function qformat_learnwise::readquestions in Quiz 6.5

Same name and namespace in other branches

1. 6.6 includes/moodle/question/format/learnwise/format.php \qformat_learnwise::readquestions()

Parses an array of lines into an array of questions, where each item is a question object as defined by readquestion(). Questions are defined as anything between blank lines.

If your format does not use blank lines as a delimiter then you will need to override this method. Even then try to use readquestion for each question

Parameters

array lines array of lines from readdata:

Return value

array array of question objects

Overrides qformat_default::readquestions

File

includes/moodle/question/format/learnwise/format.php, line 19

Class

qformat_learnwise

@package questionbank @subpackage importexport

Code

function readquestions($lines) {
  $questions = array();
  $currentquestion = array();
  foreach ($lines as $line) {
    $line = trim($line);
    $currentquestion[] = $line;
    if ($question = $this
      ->readquestion($currentquestion)) {
      $questions[] = $question;
      $currentquestion = array();
    }
  }
  return $questions;
}