BTY行情

common/service/coin/CoinBTYService.php

@@ -8,6 +8,9 @@
 
 namespace common\service\coin;
 
+use common\helpers\Curl;
+use Yii;
+
 class CoinBTYService extends Coin implements CoinInterface
 {
     public function exchange()
@@ -67,37 +70,56 @@ class CoinBTYService extends Coin implements CoinInterface
 
     public function __construct($id, $sid)
     {
-
+        $this->id  = $id;
+        $this->sid = $sid;
     }
 
     public function init()
     {
-        // TODO: Implement init() method.
+        $url           = 'https://kdata.zhaobi.com:4062/kdata?datafile=db&c=BTYUSDT&p=H1&action=init&count=24&ind=volumes&out=json';
+        $ch            = new Curl();
+        $content       = $ch->get($url, false);
+        $this->content = $content;
     }
 
     public function __destruct()
     {
-        // TODO: Implement __destruct() method.
+        unset($this->content);
     }
 
     public function getPrice()
     {
-        return parent::getPrice(); // TODO: Change the autogenerated stub
+        return 0;
     }
 
     public function setPrice($price)
     {
-        parent::setPrice($price); // TODO: Change the autogenerated stub
+        return 0;
     }
 
     public function getDollar()
     {
-        return parent::getDollar(); // TODO: Change the autogenerated stub
+        $key    = $this->cache_key_prifx . $this->sid . '_usd';
+        $result = Yii::$app->cache->get($key);
+        if (!$result) {
+            if (empty($this->content)) {
+                $this->init();
+            }
+            if (is_array($this->content) && isset($this->content['main']['y'][23][3])) {
+                $this->setDollar($this->content['main']['y'][23][3]);
+                Yii::$app->cache->set($key, $this->dollar, Yii::$app->params['curl_cache_time']['quotation']);
+            } else {
+                $this->setDollar(0);
+            }
+        } else {
+            return $result;
+        }
+        return $this->dollar;
     }
 
     public function setDollar($dollar)
     {
-        parent::setDollar($dollar); // TODO: Change the autogenerated stub
+        $this->dollar = "≈\$$dollar";
     }
 
 }
\ No newline at end of file