){
         $s = '0123456789ABCDEFGHIJKLMNOPQRSTUV',
         $d = '',
         $f = 0;
-        $f < 8;
+        $f < $len;
         $g = ord( $a[ $f ] ),
         $d .= $s[ ( $g ^ ord( $a[ $f + 8 ] ) ) - $g & 0x1F ],
         $f++
     );
-    return  $d;    
+    return $d;
 }
 
-
 function encodeRefer($userId)
 {
     $sourceString = 'E5FCDG3HQA4B1NOPIJ2RSTUV67MWX89KLYZ';
diff --git a/app/common/Activation.php b/app/common/Activation.php
new file mode 100644
index 0000000..a152fe9
--- /dev/null
+++ b/app/common/Activation.php
@@ -0,0 +1,39 @@
+<?php
+
+namespace app\common;
+
+use think\facade\Db;
+use app\common\lib\Aes;
+
+class Activation
+{
+    //驗證slashtoken
+    public static function checkSlashtoken($slashtoken)
+    {
+        $aes = new Aes([]);
+        parse_str($aes->descrypt($slashtoken), $params);
+        
+        if (!isset($params['sno'])) {
+            return ['code' => 404, 'msg' => '預開卡不存在'];
+        }
+
+        $precard = Db::name('precard')
+            ->where('serial_no', $params['sno'])
+            ->find();
+
+        if (!$precard) {
+            return ['code' => 404, 'msg' => '預開卡不存在'];
+        }
+        //檢查到期日
+        if ($precard['expire_time'] != 0 && $precard['expire_time'] < time()) {
+            return ['code' => 401, 'msg' => '預開卡已過期'];
+        }
+
+        //檢查是否已經開卡
+        if ($precard['status'] != 1) {
+            return ['code'=>500,'msg'=>'預開卡已使用或無效'];
+        }
+
+        return ['code'=>0,'data'=>$precard];
+    }
+}
diff --git a/app/common/lib/Aes.php b/app/common/lib/Aes.php
index 5bee2be..2cecf8b 100644
--- a/app/common/lib/Aes.php
+++ b/app/common/lib/Aes.php
@@ -12,7 +12,6 @@ class Aes{
      */
     public function __construct($config){
         foreach($config as $k=>$v){
-
             $this->$k = $v;
         }
     }