var stats = require('../helper/stats.js'); 
var validatorHelper = require('../helper/validator.js');
var connection = require('../helper/connection.js');
var responseMsg = require('../helper/responseMsg.js');
var log = require('../helper/log.js');

var constant = require('../helper/constants.js')

exports.postMembership = async function (req, res, next){

    var getCmd = "Customer";

    var sendCmd = "Customer";

    var sacf = "SACF";
    var d01 = "D01";
    var method = constant.METHOD.POST;

    if(req.params.userData && req.params.userType){
        var customerId = req.body.user.userData+"@"+req.body.user.userType;
    }

    log.startlog(method+"_"+getCmd,req.body.commandId,customerId);
    log.logDetail.addInput(req.body.clientName,method+"_"+getCmd,constant.REQUEST,req,req.body);

    var err = validator(req,getCmd);

    if(err.length > 0)

    {

        log.addErrorSummary(req.query.clientName,method+"_"+getCmd,"null","Fail");

        console.log(err);

        var response = responseMsg.error(req,getCmd,40300);

    }else
    {

        log.addSuccessSummary(req.query.clientName,method+"_"+getCmd,"null","Success");
        var objectData = {

            customerId      : customerId,

            userIdData      : req.body.user.userData,

            userIdType      : req.body.user.userType,
            firstName       : req.body.firstName,
            lastName        : req.body.lastName,

            mobile          : req.body.mobile,

            emailAddress    : req.body.emailAddress,

            dateCreated     : req.body.dateCreated
        };

        const result = await connection.requestJsonToD01(objectData,sendCmd,"POST");

        log.logDetail.addInput(d01,method+"_"+sendCmd,constant.RESPONSE,result,result.response);

        if(typeof result.err === 'undefined'){

            // console.log(result.response.body);

            var resultObj = result.response;
            if(resultObj.resultCode.startsWith("2"))
            {

                stats.receiveRestResponse(d01,constant.METHOD.POST,sendCmd,"Success");

                var response = responseMsg.direct(req,getCmd,resultObj,{customerId:objectData.customerId});

                log.addSuccessSummary(d01,method+"_"+sendCmd,response);
            } else {

                if(resultObj.resultCode != "40401"){

                    resultObj.resultCode = "50000";
                }

                stats.receiveRestResponse(d01,constant.METHOD.POST,sendCmd,"Error");
                var response = responseMsg.direct(req,getCmd,resultObj);
                log.addErrorSummary(d01,method+"_"+sendCmd,response);

            }
        } else {
            stats.receiveRestResponse(d01,constant.METHOD.POST,sendCmd,"Error");

            var response = responseMsg.direct(req,getCmd,result.response);

            log.addErrorSummary(d01,method+"_"+sendCmd,response);

        }
    }

    log.logDetail.addOutput(req.body.clientName,method+"_"+getCmd,constant.RESPONSE,response,response); 
    res.status(200).json(response);
    next();

};

function validator(req,api)
{
    // console.log(req.body);
    var list = [];
    list.push([true,"body","user.userType","string"]);
    list.push([true,"body","user.userData","string"]);
    list.push([true,"body","commandId","string"]);
    list.push([true,"body","clientName","string"]);
    list.push([true,"body","firstName","string"]);
    list.push([true,"body","lastName","string"]);

    list.push([true,"body","mobile","string"]);

    list.push([true,"body","emailAddress","string"]);

    var err = validatorHelper(req,list,api)

    if(err.length > 0)
        stats.receiveBadRequest(req.method,api);    

    else

        stats.receiveRequest(req.method,api);

    return err;
}