hainan/app/Admin/Controllers/AgentProductController.php

<?php

namespace App\Admin\Controllers;

use App\Admin\Extensions\Grid\AuditAgentProduct;
use App\Admin\Repositories\AgentProduct;
use App\Common\ProductStatus;
use Dcat\Admin\Form;
use Dcat\Admin\Grid;
use Dcat\Admin\Show;
use Dcat\Admin\Http\Controllers\AdminController;
use Illuminate\Support\Facades\Route;

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

			//如果是审核页面，多加where条件判断
			if (strpos(Route::current()->uri, 'audit')) {
				$grid->model()->where('status', ProductStatus::UNAUDITED);
			}

			$grid->model()->where('type', 3);

            $grid->column('id')->sortable();
            $grid->column('agent.company_name');
            $grid->column('title')->limit(15);
            $grid->column('picture')->image('', 60, 60);
            $grid->column('price');
            $grid->column('original_price');
            $grid->column('sale');
            $grid->column('stock');
            $grid->column('guide.name');
			$grid->column('status')
				->if(fn() => $this->status == ProductStatus::UNAUDITED)
				->display('')
				->then(function ($column) {
					$column->append((new AuditAgentProduct(null, 1))->setKey($this->id))->append('&nbsp;');
					$column->append((new AuditAgentProduct(null, 2))->setKey($this->id));
				})
				->else()
				->using(ProductStatus::array())
				->dot([
					ProductStatus::ON_SALE => 'success',
					ProductStatus::UNAUDITED => '',
					ProductStatus::REFUSE => 'danger',
					ProductStatus::SOLD_OUT => 'warning',
				], 'primary');
            $grid->column('single_deposit')->editable();
            $grid->column('created_at');

            $grid->filter(function (Grid\Filter $filter) {
				$filter->panel();

                $filter->equal('id')->width(2);
				$filter->like('title')->width(3);
				$filter->equal('status')->width(2)->select(ProductStatus::array());
            });
        });
    }

    /**
     * Make a show builder.
     *
     * @param mixed $id
     *
     * @return Show
     */
    protected function detail($id)
    {
        return Show::make($id, new AgentProduct(['agent:id,name', 'guide:id,name']), function (Show $show) {
            $show->field('id');
            $show->field('agent.name');
            $show->field('title');
            $show->field('pictures')->image('', 80, 80);
            $show->field('price');
            $show->field('original_price');
            $show->field('sale');
            $show->field('stock');
            $show->field('guide.name');
            $show->field('status')->using(ProductStatus::array());
			$show->field('deposit');
			$show->field('deposit_timeout');
			$show->field('earnest');
			$show->field('earnest_timeout');
			$show->field('single_deposit');
			$show->field('know')->unescape()->as(fn($v) => preg_replace('/<script.*?>.*?<\/script>/is', '', $v));
			$show->field('content')->unescape()->as(fn($v) => preg_replace('/<script.*?>.*?<\/script>/is', '', $v));
            $show->field('created_at');
            $show->field('updated_at');
        });
    }

    /**
     * Make a form builder.
     *
     * @return Form
     */
    protected function form()
    {
        return Form::make(new AgentProduct(), function (Form $form) {
            $form->display('id');
            $form->select('status')->options(ProductStatus::array());
            $form->decimal('single_deposit');
        })->saving(function (Form $form) {
        	if ($form->isEditing() && $form->status !== null && array_key_exists($form->status, ProductStatus::array())) {
				$form->model()->update(['status' => $form->status]);
				return $form->response()->success('设置产品状态成功')->refresh();
			}

        	//列表编辑交易金单价
			if ($form->isEditing() && !is_null($form->single_deposit)) {
				$form->model()->update(['single_deposit' => $form->single_deposit]);
				return $form->response()->success('设置交易金成功')->refresh();
			}
			return $form->response()->error('操作禁止');
		});
    }
}