管理后台 - 新增、修改、删除优惠券

zebingzhou · Jun 13, 2018 · b09a891 · b09a891
1 parent 8977037
commit b09a891
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Showing 2 changed files with 36 additions and 11 deletions.
diff --git a/app/Admin/Controllers/CouponCodesController.php b/app/Admin/Controllers/CouponCodesController.php
@@ -37,10 +37,7 @@ public function index()
     public function edit($id)
     {
         return Admin::content(function (Content $content) use ($id) {
-
-            $content->header('header');
-            $content->description('description');
-
+            $content->header('编辑优惠券');
             $content->body($this->form()->edit($id));
         });
     }
@@ -53,10 +50,7 @@ public function edit($id)
     public function create()
     {
         return Admin::content(function (Content $content) {
-
-            $content->header('header');
-            $content->description('description');
-
+            $content->header('新增优惠券');
             $content->body($this->form());
         });
     }
@@ -92,11 +86,37 @@ protected function grid()
     protected function form()
     {
         return Admin::form(CouponCode::class, function (Form $form) {
-
             $form->display('id', 'ID');
+            $form->text('name', '名称')->rules('required');
+            $form->text('code', '优惠码')->rules(function($form) {
+                // 如果 $form->model()->id 不为空，代表是编辑操作
+                if ($id = $form->model()->id) {
+                    return 'nullable|unique:coupon_codes,id,'.$id;
+                } else {
+                    return 'nullable|unique:coupon_codes';
+                }
+            });
+            $form->radio('type', '类型')->options(CouponCode::$typeMap)->rules('required');
+            $form->text('value', '折扣')->rules(function ($form) {
+                if ($form->type === CouponCode::TYPE_PERCENT) {
+                    // 如果选择了百分比折扣类型，那么折扣范围只能是 1 ~ 99
+                    return 'required|numeric|between:1,99';
+                } else {
+                    // 否则只要大等于 0.01 即可
+                    return 'required|numeric|min:0.01';
+                }
+            });
+            $form->text('total', '总量')->rules('required|numeric|min:0');
+            $form->text('min_amount', '最低金额')->rules('required|numeric|min:0');
+            $form->datetime('not_before', '开始时间');
+            $form->datetime('not_after', '结束时间');
+            $form->radio('enabled', '启用')->options(['1' => '是', '0' => '否']);
 
-            $form->display('created_at', 'Created At');
-            $form->display('updated_at', 'Updated At');
+            $form->saving(function (Form $form) {
+                if (!$form->code) {
+                    $form->code = CouponCode::findAvailableCode();
+                }
+            });
         });
     }
 }
diff --git a/app/Admin/routes.php b/app/Admin/routes.php
@@ -21,4 +21,9 @@
     $router->post('orders/{order}/ship', 'OrdersController@ship')->name('admin.orders.ship');
     $router->post('orders/{order}/refund', 'OrdersController@handleRefund')->name('admin.orders.handle_refund');
     $router->get('coupon_codes', 'CouponCodesController@index');
+    $router->post('coupon_codes', 'CouponCodesController@store');
+    $router->get('coupon_codes/create', 'CouponCodesController@create');
+    $router->get('coupon_codes/{id}/edit', 'CouponCodesController@edit');
+    $router->put('coupon_codes/{id}', 'CouponCodesController@update');
+    $router->delete('coupon_codes/{id}', 'CouponCodesController@destroy');
 });