<?php
// +----------------------------------------------------------------------
// | 萤火商城系统 [ 致力于通过产品和服务，帮助商家高效化开拓市场 ]
// +----------------------------------------------------------------------
// | Copyright (c) 2017~2023 https://www.yiovo.com All rights reserved.
// +----------------------------------------------------------------------
// | Licensed 这不是一个自由软件，不允许对程序代码以任何形式任何目的的再发行
// +----------------------------------------------------------------------
// | Author: 萤火科技 <admin@yiovo.com>
// +----------------------------------------------------------------------
declare (strict_types=1);

namespace app\common\model\bargain;

use think\facade\Cache;
use app\common\library\helper;
use cores\BaseModel;

/**
 * 砍价活动设置模型
 * Class Setting
 * @package app\common\model\bargain
 */
class Setting extends BaseModel
{
    // 定义表名
    protected $name = 'bargain_setting';

    protected $createTime = false;

    /**
     * 获取器: 转义数组格式
     * @param $value
     * @return array
     */
    public function getValuesAttr($value): array
    {
        return helper::jsonDecode($value);
    }

    /**
     * 修改器: 转义成json格式
     * @param $value
     * @return string
     */
    public function setValuesAttr($value): string
    {
        return helper::jsonEncode($value);
    }

    /**
     * 获取是否开启分销
     * @return mixed
     * @throws \think\db\exception\DataNotFoundException
     * @throws \think\db\exception\DbException
     * @throws \think\db\exception\ModelNotFoundException
     */
    public static function getIsDealer()
    {
        return static::getItem('basic')['isDealer'];
    }

    /**
     * 获取每人每日帮砍次数限制
     * @return mixed
     * @throws \think\db\exception\DataNotFoundException
     * @throws \think\db\exception\DbException
     * @throws \think\db\exception\ModelNotFoundException
     */
    public static function getHelpCutLimitNum()
    {
        return static::getItem('basic')['helpCutLimitNum'];
    }

    /**
     * 获取指定项设置
     * @param string $key
     * @param int|null $storeId
     * @return array|mixed
     * @throws \think\db\exception\DataNotFoundException
     * @throws \think\db\exception\DbException
     * @throws \think\db\exception\ModelNotFoundException
     */
    public static function getItem(string $key, int $storeId = null)
    {
        $data = static::getAll($storeId);
        return isset($data[$key]) ? $data[$key]['values'] : [];
    }

    /**
     * 获取全部设置
     * @param int|null $storeId
     * @return array
     * @throws \think\db\exception\DataNotFoundException
     * @throws \think\db\exception\DbException
     * @throws \think\db\exception\ModelNotFoundException
     */
    public static function getAll(int $storeId = null): array
    {
        $model = new static;
        is_null($storeId) && $storeId = $model::$storeId;
        if (!$data = Cache::get("bargain_setting_{$storeId}")) {
            // 获取全部设置
            $setting = $model->getList($storeId);
            $data = $setting->isEmpty() ? [] : helper::arrayColumn2Key($setting->toArray(), 'key');
            // 写入缓存中
            Cache::tag('cache')->set("bargain_setting_{$storeId}", $data);
        }
        // 重组setting缓存数据 (多维)
        return static::reorganize($model->defaultData(), $data, $type = 'cache');
    }

    /**
     * 获取设置列表
     * @param int $storeId
     * @return \think\Collection
     * @throws \think\db\exception\DataNotFoundException
     * @throws \think\db\exception\DbException
     * @throws \think\db\exception\ModelNotFoundException
     */
    private function getList(int $storeId): \think\Collection
    {
        return $this->where('store_id', '=', $storeId)->select();
    }

    /**
     * 获取设置项信息
     * @param string $key
     * @return static|array|null
     */
    public static function detail(string $key)
    {
        return static::get(compact('key'));
    }

    /**
     * 默认配置
     * @return array
     */
    public function defaultData(): array
    {
        return [
            'basic' => [
                'key' => 'basic',
                'describe' => '基础设置',
                'values' => [
                    // 是否参与分销
                    'isDealer' => false,
                    // 砍价规则
                    'rulesDesc' => "活动期间，用户可以在砍价活动页选择活动商品发起砍价，可通过微信分享砍价商品活动页面给好友，并通过好友助力砍价，将商品砍至一定金额。\n\n" .
                        "每次砍价金额随机，可砍出最高商品日常价内的随机金额，参与好友越多越容易成功。\n\n" .
                        "以最终砍价后的优惠价格购买该商品，且用户须在活动时间结束之前进行支付购买，否则砍价商品价格将过期失效。\n\n" .
                        "商品库存有限，以前台展示的库存数量为准，先到先得。",
                    // 每人每日帮砍次数限制 (0为不限制)
                    'helpCutLimitNum' => 999
                ]
            ]
        ];
    }
}