zhjwxt/niucloud/app/service/admin/class_resources_rel/ClassResourcesRelService.php

<?php
// +----------------------------------------------------------------------
// | Niucloud-admin 企业快速开发的多应用管理平台
// +----------------------------------------------------------------------
// | 官方网址：https://www.niucloud.com
// +----------------------------------------------------------------------
// | niucloud团队 版权所有 开源版本可自由商用
// +----------------------------------------------------------------------
// | Author: Niucloud Team
// +----------------------------------------------------------------------

namespace app\service\admin\class_resources_rel;

use app\model\class_resources_rel\ClassResourcesRel;
use app\model\class_grade\ClassGrade;
use app\model\customer_resources\CustomerResources;
use app\model\campus\Campus;

use core\base\BaseAdminService;


/**
 * 班级和资源服务层
 * Class ClassResourcesRelService
 * @package app\service\admin\class_resources_rel
 */
class ClassResourcesRelService extends BaseAdminService
{
    public function __construct()
    {
        parent::__construct();
        $this->model = new ClassResourcesRel();
    }

    /**
     * 获取班级和资源列表
     * @param array $where
     * @return array
     */
    public function getPage(array $where = [])
    {
        $field = 'id,class_id,resource_id,campus_id,source_id,source_type,join_time,out_time,status,create_time,update_time';
        $order = 'id desc';

        $search_model = $this->model->withSearch([], $where)->with(['classGrade','customerResources','campus'])->field($field)->order($order);
        $list = $this->pageQuery($search_model);
        return $list;
    }

    /**
     * 获取班级和资源信息
     * @param int $id
     * @return array
     */
    public function getInfo(int $id)
    {
        $field = 'id,class_id,resource_id,campus_id,source_id,source_type,join_time,out_time,status,create_time,update_time';

        $info = $this->model->field($field)->where([['id', "=", $id]])->with(['classGrade','customerResources','campus'])->findOrEmpty()->toArray();
        return $info;
    }

    /**
     * 添加班级和资源
     * @param array $data
     * @return mixed
     */
    public function add(array $data)
    {
        $res = $this->model->create($data);
        return $res->id;

    }

    /**
     * 班级和资源编辑
     * @param int $id
     * @param array $data
     * @return bool
     */
    public function edit(int $id, array $data)
    {

        $this->model->where([['id', '=', $id]])->update($data);
        return true;
    }

    /**
     * 删除班级和资源
     * @param int $id
     * @return bool
     */
    public function del(int $id)
    {
        $model = $this->model->where([['id', '=', $id]])->find();
        $res = $model->delete();
        return $res;
    }

    
    public function getClassGradeAll(){
       $classGradeModel = new ClassGrade();
       return $classGradeModel->select()->toArray();
    }

    public function getCustomerResourcesAll(){
       $customerResourcesModel = new CustomerResources();
       return $customerResourcesModel->select()->toArray();
    }

    public function getCampusAll(){
       $campusModel = new Campus();
       return $campusModel->select()->toArray();
    }


}