/**
* Print html form.
*/
function display()
{
//finalize the form definition if not yet done
if (!$this->_definition_finalized) {
$this->_definition_finalized = true;
$this->definition_after_data();
}
$this->_form->display();
}
/**
* Display all the submissions ready for grading
*
* @global object
* @global object
* @global object
* @global object
* @param string $message
* @return bool|void
*/
function display_submissions($message='') {
global $CFG, $DB, $USER, $DB, $OUTPUT, $PAGE;
require_once($CFG->libdir.'/gradelib.php');
/* first we check to see if the form has just been submitted
* to request user_preference updates
*/
$filters = array(self::FILTER_ALL => get_string('all'),
self::FILTER_SUBMITTED => get_string('submitted', 'assignment'),
self::FILTER_REQUIRE_GRADING => get_string('requiregrading', 'assignment'));
$updatepref = optional_param('updatepref', 0, PARAM_INT);
if (isset($_POST['updatepref'])){
$perpage = optional_param('perpage', 10, PARAM_INT);
$perpage = ($perpage <= 0) ? 10 : $perpage ;
$filter = optional_param('filter', 0, PARAM_INT);
set_user_preference('assignment_perpage', $perpage);
set_user_preference('assignment_quickgrade', optional_param('quickgrade', 0, PARAM_BOOL));
set_user_preference('assignment_filter', $filter);
}
/* next we get perpage and quickgrade (allow quick grade) params
* from database
*/
$perpage = get_user_preferences('assignment_perpage', 10);
$quickgrade = get_user_preferences('assignment_quickgrade', 0);
$filter = get_user_preferences('assignment_filter', 0);
$grading_info = grade_get_grades($this->course->id, 'mod', 'assignment', $this->assignment->id);
if (!empty($CFG->enableoutcomes) and !empty($grading_info->outcomes)) {
$uses_outcomes = true;
} else {
$uses_outcomes = false;
}
$page = optional_param('page', 0, PARAM_INT);
$strsaveallfeedback = get_string('saveallfeedback', 'assignment');
/// Some shortcuts to make the code read better
$course = $this->course;
$assignment = $this->assignment;
$cm = $this->cm;
$tabindex = 1; //tabindex for quick grading tabbing; Not working for dropdowns yet
add_to_log($course->id, 'assignment', 'view submission', 'submissions.php?id='.$this->cm->id, $this->assignment->id, $this->cm->id);
$PAGE->set_title(format_string($this->assignment->name,true));
$PAGE->set_heading($this->course->fullname);
echo $OUTPUT->header();
echo '<div class="usersubmissions">';
//hook to allow plagiarism plugins to update status/print links.
plagiarism_update_status($this->course, $this->cm);
/// Print quickgrade form around the table
if ($quickgrade) {
$formattrs = array();
$formattrs['action'] = new moodle_url('/mod/assignment/submissions.php');
$formattrs['id'] = 'fastg';
$formattrs['method'] = 'post';
echo html_writer::start_tag('form', $formattrs);
echo html_writer::empty_tag('input', array('type'=>'hidden', 'name'=>'id', 'value'=> $this->cm->id));
echo html_writer::empty_tag('input', array('type'=>'hidden', 'name'=>'mode', 'value'=> 'fastgrade'));
echo html_writer::empty_tag('input', array('type'=>'hidden', 'name'=>'page', 'value'=> $page));
echo html_writer::empty_tag('input', array('type'=>'hidden', 'name'=>'sesskey', 'value'=> sesskey()));
}
$course_context = get_context_instance(CONTEXT_COURSE, $course->id);
if (has_capability('gradereport/grader:view', $course_context) && has_capability('moodle/grade:viewall', $course_context)) {
echo '<div class="allcoursegrades"><a href="' . $CFG->wwwroot . '/grade/report/grader/index.php?id=' . $course->id . '">'
. get_string('seeallcoursegrades', 'grades') . '</a></div>';
}
if (!empty($message)) {
echo $message; // display messages here if any
}
$context = get_context_instance(CONTEXT_MODULE, $cm->id);
/// Check to see if groups are being used in this assignment
/// find out current groups mode
$groupmode = groups_get_activity_groupmode($cm);
$currentgroup = groups_get_activity_group($cm, true);
groups_print_activity_menu($cm, $CFG->wwwroot . '/mod/assignment/submissions.php?id=' . $this->cm->id);
/// Get all ppl that are allowed to submit assignments
list($esql, $params) = get_enrolled_sql($context, 'mod/assignment:view', $currentgroup);
if ($filter == self::FILTER_ALL) {
$sql = "SELECT u.id FROM {user} u ".
