/**
* sets up what is displayed for each question on the edit quiz question listing
*
* @param \mod_activequiz\activequiz_question $question
* @param int $qnum The question number we're currently on
* @param int $qcount The total number of questions
*
* @return string
*/
protected function display_question_block($question, $qnum, $qcount)
{
$return = '';
$dragicon = new pix_icon('i/dragdrop', 'dragdrop');
$return .= html_writer::div($this->output->render($dragicon), 'dragquestion');
$return .= html_writer::div(print_question_icon($question->getQuestion()), 'icon');
$namehtml = html_writer::start_tag('p');
$namehtml .= $question->getQuestion()->name . '<br />';
$namehtml .= get_string('points', 'activequiz') . ': ' . $question->getPoints();
$namehtml .= html_writer::end_tag('p');
$return .= html_writer::div($namehtml, 'name');
$controlHTML = '';
$spacericon = new pix_icon('spacer', 'space', null, array('class' => 'smallicon space'));
$controlHTML .= html_writer::start_tag('noscript');
if ($qnum > 1) {
// if we're on a later question than the first one add the move up control
$moveupurl = clone $this->pageurl;
$moveupurl->param('action', 'moveup');
$moveupurl->param('questionid', $question->getId());
// add the rtqqid so that the question manager handles the translation
$alt = get_string('questionmoveup', 'mod_activequiz', $qnum);
$upicon = new pix_icon('t/up', $alt);
$controlHTML .= html_writer::link($moveupurl, $this->output->render($upicon));
} else {
$controlHTML .= $this->output->render($spacericon);
}
if ($qnum < $qcount) {
// if we're not on the last question add the move down control
$movedownurl = clone $this->pageurl;
$movedownurl->param('action', 'movedown');
$movedownurl->param('questionid', $question->getId());
$alt = get_string('questionmovedown', 'mod_activequiz', $qnum);
$downicon = new pix_icon('t/down', $alt);
$controlHTML .= html_writer::link($movedownurl, $this->output->render($downicon));
} else {
$controlHTML .= $this->output->render($spacericon);
}
$controlHTML .= html_writer::end_tag('noscript');
// always add edit and delete icons
$editurl = clone $this->pageurl;
$editurl->param('action', 'editquestion');
$editurl->param('rtqquestionid', $question->getId());
$alt = get_string('questionedit', 'activequiz', $qnum);
$deleteicon = new pix_icon('t/edit', $alt);
$controlHTML .= html_writer::link($editurl, $this->output->render($deleteicon));
$deleteurl = clone $this->pageurl;
$deleteurl->param('action', 'deletequestion');
$deleteurl->param('questionid', $question->getId());
$alt = get_string('questiondelete', 'mod_activequiz', $qnum);
$deleteicon = new pix_icon('t/delete', $alt);
$controlHTML .= html_writer::link($deleteurl, $this->output->render($deleteicon));
$return .= html_writer::div($controlHTML, 'controls');
return $return;
}
/**
* Gets the slot for the activequiz question
*
* @param \mod_activequiz\activequiz_question $q
*
* @return int
*/
public function get_question_slot(\mod_activequiz\activequiz_question $q)
{
// build if not available
if (empty($this->slotsbyquestionid) || !is_array($this->slotsbyquestionid)) {
// build n array of slots keyed by the questionid they match to
$slotsbyquestionid = array();
foreach ($this->getSlots() as $slot) {
$slotsbyquestionid[$this->quba->get_question($slot)->id] = $slot;
}
$this->slotsbyquestionid = $slotsbyquestionid;
}
return !empty($this->slotsbyquestionid[$q->getQuestion()->id]) ? $this->slotsbyquestionid[$q->getQuestion()->id] : false;
}
