<?php
/**
 * 重庆赤晓店信息科技有限公司
 * https://www.chixiaodian.com
 * Copyright (c) 2023 赤店商城 All rights reserved.
 */
namespace app\plugins\food\models\client;


use app\models\Option;
use app\models\Store;
use app\plugins\food\models\FoodBook;
use app\utils\Notice\NoticeSend;
use yii\base\Model;

class BookForm extends Model
{

    public $store_id;
    public $user_id;
    public $start_time;
    public $end_time;
    public $person;
    public $name;
    public $mobile;
    public $remark;
    public $code;


    public static $key = '_food_book_';

    /**
     * @inheritdoc
     */
    public function rules()
    {
        return [
            [['start_time', 'end_time', 'person', 'name', 'mobile', 'code'], 'required'],
            [['store_id', 'user_id', 'person', 'code'], 'integer'],
            [['name', 'mobile', 'remark', 'start_time', 'end_time'], 'string'],
            [['remark'], 'string', 'max' => 255],
        ];
    }


    public function submit() {
        if (!$this->validate()) {
            return [
                'code' => 1,
                'msg' => $this->getErrorSummary(false)[0]
            ];
        }
        if (!$this->verifySmsCode()) {
            return [
                'code' => 1,
                'msg' => '验证码错误'
            ];
        }
        $book = FoodBook::findOne(['store_id' => $this->store_id, 'user_id' => $this->user_id,
            'start_time' => strtotime($this->start_time), 'end_time' => strtotime($this->end_time), 'status' => FoodBook::BOOK_WAIT]);
        if ($book) {
            return [
                'code' => 1,
                'msg' => '已存在预约信息'
            ];
        }
        // 商户信息
        $store_id = $this->store_id;
        $store_info = Store::findOne(['id' => $store_id, 'is_delete' => 0]);
        $food_config = Option::getFoodBookConfig();
        $store = [
            'name' => $food_config['name'],
            'address' => $food_config['address'],
            'phone' => $food_config['phone'],
            'logo' => $food_config['logo'],
            'open_time' => $food_config['open_time'],
            'latitude' => explode(',', $store_info['coordinate'])[0] ?: '',
            'longitude' => explode(',', $store_info['coordinate'])[1] ?: ''
        ];
        $book = new FoodBook();
        $book->store_id = $this->store_id;
        $book->user_id = $this->user_id;
        $book->number = self::createNumber();
        $book->person = intval($this->person);
        $book->start_time = strtotime($this->start_time);
        $book->end_time = strtotime($this->end_time);
        $book->name = trim($this->name);
        $book->mobile = trim($this->mobile);
        $book->remark = !empty(trim($this->remark)) ? trim($this->remark) : '';
        $book->status = FoodBook::BOOK_WAIT;
        $book->created_at = $book->updated_at = time();
        if ($book->save()) {
            return [
                'code' => 0,
                'msg' => 'success',
                'data' => [
                    'id' => $book->id,
                    'store' => $store,
                    'order_code' => self::bookNumber($book->start_time, true),
                    'order_time' => date('Y-m-d H:i', $book->start_time) . '-' . date('H:i', $book->end_time)
                ]
            ];
        } else {
            return [
                'code' => 1,
                'msg' => $book->errors[0]
            ];
        }

    }

    /**
     * 生成或获取预约号
     * @param integer $time
     * @param boolean $is_create
     * @param integer $book_id
     * @return string
     */
    public static function bookNumber($time, $is_create = false, $book_id = null) {
        $store_id = get_store_id();
        $user_id = get_user_id();
        $where = [
            'store_id' => $store_id
        ];

        if (!$is_create && $user_id > 0) {
            $where['user_id'] = $user_id;
        } else {
            $where['id'] = $book_id;
        }
        $str = date('m', $time) . '-' . date('d', $time);
        $book = FoodBook::find()->where($where)->orderBy('id desc')->limit(1)->one();
        return $str . '-' .str_pad($book->number, 4, "0", STR_PAD_LEFT);
    }

    /**
     * 验证验证码
     * @return boolean
     */
    private function verifySmsCode()
    {
        $smsCode = cache()->get($this->mobile . self::$key . $this->store_id);
        if (!$smsCode) {
            return false;
        }
        if (strval($this->code) !== strval($smsCode)) {
            return false;
        }
        cache()->delete($this->mobile . self::$key . $this->store_id);
        return true;
    }

    /**
     * 发送验证码
     * @return array
     */
    public function sendCode()
    {
        if (!$this->mobile || !preg_match("/^1[3456789]\d{9}$/", $this->mobile)) {
            return [
                'code' => 1,
                'msg' => '参数不正确',
            ];
        }
        $sms_code = mt_rand(100000, 999999);
        $sendResult = NoticeSend::VerifyCode($this->mobile, $sms_code);
        if ($sendResult['code'] == 1) {
            return $sendResult;
        }
        \Yii::error([$this->mobile . self::$key . $this->store_id, $sms_code]);
        // 验证码有效期5分钟
        cache()->set($this->mobile . self::$key . $this->store_id, $sms_code, 600);
        return [
            'code' => 0,
            'msg' => '发送成功',
        ];
    }

    /**
     * 生成number
     * @return integer
     */
    public static function createNumber() {
        $store_id = get_store_id();
        $book = FoodBook::find()->where(['store_id' => $store_id])->orderBy('id desc')->limit(1)->asArray()->one();
        if (!$book) {
            return 1;
        }
        return $book['number'] + 1;
    }
}