"LEFT JOIN ($esql) eu ON eu.id=u.id ".
"WHERE u.deleted = 0 AND eu.id=u.id ";
} else {
$wherefilter = '';
if($filter == self::FILTER_SUBMITTED) {
$wherefilter = ' AND s.timemodified > 0';
} else if($filter == self::FILTER_REQUIRE_GRADING) {
$wherefilter = ' AND s.timemarked < s.timemodified ';
}
$sql = "SELECT u.id FROM {user} u ".
"LEFT JOIN ($esql) eu ON eu.id=u.id ".
"LEFT JOIN {assignment_submissions} s ON (u.id = s.userid) " .
"WHERE u.deleted = 0 AND eu.id=u.id ".
'AND s.assignment = '. $this->assignment->id .
$wherefilter;
}
$users = $DB->get_records_sql($sql, $params);
if (!empty($users)) {
$users = array_keys($users);
}
// if groupmembersonly used, remove users who are not in any group
if ($users and !empty($CFG->enablegroupmembersonly) and $cm->groupmembersonly) {
if ($groupingusers = groups_get_grouping_members($cm->groupingid, 'u.id', 'u.id')) {
$users = array_intersect($users, array_keys($groupingusers));
}
}
$tablecolumns = array('picture', 'fullname', 'grade', 'submissioncomment', 'timemodified', 'timemarked', 'status', 'finalgrade');
if ($uses_outcomes) {
$tablecolumns[] = 'outcome'; // no sorting based on outcomes column
}
$tableheaders = array('',
get_string('fullname'),
get_string('grade'),
get_string('comment', 'assignment'),
get_string('lastmodified').' ('.get_string('submission', 'assignment').')',
get_string('lastmodified').' ('.get_string('grade').')',
get_string('status'),
get_string('finalgrade', 'grades'));
if ($uses_outcomes) {
$tableheaders[] = get_string('outcome', 'grades');
}
require_once($CFG->libdir.'/tablelib.php');
$table = new flexible_table('mod-assignment-submissions');
$table->define_columns($tablecolumns);
$table->define_headers($tableheaders);
$table->define_baseurl($CFG->wwwroot.'/mod/assignment/submissions.php?id='.$this->cm->id.'&currentgroup='.$currentgroup);
$table->sortable(true, 'lastname');//sorted by lastname by default
$table->collapsible(true);
$table->initialbars(true);
$table->column_suppress('picture');
$table->column_suppress('fullname');
$table->column_class('picture', 'picture');
$table->column_class('fullname', 'fullname');
$table->column_class('grade', 'grade');
$table->column_class('submissioncomment', 'comment');
$table->column_class('timemodified', 'timemodified');
$table->column_class('timemarked', 'timemarked');
$table->column_class('status', 'status');
$table->column_class('finalgrade', 'finalgrade');
if ($uses_outcomes) {
$table->column_class('outcome', 'outcome');
}
$table->set_attribute('cellspacing', '0');
$table->set_attribute('id', 'attempts');
$table->set_attribute('class', 'submissions');
$table->set_attribute('width', '100%');
//$table->set_attribute('align', 'center');
$table->no_sorting('finalgrade');
$table->no_sorting('outcome');
// Start working -- this is necessary as soon as the niceties are over
$table->setup();
if (empty($users)) {
echo $OUTPUT->heading(get_string('nosubmitusers','assignment'));
echo '</div>';
return true;
}
if ($this->assignment->assignmenttype=='upload' || $this->assignment->assignmenttype=='online' || $this->assignment->assignmenttype=='uploadsingle') { //TODO: this is an ugly hack, where is the plugin spirit? (skodak)
echo '<div style="text-align:right"><a href="submissions.php?id='.$this->cm->id.'&download=zip">'.get_string('downloadall', 'assignment').'</a></div>';
}
/// Construct the SQL
list($where, $params) = $table->get_sql_where();
if ($where) {
$where .= ' AND ';
}
if ($filter == self::FILTER_SUBMITTED) {
$where .= 's.timemodified > 0 AND ';
} else if($filter == self::FILTER_REQUIRE_GRADING) {
$where .= 's.timemarked < s.timemodified AND ';
}
if ($sort = $table->get_sql_sort()) {
$sort = ' ORDER BY '.$sort;
}
$ufields = user_picture::fields('u');
$select = "SELECT $ufields,
s.id AS submissionid, s.grade, s.submissioncomment,
s.timemodified, s.timemarked,
COALESCE(SIGN(SIGN(s.timemarked) + SIGN(s.timemarked - s.timemodified)), 0) AS status ";
$sql = 'FROM {user} u '.
