<?php

namespace App\Service;


use App\Exports\ExportOrder;
use App\Exports\MyExport;
use App\Model\Area;
use App\Model\BasicMaterial;
use App\Model\BasicRollFilm;
use App\Model\BasicType;
use App\Model\CarDepart;
use App\Model\CarFiles;
use App\Model\CarType;
use App\Model\Company;
use App\Model\Construction;
use App\Model\ConstructionInfo;
use App\Model\ConstructionOrder;
use App\Model\ConstructionOrderImg;
use App\Model\ConstructionOrderSub;
use App\Model\ConstructionProductInfo;
use App\Model\Employee;
use App\Model\FoursShop;
use App\Model\InOutRecord;
use App\Model\Inventory;
use App\Model\InventorySub;
use App\Model\Material;
use App\Model\MaterialCharge;
use App\Model\MaterialChargeSub;
use App\Model\MaterialOrder;
use App\Model\MaterialOrderApply;
use App\Model\MaterialOrderIn;
use App\Model\MaterialOrderSend;
use App\Model\MaterialOrderSendSub;
use App\Model\MaterialReturn;
use App\Model\MaterialReturnSub;
use App\Model\PaymentReceipt;
use App\Model\PaymentReceiptInfo;
use App\Model\PurchaseOrder;
use App\Model\PurchaseOrderInfo;
use App\Model\RollFilm;
use App\Model\RollFilmCombine;
use App\Model\RollFilmCompany;
use App\Model\RollFilmInventory;
use App\Model\SalesOrder;
use App\Model\SalesOrderOtherFee;
use App\Model\SalesOrderProductInfo;
use App\Model\Storehouse;
use App\Model\Supplier;
use App\Model\Transfer;
use App\Model\TransferSub;
use Illuminate\Support\Facades\DB;
use Maatwebsite\Excel\Facades\Excel;

class ExportFileService extends Service
{
    //导出文件
    const type_one = 1;
    const type_two = 2;
    const type_three = 3;
    const type_four = 4;
    const type_five = 5;
    const type_six = 6;
    const type_seven = 7;

    //导出文件方法
    protected static $fuc = [
        self::type_one => 'kqList',
        self::type_two => '',
        self::type_three => '',
        self::type_four => '',
        self::type_five => '',
    ];

    protected static $fuc_name = [
        self::type_one => '考勤',
        self::type_two => '',
        self::type_three => '',
        self::type_four => '',
        self::type_five => '',
    ];

    public static $filename = "";

    public function exportAll($data,$user){
        if(empty($data['id'])) return [false,'请选择导出数据'];
        if(empty($data['type']) || ! isset(self::$fuc[$data['type']])) return [false,'导出文件类型错误或者不存在'];
        self::$filename = self::$fuc_name[$data['type']] ?? "";

        //不超时
        ini_set('max_execution_time', 0);
        //内存设置
        ini_set('memory_limit', -1);

        $function = self::$fuc[$data['type']];
        $return = $this->$function($data);

        return [true, $return];
    }

    public function kqList($ergs){
        $id = $ergs['id'];

        // 导出数据
        $return = [];

        DB::table('kq_list')
            ->whereIn('id', $id)
            ->select('id','order_number','model_type','sales_order_type','sign_time','plat_order','plat_type','product_total','other_fee','discount_fee','contract_fee','crt_time','crt_id','state','invoice_state','pay_way')
            ->orderBy('id','desc')
            ->chunk(500,function ($data) use(&$return){
                $data = Collect($data)->map(function ($object) {
                    return (array)$object;
                })->toArray();

                $list['data'] = $data;
            });

        $header = ['合同单号'];

        return $this->saveExportData($return,$header);
    }

    public function saveExportData($data, $headers, $type = 'default',$file_name = ''){
        if(empty($file_name)) $file_name = self::$filename . "_". date("Y-m-d") . "_". rand(1000,9999);
        $filename =  $file_name . '.' . 'xlsx';
        $bool = Excel::store(new ExportOrder($data,$type,$headers),"/public/export/{$filename}", null, 'Xlsx', []);
        return $filename;
    }
}