Список говнокодов пользователя cotheq

Говнокод: по колено в коде.

Нашли или выдавили из себя код, который нельзя назвать нормальным, на который без улыбки не взглянешь? Не торопитесь его удалять или рефакторить, — запостите его на говнокод.ру, посмеёмся вместе!

PHP / Говнокод #20014

function loadQuestionsInTest() {
  $mysqli = connectDB();
  $testID = $_POST['testID'];
  $testSets = $mysqli -> query('select * from testsets where test_id = '.$testID.';');
  if ($testSets->num_rows > 0) {
    $query = [];
    while ($row = $testSets -> fetch_assoc()) {
      $loID = $row['lo_id'];
      $questionsCount = $row['count'];
      $questionsInLO = $mysqli -> query('select count(*) as num from questions where lo_id = '.$loID.';') -> fetch_assoc()['num'];
      if ($questionsCount > $questionsInLO)
        $questionsCount = $questionsInLO;
      $query[] = '(select id, content, result, lo_id from questions where lo_id = '.$loID.' order by rand() limit '.$questionsCount.')';
    }
    $query = implode(' union ', $query).' order by rand();';
    
    $questionRes = $mysqli -> query($query);
    $questions = array();
    while ($row = $questionRes->fetch_assoc()) {
      $questionType = json_decode($row['result']) -> type;
      if ($questionType == 'check') {
        $question = array(
          'id' => $row['id'],
          'content' => $row['content'],
          'loID' => $row['lo_id']
        );
        array_push($questions, $question);
      } else if ($questionType == 'input') {
        $questionContent = json_decode($row['result']);
        $questionText = $questionContent -> text;
        $answers = $questionContent -> answers;
        for ($i = count($answers) -1; $i >= 0; $i--)
          $questionText = mb_substr_replace($questionText, '(|answer'.$answers[$i] -> id.'|)', $answers[$i] -> posStart, $answers[$i] -> posEnd - $answers[$i] -> posStart);
        $content = array( 'type' => 'input', 'text' => $questionText );
        $question = array(
          'id' => $row['id'],
          'content' => json_encode($content, JSON_UNESCAPED_UNICODE),
          'loID' => $row['lo_id']
        );
        array_push($questions, $question);
      }
    }
    $response = json_encode($questions, JSON_UNESCAPED_UNICODE);
    echo $response;
    $mysqli -> close();
    return;
  }
  echo '[]';
  $mysqli -> close();
}

Моя дипломная работа по теме "тестирование студентов". Загрузка вопросов для прохождения теста из базы. Вопросы должны идти в рандомном порядке, варианты ответов тоже.

cotheq, 16 Мая 2016

JavaScript / Говнокод #20013

function saveQuestion() {
	var questionContent = {};
	var questionResult = {};
	switch(questionFields.attr('class')) {
		case 'check-question':
			questionResult.text = questionFields.children('.question-text')[0].innerText;																				
			questionResult.type = 'check';
			questionResult.answers = [];
			[].forEach.call(questionFields.children('.answer-preview'), function(answerElement, i, arr) {
				var answer = {};
				answer.text = $(answerElement).children('.answer-text')[0].innerText;
				answer.right = ($(answerElement).children('.answer-check')[0].checked) ? 1 : 0;
				answer.weight = (!answer.right) ? $(answerElement).children('.answer-weight')[0].getPosition() : 1;
				answer.weight = (answer.weight > 0 && answer.weight <= 1) ? answer.weight : 0;
				questionResult.answers.push(answer);
			});
			
			if (checkQuestionCorrect(questionResult)) {
				questionResult= JSON.stringify(questionResult);
				questionContent = JSON.parse(questionResult); //клонируем объект
				[].forEach.call(questionContent.answers, function(answer, i, answers) { delete answer.right; delete answer.weight; });
				questionContent = JSON.stringify(questionContent);
				console.log('result: ' + questionResult);
				console.log('content: ' + questionContent);
				net.addQuestion(loID, questionContent, questionResult, function(r){
					$('.add-question').slideUp(200, function(){
						$('.add-question-row').remove();
						openLOPreview(loID);
					});
				});
			}
		break;	
		
		case 'input-question':
			var highlights = highlighter.highlights;
			questionResult.type = 'input';
			questionResult.text = $('#question-text-area').get(0).innerText;
			questionResult.answers = [];
			for (i = 0; i < highlights.length; i++) {
				var answer = {};
				answer.id = highlights[i].id;
				answer.posStart = highlights[i].characterRange.start;
				answer.posEnd = highlights[i].characterRange.end;
				answer.text = highlights[i].answerText;
				answer.strict = ('strict' in highlights[i]) ? highlights[i].strict : true;
				questionResult.answers.push(answer);
			}
			questionResult.answers.sort(function(a, b){ return a.posStart - b.posStart; });
			questionResult.serializedHighlight = highlighter.serialize();
			questionResult = JSON.stringify(questionResult);
			questionContent = JSON.stringify(questionContent);
			
			net.addQuestion(loID, questionContent, questionResult, function(r){
				$('.add-question').slideUp(200, function(){
						$('.add-question-row').remove();
						openLOPreview(loID);
					});
			});	
		break;
		
		default: break;
	}							
}

Моя дипломная работа по теме "тестирование студентов". Конструктор тестов, обработчик кнопки сохранения вопроса. Используются библиотеки jQuery и Rangy (для работы с выделением текста).

cotheq, 16 Мая 2016