'LEFT JOIN {assignment_submissions} s ON u.id = s.userid
AND s.assignment = '.$this->assignment->id.' '.
'WHERE '.$where.'u.id IN ('.implode(',',$users).') ';
$ausers = $DB->get_records_sql($select.$sql.$sort, $params, $table->get_page_start(), $table->get_page_size());
$table->pagesize($perpage, count($users));
///offset used to calculate index of student in that particular query, needed for the pop up to know who's next
$offset = $page * $perpage;
$strupdate = get_string('update');
$strgrade = get_string('grade');
$grademenu = make_grades_menu($this->assignment->grade);
if ($ausers !== false) {
$grading_info = grade_get_grades($this->course->id, 'mod', 'assignment', $this->assignment->id, array_keys($ausers));
$endposition = $offset + $perpage;
$currentposition = 0;
foreach ($ausers as $auser) {
if ($currentposition == $offset && $offset < $endposition) {
$final_grade = $grading_info->items[0]->grades[$auser->id];
$grademax = $grading_info->items[0]->grademax;
$final_grade->formatted_grade = round($final_grade->grade,2) .' / ' . round($grademax,2);
$locked_overridden = 'locked';
if ($final_grade->overridden) {
$locked_overridden = 'overridden';
}
/// Calculate user status
$auser->status = ($auser->timemarked > 0) && ($auser->timemarked >= $auser->timemodified);
$picture = $OUTPUT->user_picture($auser);
if (empty($auser->submissionid)) {
$auser->grade = -1; //no submission yet
}
if (!empty($auser->submissionid)) {
///Prints student answer and student modified date
///attach file or print link to student answer, depending on the type of the assignment.
///Refer to print_student_answer in inherited classes.
if ($auser->timemodified > 0) {
$studentmodified = '<div id="ts'.$auser->id.'">'.$this->print_student_answer($auser->id)
. userdate($auser->timemodified).'</div>';
} else {
$studentmodified = '<div id="ts'.$auser->id.'"> </div>';
}
///Print grade, dropdown or text
if ($auser->timemarked > 0) {
$teachermodified = '<div id="tt'.$auser->id.'">'.userdate($auser->timemarked).'</div>';
if ($final_grade->locked or $final_grade->overridden) {
$grade = '<div id="g'.$auser->id.'" class="'. $locked_overridden .'">'.$final_grade->formatted_grade.'</div>';
} else if ($quickgrade) {
$attributes = array();
$attributes['tabindex'] = $tabindex++;
$menu = html_writer::select(make_grades_menu($this->assignment->grade), 'menu['.$auser->id.']', $auser->grade, array(-1=>get_string('nograde')), $attributes);
$grade = '<div id="g'.$auser->id.'">'. $menu .'</div>';
} else {
$grade = '<div id="g'.$auser->id.'">'.$this->display_grade($auser->grade).'</div>';
}
} else {
$teachermodified = '<div id="tt'.$auser->id.'"> </div>';
if ($final_grade->locked or $final_grade->overridden) {
$grade = '<div id="g'.$auser->id.'" class="'. $locked_overridden .'">'.$final_grade->formatted_grade.'</div>';
} else if ($quickgrade) {
$attributes = array();
$attributes['tabindex'] = $tabindex++;
$menu = html_writer::select(make_grades_menu($this->assignment->grade), 'menu['.$auser->id.']', $auser->grade, array(-1=>get_string('nograde')), $attributes);
$grade = '<div id="g'.$auser->id.'">'.$menu.'</div>';
} else {
$grade = '<div id="g'.$auser->id.'">'.$this->display_grade($auser->grade).'</div>';
}
}
///Print Comment
if ($final_grade->locked or $final_grade->overridden) {
$comment = '<div id="com'.$auser->id.'">'.shorten_text(strip_tags($final_grade->str_feedback),15).'</div>';
} else if ($quickgrade) {
$comment = '<div id="com'.$auser->id.'">'
. '<textarea tabindex="'.$tabindex++.'" name="submissioncomment['.$auser->id.']" id="submissioncomment'
. $auser->id.'" rows="2" cols="20">'.($auser->submissioncomment).'</textarea></div>';
} else {
$comment = '<div id="com'.$auser->id.'">'.shorten_text(strip_tags($auser->submissioncomment),15).'</div>';
}
} else {
$studentmodified = '<div id="ts'.$auser->id.'"> </div>';
$teachermodified = '<div id="tt'.$auser->id.'"> </div>';
$status = '<div id="st'.$auser->id.'"> </div>';
if ($final_grade->locked or $final_grade->overridden) {
$grade = '<div id="g'.$auser->id.'">'.$final_grade->formatted_grade . '</div>';
} else if ($quickgrade) { // allow editing
$attributes = array();
$attributes['tabindex'] = $tabindex++;
$menu = html_writer::select(make_grades_menu($this->assignment->grade), 'menu['.$auser->id.']', $auser->grade, array(-1=>get_string('nograde')), $attributes);
$grade = '<div id="g'.$auser->id.'">'.$menu.'</div>';
} else {
$grade = '<div id="g'.$auser->id.'">-</div>';
}
if ($final_grade->locked or $final_grade->overridden) {
$comment = '<div id="com'.$auser->id.'">'.$final_grade->str_feedback.'</div>';
} else if ($quickgrade) {
$comment = '<div id="com'.$auser->id.'">'
. '<textarea tabindex="'.$tabindex++.'" name="submissioncomment['.$auser->id.']" id="submissioncomment'
. $auser->id.'" rows="2" cols="20">'.($auser->submissioncomment).'</textarea></div>';
} else {
$comment = '<div id="com'.$auser->id.'"> </div>';
}
}
if (empty($auser->status)) { /// Confirm we have exclusively 0 or 1
$auser->status = 0;
} else {
$auser->status = 1;
}
$buttontext = ($auser->status == 1) ? $strupdate : $strgrade;
///No more buttons, we use popups ;-).
