<?php
// +----------------------------------------------------------------------
// | 天诚科技 [ 刘海东 17600099397赋能开发者，助力企业发展 ]
// +----------------------------------------------------------------------
// | Copyright (c) 2016~2020 https://www.tczxkj.com All rights reserved.
// +----------------------------------------------------------------------
// | Licensed 该系统并不是自由软件，未经许可不能去掉相关版权
// +----------------------------------------------------------------------
// | Author:甘肃天诚志信电子商务有限公司 刘海东 联系电话维系17600099397
// +----------------------------------------------------------------------

namespace app\wap\model\article;

use traits\ModelTrait;
use basic\ModelBasic;

/**新闻 model
 * Class Article
 * @package app\wap\model
 */
class Article extends ModelBasic
{
    use ModelTrait;

    public static function PreWhere($alias = '', $model = null)
    {
        if (is_null($model)) $model = new self();
        if ($alias) {
            $model->alias($alias);
            $alias .= '.';
        }
        return $model->where(["{$alias}is_show" => 1, "{$alias}hide" => 0]);
    }

    public static function getLabelAttr($value)
    {
        return is_string($value) ? json_decode($value, true) : $value;
    }

    /**
     * 活动列表
     */
    public static function getUnifiendList($where)
    {
        $model = self::PreWhere();
        if ($where['cid']) $model = $model->where('cid', $where['cid']);
        $list = $model->page((int)$where['page'], (int)$where['limit'])->order('sort DESC,add_time DESC')->select();
        $list = count($list) > 0 ? $list->toArray() : [];
        foreach ($list as &$item) {
            $item['add_time'] = date('Y-m-d H:i', $item['add_time']);
            $item['synopsis'] = mb_substr($item['synopsis'], 0, 18, 'utf-8');
            $item['visit'] = (int)$item['visit'];
        }
        return $list;
    }
}