<?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 addon\zhjw\app\service\admin\schedules;

use addon\zhjw\app\model\schedules\Schedules;
use addon\zhjw\app\model\staff\Staff;
use addon\zhjw\app\model\classes\Classes;

use core\base\BaseAdminService;
use DateInterval;
use DatePeriod;
use DateTime;


/**
 * 排班管理服务层
 * Class SchedulesService
 * @package addon\zhjw\app\service\admin\schedules
 */
class SchedulesService extends BaseAdminService
{
    public function __construct()
    {
        parent::__construct();
        $this->model = new Schedules();
    }

    /**
     * 获取排班管理列表
     * @param array $where
     * @return array
     */
    public function getPage(array $where = [])
    {
        $field = 'id,staff_id,class_id,date_time,time_slot,task,is_deleted,create_time,update_time,created_by,created_role,updated_by,updated_role';
        $order = 'id desc';

        $search_model = $this->model->withSearch(["staff_id","class_id","date_time","task","create_time"], $where)->with(['staff','classes'])->field($field)->order($order);
        $list = $this->pageQuery($search_model);
        return $list;
    }

    /**
     * 获取排班管理信息
     * @param int $id
     * @return array
     */
    public function getInfo(int $id)
    {
        $field = 'id,staff_id,class_id,date_time,time_slot,task,is_deleted,create_time,update_time,created_by,created_role,updated_by,updated_role';

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


    public function get_info(array $data)
    {
//        $list = $this->model->where(['date_time' => '2025-04-01'])->order("id desc")->select()->toArray();
//        $start_date = new DateTime('2025-04-02'); // 开始日期
//        $end_date = new DateTime('2025-04-30');   // 月末（4 月 30 日）
//        $interval = new DateInterval('P1D');      // 每次递增 1 天
//        $period = new DatePeriod($start_date, $interval, $end_date->modify('+1 day'));
//        foreach ($list as $k => $v) {
//            unset($v['id']);
//            foreach ($period as $date) {
//                $v['date_time'] = $date->format('Y-m-d');
//                $v['create_time'] = time();
//                $v['update_time'] = time();
//                $this->model->insert($v);
//            }
//        }
//
//        echo "成功";die;


        $list = $this->model->where($data)->order("time_slot asc")->select();

        foreach ($list as $k => $v) {
            $v['students_ids'] = explode(",", $v['students_ids']);
            $v['time_slot'] = explode(",", $v['time_slot']);
        }
        $staff_id = isset($list[0]['staff_id']) ? $list[0]['staff_id'] : '';
        return ['staff_id' => $staff_id,'schedules' => $list ? $list->toArray() :[]];
    }

    /**
     * 添加排班管理
     * @param array $data
     * @return mixed
     */
    public function add(array $data)
    {
        $del = $this->model->where([
            ['class_id', '=', $data['class_id']],
            ['date_time', '=', $data['date_time']],
            ['courses_id', '=', $data['courses_id']]
        ])->select();
        foreach ($del as $k=>$v){
            $v->delete();
        }

        foreach ($data['schedules'] as $k=>$v){
            $start_time = strtotime($v['time_slot'][0]);
            $end_time = strtotime($v['time_slot'][1]);
            $diff_minutes = ($end_time - $start_time) / 3600;
            $this->model->insert([
                'staff_id' => $data['staff_id'],
                'class_id' => $data['class_id'],
                'courses_id' => $data['courses_id'],
                'date_time' => $data['date_time'],
                'time_slot' => implode(",",$v['time_slot']),
                'task' => $v['task'],
                'students_ids' => implode(",",$v['students_ids']),
                'create_time' => time(),
                'update_time' => time(),
                'status' => 1,
                'hour' => $diff_minutes
            ]);
        }
        return "添加成功";

    }

    /**
     * 排班管理编辑
     * @param int $id
     * @param array $data
     * @return bool
     */
    public function edit(int $id, array $data)
    {
        $data['time_slot'] = implode(",",$data['time_slot']);
        $this->model->where([['id', '=', $id]])->update($data);
        return true;
    }

    /**
     * 删除排班管理
     * @param int $id
     * @return bool
     */
    public function del(int $id)
    {
        $model = $this->model->where([['id', '=', $id]])->find();
        $res = $model->delete();
        return $res;
    }


    public function getStaffAll(){
       $staffModel = new Staff();
       return $staffModel->select()->toArray();
    }

    public function getClassesAll(){
       $classesModel = new Classes();
       return $classesModel->select()->toArray();
    }


}