/**
* View the grant extension date page.
*
* Uses url parameters 'userid'
* or from parameter 'selectedusers'
*
* @param moodleform $mform - Used for validation of the submitted data
* @return string
*/
protected function view_grant_extension($mform) {
global $CFG;
require_once($CFG->dirroot . '/mod/assign/extensionform.php');
$o = '';
$data = new stdClass();
$data->id = $this->get_course_module()->id;
$formparams = array(
'instance' => $this->get_instance(),
'assign' => $this
);
$users = optional_param('userid', 0, PARAM_INT);
if (!$users) {
$users = required_param('selectedusers', PARAM_SEQUENCE);
}
$userlist = explode(',', $users);
$keys = array('duedate', 'cutoffdate', 'allowsubmissionsfromdate');
$maxoverride = array('allowsubmissionsfromdate' => 0, 'duedate' => 0, 'cutoffdate' => 0);
foreach ($userlist as $userid) {
// To validate extension date with users overrides.
$override = $this->override_exists($userid);
foreach ($keys as $key) {
if ($override->{$key}) {
if ($maxoverride[$key] < $override->{$key}) {
$maxoverride[$key] = $override->{$key};
}
} else if ($maxoverride[$key] < $this->get_instance()->{$key}) {
$maxoverride[$key] = $this->get_instance()->{$key};
}
}
}
foreach ($keys as $key) {
if ($maxoverride[$key]) {
$this->get_instance()->{$key} = $maxoverride[$key];
}
}
$formparams['userlist'] = $userlist;
$data->selectedusers = $users;
$data->userid = 0;
if (empty($mform)) {
$mform = new mod_assign_extension_form(null, $formparams);
}
$mform->set_data($data);
$header = new assign_header($this->get_instance(),
$this->get_context(),
$this->show_intro(),
$this->get_course_module()->id,
get_string('grantextension', 'assign'));
$o .= $this->get_renderer()->render($header);
$o .= $this->get_renderer()->render(new assign_form('extensionform', $mform));
$o .= $this->view_footer();
return $o;
}
/**
* View the grant extension date page.
*
* Uses url parameters 'userid'
* or from parameter 'selectedusers'
*
* @param moodleform $mform - Used for validation of the submitted data
* @return string
*/
protected function view_grant_extension($mform)
{
global $DB, $CFG;
require_once $CFG->dirroot . '/mod/assign/extensionform.php';
$o = '';
$data = new stdClass();
$data->id = $this->get_course_module()->id;
$formparams = array('instance' => $this->get_instance());
$extrauserfields = get_extra_user_fields($this->get_context());
if ($mform) {
$submitteddata = $mform->get_data();
$users = $submitteddata->selectedusers;
$userlist = explode(',', $users);
$data->selectedusers = $users;
$data->userid = 0;
$usershtml = '';
$usercount = 0;
foreach ($userlist as $userid) {
if ($usercount >= 5) {
$usershtml .= get_string('moreusers', 'assign', count($userlist) - 5);
break;
}
$user = $DB->get_record('user', array('id' => $userid), '*', MUST_EXIST);
$usershtml .= $this->get_renderer()->render(new assign_user_summary($user, $this->get_course()->id, has_capability('moodle/site:viewfullnames', $this->get_course_context()), $this->is_blind_marking(), $this->get_uniqueid_for_user($user->id), $extrauserfields, !$this->is_active_user($userid)));
$usercount += 1;
}
$formparams['userscount'] = count($userlist);
$formparams['usershtml'] = $usershtml;
} else {
$userid = required_param('userid', PARAM_INT);
$user = $DB->get_record('user', array('id' => $userid), '*', MUST_EXIST);
$flags = $this->get_user_flags($userid, false);
$data->userid = $user->id;
if ($flags) {
$data->extensionduedate = $flags->extensionduedate;
}
$usershtml = $this->get_renderer()->render(new assign_user_summary($user, $this->get_course()->id, has_capability('moodle/site:viewfullnames', $this->get_course_context()), $this->is_blind_marking(), $this->get_uniqueid_for_user($user->id), $extrauserfields, !$this->is_active_user($userid)));
$formparams['usershtml'] = $usershtml;
}
$mform = new mod_assign_extension_form(null, $formparams);
$mform->set_data($data);
$header = new assign_header($this->get_instance(), $this->get_context(), $this->show_intro(), $this->get_course_module()->id, get_string('grantextension', 'assign'));
$o .= $this->get_renderer()->render($header);
$o .= $this->get_renderer()->render(new assign_form('extensionform', $mform));
$o .= $this->view_footer();
return $o;
}
/**
* View the grant extension date page.
*
* Uses url parameters 'userid'
* or from parameter 'selectedusers'
*
* @param moodleform $mform - Used for validation of the submitted data
* @return string
*/
protected function view_grant_extension($mform)
{
global $CFG;
require_once $CFG->dirroot . '/mod/assign/extensionform.php';
$o = '';
$data = new stdClass();
$data->id = $this->get_course_module()->id;
$formparams = array('instance' => $this->get_instance(), 'assign' => $this);
$users = optional_param('userid', 0, PARAM_INT);
if (!$users) {
$users = required_param('selectedusers', PARAM_SEQUENCE);
}
$userlist = explode(',', $users);
$formparams['userlist'] = $userlist;
$data->selectedusers = $users;
$data->userid = 0;
if (empty($mform)) {
$mform = new mod_assign_extension_form(null, $formparams);
}
$mform->set_data($data);
$header = new assign_header($this->get_instance(), $this->get_context(), $this->show_intro(), $this->get_course_module()->id, get_string('grantextension', 'assign'));
$o .= $this->get_renderer()->render($header);
$o .= $this->get_renderer()->render(new assign_form('extensionform', $mform));
$o .= $this->view_footer();
return $o;
}