$popup_url = '/mod/assignment/submissions.php?id='.$this->cm->id
. '&userid='.$auser->id.'&mode=single'.'&filter='.$filter.'&offset='.$offset++;
$button = $OUTPUT->action_link($popup_url, $buttontext);
$status = '<div id="up'.$auser->id.'" class="s'.$auser->status.'">'.$button.'</div>';
$finalgrade = '<span id="finalgrade_'.$auser->id.'">'.$final_grade->str_grade.'</span>';
$outcomes = '';
if ($uses_outcomes) {
foreach($grading_info->outcomes as $n=>$outcome) {
$outcomes .= '<div class="outcome"><label>'.$outcome->name.'</label>';
$options = make_grades_menu(-$outcome->scaleid);
if ($outcome->grades[$auser->id]->locked or !$quickgrade) {
$options[0] = get_string('nooutcome', 'grades');
$outcomes .= ': <span id="outcome_'.$n.'_'.$auser->id.'">'.$options[$outcome->grades[$auser->id]->grade].'</span>';
} else {
$attributes = array();
$attributes['tabindex'] = $tabindex++;
$attributes['id'] = 'outcome_'.$n.'_'.$auser->id;
$outcomes .= ' '.html_writer::select($options, 'outcome_'.$n.'['.$auser->id.']', $outcome->grades[$auser->id]->grade, array(0=>get_string('nooutcome', 'grades')), $attributes);
}
$outcomes .= '</div>';
}
}
$userlink = '<a href="' . $CFG->wwwroot . '/user/view.php?id=' . $auser->id . '&course=' . $course->id . '">' . fullname($auser, has_capability('moodle/site:viewfullnames', $this->context)) . '</a>';
$row = array($picture, $userlink, $grade, $comment, $studentmodified, $teachermodified, $status, $finalgrade);
if ($uses_outcomes) {
$row[] = $outcomes;
}
$table->add_data($row);
}
$currentposition++;
}
}
$table->print_html(); /// Print the whole table
/// Print quickgrade form around the table
if ($quickgrade && $table->started_output){
$mailinfopref = false;
if (get_user_preferences('assignment_mailinfo', 1)) {
$mailinfopref = true;
}
$emailnotification = html_writer::checkbox('mailinfo', 1, $mailinfopref, get_string('enableemailnotification','assignment'));
$emailnotification .= $OUTPUT->help_icon('enableemailnotification', 'assignment');
echo html_writer::tag('div', $emailnotification, array('class'=>'emailnotification'));
$savefeedback = html_writer::empty_tag('input', array('type'=>'submit', 'name'=>'fastg', 'value'=>get_string('saveallfeedback', 'assignment')));
echo html_writer::tag('div', $savefeedback, array('class'=>'fastgbutton'));
echo html_writer::end_tag('form');
} else if ($quickgrade) {
echo html_writer::end_tag('form');
}
echo '</div>';
/// End of fast grading form
/// Mini form for setting user preference
$formaction = new moodle_url('/mod/assignment/submissions.php', array('id'=>$this->cm->id));
$mform = new MoodleQuickForm('optionspref', 'post', $formaction, '', array('class'=>'optionspref'));
$mform->addElement('hidden', 'updatepref');
$mform->setDefault('updatepref', 1);
