public function save($id2, Request $request)
{
$id = urldecode($id2);
//$question=DB::select('select * from questions where question = :id',['id'=>$id]);
$question = question::where('question', $id)->get()->first();
// $question->question_answer()->create(["user_id" => Auth::user()->id],$request->all());
$answer = new answer();
$answer->question = $question->question;
$answer->user_id = Auth::user()->id;
$answer->answer = $request['answer'];
$answer->save();
return redirect()->route('answer', ['question' => urlencode($id2)]);
}
public function register()
{
//slaat antwoord op
$input = Request::all();
$controll = answer::find($input['id']);
$controll = $controll['controll'];
$answer = array();
$answer['answer'] = $input['status'];
$answer['question'] = $input['id'];
$session = Session::all();
$counter = $session['counter'];
if ($controll == $input['status']) {
$answer['controll'] = 'correct';
$counter = $counter + 1;
} else {
$answer['controll'] = 'incorrect';
}
Session::put($input['id'], $answer);
Session::put('counter', $counter);
$session = Session::all();
$session = json_encode($session);
$input = json_encode($input);
//controle voor het einde van de test
header('Content-type: application/json');
print_r($input);
die;
}
public function display($id)
{
//echo ($id);
$id = urldecode($id);
$question = question::where('question', $id)->get()->first();
$topic = topic::where('id', $question->topic_id)->get()->first();
$answer = answer::where('question', $id)->get();
if ($answer !== null) {
$name = DB::select('select name, users.id,answer, question, preffered, upvoted , downvoted from users inner join answers on users.id=answers.user_id');
return view('show.answer', compact('question', 'topic', 'name'));
// return $answer;
} else {
return view('show.answer', compact('question', 'topic'));
}
//return $id;
}
<html>
<head>
<style>
body
{
background-image: url("real.jpg");
}
.row
{ font-size: 20px;
}
</style>
</head>
<?php
$answers = \App\answer::where('author_id', '=', $_SESSION["user"])->get();
$values = [];
$k = 0;
foreach ($answers as $answer) {
$values[$k] = $answer->ques_id;
$k++;
}
$question = \App\question::where('author', '!=', $_SESSION["user"])->whereNotIn('id', $values)->get(['id', 'question', 'opt1', 'opt2', 'opt3', 'opt4', 'points']);
echo '
<div class="jumbotron">
<div class="container">
<h1>THE OFFICIAL QUIZ PAGE</h1>
<p>The questions present below are the questions submitted by other users. </p>
<p>The users have two options.
Either they can play the quiz or
they can submit a question of their own. </p>
<p>The user score will be updated and stored dynamically. </p>
<p>So what are you waiting for? Go Ahead. GOOD LUCK </p>
$signinurl = "";
$login = "******";
$loginurl = url("logout");
$login_failure = 0;
}
}
if ($login_failure) {
echo '
<script>
window.location="' . url("/") . '";
</script>
';
} else {
include 'navbar.php';
$answer = \App\answer::where('ques_id', '=', $quesid)->where('author_id', '=', $_SESSION["user"])->get();
if (count($answer)) {
echo '
<div class="row">
<div class="col-sm-2 col-xs-2 " ></div>
<div class="alert alert-info col-sm-8 col-xs-8 text-center" > <strong>Question you are trying to answer is already answered</strong></div>
</div>';
} else {
$question = \App\question::where('id', '=', $quesid)->first();
if ($ans == $question->correct) {
echo '
<div class="row">
<div class="col-sm-2 col-xs-2 " ></div>
<div class="alert alert-success col-sm-12 col-xs-8 text-center" > <strong>Right Answer! ' . $question->points . ' points added to your score.</strong></div>
<div class="alert alert-success col-sm-12 col-xs-8 text-center" > <strong>Keep going. Continue the same form.</strong></div>
</div>';