moddle change in table summary of exam - php

Question

I use Moodle 3.9.1+ . I want to change summary exam table to div to be able to show the each question and its situation beside each-other like below. I want to have each 5 question in a row in fact. As I know it's not possible to do so with table and because of that I want to use div to be able to do so with css.
I found the file /mod/quiz/renderer.php has a function with below code that makes the summary exam table.
public function summary_table($attemptobj, $displayoptions) {
// Prepare the summary table header.
$table = new html_table();
$table->attributes['class'] = 'generaltable quizsummaryofattempt boxaligncenter';
$table->head = array(get_string('question', 'quiz'), get_string('status', 'quiz'));
$table->align = array('left', 'left');
$table->size = array('', '');
$markscolumn = $displayoptions->marks >= question_display_options::MARK_AND_MAX;
if ($markscolumn) {
$table->head[] = get_string('marks', 'quiz');
$table->align[] = 'left';
$table->size[] = '';
}
$tablewidth = count($table->align);
$table->data = array();
// Get the summary info for each question.
$slots = $attemptobj->get_slots();
foreach ($slots as $slot) {
// Add a section headings if we need one here.
$heading = $attemptobj->get_heading_before_slot($slot);
if ($heading) {
$cell = new html_table_cell(format_string($heading));
$cell->header = true;
$cell->colspan = $tablewidth;
$table->data[] = array($cell);
$table->rowclasses[] = 'quizsummaryheading';
}
// Don't display information items.
if (!$attemptobj->is_real_question($slot)) {
continue;
}
// Real question, show it.
$flag = '';
if ($attemptobj->is_question_flagged($slot)) {
// Quiz has custom JS manipulating these image tags - so we can't use the pix_icon method here.
$flag = html_writer::empty_tag('img', array('src' => $this->image_url('i/flagged'),
'alt' => get_string('flagged', 'question'), 'class' => 'questionflag icon-post'));
}
if ($attemptobj->can_navigate_to($slot)) {
$row = array(html_writer::link($attemptobj->attempt_url($slot),
$attemptobj->get_question_number($slot) . $flag),
$attemptobj->get_question_status($slot, $displayoptions->correctness));
} else {
$row = array($attemptobj->get_question_number($slot) . $flag,
$attemptobj->get_question_status($slot, $displayoptions->correctness));
}
if ($markscolumn) {
$row[] = $attemptobj->get_question_mark($slot);
}
$table->data[] = $row;
$table->rowclasses[] = 'quizsummary' . $slot . ' ' . $attemptobj->get_question_state_class(
$slot, $displayoptions->correctness);
}
// Print the summary table.
$output = html_writer::table($table);
return $output;
}
Can anyone help me to change this code and show desired information in div format?

Answer 1

I could at last solve the problem but it may not be very professional:
* Create the summary page
*
* #param quiz_attempt $attemptobj
* #param mod_quiz_display_options $displayoptions
*/
public function summary_page($attemptobj, $displayoptions) {
$output = '';
$output .= $this->header();
$output .= $this->heading(format_string($attemptobj->get_quiz_name()));
$output .= $this->heading(get_string('summaryofattempt', 'quiz'), 3);
$output .= $this->summary_table($attemptobj, $displayoptions);
$output .= $this->summary_page_controls($attemptobj);
$output .= $this->footer();
return $output;
}
/**
* Generates the table of summarydata
* sara
* #param quiz_attempt $attemptobj
* #param mod_quiz_display_options $displayoptions
*/
public function summary_table($attemptobj, $displayoptions) {
// Prepare the summary table header.
$table = new html_table();
$table->attributes['class'] = 'generaltable quizsummaryofattempt boxaligncenter';
$table->head = array(get_string('question', 'quiz'), get_string('status', 'quiz'));
$table->align = array('left', 'left');
$table->size = array('', '');
$markscolumn = $displayoptions->marks >= question_display_options::MARK_AND_MAX;
if ($markscolumn) {
$table->head[] = get_string('marks', 'quiz');
$table->align[] = 'left';
$table->size[] = '';
}
$tablewidth = count($table->align);
$table->data = array();
// Get the summary info for each question.
$slots = $attemptobj->get_slots();
foreach ($slots as $slot) {
// Add a section headings if we need one here.
$heading = $attemptobj->get_heading_before_slot($slot);
if ($heading) {
$cell = new html_table_cell(format_string($heading));
$cell->header = true;
$cell->colspan = $tablewidth;
$table->data[] = array($cell);
$table->rowclasses[] = 'quizsummaryheading';
}
// Don't display information items.
if (!$attemptobj->is_real_question($slot)) {
continue;
}
// Real question, show it.
$flag = '';
if ($attemptobj->is_question_flagged($slot)) {
// Quiz has custom JS manipulating these image tags - so we can't use the pix_icon method here.
$flag = html_writer::empty_tag('img', array('src' => $this->image_url('i/flagged'),
'alt' => get_string('flagged', 'question'), 'class' => 'questionflag icon-post'));
}
if ($attemptobj->can_navigate_to($slot)) {
$row = array(html_writer::link($attemptobj->attempt_url($slot),
$attemptobj->get_question_number($slot) . $flag),
$attemptobj->get_question_status($slot, $displayoptions->correctness));
} else {
$row = array($attemptobj->get_question_number($slot) . $flag,
$attemptobj->get_question_status($slot, $displayoptions->correctness));
}
if ($markscolumn) {
$row[] = $attemptobj->get_question_mark($slot);
}
$table->data[] = $row;
$table->rowclasses[] = 'quizsummary' . $slot . ' ' . $attemptobj->get_question_state_class(
$slot, $displayoptions->correctness);
$counter=0;
foreach($row as $r)
{
if($counter ==0)
{
$output .= html_writer::start_tag('div', array('class' => 'qsummary'.' '.'questionNo' .' q'. $slot. ' '.$attemptobj->get_question_status($slot, $displayoptions->correctness)));
$output .= $r;
$output .= html_writer::end_tag('div');
$counter=1;
}
else{
if($counter ==1)
{
$output .= html_writer::start_tag('div', array('class' => 'qsummary' .' '.'questionStat'.' q'. $slot. ' '.$attemptobj->get_question_status($slot, $displayoptions->correctness)));
$output .= $r;
$output .= html_writer::end_tag('div');
$counter=1;
}
}
}
}
// Print the summary table.
// $output = html_writer::table($table);
return $output;
}