<?php

namespace App\Console\Commands;

use App\Models\Course;
use App\Models\CourseSign;
use App\Models\User;
use App\Repositories\MeetRepository;
use Illuminate\Console\Command;


class UpdateUserNo extends Command
{
    /**
     * The name and signature of the console command.
     *
     * @var string
     */
    protected $signature = 'update_user_no';

    /**
     * The console command description.
     *
     * @var string
     */
    protected $description = '批量更新学号';

    /**
     * Create a new command instance.
     *
     * @return void
     */
    public function __construct()
    {
        parent::__construct();
    }

    /**
     * Execute the console command.
     *
     * @return mixed
     */
    public function handle()
    {
        // 已经开始的课程日期（所有历史数据处理）
//        $dateList = Course::whereNotNull('start_date')
//            ->where('start_date', '<=', date('Y-m-d'))
//            ->orderBy('start_date')
//            ->groupBy('start_date')
//            ->pluck('start_date')
//            ->toArray();
        // 当日数据处理(日常定时任务)
        $dateList = [date('Y-m-d')];
        foreach ($dateList as $date) {
            $courses = Course::with(['courseSigns' => function ($query) {
                $query->where('status', 1);
            }])->where('start_date', $date)
                ->orderBy('start_date')
                ->get();
            $i = 1;
            // 编号前缀
            $prefix = date('Ymd', strtotime($date));
            foreach ($courses as $course) {
                foreach ($course->courseSigns as $sign) {
                    $user = User::find($sign->user_id);
                    if ($user->no) {
                        continue;
                    }
                    $no = $prefix . str_pad($i, 3, '0', STR_PAD_LEFT);
                    // 更新用户编号
                    $user->no = $no;
                    $user->save();
                    $this->info($no);
                    $i++;
                }
            }
        }
        return $this->info('更新完成');
    }

}