PHP question_attempt::format_fraction_as_mark方法代码示例

 public function manual_comment_fields(question_attempt $qa, question_display_options $options)
 {
     $inputname = $qa->get_behaviour_field_name('comment');
     $id = $inputname . '_id';
     list($commenttext, $commentformat) = $qa->get_manual_comment();
     $editor = editors_get_preferred_editor($commentformat);
     $strformats = format_text_menu();
     $formats = $editor->get_supported_formats();
     foreach ($formats as $fid) {
         $formats[$fid] = $strformats[$fid];
     }
     $commenttext = format_text($commenttext, $commentformat, array('para' => false));
     $editor->use_editor($id, array('context' => $options->context));
     $commenteditor = html_writer::tag('div', html_writer::tag('textarea', s($commenttext), array('id' => $id, 'name' => $inputname, 'rows' => 10, 'cols' => 60)));
     $editorformat = '';
     if (count($formats) == 1) {
         reset($formats);
         $editorformat .= html_writer::empty_tag('input', array('type' => 'hidden', 'name' => $inputname . 'format', 'value' => key($formats)));
     } else {
         $editorformat = html_writer::start_tag('div', array('class' => 'fitem'));
         $editorformat .= html_writer::start_tag('div', array('class' => 'fitemtitle'));
         $editorformat .= html_writer::tag('label', get_string('format'), array('for' => 'menu' . $inputname . 'format'));
         $editorformat .= html_writer::end_tag('div');
         $editorformat .= html_writer::start_tag('div', array('class' => 'felement fhtmleditor'));
         $editorformat .= html_writer::select($formats, $inputname . 'format', $commentformat, '');
         $editorformat .= html_writer::end_tag('div');
         $editorformat .= html_writer::end_tag('div');
     }
     $comment = html_writer::tag('div', html_writer::tag('div', html_writer::tag('label', get_string('comment', 'question'), array('for' => $id)), array('class' => 'fitemtitle')) . html_writer::tag('div', $commenteditor, array('class' => 'felement fhtmleditor')), array('class' => 'fitem'));
     $comment .= $editorformat;
     $mark = '';
     if ($qa->get_max_mark()) {
         $currentmark = $qa->get_current_manual_mark();
         $maxmark = $qa->get_max_mark();
         $fieldsize = strlen($qa->format_max_mark($options->markdp)) - 1;
         $markfield = $qa->get_behaviour_field_name('mark');
         $attributes = array('type' => 'text', 'size' => $fieldsize, 'name' => $markfield, 'id' => $markfield);
         if (!is_null($currentmark)) {
             $attributes['value'] = $qa->format_fraction_as_mark($currentmark / $maxmark, $options->markdp);
         }
         $a = new stdClass();
         $a->max = $qa->format_max_mark($options->markdp);
         $a->mark = html_writer::empty_tag('input', $attributes);
         $markrange = html_writer::empty_tag('input', array('type' => 'hidden', 'name' => $qa->get_behaviour_field_name('maxmark'), 'value' => $maxmark)) . html_writer::empty_tag('input', array('type' => 'hidden', 'name' => $qa->get_control_field_name('minfraction'), 'value' => $qa->get_min_fraction())) . html_writer::empty_tag('input', array('type' => 'hidden', 'name' => $qa->get_control_field_name('maxfraction'), 'value' => $qa->get_max_fraction()));
         $errorclass = '';
         $error = '';
         if ($currentmark > $maxmark * $qa->get_max_fraction() || $currentmark < $maxmark * $qa->get_min_fraction()) {
             $errorclass = ' error';
             $error = html_writer::tag('span', get_string('manualgradeoutofrange', 'question'), array('class' => 'error')) . html_writer::empty_tag('br');
         }
         $mark = html_writer::tag('div', html_writer::tag('div', html_writer::tag('label', get_string('mark', 'question'), array('for' => $markfield)), array('class' => 'fitemtitle')) . html_writer::tag('div', $error . get_string('xoutofmax', 'question', $a) . $markrange, array('class' => 'felement ftext' . $errorclass)), array('class' => 'fitem'));
     }
     return html_writer::tag('fieldset', html_writer::tag('div', $comment . $mark, array('class' => 'fcontainer clearfix')), array('class' => 'hidden'));
 }

 /**
  * Generate the display of the response history part of the question. This
  * is the table showing all the steps the question has been through.
  *
  * @param question_attempt $qa the question attempt to display.
  * @param qbehaviour_renderer $behaviouroutput the renderer to output the behaviour
  *      specific parts.
  * @param qtype_renderer $qtoutput the renderer to output the question type
  *      specific parts.
  * @param question_display_options $options controls what should and should not be displayed.
  * @return HTML fragment.
  */
 protected function response_history(question_attempt $qa, qbehaviour_renderer $behaviouroutput, qtype_renderer $qtoutput, question_display_options $options)
 {
     if (!$options->history) {
         return '';
     }
     $table = new html_table();
     $table->head = array(get_string('step', 'question'), get_string('time'), get_string('action', 'question'), get_string('state', 'question'));
     if ($options->marks >= question_display_options::MARK_AND_MAX) {
         $table->head[] = get_string('marks', 'question');
     }
     foreach ($qa->get_full_step_iterator() as $i => $step) {
         $stepno = $i + 1;
         $rowclass = '';
         if ($stepno == $qa->get_num_steps()) {
             $rowclass = 'current';
         } else {
             if (!empty($options->questionreviewlink)) {
                 $url = new moodle_url($options->questionreviewlink, array('slot' => $qa->get_slot(), 'step' => $i));
                 $stepno = $this->output->action_link($url, $stepno, new popup_action('click', $url, 'reviewquestion', array('width' => 450, 'height' => 650)), array('title' => get_string('reviewresponse', 'question')));
             }
         }
         $restrictedqa = new question_attempt_with_restricted_history($qa, $i, null);
         $user = new stdClass();
         $user->id = $step->get_user_id();
         $row = array($stepno, userdate($step->get_timecreated(), get_string('strftimedatetimeshort')), s($qa->summarise_action($step)), $restrictedqa->get_state_string($options->correctness));
         if ($options->marks >= question_display_options::MARK_AND_MAX) {
             $row[] = $qa->format_fraction_as_mark($step->get_fraction(), $options->markdp);
         }
         $table->rowclasses[] = $rowclass;
         $table->data[] = $row;
     }
     return html_writer::tag('h4', get_string('responsehistory', 'question'), array('class' => 'responsehistoryheader')) . $options->extrahistorycontent . html_writer::tag('div', html_writer::table($table, true), array('class' => 'responsehistoryheader'));
 }

 public function marked_out_of_max(question_attempt $qa, core_question_renderer $qoutput, question_display_options $options)
 {
     return get_string('basemark', 'qbehaviour_deferredcbm', $qa->format_fraction_as_mark(question_cbm::adjust_fraction(1, question_cbm::default_certainty()), $options->markdp));
 }