<?php

namespace app\common\model;

use app\common\model\traits\TimestampInteger;
use support\think\Model;

/**
 * MallAddress
 */
class MallAddress extends Model
{
    use TimestampInteger;

    // 表名
    protected $name = 'mall_address';

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

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


    public function getregionAttr($value): array
    {
        if ($value === '' || $value === null) return [];
        if (!is_array($value)) {
            return explode(',', $value);
        }
        return $value;
    }

    public function setregionAttr($value): string
    {
        return is_array($value) ? implode(',', $value) : $value;
    }

    public function getregionTextAttr($value, $row): string
    {
        if ($row['region'] === '' || $row['region'] === null) return '';
        $region = $row['region'];
        $ids = $region;
        if (!is_array($ids)) {
            $ids = explode(',', (string) $ids);
        }
        $ids = array_values(array_filter(array_map('trim', $ids), static function ($s) {
            return $s !== '';
        }));
        if (empty($ids)) {
            return '';
        }
        $cityNames = \support\think\Db::name('area')->whereIn('id', $ids)->column('name');
        return $cityNames ? implode(',', $cityNames) : '';
    }

    public function playxUserAsset(): \think\model\relation\BelongsTo
    {
        return $this->belongsTo(\app\common\model\MallUserAsset::class, 'playx_user_asset_id', 'id');
    }

    /**
     * 实物订单收货快照（写入 mall_order.receiver_*，与 mall_address 当前内容一致）
     *
     * @return array{receiver_name: string, receiver_phone: string, receiver_address: string}
     */
    public static function snapshotForPhysicalOrder(self $addr): array
    {
        $regionText = $addr->region_text ?? '';
        $parts = array_filter([
            trim($regionText),
            trim($addr->detail_address ?? ''),
        ], static function ($s) {
            return $s !== '';
        });
        $receiverAddress = implode(' ', $parts);

        return [
            'receiver_name'    => trim($addr->receiver_name ?? ''),
            'receiver_phone'   => trim($addr->phone ?? ''),
            'receiver_address' => $receiverAddress,
        ];
    }
}