kknongchang_2506/app/Module/Shop/AdminControllers/ShopItemController.php

<?php

namespace App\Module\Shop\AdminControllers;

use App\Module\Fund\Models\Currency;
use App\Module\GameItems\Models\Item;
use App\Module\Shop\AdminControllers\Helper\FilterHelper;
use App\Module\Shop\AdminControllers\Helper\FormHelper;
use App\Module\Shop\AdminControllers\Helper\GridHelper;
use App\Module\Shop\AdminControllers\Helper\ShowHelper;
use App\Module\Shop\Models\ShopCategory;
use App\Module\Shop\Repositorys\ShopItemRepository;
use Dcat\Admin\Form;
use Dcat\Admin\Grid;
use Dcat\Admin\Show;
use Dcat\Admin\Http\Controllers\AdminController;
use Spatie\RouteAttributes\Attributes\Resource;

/**
 * 商店商品管理控制器
 */
#[Resource('shop/items', names: 'dcat.admin.shop.items')]
class ShopItemController extends AdminController
{
    /**
     * 页面标题
     *
     * @var string
     */
    protected $title = '商店商品';

    /**
     * 创建表格
     *
     * @return Grid
     */
    protected function grid()
    {
        return Grid::make(new ShopItemRepository(), function (Grid $grid) {
            $grid->column('id', 'ID')->sortable();
            $grid->column('name', '商品名称');
            $grid->column('image', '商品图片')->image('', 50, 50);
            $grid->column('category.name', '所属分类');
            $grid->column('item.name', '关联物品');
            $grid->column('item_quantity', '物品数量');
            $grid->column('price', '价格');
            $grid->column('currency_id', '货币类型')->display(function ($currencyId) {
                $currency = Currency::find($currencyId);
                return $currency ? $currency->name : '未知';
            });
            $grid->column('max_buy', '购买限制')->display(function ($maxBuy) {
                return $maxBuy > 0 ? $maxBuy : '无限制';
            });
            $grid->column('sort_order', '排序权重')->sortable();
            $grid->column('is_active', '状态')->switch();
            $grid->column('start_time', '上架时间')->sortable();
            $grid->column('end_time', '下架时间')->sortable();

            // 过滤器
            $grid->filter(function (Grid\Filter $filter) {
                $filter->equal('id', 'ID');
                $filter->like('name', '商品名称');
                $filter->equal('category_id', '所属分类')->select(
                    ShopCategory::pluck('name', 'id')
                );
                $filter->equal('item_id', '关联物品')->select(
                    Item::pluck('name', 'id')
                );
                $filter->equal('currency_id', '货币类型')->select(
                    Currency::pluck('name', 'id')
                );
                $filter->equal('is_active', '状态')->select([
                    0 => '禁用',
                    1 => '启用',
                ]);
                $filter->between('start_time', '上架时间')->datetime();
                $filter->between('end_time', '下架时间')->datetime();
            });

            // 工具栏
            $grid->toolsWithOutline(false);
            $grid->disableViewButton();
            $grid->showQuickEditButton();
            $grid->enableDialogCreate();
            $grid->enableDialogEdit();
            $grid->setDialogFormDimensions('800px', '720px');
        });
    }

    /**
     * 创建详情页
     *
     * @param mixed $id
     * @return Show
     */
    protected function detail($id)
    {
        return Show::make($id, new ShopItemRepository(), function (Show $show) {
            $show->field('id', 'ID');
            $show->field('name', '商品名称');
            $show->field('description', '商品描述');
            $show->field('image', '商品图片')->image();
            $show->field('category.name', '所属分类');
            $show->field('item.name', '关联物品');
            $show->field('item_quantity', '物品数量');
            $show->field('price', '价格');
            $show->field('currency_id', '货币类型')->as(function ($currencyId) {
                $currency = Currency::find($currencyId);
                return $currency ? $currency->name : '未知';
            });
            $show->field('max_buy', '购买限制')->as(function ($maxBuy) {
                return $maxBuy > 0 ? $maxBuy : '无限制';
            });
            $show->field('sort_order', '排序权重');
            $show->field('is_active', '状态')->as(function ($isActive) {
                return $isActive ? '启用' : '禁用';
            });
            $show->field('start_time', '上架时间');
            $show->field('end_time', '下架时间');
            $show->field('created_at', '创建时间');
            $show->field('updated_at', '更新时间');
        });
    }

    /**
     * 创建表单
     *
     * @return Form
     */
    protected function form()
    {
        return Form::make(new ShopItemRepository(), function (Form $form) {
            $form->display('id', 'ID');
            $form->text('name', '商品名称')->required();
            $form->textarea('description', '商品描述')->rows(3);
            $form->image('image', '商品图片')->autoUpload()->uniqueName()->help('建议尺寸：200x200');
            $form->select('category_id', '所属分类')
                ->options(ShopCategory::pluck('name', 'id'))
                ->required();
            $form->select('item_id', '关联物品')
                ->options(Item::pluck('name', 'id'))
                ->required();
            $form->number('item_quantity', '物品数量')->min(1)->default(1)->required();
            $form->number('price', '价格')->min(0)->required();
            $form->select('currency_id', '货币类型')
                ->options(Currency::pluck('name', 'id'))
                ->required();
            $form->number('max_buy', '购买限制')->min(0)->default(0)->help('0表示无限制');
            $form->number('sort_order', '排序权重')->default(0)->help('数字越小越靠前');
            $form->switch('is_active', '状态')->default(true);
            $form->datetime('start_time', '上架时间')->help('留空表示不限制上架时间');
            $form->datetime('end_time', '下架时间')->help('留空表示不限制下架时间');
            
            $form->display('created_at', '创建时间');
            $form->display('updated_at', '更新时间');
        });
    }
}