$mform->addElement('header', 'qgprefs', get_string('optionalsettings', 'assignment'));
$mform->addElement('select', 'filter', get_string('show'), $filters);
$mform->setDefault('filter', $filter);
$mform->addElement('text', 'perpage', get_string('pagesize', 'assignment'), array('size'=>1));
$mform->setDefault('perpage', $perpage);
$mform->addElement('checkbox', 'quickgrade', get_string('quickgrade','assignment'));
$mform->setDefault('quickgrade', $quickgrade);
$mform->addHelpButton('quickgrade', 'quickgrade', 'assignment');
$mform->addElement('submit', 'savepreferences', get_string('savepreferences'));
$mform->display();
echo $OUTPUT->footer();
}
/**
* Renders a search form
*
* @param string $search Search string
* @return string HTML
*/
protected function helper_search_form($search)
{
global $CFG;
require_once $CFG->libdir . '/formslib.php';
$mform = new MoodleQuickForm('searchform', 'POST', $this->page->url);
$mform->addElement('hidden', 'sesskey', sesskey());
$el[] = $mform->createElement('text', 'search', get_string('search'), array('size' => 20));
$mform->setDefault('search', $search);
$el[] = $mform->createElement('submit', 'submitsearch', get_string('search'));
$el[] = $mform->createElement('submit', 'clearsearch', get_string('clear'));
$mform->addGroup($el, 'searchgroup', get_string('searchname', 'badges'), ' ', false);
ob_start();
$mform->display();
$out = ob_get_clean();
return $out;
}
/**
* Render single users grading form
*
* @param object $course
* @param object $cm
* @param object $ouwiki
* @param object $user
*/
public function ouwiki_render_user_grade($course, $cm, $ouwiki, $user, $pagename, $groupid)
{
global $CFG;
require_once $CFG->libdir . '/gradelib.php';
$grading_info = grade_get_grades($course->id, 'mod', 'ouwiki', $ouwiki->id, $user->id);
if ($grading_info) {
if (!isset($grading_info->items[0]->grades[$user->id]->grade)) {
$user->grade = -1;
} else {
$user->grade = abs($grading_info->items[0]->grades[$user->id]->grade);
}
$grademenu = make_grades_menu($ouwiki->grade);
$grademenu[-1] = get_string('nograde');
$formparams = array();
$formparams['id'] = $cm->id;
$formparams['user'] = $user->id;
$formparams['page'] = $pagename;
$formparams['group'] = $groupid;
$formaction = new moodle_url('/mod/ouwiki/savegrades.php', $formparams);
$mform = new MoodleQuickForm('savegrade', 'post', $formaction, '', array('class' => 'savegrade'));
$mform->addElement('header', 'usergrade', get_string('usergrade', 'ouwiki'));
$mform->addElement('select', 'grade', get_string('grade'), $grademenu);
$mform->setDefault('grade', $user->grade);
$mform->addElement('submit', 'savechanges', get_string('savechanges'));
$mform->display();
}
}
}
}
// Mini form for setting user preference.
