Admin/ControllersManageComboController.php

<?php

namespace App\Admin\Controllers;

use App\Combo;
use App\Http\Controllers\Controller;
use App\ServiceType;
use Encore\Admin\Controllers\HasResourceActions;
use Encore\Admin\Form;
use Encore\Admin\Grid;
use Encore\Admin\Layout\Content;
use Encore\Admin\Show;
use Encore\Admin\Widgets\Table;

class ManageComboController extends Controller
{
    use HasResourceActions;

    /**
     * Index interface.
     *
     * @param Content $content
     * @return Content
     */
    public function index(Content $content)
    {
        return $content
            ->header('套餐')
            ->description('列表')
            ->body($this->grid());
    }

    /**
     * Show interface.
     *
     * @param mixed $id
     * @param Content $content
     * @return Content
     */
    public function show($id, Content $content)
    {
        return $content
            ->header('套餐')
            ->description('详情')
            ->body($this->detail($id));
    }

    /**
     * Edit interface.
     *
     * @param mixed $id
     * @param Content $content
     * @return Content
     */
    public function edit($id, Content $content)
    {
        return $content
            ->header('编辑')
            ->description('套餐')
            ->body($this->form()->edit($id));
    }

    /**
     * Create interface.
     *
     * @param Content $content
     * @return Content
     */
    public function create(Content $content)
    {
        return $content
            ->header('创建')
            ->description('套餐')
            ->body($this->form());
    }

    /**
     * Make a grid builder.
     *
     * @return Grid
     */
    protected function grid()
    {
        $grid = new Grid(new Combo);

        $grid->id('Id');
        $grid->name('名称');
        $grid->level('等级');
        $grid->price('价格');
        $grid->content('内容')->display(function($content){
            return '查看';
        })->modal('内容', function ($model) {
            $values = [];
            foreach ($model->content as $item){
                $name = ServiceType::find($item['id'])->name;
                $value = [
                    $name,
                    $item['is_own'] ? '是' : '否',
                    empty($item['times']) ? '不限次': $item['times'],
                    empty($item['hour_price']) ?'无': $item['hour_price']
                ];
                array_push($values,$value);
            }
//            dd($values);
            return new Table(['服务', '是否拥有', '次数','价格'], $values);
        });
        $grid->created_at('创建日期');
        $grid->updated_at('更新日期');

        return $grid;
    }

    /**
     * Make a show builder.
     *
     * @param mixed $id
     * @return Show
     */
    protected function detail($id)
    {
        $show = new Show(Combo::findOrFail($id));

        $show->id('Id');
        $show->name('名称');
        $show->level('等级');
        $show->price('价格(元/年)');
        $show->content('内容');
        $show->created_at('创建日期');
        $show->updated_at('更新日期');

        return $show;
    }

    /**
     * Make a form builder.
     *
     * @return Form
     */
    protected function form()
    {
        $form = new Form(new Combo);

        $form->text('name', '名称');
        $form->text('level', '等级'); // 套餐等级描述
        $form->decimal('price', '价格'); // 按年收费
        $options = ServiceType::all()->pluck('name', 'id');
        $form->table('content', '内容', function ($table) use ($options){
            $table->select('id', 'id')->options($options)->rules('required');
            $table->switch('is_own', '享受该服务')->rules('required');
            $table->number('times', '次数');
            $table->decimal('hour_price', '价格（元/时）');
        });

        return $form;
    }
}