hainan/app/AdminSupplier/Controllers/IndustryOrderController.php

<?php

namespace App\AdminSupplier\Controllers;

use App\AdminSupplier\Extensions\Grid\IndustryOrderStatus;
use App\AdminSupplier\Repositories\IndustryOrder;
use App\Common\OrderStatus;
use App\Models\AdminSetting;
use Dcat\Admin\Admin;
use Dcat\Admin\Form;
use Dcat\Admin\Grid;
use Dcat\Admin\Show;
use Dcat\Admin\Http\Controllers\AdminController;
use EasyWeChat\Factory;
use EasyWeChat\Kernel\Http\StreamResponse;
use Illuminate\Support\Facades\Storage;

class IndustryOrderController extends AdminController
{
    /**
     * Make a grid builder.
     *
     * @return Grid
     */
    protected function grid()
    {
        return Grid::make(new IndustryOrder(['agent:id,name']), function (Grid $grid) {
			$grid->disableCreateButton();
			$grid->disableRowSelector();
			$grid->disableActions();

        	$grid->model()->where('supplier_id', Admin::user()->id);

            $grid->column('id')->sortable();
            $grid->column('agent.name', '代理商名称');
            $grid->column('order_no');
            $grid->column('num');
            $grid->column('price');
            $grid->column('name');
            $grid->column('mobile');
			$grid->column('industry_product_id', '产品ID');
            $grid->column('title');
            $grid->column('picture')->image('', 60, 60);
			$grid->column('status')
				->using(OrderStatus::array())
				->if(fn() => $this->status == OrderStatus::OFFLINE_UNPAID)
				->action(new IndustryOrderStatus);
            $grid->column('paid_at');
			$grid->column('verify_qrcode', '核销二维码')
				->if(fn() => $this->verify_code)
				->then(function ($column) {
					$verify_code = $this->id . '-' . $this->verify_code;
					$column->append(admin_url('industry_order/qrcode', $verify_code))->image('', 60, 60);
					$column->append('<br>' . $verify_code);
				})
				->else()
				->display('');
//            $grid->column('timeout');
            $grid->column('created_at');

            $grid->filter(function (Grid\Filter $filter) {
                $filter->equal('id')->width(2);
				$filter->equal('order_no')->width(3);
            });
        });
    }

    //生成核销二维码，行业产品订单使用支付小程序核销
    public function qrcode()
	{
		$verify_code = request()->route('verify_code');

		$qrcode = storage_path("app/public/industry_verify_code/$verify_code.jpg");
		if (file_exists($qrcode)) {
			return redirect(Storage::disk('public')->url("industry_verify_code/$verify_code.jpg"));
		}

		$setting = AdminSetting::val(['payee_appid', 'payee_appsecret']);
		$config = [
			'app_id' => $setting['payee_appid'],
			'secret' => $setting['payee_appsecret'],
		];
		$app = Factory::miniProgram($config);

		//由于参数最多只能32个字符，故通过下面这种方式传参
		//0$表示使用普通订单，使用api/verification/verify接口核销；
		//1$表示行业产品订单，使用api/verification/industry_verify接口核销
		$response = $app->app_code->getUnlimit('1$' . $verify_code, ['page' => 'pages/verification/index']);

		if ($response instanceof StreamResponse) {
			$filename = $response->saveAs(storage_path('app/public/industry_verify_code'), $verify_code); //保存二维码
			// $qrcode = Storage::disk('public')->url('industry_verify_code/' . $filename); //获取前端路径
			header("Content-Type: " . $response->getHeaderLine('Content-Type'));
			exit($response); //输出图片
		}
	}

    /**
     * Make a show builder.
     *
     * @param mixed $id
     *
     * @return Show
     */
    protected function detail($id)
    {
        /*return Show::make($id, new IndustryOrder(), function (Show $show) {
            $show->field('id');
            $show->field('agent_id');
            $show->field('supplier_id');
            $show->field('order_no');
            $show->field('industry_product_id');
            $show->field('num');
            $show->field('price');
            $show->field('name');
            $show->field('mobile');
            $show->field('title');
            $show->field('picture');
            $show->field('status');
            $show->field('paid_at');
            $show->field('verify_code');
            $show->field('timeout');
            $show->field('created_at');
            $show->field('updated_at');
        });*/
    }

    /**
     * Make a form builder.
     *
     * @return Form
     */
    protected function form()
    {
        return Form::make(new IndustryOrder(), function (Form $form) {
            $form->display('id');
//            $form->select('status')->options([OrderStatus::OFFLINE_PAID => '已付款']);
        })->saving(function(Form $form) {
        	return $form->response()->error('操作禁止');
		})->deleting(function(Form $form) {
			return $form->response()->error('操作禁止');
		});
    }
}