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

<?php

namespace App\Admin\Controllers;

use App\Admin\Repositories\BargainOrder;
use App\Models\BargainOrder as BargainOrderModel;
use App\Models\BargainOrderLog;
use Dcat\Admin\Admin;
use Dcat\Admin\Form;
use Dcat\Admin\Grid;
use Dcat\Admin\Http\Controllers\AdminController;
use Dcat\Admin\Layout\Row;
use Dcat\Admin\Show;
use Dcat\Admin\Widgets\Box;

class BargainOrderController extends AdminController
{
    /**
     * Make a grid builder.
     *
     * @return Grid
     */
    protected function grid()
    {
        $builder = BargainOrder::with(['activity', 'user', 'userInfo', 'mallOrder', 'sku']);
        return Grid::make($builder, function (Grid $grid) {
            $grid->column('id')->sortable();
            $grid->column('activity.name');
            $grid->column('user.phone');
            $grid->column('userInfo.nickname');
            $grid->column('sku.name');
            $grid->column('sku_price')->display(function ($v) {
                return bcdiv($v, 100, 2);
            })->prepend('￥');
            $grid->column('bargain_price')->display(function ($v) {
                return bcdiv($v, 100, 2);
            })->prepend('￥');
            $grid->column('status');
            $grid->column('expire_at');
            $grid->column('mallOrder.sn');
            $grid->column('remark');
            $grid->column('created_at');
            $grid->column('updated_at')->sortable();

            $grid->model()->orderBy('id', 'desc');

            $grid->actions(function (Grid\Displayers\Actions $actions) {
                if (Admin::user()->can('dcat.admin.bargain_orders.show')) {
                    $actions->append('<a style="cursor: pointer;" target="_blank" href="'.admin_route('bargain_orders.show', ['bargain_order'=>$actions->row]).'"><i class="feather icon-eye"></i> 显示 &nbsp;&nbsp;</a>');
                }
            });

            $grid->filter(function (Grid\Filter $filter) {
                $filter->panel();
                $filter->equal('activity_id')->select()->ajax(admin_route('api.bargain_activities'))->width(3);
                $filter->equal('sku_id')->select()->ajax(admin_route('api.product_skus'))->width(3);
                $filter->like('mallOrder.sn')->width(3);
                $filter->between('created_at')->dateTime()->width(7);
                $filter->like('user.phone')->width(3);
            });
        });
    }

    /**
     * Make a show builder.
     *
     * @param mixed $id
     *
     * @return Show
     */
    protected function detail($id)
    {
        // return Show::make($id, new BargainOrder(), function (Show $show) {
        //     $show->field('id');
        //     $show->field('activity_id');
        //     $show->field('user_id');
        //     $show->field('sku_id');
        //     $show->field('sku_price');
        //     $show->field('bargain_price');
        //     $show->field('status');
        //     $show->field('expire_at');
        //     $show->field('order_id');
        //     $show->field('remark');
        //     $show->field('created_at');
        //     $show->field('updated_at');
        // });

        return function (Row $row) use ($id) {
            $order = BargainOrderModel::with(['activity', 'user', 'userInfo', 'mallOrder', 'sku'])->find($id);
            $row->column(6, function ($column) use ($order) {
                $column->row(Show::make($order, function (Show $show) {
                    $show->row(function (Show\Row $show) {
                        $show->field('id');
                        $show->width(6)->field('activity.name');
                        $show->field('sku.name');
                        $show->field('sku_price')->as(function ($v) {
                            return bcdiv($v, 100, 2);
                        })->prepend('￥');
                        $show->field('bargain_price')->as(function ($v) {
                            return bcdiv($v, 100, 2);
                        })->prepend('￥');
                        $show->field('status')->using([
                            0=>'未开始',
                            1=>'砍价中',
                            2=>'已砍完',
                        ])->dot([
                            0=>'primary',
                            1=>'warning',
                            2=>'success',
                        ]);

                        $show->field('mall_order.sn', '关联订单编号')->unescape()->as(function ($value) {
                            if (Admin::user()->can('dcat.admin.orders.show')) {
                                return '<a href="'.admin_route('orders.show', ['order'=>$this->mallOrder]).'" target="_blank">'.$value.'</a>';
                            }
                            return $value;
                        });

                        $show->field('expire_at');
                        $show->field('created_at');
                    });
                    $show->panel()
                        ->tools(function (Show\Tools $tools) {
                            $tools->disableEdit();
                            $tools->disableDelete();
                        });
                }));
            });
            $row->column(6, function ($column) use ($id) {
                // 砍价日志列表
                $builder = BargainOrderLog::where('order_id', $id)->with(['user', 'userInfo']);
                $logGrid = Grid::make($builder, function (Grid $grid) {
                    // $grid->column('id', '序号');
                    $grid->column('user.phone');
                    $grid->column('userInfo.nickname');
                    // $grid->column('userInfo.avatar');
                    $grid->column('bargain_amount', '砍一刀')->display(function ($v) {
                        return bcdiv($v, 100, 2);
                    })->prepend('￥');
                    $grid->column('created_at');

                    $grid->model()->orderBy('created_at', 'desc');

                    $grid->disablePagination();
                    $grid->disableActions();
                    $grid->disableRefreshButton();
                });
                $logBox = Box::make('砍价记录', $logGrid);
                $column->row($logBox->collapsable());
            });
        };
    }

    /**
     * Make a form builder.
     *
     * @return Form
     */
    protected function form()
    {
        return Form::make(new BargainOrder(), function (Form $form) {
            $form->display('id');
            $form->text('activity_id');
            $form->text('user_id');
            $form->text('sku_id');
            $form->text('sku_price');
            $form->text('bargain_price');
            $form->text('status');
            $form->text('expire_at');
            $form->text('order_id');
            $form->text('remark');

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