<?php

namespace app\common\service;

use app\admin\model\Area;
use app\common\model\MobileOrder;
use app\common\model\Produce;
use app\common\model\ProduceGzdx;
use app\common\model\ProduceOrderUpload;
use Exception;
use PhpOffice\PhpSpreadsheet\Cell\Coordinate;
use PhpOffice\PhpSpreadsheet\IOFactory;
use PhpOffice\PhpSpreadsheet\Reader\Csv;
use PhpOffice\PhpSpreadsheet\Reader\Xls;
use PhpOffice\PhpSpreadsheet\Reader\Xlsx;
use think\Db;

/**
 * 生产订单服务类
 */
class ProduceOrderService
{
    const PRODUCE_TYPE = [
        'cucc' => '联通',
        'gz_ctcc' => '广州电信',
    ];

    const PRODUCE_TYPE_MODEL = [
        'cucc' => Produce::class,
        'gz_ctcc' => ProduceGzdx::class,
    ];

    /**
     * 保存上传文件
     *
     * @param [type] $file
     * @param [type] $admin_id
     * @return void
     */
    public static function saveFile($file, $admin_id)
    {
        $file=parse_url($file,PHP_URL_PATH);

        ProduceOrderUpload::create([
            'admin_id' => $admin_id,
            'file' => $filePAth=parse_url($file,PHP_URL_PATH),
            'filename' => basename($filePAth),
            'filename_error' => sprintf("%s%s",request()->domain(),$file)
        ]);
    }

    /**
     * 真实导入操作
     *
     * @param [type] $upload
     * @return void
     */
    public static function import($upload)
    {
        $time = time();
        $file = $upload['file'] ?? '';
        if (empty($file)) {
            common_log('生产订单导入失败, 文件地址为空');

            return false;
        }
        $file=parse_url($file,PHP_URL_PATH);
        $filePath = ROOT_PATH . DS . 'public' . DS . $file;
        $filenameArr=explode('.',$file);
        if (!is_file($filePath)) {
            common_log('生产订单导入失败, 文件不存在');

            return false;
        }
        //实例化reader
        $ext = pathinfo($filePath, PATHINFO_EXTENSION);
        if (!in_array($ext, ['csv', 'xls', 'xlsx'])) {
            common_log('生产订单导入失败, 文件格式错误');

            return false;
        }
        $errLog=[];
        $succNum=0;

        if ($ext === 'csv') {
            $file = fopen($filePath, 'r');
            $filePath = tempnam(sys_get_temp_dir(), 'import_csv');
            $fp = fopen($filePath, "w");
            $n = 0;
            while ($line = fgets($file)) {
                $line = rtrim($line, "\n\r\0");
                $encoding = mb_detect_encoding($line, ['utf-8', 'gbk', 'latin1', 'big5']);
                if ($encoding != 'utf-8') {
                    $line = mb_convert_encoding($line, 'utf-8', $encoding);
                }
                if ($n == 0 || preg_match('/^".*"$/', $line)) {
                    fwrite($fp, $line . "\n");
                } else {
                    fwrite($fp, '"' . str_replace(['"', ','], ['""', '","'], $line) . "\"\n");
                }
                $n++;
            }
            fclose($file) || fclose($fp);

            $reader = new Csv();
        } elseif ($ext === 'xls') {
            $reader = new Xls();
        } else {
            $reader = new Xlsx();
        }

        $fieldArr = [
            '本地产品编码' => 'produce_id',
            '下单号码' => 'no',
            '外部订单号' => 'out_order_no',
            '收货人姓名' => 'address_name',
            '证件姓名' => 'name',
            '证件号码' => 'id_no',
            '联系电话' => 'phone',
            '省' => 'province',
            '市' => 'city',
            '区' => 'area',
            '详细地址' => 'address',
            '来源平台' => 'platform_source',
            '供应商' => 'supplier',
            'ICCID' => 'iccid',
        ];

        if (!$PHPExcel = $reader->load($filePath)) {
            throw_user('生产订单导入失败, 读取文件失败');
        }

