<?php
declare(strict_types=1);
/**
 * MineAdmin is committed to providing solutions for quickly building web applications
 * Please view the LICENSE file that was distributed with this source code,
 * For the full copyright and license information.
 * Thank you very much for using MineAdmin.
 *
 * @Author X.Mo<root@imoi.cn>
 * @Link   https://gitee.com/xmo/MineAdmin
 */

namespace {NAMESPACE};

{USE}
use Hyperf\Database\Model\Builder;
use Builder\Abstracts\AbstractMapper;

/**
 * {COMMENT}
 */
class {CLASS_NAME} extends AbstractMapper
{
    /**
     * @var {MODEL}
     */
    public $model;

    public function assignModel()
    {
        $this->model = {MODEL}::class;
    }

    /**
     * 获取前端选择树
     * @return array
     */
    public function getSelectTree(): array
    {
        return $this->model::query()
            ->select(['{FIELD_ID}', '{FIELD_PID}', '{FIELD_ID} AS value', '{FIELD_NAME} AS label'])
            ->get()->toTree();
    }


    /**
     * 查询树名称
     * @param array|null $ids
     * @return array
     */
    public function getTreeName(array $ids = null): array
    {
        return $this->model::withTrashed()->whereIn('{FIELD_ID}', $ids)->pluck('{FIELD_NAME}')->toArray();
    }

    /**
     * @param int $id
     * @return bool
     */
    public function checkChildrenExists(int $id): bool
    {
        return $this->model::withTrashed()->where('{FIELD_PID}', $id)->exists();
    }

    /**
     * 搜索处理器
     * @param Builder $query
     * @param array $params
     * @return Builder
     */
    public function handleSearch(Builder $query, array $params): Builder
    {
        {SEARCH}
        return $query;
    }
}