kknongchang_2506/app/Module/GameItems/AdminControllers/ItemController.php

<?php

namespace App\Module\GameItems\AdminControllers;

use App\Module\GameItems\Enums\ITEM_TYPE;
use App\Module\GameItems\Enums\ITEM_RARITY;
use App\Module\GameItems\Models\ItemCategory;
use App\Module\GameItems\Models\Item;
use Dcat\Admin\Form;
use Dcat\Admin\Grid;
use Dcat\Admin\Show;
use UCore\DcatAdmin\AdminController;
use Spatie\RouteAttributes\Attributes\Resource;
use UCore\DcatAdmin\FilterHelper;
use UCore\DcatAdmin\FormHelper;
use UCore\DcatAdmin\GridHelper;
use UCore\DcatAdmin\ShowHelper;

#[Resource('game-items', names: 'dcat.admin.game-items')]
class ItemController extends AdminController
{

    /**
     * 标题
     *
     * @var string
     */
    protected $title = '物品管理';

    /**
     * 列表页
     *
     * @return Grid
     */
    protected function grid()
    {
        return Grid::make(new Item(), function (Grid $grid) {
            $helper = new GridHelper($grid, $this);
            $grid->column('id', 'ID')->sortable();
            $grid->column('name', '名称');
            $grid->column('category.name', '分类');
            $helper->columnModelCats('type');
            $helper->columnModelCats('rarity');


            $grid->column('icon', '图标')->image('', 50, 50);
            $grid->column('is_unique', '单独属性')->bool();
            $grid->column('max_stack', '最大堆叠');
            $grid->column('tradable', '可交易')->bool();
            $grid->column('dismantlable', '可分解')->bool();
            $grid->column('default_expire_seconds', '默认过期时间(秒)');
            $grid->column('global_expire_at', '全局过期时间');
            $grid->column('created_at', '创建时间');
            $grid->column('updated_at', '更新时间');

            // 筛选
            $grid->filter(function ($filter) {
                $helper = new FilterHelper($filter, $this);
                $helper->equal('id','ID');

                $filter->like('name', '名称');
                $filter->equal('category_id', '分类')->select(
                    ItemCategory::pluck('name', 'id')
                );
                $helper->equalRadioModelCats('type','类型');

                $filter->equal('rarity', '稀有度')->select(ITEM_RARITY::all());
                $filter->equal('is_unique', '单独属性')->radio([
                                                                   1 => '是',
                                                                   0 => '否',
                                                               ]);
                $filter->equal('tradable', '可交易')->radio([
                                                                1 => '是',
                                                                0 => '否',
                                                            ]);
                $filter->equal('dismantlable', '可分解')->radio([
                                                                    1 => '是',
                                                                    0 => '否',
                                                                ]);
            });

            return $grid;
        });


    }

    /**
     * 详情页
     *
     * @param mixed $id
     * @return Show
     */
    protected function detail($id)
    {
        return Show::make($id, new Item(), function (Show $show) {
            $helper = new ShowHelper($show, $this);
            $helper->field('id','ID');
            $show->field('name', '名称');
            $show->field('description', '描述');
            $show->field('category.name', '分类');
            $show->field('type', '类型')->as(function ($type) {
                return ITEM_TYPE::getName($type);
            });
            $show->field('rarity', '稀有度')->as(function ($rarity) {
                return ITEM_RARITY::getName($rarity);
            });
            $show->field('icon', '图标')->image();
            $show->field('is_unique', '单独属性')->as(function ($isUnique) {
                return $isUnique ? '是' : '否';
            });
            $show->field('max_stack', '最大堆叠');
            $show->field('sell_price', '出售价格');
            $show->field('tradable', '可交易')->as(function ($tradable) {
                return $tradable ? '是' : '否';
            });
            $show->field('dismantlable', '可分解')->as(function ($dismantlable) {
                return $dismantlable ? '是' : '否';
            });
            $show->field('default_expire_seconds', '默认过期时间(秒)');
            $show->field('display_attributes', '显示属性')->json();
            $show->field('numeric_attributes', '数值属性')->json();
            $show->field('global_expire_at', '全局过期时间');
            $show->field('created_at', '创建时间');
            $show->field('updated_at', '更新时间');

            // 如果是宝箱类型，显示宝箱内容
            if ($show->getModel()->type == ITEM_TYPE::OPENABLE) {
                $show->chestContents('宝箱内容', function ($chestContents) {
                    $chestContents->resource('/admin/game-items-chest-contents');
                    $chestContents->id('ID');
                    $chestContents->item()->name('物品名称');
                    $chestContents->group()->name('物品组名称');
                    $chestContents->min_quantity('最小数量');
                    $chestContents->max_quantity('最大数量');
                    $chestContents->weight('权重');
                    $chestContents->allow_duplicate('允许重复')->bool();
                    $chestContents->pity_count('保底次数');
                    $chestContents->pity_weight_factor('保底权重因子');
                });
            }

            return $show;
        });


    }

    /**
     * 表单
     *
     * @return Form
     */
    protected function form()
    {
        return Form::make(new Item(), function (Form $form) {
            $helper = new FormHelper($form,$this);
            $helper->text('name')->required();

            $form->textarea('description', '描述');
            $form->select('category_id', '分类')
                ->options(ItemCategory::pluck('name', 'id'))
                ->required();
            $form->select('type', '类型')
                ->options(ITEM_TYPE::all())
                ->required();
            $form->select('rarity', '稀有度')
                ->options(ITEM_RARITY::all())
                ->required();
            $form->image('icon', '图标')
                ->uniqueName()
                ->autoUpload()
                ->required();
            $form->switch('is_unique', '单独属性')
                ->default(false);
            $form->number('max_stack', '最大堆叠')
                ->default(1)
                ->min(1)
                ->help('0表示无限堆叠');
            $form->number('sell_price', '出售价格')
                ->default(0)
                ->min(0);
            $form->switch('tradable', '可交易')
                ->default(true);
            $form->switch('dismantlable', '可分解')
                ->default(true);
            $form->number('default_expire_seconds', '默认过期时间(秒)')
                ->default(0)
                ->help('0表示永不过期');
            $form->keyValue('display_attributes', '显示属性')
                ->help('用于显示的属性，如：攻击力、防御力等');
            $form->keyValue('numeric_attributes', '数值属性')
                ->help('用于计算的属性，如：宝箱掉落物品数量范围等');
            $form->datetime('global_expire_at', '全局过期时间')
                ->help('所有该物品的全局过期时间，为空表示永不过期');

            // 保存前回调
            $form->saving(function (Form $form) {
                // 如果是宝箱类型，确保有min_drop_count和max_drop_count属性
                if ($form->type == ITEM_TYPE::OPENABLE) {
                    $numericAttributes = $form->numeric_attributes ?: [];
                    if (!isset($numericAttributes['min_drop_count'])) {
                        $numericAttributes['min_drop_count'] = 1;
                    }
                    if (!isset($numericAttributes['max_drop_count'])) {
                        $numericAttributes['max_drop_count'] = 1;
                    }
                    $form->numeric_attributes = $numericAttributes;
                }
            });

            return $form;
        });



    }

}