<?php

namespace App\Service;

use App\Model\Depart;
use App\Model\Employee;
use App\Model\EmployeeDepartPermission;
use Illuminate\Support\Facades\DB;

class TPlusServerService extends Service
{
    /**
     * @var TPlusDatabaseServerService
     */
    protected $databaseService;

    /**
     * @var string|null
     */
    protected $error;

    /**
     * TPlusServerService constructor.
     */
    public function __construct()
    {
        $service = new TPlusDatabaseServerService();
        $this->databaseService = $service->db ;
        $this->error = $service->error;
    }

    /**
     * 获取错误信息
     *
     * @return string|null
     */
    public function getError()
    {
        return $this->error;
    }

    /**
     * 同步人员部门
     *
     * @param array $data
     * @param array $user
     * @return array
     */
    public function synPersonDepart($data, $user)
    {
        try {
            $this->databaseService->table('AA_Department')
                ->select('id','idparent as parent_id','name as title','code','disabled as is_use')
                ->chunkById(100, function ($data) {
                    DB::transaction(function () use ($data) {
                        $dataArray = Collect($data)->map(function ($object) {
                            return (array)$object;
                        })->toArray();

                        $d_id = Depart::whereIn('id', array_column($dataArray,'id'))
                            ->pluck('id')
                            ->toArray();

                        $insert = $update = [];
                        foreach ($dataArray as $value){
                            $is_use = $value['is_use'] ? 0 : 1;
                            if(in_array($value['id'], $d_id)){
                                $update[] = [
                                    'id' => $value['id'],
                                    'parent_id' => $value['parent_id'],
                                    'title' => $value['title'],
                                    'code' => $value['code'],
                                    'is_use' => $is_use
                                ];
                            }else{
                                $insert[] = [
                                    'id' => $value['id'],
                                    'parent_id' => $value['parent_id'],
                                    'title' => $value['title'],
                                    'code' => $value['code'],
                                    'is_use' => $is_use
                                ];
                            }
                        }
                        if(! empty($insert)) Depart::insert($insert);
                        if(! empty($update)) {
                            foreach ($update as $value){
                                Depart::where('id', $value['id'])
                                    ->update($value);
                            }
                        }
                    });
                });
            $this->databaseService->table('AA_Person')
                ->select('id','code as number','name as emp_name','mobilePhoneNo as mobile','iddepartment as depart_id','disabled as state')
                ->chunkById(100, function ($data) {
                    DB::transaction(function () use ($data) {
                        $dataArray = Collect($data)->map(function ($object) {
                            return (array)$object;
                        })->toArray();

                        $employee_id = Employee::whereIn('id', array_column($dataArray,'id'))
                            ->pluck('id')
                            ->toArray();

                        $insert = $update = $depart_update = [];
                        foreach ($dataArray as $value){
                            $state = $value['state'] ? Employee::NOT_USE : Employee::USE;
                            if(in_array($value['id'], $employee_id)){
                                $update[] = [
                                    'id' => $value['id'],
                                    'number' => $value['number'],
                                    'emp_name' => $value['emp_name'],
                                    'mobile' => $value['mobile'],
                                    'state' => $state
                                ];
                            }else{
                                $insert[] = [
                                    'id' => $value['id'],
                                    'number' => $value['number'],
                                    'emp_name' => $value['emp_name'],
                                    'mobile' => $value['mobile'],
                                    'state' => $state
                                ];
                            }
                            $depart_update[] = [
                                'employee_id' => $value['id'],
                                'depart_id' => $value['depart_id']
                            ];
                        }
                        if(! empty($insert)) Employee::insert($insert);
                        if(! empty($update)) {
                            foreach ($update as $value){
                                Employee::where('id', $value['id'])
                                    ->update($value);
                            }
                        }
                        if(! empty($depart_update)){
                            EmployeeDepartPermission::whereIn('employee_id',array_column($depart_update,'employee_id'))->delete();
                            EmployeeDepartPermission::insert($depart_update);
                        }
                    });
                });
        } catch (\Throwable $e) {
            return [false, $e->getMessage()];
        }

        return [true, ''];
    }
}