矿工费api

api/base/BaseResponse.php

@@ -14,7 +14,12 @@ class BaseResponse extends Response
 {
     public function send()
     {
-        //TODO 错误处理
+        //错误处理
+        $excpetion = \Yii::$app->errorHandler->exception;
+        if ($excpetion !== null) {
+            $this->data = ['code' => $excpetion->getCode(), 'msg' => $excpetion->getMessage()];
+        }
+        //TODO 在这里对数据进行format，这样控制器中可以直接return一个array，保存到数据域data中即可，eg:['code'=>0,'data'=>$data]
         parent::send();
     }
 }
\ No newline at end of file

api/controllers/CoinController.php

@@ -8,6 +8,8 @@
 
 namespace api\controllers;
 
+use common\base\Exception;
+use common\models\pwallet\Coin;
 use Yii;
 use api\base\BaseController;
 use common\business\CoinBusiness;
@@ -20,23 +22,13 @@ use common\business\CoinBusiness;
 class CoinController extends BaseController
 {
     /**
-     * 获取币种列表
-     */
-    public function actionList()
-    {
-        \Yii::$app->response->data = Coin::getList();
-    }
-
-    /**
-     * 获取行情列表，可簺选(coin.id,coin.name)，可分页
+     * 获取行情列表，可筛选可分页
      *
      * @var int $id coin.id
      * @var string $name coin.name
      * @var int $page 第几页
      * @var int $limit 多少条数据
      *
-     * @return array 格式 [code,msg,count,data]
-     *
      * 返回data数组格式[coin.id coin.name coin.nickname coin.quotation]
      * coin.quatation=>['price' => '', 'dollar' => '', 'btc' => '', 'high' => '', 'low' => '', 'change' => '']
      * 对应：价格 价格美元 价格btc 最高价 最低价 涨幅（跌幅）
@@ -79,7 +71,7 @@ class CoinController extends BaseController
             $condition[] = ['like', 'nickname', $post['nickname']];
         }
 
-        //平台saixuan
+        //平台筛选
         if (isset($post['platform'])) {
             $condition[] = ['platform' => $post['platform']];
         }
@@ -88,4 +80,35 @@ class CoinController extends BaseController
 
         Yii::$app->response->data = $data;
     }
+
+    /**
+     * 获取推介币种列表
+     */
+    public function actionGetRecList()
+    {
+        //todo 推介币种列表
+    }
+
+    /**
+     * 矿工费获取
+     *
+     * 根据name获取
+     * @throws Exception
+     */
+    public function actionGetMinerFeeByName()
+    {
+        $names = Yii::$app->request->post('name');
+        $coin  = Coin::findOne(['name' => $names]);
+        if ($coin) {
+            $miner_fee = $coin->minerFee;
+            if (empty($miner_fee)) {
+                return ['code' => 1, 'msg' => '数据为空'];
+            }
+        } else {
+            //如果coin为null，$coin->minerFee会抛出Trying to get property 'minerFee' of non-object"，code=>8
+            throw new Exception('8', '币种不存在');
+        }
+        return ['code' => 0, 'data' => $miner_fee];
+    }
+
 }
\ No newline at end of file

common/business/CoinBusiness.php

@@ -8,7 +8,6 @@
 
 namespace common\business;
 
-use Yii;
 use common\models\pwallet\Coin;
 use common\service\CoinService;
 
@@ -45,6 +44,7 @@ class CoinBusiness
      * @param int $page
      * @param int $limit
      * @param array $condition
+     * @return array
      */
     public static function getApiList($page = 1, $limit = 10, $condition = [])
     {

common/models/pwallet/Coin.php

@@ -8,12 +8,21 @@
 
 namespace common\models\pwallet;
 
-use common\base\Exception;
-use common\core\BaseActiveRecord;
 use Yii;
+use common\core\BaseActiveRecord;
 
+/**
+ * Class Coin
+ *
+ * @property array $minerFee 矿工费用
+ * @package common\models\pwallet
+ */
 class Coin extends BaseActiveRecord
 {
+    /**
+     * @return null|object|\yii\db\Connection
+     * @throws \yii\base\InvalidConfigException
+     */
     public static function getDb()
     {
         return Yii::$app->get('db_pwallet');
@@ -80,9 +89,13 @@ class Coin extends BaseActiveRecord
         $coin->setAttributes($params, false);
         try {
             return (bool)$coin->save();
-        } catch (Exception $exception) {
+        } catch (\Exception $exception) {
             return ['code' => $exception->getCode(), 'message' => $exception->getMessage()];
         }
     }
 
+    public function getMinerFee()
+    {
+        return $this->hasOne(MinerFee::className(), ['platform' => 'platform']);
+    }
 }
\ No newline at end of file