更新项目部分结构，新增加DB

common/models/oldDb/DrugStoreDrug.php

@@ -0,0 +1,49 @@
+<?php
+
+namespace common\models\oldDb;
+
+use yii\behaviors\TimestampBehavior;
+use yii\db\ActiveRecord;
+
+class DrugStoreDrug  extends \common\modelsgii\oldDb\DrugStoreDrug
+{
+    public function behaviors()
+    {
+        return [
+            [
+                'class' => TimestampBehavior::class,
+                'attributes' => [
+                    ActiveRecord::EVENT_BEFORE_INSERT => ['created_at','updated_at'],
+                    ActiveRecord::EVENT_BEFORE_UPDATE => ['updated_at'],
+                ],
+            ],
+        ];
+    }
+
+    //关联门店
+    public function getStore()
+    {
+        return $this->hasOne(Store::class,['drugstore_id' => 'drugstore_id']);
+    }
+
+    //关联基础商品
+    public function getDrug()
+    {
+        return $this->hasOne(Drug::class,['id' => 'drug_id']);
+    }
+
+
+    public static function inventory($params, $storeId)
+    {
+        $list = self::find()->with(['drug'])->asArray()->all();
+        $result = [];
+        foreach ($list as $k => $v) {
+            $result[$k]['drug_id'] = $v['drug_id'];
+            $result[$k]['drug_name'] = $v['drug']['drug_name'];
+            $result[$k]['market_price'] = $v['market_price'];
+            $result[$k]['price'] = $v['price'];
+        }
+        return $result;
+
+    }
+}