        $currentSheet = $PHPExcel->getSheet(0);  //读取文件中的第一个工作表
        $allColumn = $currentSheet->getHighestDataColumn(); //取得最大的列号
        $errorWriteColumn=++$allColumn;
        $PHPExcel->setActiveSheetIndex(0)->setCellValue($errorWriteColumn.'1',"错误信息");

        $allRow = $currentSheet->getHighestRow(); //取得一共有多少行
        $maxColumnNumber = Coordinate::columnIndexFromString($allColumn);
        $fields = [];
        for ($currentRow = 1; $currentRow <= 1; $currentRow++) {
            for ($currentColumn = 1; $currentColumn <= $maxColumnNumber; $currentColumn++) {
                $val = $currentSheet->getCellByColumnAndRow($currentColumn, $currentRow)->getCalculatedValue();
                $fields[] = preg_replace("/\s+/",'',$val);
            }
        }

        $dataRowNum=0;

        for ($currentRow = 2; $currentRow <= $allRow; $currentRow++) {
            common_log('生产订单导入中, 当前行: ' . $currentRow);
            $values = [];
            for ($currentColumn = 1; $currentColumn <= $maxColumnNumber; $currentColumn++) {
                $val = $currentSheet->getCellByColumnAndRow($currentColumn, $currentRow)->getCalculatedValue();
                $values[] = is_null($val) ? '' : $val;
            }
            $row = [];
            $temp = array_combine($fields, $values);
            if(!array_filter(array_values($temp))){
                break;
            }
            foreach ($temp as $k => $v) {
                if (isset($fieldArr[$k]) && $k !== '') {
                    $row[$fieldArr[$k]] = $v;
                }
            }
            
            Db::startTrans();

            try {
                if(!$row['produce_id']) {
                    $errorMsg = '产品ID有误';
                    $errLog[]=[
                        'line' =>$currentRow,
                        'error'=>$errorMsg,
                    ];
                    $PHPExcel->setActiveSheetIndex(0)->setCellValue($errorWriteColumn.$currentRow,$errorMsg);
                    throw_user($errorMsg);
                }
                if(empty($row['address_name'])) {
                    $errorMsg = '收货人姓名有误';
                    $errLog[]=[
                        'line' =>$currentRow,
                        'error'=>$errorMsg,
                    ];
                    $PHPExcel->setActiveSheetIndex(0)->setCellValue($errorWriteColumn.$currentRow,$errorMsg);
                    throw_user($errorMsg);
                }
                if(empty($row['name'])) {
                    $errorMsg = '证件姓名有误';
                    $errLog[]=[
                        'line' =>$currentRow,
                        'error'=>$errorMsg,
                    ];
                    $PHPExcel->setActiveSheetIndex(0)->setCellValue($errorWriteColumn.$currentRow,$errorMsg);
                    throw_user($errorMsg);
                }
                if(empty($row['id_no'])) {
                    $errorMsg = '证件号码有误';
                    $errLog[]=[
                        'line' =>$currentRow,
                        'error'=>$errorMsg,
                    ];
                    $PHPExcel->setActiveSheetIndex(0)->setCellValue($errorWriteColumn.$currentRow,$errorMsg);
                    throw_user($errorMsg);
                }
                if(empty($row['phone'])) {
                    $errorMsg = '联系电话有误';
                    $errLog[]=[
                        'line' =>$currentRow,
                        'error'=>$errorMsg,
                    ];
                    $PHPExcel->setActiveSheetIndex(0)->setCellValue($errorWriteColumn.$currentRow,$errorMsg);
                    throw_user($errorMsg);
                }
                if(empty($row['province']) || empty($row['city']) || empty($row['area']) || empty($row['address'])) {
                    $errorMsg = '省市区收货地址有误';
                    $errLog[]=[
                        'line' =>$currentRow,
                        'error'=>$errorMsg,
                    ];
                    $PHPExcel->setActiveSheetIndex(0)->setCellValue($errorWriteColumn.$currentRow,$errorMsg);
                    throw_user($errorMsg);
                }

