<?php

namespace App\Module\Game\AdminControllers;

use App\Module\Game\Enums\REWARD_TYPE;
use App\Module\Game\Models\GameRewardGroup;
use App\Module\Game\Repositorys\GameRewardItemRepository;
use Dcat\Admin\Form;
use Dcat\Admin\Grid;
use Dcat\Admin\Show;
use Dcat\Admin\Http\Controllers\AdminController;
use Spatie\RouteAttributes\Attributes\Resource;

/**
 * 奖励项管理控制器
 */
#[Resource('game-reward-items', names: 'dcat.admin.game-reward-items')]
class GameRewardItemController extends AdminController
{
    /**
     * 标题
     *
     * @return string
     */
    protected function title()
    {
        return '奖励项管理';
    }

    /**
     * 创建表格
     *
     * @return Grid
     */
    protected function grid()
    {
        return Grid::make(new GameRewardItemRepository(), function (Grid $grid) {
            $grid->column('id', 'ID')->sortable();
            $grid->column('group_id', '奖励组')->display(function ($groupId) {
                $group = GameRewardGroup::find($groupId);
                return $group ? "{$group->name} ({$group->code})" : "未知 ({$groupId})";
            });
            $grid->column('reward_type', '奖励类型')->display(function ($type) {
                return REWARD_TYPE::getName($type);
            });
            $grid->column('target_id', '目标ID');
            $grid->column('quantity', '数量');
            $grid->column('weight', '权重');
            $grid->column('is_guaranteed', '必中')->switch();
            $grid->column('created_at', '创建时间');
            $grid->column('updated_at', '更新时间');

            $grid->filter(function (Grid\Filter $filter) {
                $filter->equal('id', 'ID');
                $filter->equal('group_id', '奖励组')->select(
                    GameRewardGroup::pluck('name', 'id')
                );
                $filter->equal('reward_type', '奖励类型')->select(REWARD_TYPE::getAll());
                $filter->equal('target_id', '目标ID');
                $filter->equal('is_guaranteed', '必中')->select([0 => '否', 1 => '是']);
            });
        });
    }

    /**
     * 创建详情页
     *
     * @param mixed $id
     * @return Show
     */
    protected function detail($id)
    {
        return Show::make($id, new GameRewardItemRepository(), function (Show $show) {
            $show->field('id', 'ID');
            $show->field('group_id', '奖励组')->as(function ($groupId) {
                $group = GameRewardGroup::find($groupId);
                return $group ? "{$group->name} ({$group->code})" : "未知 ({$groupId})";
            });
            $show->field('reward_type', '奖励类型')->as(function ($type) {
                return REWARD_TYPE::getName($type);
            });
            $show->field('target_id', '目标ID');
            $show->field('param1', '参数1');
            $show->field('param2', '参数2');
            $show->field('quantity', '数量');
            $show->field('weight', '权重');
            $show->field('is_guaranteed', '必中')->as(function ($value) {
                return $value ? '是' : '否';
            });
            $show->field('extra_data', '额外数据')->json();
            $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 GameRewardItemRepository(), function (Form $form) {
            $form->display('id', 'ID');
            $form->select('group_id', '奖励组')
                ->options(GameRewardGroup::pluck('name', 'id'))
                ->required();
            $form->select('reward_type', '奖励类型')
                ->options(REWARD_TYPE::getAll())
                ->required();
            $form->number('target_id', '目标ID')
                ->required()
                ->help('根据奖励类型不同，表示物品ID、货币ID等');
            $form->number('param1', '参数1')
                ->default(0)
                ->help('根据奖励类型不同含义，如物品的品质、货币的来源等');
            $form->number('param2', '参数2')
                ->default(0)
                ->help('根据奖励类型不同含义，如物品的绑定状态、货币的类型等');
            $form->number('quantity', '数量')
                ->default(1)
                ->min(1)
                ->required();
            $form->number('weight', '权重')
                ->default(1.00)
                ->step(0.01)
                ->required()
                ->help('随机发放时使用，权重越高，被选中的概率越大');
            $form->switch('is_guaranteed', '必中')
                ->default(0)
                ->help('开启后，在随机发放时会优先选择');
            $form->textarea('extra_data', '额外数据')
                ->help('JSON格式，可存储特定奖励类型的额外参数');

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