<?php

namespace App\Module\Activity\AdminControllers;

use App\Module\Activity\AdminControllers\Actions\CloseActivityAction;
use App\Module\Activity\AdminControllers\Actions\DuplicateActivityAction;
use App\Module\Activity\AdminControllers\Actions\EndActivityAction;
use App\Module\Activity\AdminControllers\Actions\StartActivityAction;
use App\Module\Activity\Enums\ACTIVITY_STATUS;
use App\Module\Activity\Enums\ACTIVITY_TYPE;
use App\Module\Activity\Repositorys\ActivityConfigRepository;
use Dcat\Admin\Form;
use Dcat\Admin\Grid;
use Dcat\Admin\Show;
use Dcat\Admin\Http\Controllers\AdminController;
use Dcat\Admin\Widgets\Card;
use Dcat\Admin\Widgets\Table;

/**
 * 活动管理控制器
 */
class ActivityController extends AdminController
{
    /**
     * 标题
     *
     * @return string
     */
    protected function title()
    {
        return '活动管理';
    }

    /**
     * 创建表格
     *
     * @return Grid
     */
    protected function grid()
    {
        return Grid::make(new ActivityConfigRepository(), function (Grid $grid) {
            $grid->column('id', 'ID')->sortable();
            $grid->column('name', '活动名称');
            $grid->column('type', '活动类型')->display(function ($type) {
                return ACTIVITY_TYPE::getName($type);
            });
            $grid->column('start_time', '开始时间')->sortable();
            $grid->column('end_time', '结束时间')->sortable();
            $grid->column('status', '状态')->display(function ($status) {
                return ACTIVITY_STATUS::getName($status);
            })->label([
                ACTIVITY_STATUS::NOT_STARTED => 'default',
                ACTIVITY_STATUS::IN_PROGRESS => 'success',
                ACTIVITY_STATUS::ENDED => 'warning',
                ACTIVITY_STATUS::CLOSED => 'danger',
            ]);
            $grid->column('display_order', '显示顺序')->sortable();
            $grid->column('reward_group_id', '奖励组ID');
            $grid->column('reward_group_code', '奖励组编码');
            $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->like('name', '活动名称');
                $filter->equal('type', '活动类型')->select(ACTIVITY_TYPE::getAll());
                $filter->equal('status', '状态')->select(ACTIVITY_STATUS::getAll());
                $filter->between('start_time', '开始时间')->datetime();
                $filter->between('end_time', '结束时间')->datetime();
            });

            // 使用 RowAction 类添加行操作按钮
            $grid->actions(function (Grid\Displayers\Actions $actions) {
                // 添加复制按钮
                $actions->append(new DuplicateActivityAction());

                // 添加状态变更按钮（这些按钮会根据当前状态自动显示或隐藏）
                $actions->append(new StartActivityAction());
                $actions->append(new EndActivityAction());
                $actions->append(new CloseActivityAction());
            });
        });
    }

    /**
     * 创建详情页
     *
     * @param mixed $id
     * @return Show
     */
    protected function detail($id)
    {
        return Show::make($id, new ActivityConfigRepository(), function (Show $show) {
            $show->field('id', 'ID');
            $show->field('name', '活动名称');
            $show->field('type', '活动类型')->as(function ($type) {
                return ACTIVITY_TYPE::getName($type);
            });
            $show->field('description', '活动描述');
            $show->field('start_time', '开始时间');
            $show->field('end_time', '结束时间');
            $show->field('status', '状态')->as(function ($status) {
                return ACTIVITY_STATUS::getName($status);
            });
            $show->field('display_order', '显示顺序');
            $show->field('icon', '活动图标')->image();
            $show->field('banner', '活动横幅')->image();
            $show->field('reward_group_id', '奖励组ID');
            $show->field('reward_group_code', '奖励组编码');
            $show->field('config_params', '配置参数')->json();
            $show->field('created_at', '创建时间');
            $show->field('updated_at', '更新时间');

            // 显示活动条件
            $show->divider();
            $show->field('条件')->as(function () {
                $conditions = $this->conditions()->get();
                if ($conditions->isEmpty()) {
                    return '无条件';
                }

                $headers = ['ID', '条件类型', '参与条件', '完成条件', '显示顺序'];
                $rows = [];

                foreach ($conditions as $condition) {
                    $rows[] = [
                        $condition->id,
                        $condition->getConditionTypeName(),
                        $condition->is_participation_condition ? '是' : '否',
                        $condition->is_completion_condition ? '是' : '否',
                        $condition->display_order
                    ];
                }

                return Card::make(
                    Table::make($headers, $rows)
                );
            });

            // 显示奖励信息
            $show->divider();
            $show->field('奖励信息')->as(function () {
                if (empty($this->reward_group_id) && empty($this->reward_group_code)) {
                    return '未配置奖励';
                }

                $rewardInfo = '奖励组ID: ' . ($this->reward_group_id ?? '无') . '<br>';
                $rewardInfo .= '奖励组编码: ' . ($this->reward_group_code ?? '无') . '<br>';

                // 这里可以调用奖励组服务获取更详细的奖励信息
                // 由于没有实际的奖励组服务，这里只返回基本信息
                return $rewardInfo;
            })->unescape();
        });
    }

    /**
     * 创建表单
     *
     * @return Form
     */
    protected function form()
    {
        return Form::make(new ActivityConfigRepository(), function (Form $form) {
            $form->display('id', 'ID');
            $form->text('name', '活动名称')->required();
            $form->select('type', '活动类型')->options(ACTIVITY_TYPE::getAll())->required();
            $form->textarea('description', '活动描述');
            $form->datetime('start_time', '开始时间')->required();
            $form->datetime('end_time', '结束时间')->required();
            $form->select('status', '状态')->options(ACTIVITY_STATUS::getAll())->default(ACTIVITY_STATUS::NOT_STARTED);
            $form->number('display_order', '显示顺序')->default(0);
            $form->image('icon', '活动图标')->autoUpload();
            $form->image('banner', '活动横幅')->autoUpload();

            // 奖励组选择
            $form->divider('奖励配置');
            $form->number('reward_group_id', '奖励组ID')->help('填写奖励组ID或奖励组编码，两者选其一即可');
            $form->text('reward_group_code', '奖励组编码')->help('填写奖励组ID或奖励组编码，两者选其一即可');

            // 活动条件
            $form->divider('活动条件');
            $form->hasMany('conditions', '条件', function (Form\NestedForm $form) {
                $form->select('condition_type', '条件类型')->options(\App\Module\Activity\Enums\CONDITION_TYPE::getAll())->required();
                $form->textarea('condition_params', '条件参数')->help('JSON格式，根据条件类型填写不同的参数');
                $form->switch('is_participation_condition', '参与条件')->default(false);
                $form->switch('is_completion_condition', '完成条件')->default(false);
                $form->number('display_order', '显示顺序')->default(0);
            });

            // 高级配置
            $form->divider('高级配置');
            $form->textarea('config_params', '配置参数')->help('JSON格式，用于存储活动特定的配置参数');

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


}