<?php

namespace app\api\model\massager;

use app\api\model\BaseModel;


class Bill extends BaseModel
{

    // 表名
    protected $name = 'massager_bill';

    // 自动写入时间戳字段
    protected $autoWriteTimestamp = 'integer';

    // 定义时间戳字段名
    protected $createTime = 'createtime';
    protected $updateTime = false;
    protected $deleteTime = false;

    // 追加属性
    protected $append = [
        'type_text'
    ];


    public function getTypeList()
    {
        return ['money' => __('Money'), 'score' => __('Score')];
    }


    public function getTypeTextAttr($value, $data)
    {
        $value = $value ? $value : (isset($data['type']) ? $data['type'] : '');
        $list = $this->getTypeList();
        return isset($list[$value]) ? $list[$value] : '';
    }

    public function sumByMassagerAndThisMonth($m_id)
    {
        $sum = $this->query("
            SELECT
                SUM( `CHANGE` ) AS tp_sum 
            FROM
                `ma_massager_bill` 
            WHERE
                ( DATE_FORMAT( FROM_UNIXTIME( createtime ), '%Y-%m' ) = date_format( now(), '%Y-%m' ) ) 
                AND `massager_id` = {$m_id} 
                AND `currency_type` = 'score' 
                LIMIT 1
         ");
        return fixed2Float($sum[0]["tp_sum"]);
    }


    function fetchBill($m_id, $currency_type, $change_types, $page = 1, $size = 10)
    {
        $query = $this->where([
            "massager_id" => $m_id,
            "currency_type" => $currency_type
        ]);
        if (!in_array("*", $change_types)) {
            $query->where("change_type", "in", $change_types);
        }
        return $query->order("createtime", "desc")
            ->page($page)
            ->paginate($size);
    }


}