<?php

namespace App\Modules\Activity\Services;

use App\Modules\Product\Models\Product;

/**
 * 个人微信号——国庆活动
 * 
 * @property int $start_time 活动开始时间
 * @property int $end_time   活动结束时间
 * @property string $title 活动名称
 * @property int $product_id 活动充值选项id
 * @property array $sign_config 活动签到配置
 * @property \App\Modules\Product\Models\Product $product 活动充值选项
 * @property bool  $is_begin 活动是否开始
 * @property bool  $is_end 活动是否结束
 * @property string $redis_key redis键值
 */
trait NationalDay
{
    public $start_time;

    public $end_time;

    public $title;

    public $product_id;

    public $product;

    public $sign_config;

    public $is_begin;

    public $is_end;

    private $redis_key;

    public function __construct()
    {
        $this->start_time = strtotime('2019-10-01');
        $this->end_time = strtotime('2019-10-08');
        $this->title = "十月金秋&国庆666书币福利";
        $this->product_id = 7498;
        $this->product = $this->getProduct();
        $this->sign_config = [
            ['day' => 1, 'bonus' => 50, 'is_strong' => false],
            ['day' => 2, 'bonus' => 50, 'is_strong' => false],
            ['day' => 3, 'bonus' => 100, 'is_strong' => true],
            ['day' => 4, 'bonus' => 50, 'is_strong' => false],
            ['day' => 5, 'bonus' => 50, 'is_strong' => false],
            ['day' => 6, 'bonus' => 50, 'is_strong' => false],
            ['day' => 7, 'bonus' => 266, 'is_strong' => true],
        ];
        $this->redis_key = 'activity_national_day:' . date('Ymd');
        $this->is_begin = time() >= $this->start_time;
        $this->is_end = time() >= $this->end_time;
    }

    /**
     * 获取签到奖励
     * @param int $days 累计签到天数
     * @return int
     */
    protected function getSignBonusMoney(int $days)
    {
        $config = collect($this->sign_config)->where('day', $days)->first();
        return $config ? $config['bonus'] : 0;
    }

    private function getProduct()
    {
        return Product::find($this->product_id);
    }
}