jiqu-library-server/app/Admin/Controllers/DealerProductController.php

<?php

namespace App\Admin\Controllers;

use App\Admin\Actions\Grid\DealerProductLvlRule as DealerProductLvlRuleAction;
use App\Admin\Actions\Grid\DealerProductManageRule as DealerProductManageRuleAction;
use App\Admin\Actions\Grid\DealerProductSaleRule as DealerProductSaleRuleAction;
use App\Admin\Repositories\DealerProduct;
use Carbon\Carbon;
use Dcat\Admin\Admin;
use Dcat\Admin\Form;
use Dcat\Admin\Grid;
use Dcat\Admin\Grid\Column;
use Dcat\Admin\Http\Controllers\AdminController;
use Dcat\Admin\Show;

class DealerProductController extends AdminController
{
    /**
     * Make a grid builder.
     *
     * @return Grid
     */
    protected function grid()
    {
        return Grid::make(new DealerProduct(), function (Grid $grid) {
            $grid->column('id')->sortable();
            $grid->column('name');
            $grid->column('unit')->label();
            // $grid->column('subtitle');
            $grid->column('cover')->image(80, 80);
            // $grid->column('images');
            // $grid->column('description');
            $grid->column('price')->prepend('￥');
            $grid->column('manager_subsidy')->prepend('￥');
            // $grid->column('stock');
            // $grid->column('sales_count');
            $grid->column('is_sale')->if(function () {
                return Admin::user()->can('dcat.admin.dealer_products.edit');
            })
            ->then(function (Column $column) {
                $column->switch();
            })
            ->else(function (Column $column) {
                $column->bool();
            });
            $grid->column('created_at')->sortable();
            /** 操作 **/
            //新增
            if (Admin::user()->can('dcat.admin.dealer_products.create')) {
                $grid->disableCreateButton(false);
            }
            //修改
            // $grid->showQuickEditButton(Admin::user()->can('dcat.admin.product_spus.edit'));
            //删除以及自定义操作
            $grid->actions(function (Grid\Displayers\Actions $actions) {
                $actions->disableEdit(Admin::user()->cannot('dcat.admin.dealer_products.edit'));
                $actions->disableDelete(Admin::user()->cannot('dcat.admin.dealer_products.destroy'));
                if (Admin::user()->can('dcat.admin.dealers_products.lvl_rules')) {
                    $actions->append(new DealerProductLvlRuleAction());
                }
                if (Admin::user()->can('dcat.admin.dealers_products.sale_rules')) {
                    $actions->append(new DealerProductSaleRuleAction());
                }
                if (Admin::user()->can('dcat.admin.dealers_products.manage_rules')) {
                    $actions->append(new DealerProductManageRuleAction());
                }
            });
            $grid->filter(function (Grid\Filter $filter) {
                $filter->panel();
                $filter->equal('name')->width(3);
            });
        });
    }

    /**
     * Make a show builder.
     *
     * @param mixed $id
     *
     * @return Show
     */
    protected function detail($id)
    {
        return Show::make($id, new DealerProduct(), function (Show $show) {
            $show->field('id');
            $show->field('name');
            $show->field('subtitle');
            $show->field('cover');
            $show->field('images');
            $show->field('description');
            $show->field('price');
            $show->field('stock');
            $show->field('sales_count');
            $show->field('is_sale');
            $show->field('created_at');
            $show->field('updated_at');
        });
    }

    /**
     * Make a form builder.
     *
     * @return Form
     */
    protected function form()
    {
        return Form::make(new DealerProduct(), function (Form $form) {
            $form->display('id');
            $form->text('name')->required();
            $form->text('unit')->required();
            // $form->text('subtitle');
            $form->divider();
            $form->image('cover')
                        ->move('dealer-products/cover/'.Carbon::now()->toDateString())
                        ->saveFullUrl()
                        ->removable(false)
                        ->retainable()
                        ->autoUpload()->retainable();
            $form->multipleImage('images')
                        ->move('dealer-products/'.Carbon::now()->toDateString())
                        ->saveFullUrl()
                        ->removable(false)
                        ->retainable()
                        ->autoUpload()->retainable();
            $form->editor('description');
            $form->currency('price')->symbol('￥')->required();
            $form->currency('manager_subsidy')->symbol('￥')->required();
            // $form->text('stock');
            // $form->text('sales_count');
            $form->switch('is_sale');

            $form->display('created_at');
            $form->display('updated_at');
        });
    }
}