/**
* Print core grade
* @parm optional grade to show
* @return string
*/
function print_grade_core($grade = null)
{
$ret = '';
$inst = $this->instance;
if ($inst->dategraded > 0 || $grade != null) {
$vplinstance = $this->vpl->get_instance();
$scaleid = $this->vpl->get_grade();
$options = array();
if ($scaleid == 0) {
$ret = get_string('nograde');
}
if ($scaleid > 0) {
if ($grade == null) {
//remove trailing zeros if needed
$grade = vpl_rtzeros($inst->grade);
}
$ret = $grade . ' / ' . $scaleid;
} elseif ($scaleid < 0) {
$scaleid = -$scaleid;
if ($grade === null) {
$grade = trim($inst->grade);
}
$grade = (int) $grade;
if ($scale = $this->vpl->get_scale()) {
$options = array();
$options[-1] = get_string('nograde');
$options = $options + make_menu_from_list($scale->scale);
if (isset($options[$grade])) {
$ret = $options[$grade];
}
}
}
}
return $ret;
}
/**
* Show vpl submission restriction
**/
function print_submission_restriction()
{
global $CFG, $USER;
//TODO print_submission_restriction
$filegroup = $this->get_required_fgm();
$files = $filegroup->getFileList();
if (count($files)) {
$text = '';
$need_comma = false;
foreach ($files as $file) {
if ($need_comma) {
$text .= ', ';
}
$text .= s($file);
$need_comma = true;
}
$link = ' (<a href="';
$link .= vpl_mod_href('views/downloadrequiredfiles.php', 'id', $this->get_course_module()->id);
$link .= '">';
$link .= get_string('download', VPL);
$link .= '</a>)';
$this->print_restriction('requestedfiles', $text . $link);
}
if (count($files) != $this->instance->maxfiles) {
$this->print_restriction('maxfiles');
}
if ($this->instance->maxfilesize) {
$mfs = $this->get_maxfilesize();
$this->print_restriction('maxfilesize', vpl_conv_size_to_string($mfs));
}
$worktype = $this->instance->worktype;
$values = array(0 => get_string('individualwork', VPL), 1 => get_string('groupwork', VPL));
if ($worktype) {
$this->print_restriction('worktype', $values[$worktype] . ' ' . $this->fullname($USER));
} else {
$this->print_restriction('worktype', $values[$worktype]);
}
if ($this->has_capability(VPL_GRADE_CAPABILITY)) {
$str_yes = get_string('yes');
$str_no = get_string('no');
require_once $CFG->libdir . '/gradelib.php';
if ($gie = $this->get_grade_info()) {
if ($gie->scaleid == 0) {
$info = get_string('grademax', 'core_grades') . ': ' . vpl_rtzeros($gie->grademax);
$info .= $gie->hidden ? ' <b>' . get_string('hidden', 'core_grades') . '</b>' : '';
$info .= $gie->locked ? ' <b>' . get_string('locked', 'core_grades') . '</b>' : '';
} else {
$info = get_string('typescale', 'core_grades');
}
$this->print_restriction(get_String('gradessettings', 'core_grades'), $info, true);
} else {
$this->print_restriction(get_String('gradessettings', 'core_grades'), get_string('nograde'), true);
}
if (trim($this->instance->password) > '') {
$this->print_restriction(get_string('password'), $str_yes, true);
}
if (trim($this->instance->requirednet) > '') {
$this->print_restriction('requirednet', s($this->instance->requirednet));
}
if ($this->instance->restrictededitor) {
$this->print_restriction('restrictededitor', $str_yes);
}
if ($this->instance->example) {
$this->print_restriction('isexample', $str_yes);
}
if (!$this->get_course_module()->visible) {
$this->print_restriction(get_string('visible'), $str_no, true);
}
if ($this->instance->basedon) {
$basedon = new mod_vpl(null, $this->instance->basedon);
$link = '<a href="';
$link .= vpl_mod_href('view.php', 'id', $basedon->cm->id);
$link .= '">';
$link .= $basedon->get_printable_name();
$link .= '</a>';
$this->print_restriction('basedon', $link);
}
$noyes = array($str_no, $str_yes);
$this->print_restriction('run', $noyes[$this->instance->run], false, false);
if ($this->instance->debug) {
$this->print_restriction('debug', $noyes[1], false, false);
}
$this->print_restriction('evaluate', $noyes[$this->instance->evaluate], false, !($this->instance->evaluate && $this->instance->evaluateonsubmission));
if ($this->instance->evaluate && $this->instance->evaluateonsubmission) {
$this->print_restriction('evaluateonsubmission', $noyes[1]);
}
if ($this->instance->automaticgrading) {
$this->print_restriction('automaticgrading', $noyes[1], false, false);
}
if ($this->instance->maxexetime) {
$this->print_restriction('maxexetime', $this->instance->maxexetime . ' s', false, false);
}
if ($this->instance->maxexememory) {
$this->print_restriction('maxexememory', vpl_conv_size_to_string($this->instance->maxexememory), false, false);
}
if ($this->instance->maxexefilesize) {
$this->print_restriction('maxexefilesize', vpl_conv_size_to_string($this->instance->maxexefilesize), false, false);
}
if ($this->instance->maxexeprocesses) {
$this->print_restriction('maxexeprocesses', null, false, false);
}
}
}
