阶段更新

app/Admin/Controllers/Advert/IndexController.php

@@ -45,35 +45,39 @@ class IndexController extends AdminController
      * Make a form builder.
      * @return Form
      */
-    protected function form()
+    protected function form(): Form
     {
         $form = new Form(new Advert);
 
         $form->text('title', '广告名称')->required();
         $form->select('category_id', '所属分类')
-            ->options(Category::selectOptions(function ($model) {
-                return $model->where('status', 1)->where('type', Category::TYPE_ADVERT);
-            }, '选择分类'))
-            ->rules('required|min:1', [
-                'required' => '必须选择所属分类',
-                'min'      => '必须选择所属分类',
-            ]);
+             ->options(function () {
+                 return Category::query()
+                                ->where('status', 1)
+                                ->where('type', Category::TYPE_ADVERT)
+                                ->pluck('title', 'id');
+             })
+             ->rules('required|min:1', [
+                 'required' => '必须选择所属分类',
+                 'min'      => '必须选择所属分类',
+             ]);
+
         $form->image('cover', '封面图片')
-            ->rules(function ($form) {
-                if ($form->model()->cover != []) {
-                    return 'nullable|image';
-                } else {
-                    return 'required';
-                }
-            })
-            ->move('images/' . date('Y/m/d'))
-            ->removable()
-            ->uniqueName();
+             ->rules(function ($form) {
+                 if ($form->model()->cover != []) {
+                     return 'nullable|image';
+                 } else {
+                     return 'required';
+                 }
+             })
+             ->move('images/' . date('Y/m/d'))
+             ->removable()
+             ->uniqueName();
         $form->text('url', '链接地址');
         $form->number('sort', '排序')
-            ->default(1)
-            ->required()
-            ->help('数字越大越靠前');
+             ->default(1)
+             ->required()
+             ->help('数字越大越靠前');
 
         return $form;
     }