$formaction = new moodle_url('/mod/giportfolio/submissions.php', array('id' => $cm->id));
$mform = new MoodleQuickForm('optionspref', 'post', $formaction, '', array('class' => 'optionspref'));
$mform->addElement('hidden', 'updatepref');
$mform->setDefault('updatepref', 1);
$mform->addElement('header', 'qgprefs', get_string('optionalsettings', 'assignment'));
$mform->setDefault('filter', $filter);
$mform->addElement('text', 'perpage', get_string('pagesize', 'assignment'), array('size' => 1));
$mform->setDefault('perpage', $perpage);
$mform->addElement('checkbox', 'quickgrade', get_string('quickgrade', 'assignment'));
$mform->setDefault('quickgrade', $quickgrade);
$mform->addHelpButton('quickgrade', 'quickgrade', 'assignment');
$mform->addElement('submit', 'savepreferences', get_string('savepreferences'));
$mform->display();
echo $OUTPUT->footer();
/**
* Checks if grading method allows quickgrade mode. At the moment it is hardcoded
* that advanced grading methods do not allow quickgrade.
*
* Assignment type plugins are not allowed to override this method
*
* @param $cmid
* @return boolean
*/
function quickgrade_mode_allowed($cmid)
{
global $CFG;
require_once "{$CFG->dirroot}/grade/grading/lib.php";
$context = context_module::instance($cmid);
/**
* Outputs the content of the administration tab and manages actions taken in this tab
*/
public function view_administration()
{
global $SESSION, $OUTPUT, $PAGE, $DB, $USER, $CFG;
$output = $PAGE->get_renderer('mod_grouptool');
$id = $this->cm->id;
$context = context_course::instance($this->course->id);
// Get applicable roles!
$rolenames = array();
if ($roles = get_profile_roles($context)) {
foreach ($roles as $role) {
$rolenames[$role->id] = strip_tags(role_get_name($role, $context));
}
}
$filter = optional_param('filter', null, PARAM_INT);
if ($filter !== null) {
set_user_preference('mod_grouptool_group_filter', $filter, $USER->id);
} else {
$filter = get_user_preferences('mod_grouptool_group_filter', self::FILTER_ACTIVE, $USER->id);
}
$inactivetabs = array();
$filtertabs['active'] = new tabobject(self::FILTER_ACTIVE, $CFG->wwwroot . '/mod/grouptool/view.php?id=' . $id . '&tab=group_admin&filter=' . self::FILTER_ACTIVE, get_string('active', 'grouptool'), '', false);
$filtertabs['inactive'] = new tabobject(self::FILTER_INACTIVE, $CFG->wwwroot . '/mod/grouptool/view.php?id=' . $id . '&tab=group_admin&filter=' . self::FILTER_INACTIVE, get_string('inactive'), '', false);
$filtertabs['all'] = new tabobject(self::FILTER_ALL, $CFG->wwwroot . '/mod/grouptool/view.php?id=' . $id . '&tab=group_admin&filter=' . self::FILTER_ALL, get_string('all'), '', false);
echo html_writer::tag('div', $OUTPUT->tabtree($filtertabs, $filter, $inactivetabs), array('id' => 'filtertabs'));
// Check if everything has been confirmed, so we can finally start working!
if (optional_param('confirm', 0, PARAM_BOOL)) {
if (isset($SESSION->grouptool->view_administration->createGroupings)) {
require_capability('mod/grouptool:create_groupings', $this->context);
$target = required_param('target', PARAM_INT);
switch ($target) {
// ...grpg_target | grpg_groupingname | use_all (0 sel | 1 all).
case 0:
// Invalid - no action! TODO Add message!
