<?php

namespace App\Admin\Services;

use App\Admin\Filters\EmployeeSignFilter;
use App\Models\EmployeeSign;
use App\Models\EmployeeSignLog;
use App\Models\EmployeeRest;
use App\Models\Employee;
use App\Enums\SignType;
use App\Enums\SignStatus;

class EmployeeSignService extends BaseService
{
    protected array $withRelationships = ['employee', 'store'];

    protected string $modelName = EmployeeSign::class;

    protected string $modelFilterName = EmployeeSignFilter::class;

    /**
     * 整理昨天的打卡流水, 生成对应的打卡记录
     */
    public function signResult()
    {
        $date = now()->subDay();
        $start = $date->copy()->startOfDay();
        $end = $date->copy()->endOfDay();
        $list = EmployeeSignLog::whereBetween('time', [$start, $end])->get();
        // 休息的员工
        $restEmployeeIds = EmployeeRest::whereBetWeen('date', [$start, $end])->pluck('employee_id');
        // 需要打卡的员工
        $employees = Employee::where('store_id', '>', 0)->whereNotIn('id', $restEmployeeIds)->get();
        foreach ($employees as $employee) {
            $logs = $list->where('employee_id', $employee->id);
            // 状态: 两个打卡=正常, 一次打卡 = 缺卡, 两次未打=旷工
            $status = 0;
            // 外勤打卡-事由
            $remarks = null;
            // 上班时间: 12:00 前打卡的都算
            $firstTime = null;
            if ($item = $logs->where('time', '<=', $date->format('Y-m-d 12:00'))->sortBy('time')->first()) {
                $firstTime = $item->time;
                $status ++;
                if ($item->sign_type == SignType::Outside) {
                    $remarks = $item->remarks;
                }
            }
            // 下班时间: 24:00 前打卡的都算
            $lastTime = null;
            if ($item = $logs->where('time', '<=', $date->format('Y-m-d 24:00'))->sortByDesc('time')->first()) {
                $lastTime = $item->time;
                $status ++;
                if ($item->sign_type == SignType::Outside) {
                    $remarks = $item->remarks;
                }
            }
            // 打卡类型
            $type = SignType::Absent;
            if ($status > 0) {
                $type = $logs->where('sign_type', SignType::Outside)->count() > 0 ? SignType::Outside : SignType::Normal;
            }
            $attributes = [
                'date' => $date,
                'store_id' => $employee->store_id,
                'sign_type' => $type,
                'first_time' => $firstTime,
                'last_time' => $lastTime,
                'sign_status' => match($status) {
                    0 => SignStatus::Absent,
                    1 => SignStatus::Lose,
                    2 => SignStatus::Normal,
                },
                'remarks' => $remarks,
            ];
            $employee->signs()->create($attributes);
        }
    }
}