调整生成券码

app/Admin/Controllers/Activity/IndexController.php

@@ -5,18 +5,15 @@ namespace App\Admin\Controllers\Activity;
 use App\Models\Activity;
 use App\Models\ActivityRule;
 use App\Models\User;
+use Encore\Admin\Controllers\AdminController;
 use Encore\Admin\Controllers\HasResourceActions;
 use Encore\Admin\Form;
 use Encore\Admin\Grid;
-use Encore\Admin\Layout\Content;
 use Illuminate\Support\MessageBag;
-use Illuminate\Routing\Controller as AdminController;
 
 class IndexController extends AdminController
 {
 
-    use HasResourceActions;
-
     protected $title = '活动管理';
 
     /**
@@ -28,44 +25,7 @@ class IndexController extends AdminController
         return $this->title;
     }
 
-    /**
+    protected function grid(): Grid
-     * Index interface.
-     * @param  Content  $content
-     * @return Content
-     */
-    public function index(Content $content)
-    {
-        return $content->title($this->title())
-                       ->description($this->description['index'] ?? trans('admin.list'))
-                       ->body($this->grid());
-    }
-
-    /**
-     * Edit interface.
-     * @param  mixed    $id
-     * @param  Content  $content
-     * @return Content
-     */
-    public function edit($id, Content $content)
-    {
-        return $content->title($this->title())
-                       ->description($this->description['edit'] ?? trans('admin.edit'))
-                       ->body($this->form($id)->edit($id));
-    }
-
-    /**
-     * Create interface.
-     * @param  Content  $content
-     * @return Content
-     */
-    public function create(Content $content)
-    {
-        return $content->title($this->title())
-                       ->description($this->description['create'] ?? trans('admin.create'))
-                       ->body($this->form());
-    }
-
-    protected function grid()
     {
         $grid = new Grid(new Activity);
         $grid->model()->withCount('coupons');

app/Models/Activity.php

@@ -97,25 +97,50 @@ class Activity extends Model
 
     }
 
+    /**
+     * Notes: 是否可以发券
+     * @Author: 玄尘
+     * @Date  : 2021/4/25 10:41
+     * @return mixed
+     */
     public function canGrant()
     {
         return $this->status;
     }
 
-    public function getCode($code = 'YSD200907684743')
+    /**
+     * Notes: 生成优惠券码
+     * @Author: 玄尘
+     * @Date  : 2021/4/25 10:41
+     * @return mixed|string
+     */
+    public function getCode()
     {
+
         //判断生成何种码
         if ($this->channel == self::CHANNEL_UNION) {
             $code = '66406' . date('ymdHi') . mt_rand(10000, 99999);
         } else {
-            //            $code = 'YSD' . substr(date('ymd'), 1) . mt_rand(100000000, 999999999);
+            $code_length = config('pingan.code_length');
+
+            switch ($code_length) {
+                case 17://17位长度
+                    $code = 'YSD' . substr(date('ymdHi'), 1) . mt_rand(10000, 99999);
+                    break;
+                case 15://15位长度
                     $code = 'YSD' . substr(date('ymdH'), 1) . mt_rand(10000, 99999);
+                    break;
+                default://默认15位长度
+                    $code = 'YSD' . substr(date('ymdH'), 1) . mt_rand(10000, 99999);
+                    break;
+            }
 
         }
 
+        //查询是否存在，存在重新生成
         $exists = ActivityCoupon::where('code', $code)->exists();
         if ($exists) {
-            return $this->getCode(null);
+            return $this->getCode();
         }
 
         return $code;

config/pingan.php

@@ -51,4 +51,7 @@ return [
         'bslive',//本时生活
     ],
 
+    //券码长度 15 或 17
+    'code_length' => 15,
+
 ];