<?php

namespace App\Transmission\Layouts;

use Illuminate\Http\Client\Response;
use Illuminate\Http\Request;

class SIFCommonHeader
{
    public string $interfaceId = '';
    public string $sendDatetime = '';
    public string $resultCode = '';


    const COL_NAME_HEADER = 'Header';
    const COL_NAME_BODY = 'Body';
    const COL_NAME_INTERFACE_ID = 'InterfaceID';
    const COL_NAME_SEND_DATETIME = 'SendDatetime';
    const COL_NAME_RESULT_CODE = 'ResultCode';

    public static function validateLayout(Request $request)
    {
        $request->validate([
            self::COL_NAME_HEADER => 'required|array',
            self::COL_NAME_HEADER.".".self::COL_NAME_INTERFACE_ID => 'required|string',
            self::COL_NAME_HEADER.".".self::COL_NAME_SEND_DATETIME => 'required|string',
            self::COL_NAME_HEADER.".".self::COL_NAME_RESULT_CODE => 'required|string',
        ]);
    }


    /**
     *  Requestはバリデート済みである前提
     *
     * @param Request $request
     * @return SIFCommonHeader
     */
    public static function createFromRequest(Request $request) : self
    {
        $requestHeader = $request[self::COL_NAME_HEADER];
        $header = new SIFCommonHeader();
        $header->interfaceId = $requestHeader[self::COL_NAME_INTERFACE_ID];
        $header->sendDatetime = $requestHeader[self::COL_NAME_SEND_DATETIME];
        return $header;
    }

    /**
     * @param Response $request
     * @return SIFCommonHeader
     */
    public static function createFromResponse(Response $response) : self
    {
        $responseHeader = $response[self::COL_NAME_HEADER];
        $header = new SIFCommonHeader();
        $header->interfaceId = $responseHeader[self::COL_NAME_INTERFACE_ID];
        $header->sendDatetime = $responseHeader[self::COL_NAME_SEND_DATETIME];
        $header->resultCode = $responseHeader[self::COL_NAME_RESULT_CODE];
        return $header;
    }

    public function toArray() : array
    {
        $result = [];
        $result[self::COL_NAME_INTERFACE_ID] = $this->interfaceId;
        $result[self::COL_NAME_SEND_DATETIME] = $this->sendDatetime;
        $result[self::COL_NAME_RESULT_CODE] = $this->resultCode;
        return $result;
    }
}