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

<?php

namespace App\Module\GameItems\AdminControllers;

use App\Module\GameItems\Repositorys\ItemPityTimeRepository;
use App\Module\GameItems\Repositorys\ItemRepository;
use Dcat\Admin\Grid;
use Dcat\Admin\Show;
use UCore\DcatAdmin\AdminController;
use Dcat\Admin\Layout\Content;
use Spatie\RouteAttributes\Attributes\Resource;
use UCore\DcatAdmin\FilterHelper;
use UCore\DcatAdmin\GridHelper;
use UCore\DcatAdmin\ShowHelper;

#[Resource('game-items-pity-times', names: 'dcat.admin.game-items-pity-times')]
class PityTimeController extends AdminController
{
    /**
     * 标题
     *
     * @var string
     */
    protected $title = '用户宝箱保底计数';

    /**
     * 禁用创建按钮
     *
     * @var bool
     */
    protected $showCreateButton = false;

    /**
     * 列表页
     *
     * @return Grid
     */
    protected function grid()
    {
        return Grid::make(new ItemPityTimeRepository(), function (Grid $grid) {
            // 禁用创建、编辑和删除按钮
            $grid->disableCreateButton();
            $grid->disableActions();
            $grid->disableBatchDelete();
            $grid->disableDeleteButton();
            $grid->disableEditButton();

            // 只保留详情按钮
            $grid->actions(function (Grid\Displayers\Actions $actions) {
                $actions->disableDelete();
                $actions->disableEdit();
                $actions->disableQuickEdit();
            });

            $helper = new GridHelper($grid, $this);
            $helper->columnId();
            $grid->column('user_id', '用户ID');
            $grid->column('chest.name', '宝箱名称');
            $grid->column('chest_content_id', '宝箱内容ID');
            $grid->column('current_count', '当前计数');
            $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');
                $helper->equal('user_id', '用户ID');
                $filter->equal('chest_id', '宝箱')->select(
                    (new ItemRepository())->where('type', 5)->pluck('name', 'id')
                );
                $helper->equal('chest_content_id', '宝箱内容ID');
                $helper->between('current_count', '当前计数');
            });
        });
    }

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

    /**
     * 详情页
     *
     * @param mixed $id
     * @return Show
     */
    protected function detail($id)
    {
        return Show::make((new ItemPityTimeRepository())->findOrFail($id), function (Show $show) {
            // 禁用编辑和删除按钮
            $show->panel()->tools(function ($tools) {
                $tools->disableEdit();
                $tools->disableDelete();
            });

            $helper = new ShowHelper($show, $this);
            $helper->field('id', 'ID');
            $show->field('user_id', '用户ID');
            $show->field('chest.name', '宝箱名称');

            // 显示宝箱内容信息
            $show->field('chest_content_id', '宝箱内容ID');
            $show->field('chestContent.item.name', '内容物品名称');
            $show->field('chestContent.group.name', '内容物品组名称');
            $show->field('chestContent.pity_count', '保底次数');
            $show->field('chestContent.pity_weight_factor', '保底权重因子');

            $show->field('current_count', '当前计数');

            // 计算距离保底还需次数
            $show->field('remaining_count', '距离保底还需次数')->as(function () {
                if (!$this->chestContent || !$this->chestContent->pity_count) {
                    return '无保底机制';
                }

                $remaining = max(0, $this->chestContent->pity_count - $this->current_count);
                return $remaining;
            });

            $helper->field('created_at', '创建时间');
            $helper->field('updated_at', '更新时间');
        });
    }
}