                // 拼组省市区数据
                $province = Area::where('name', 'like', '%'.$row['province'].'%')->find();
                if (empty($province)) {
                    $errorMsg = '省份有误';
                    $errLog[]=[
                        'line' =>$currentRow,
                        'error'=>$errorMsg,
                    ];
                    $PHPExcel->setActiveSheetIndex(0)->setCellValue($errorWriteColumn.$currentRow,$errorMsg);
                    // throw_user($errorMsg);
                }
                $city = Area::where('name', 'like', '%'.$row['city'].'%')->where('pid', $province->id)->find();
                if (empty($city)) {
                    $errorMsg = '城市有误';
                    $errLog[]=[
                        'line' =>$currentRow,
                        'error'=>$errorMsg,
                    ];
                    $PHPExcel->setActiveSheetIndex(0)->setCellValue($errorWriteColumn.$currentRow,$errorMsg);
                    // throw_user($errorMsg);
                }
                $area = Area::where('name', 'like', '%'.$row['area'].'%')->where('pid', $city->id)->find();
                if (empty($area)) {
                    $errorMsg = '区域有误';
                    $errLog[]=[
                        'line' =>$currentRow,
                        'error'=>$errorMsg,
                    ];
                    $PHPExcel->setActiveSheetIndex(0)->setCellValue($errorWriteColumn.$currentRow,$errorMsg);
                    // throw_user($errorMsg);
                }

                $provinceId = $province->id ?? 0;
                $cityId = $city->id ?? 0;
                $areaId = $area->id ?? 0;
                
                // 配置省市区数据
                $row['city'] = $provinceId . ',' . $cityId . ',' . $areaId;
                unset($row['province'], $row['area']);

                // 配置产品ID
                $row['produce_id'] = Produce::where('local_code', $row['produce_id'])->value('id');
                if (empty($row['produce_id'])) {
                    $errorMsg = '本地产品编码有误';
                    $errLog[]=[
                        'line' =>$currentRow,
                        'error'=>$errorMsg,
                    ];
                    $PHPExcel->setActiveSheetIndex(0)->setCellValue($errorWriteColumn.$currentRow,$errorMsg);
                    throw_user($errorMsg);
                }

                foreach ($row as &$val) {
                    $val = trim($val);
                }

                $result = self::add($row);

                Db::commit();

                $succNum++;
        
                if ($result !== false) {
                    // 推送订单
                    ZopOrderService::push($result);
                } else {
                    throw_user('订单创建失败');
                }
            } catch (Exception $e) {
                Db::rollback();
                common_log('生产订单导入失败', $e);
            }
            $dataRowNum++;
            sleep(1);
        }

        try {
            $upload->rows_succ = $succNum;
            $upload->rows_total = $dataRowNum;
            $upload->rows_fail = count($errLog);
            $upload->run_time = time()-$time;
            $upload->status = 2;
            $upload->save();

            $max=1;
            if($errLog) {
                while ($max < $allRow) {
                    for ($currentRow = 2; $currentRow <= $allRow; $currentRow++) {
                        if (!$PHPExcel->getSheet(0)->getCell($errorWriteColumn . $currentRow)->getValue()) {
                            break;
                        }
                    }
                    $max++;
                }
                $errorWriter = IOFactory::createWriter($PHPExcel, ucfirst($ext));
                $errorWriter->save($filePath);
            }
        } catch (Exception $e) {
            common_log('生产订单导入失败, 写入错误信息失败');
        }
        unset($PHPExcel,$errorWriter,$errLog);
    }

    /**
     * 新建订单
     *
     * @param array $params
     * @return void
     */
    public static function add($params = [])
    {
        $params['status'] = 10;
        $params['pay_time'] = time();
        $params['create_time'] = time();
        $params['update_time'] = time();
        $params['order_no'] = order_no();
        $params['is_need_push'] = 1;
        $params['is_push_zop'] = 0;
        $params['is_auto'] = 0;
        
        return MobileOrder::insertGetId($params);
    }
}