first commit

app/Models/OrderLog.php

@@ -0,0 +1,41 @@
+<?php
+
+namespace App\Models;
+
+use Auth;
+
+class OrderLog extends Model
+{
+
+    const UPDATED_AT = null;
+
+    public function setUserAttribute($user)
+    {
+        if (!is_null($user)) {
+            $this->attributes['user_id']   = $user->id ?? 0;
+            $this->attributes['user_type'] = get_class($user) ?? null;
+        }
+    }
+
+    /**
+     * 所属订单
+     * @Author:<C.Jason>
+     * @Date:2018-10-19T13:49:06+0800
+     * @return Order
+     */
+    public function order()
+    {
+        return $this->belongsTo(Order::class);
+    }
+
+    /**
+     * 操作用户
+     * @Author:<C.Jason>
+     * @Date:2018-10-26T11:42:37+0800
+     * @return
+     */
+    public function user()
+    {
+        return $this->morphTo();
+    }
+}