update

common/models/psources/Coin.php

@@ -234,4 +234,22 @@ class Coin extends BaseActiveRecord
         }
         return $data;
     }
+
+    /**
+     * 根据name批量返回币种信息
+     *
+     * @param array $names
+     * @return array
+     */
+    public static function getInfoByNames(array $names)
+    {
+        if (!is_array($names)) {
+            $names = [$names];
+        }
+        $data = self::find()->where(['in', 'name', $names])->asArray()->all();
+        if ($data && is_array($data)) {
+            return array_column($data, null, 'name');
+        }
+        return $data ? $data : [];
+    }
 }

h5/controllers/CoinController.php

+<?php
+/**
+ * Created by PhpStorm.
+ * User: rlgyzhcn
+ * Date: 18-9-28
+ * Time: 下午2:52
+ */
+
+namespace h5\controllers;
+
+use h5\base\ResponseBuild;
+use Yii;
+use common\models\psources\Coin;
+use h5\base\BaseController;
+
+/**
+ * Class CoinController
+ * 币种信息控制器
+ *
+ * @package h5\controllers
+ */
+class CoinController extends BaseController
+{
+    public function actionGetIconByNames()
+    {
+        $response_ = new ResponseBuild();
+        $names     = Yii::$app->request->POST('names');
+        if (empty($names)) {
+            $response_->build(ResponseBuild::STATUS_PARAMS_NOT_VALIDATE);
+            return $response_;
+        }
+        if (!is_array($names)) {
+            $names = [$names];
+        }
+        $infos = Coin::getInfoByNames($names);
+        $data  = [];
+        if ($infos) {
+            $data = array_column($infos, 'icon', 'name');
+        }
+        $response_->build(ResponseBuild::STATUS_SUCCEED, '', $data);
+        return $response_;
+    }
+}
\ No newline at end of file