gistfile1.txt

DM.fetchEndorsementHistoryOutgoing({
    email: req.session.user_email
}, function (e, o1) {
    if (e) {
        //Log errors if insert into DB fails
        console.log(e);
    } else {
        setValueEndorsee(o1);
    }

});
DM.fetchEndorsementHistoryIncoming({
    email: req.session.user_email
}, function (e, o2) {
    if (e) {
        //Log errors if insert into DB fails
        console.log(e);
    } else {
        setValueEndorser(o2);
    }

});
function setValueEndorsee(rows) {
    endorsee_list_db = rows;
}
function setValueEndorser(rows) {
    endorser_list_db = rows;
}

// Initiating call to endorseCandidate() in our smart contract
// Passing the email and skills
// Setting up a gas price and sender address - testrpc account [0]
Endorse.deployed().then(function (contractInstance) {
    //Returning details of the candidate in the log
    return contractInstance.userDetails.call(req.user.email).then(function (o) {
        let skillsArray = o[2];
        for (let i = 0; i < skillsArray.length; i++) {
            skillsArray[i] = web3.toUtf8(skillsArray[i]);
        }
        console.log(endorsee_list_db);
        res.render('profile', {
            title: 'Ranking System',
            user: req.user.name,
            email: web3.toUtf8(o[0]),
            rank: o[1].toString(),
            skills: skillsArray,
            address: o[3],
            endorsee_list: endorsee_list_db
        });
    });
});