$error = true;
$preview = '';
break;
case -2:
// One grouping per group!
list($error, $preview) = $this->create_group_groupings();
break;
case -1:
// One new grouping for all!
list($error, $preview) = $this->update_grouping($target, required_param('name', PARAM_ALPHANUMEXT));
break;
default:
list($error, $preview) = $this->update_grouping($target);
break;
}
$preview = html_writer::tag('div', $preview, array('class' => 'centered'));
echo $OUTPUT->box($preview, 'generalbox');
}
unset($SESSION->grouptool->view_administration);
}
if ($rename = optional_param('rename', 0, PARAM_INT)) {
// Show Rename Form!
$gform = new \mod_grouptool\group_rename_form(null, array('id' => $this->cm->id, 'instance' => $this->cm->instance, 'rename' => $rename));
if (!$gform->is_cancelled() && ($fromform = $gform->get_data())) {
$group = new stdClass();
$group->id = $fromform->rename;
$group->name = $fromform->name;
$group->courseid = $fromform->courseid;
groups_update_group($group);
} else {
if (!$gform->is_cancelled()) {
$data = new stdClass();
$data->name = $DB->get_field('groups', 'name', array('id' => $rename));
$gform->set_data($data);
$gform->display();
echo $OUTPUT->footer();
die;
}
}
}
if ($resize = optional_param('resize', 0, PARAM_INT)) {
// Show Rename Form!
$gform = new \mod_grouptool\group_resize_form(null, array('id' => $this->cm->id, 'instance' => $this->cm->instance, 'resize' => $resize));
if (!$gform->is_cancelled() && ($fromform = $gform->get_data())) {
if (empty($fromform->size)) {
$DB->set_field('grouptool_agrps', 'grpsize', null, array('groupid' => $fromform->resize, 'grouptoolid' => $this->cm->id));
} else {
$group = new stdClass();
$group->id = $DB->get_field('grouptool_agrps', 'id', array('groupid' => $fromform->resize, 'grouptoolid' => $this->cm->instance));
$group->grpsize = $fromform->size;
$DB->update_record('grouptool_agrps', $group);
}
} else {
if (!$gform->is_cancelled()) {
$data = new stdClass();
$data->size = $DB->get_field('grouptool_agrps', 'grpsize', array('groupid' => $resize, 'grouptoolid' => $this->cm->instance));
$gform->set_data($data);
$gform->display();
echo $OUTPUT->footer();
die;
}
}
}
if ($delete = optional_param('delete', 0, PARAM_INT)) {
if (!optional_param('confirm', 0, PARAM_BOOL)) {
// Show Confirm!
$cancel = new moodle_url($PAGE->url);
$continue = new moodle_url($cancel, array('confirm' => 1, 'delete' => $delete));
$cancel = new single_button($cancel, get_string('no'), 'post');
$continue = new single_button($continue, get_string('yes'), 'post');
$confirmtext = get_string('confirm_delete', 'grouptool');
echo $this->confirm($confirmtext, $continue, $cancel);
echo $OUTPUT->footer();
die;
} else {
// Delete it!
groups_delete_group($delete);
}
}
if ($toggle = optional_param('toggle', 0, PARAM_INT)) {
if (!empty($toggle)) {
$conditions = array('grouptoolid' => $this->cm->instance, 'groupid' => $toggle);
if (!$DB->record_exists('grouptool_agrps', $conditions)) {
echo $OUTPUT->box($OUTPUT->notification(get_string('group_not_found', 'grouptool'), 'notifyproblem', $conditions), 'generalbox');
} else {
$record = $DB->get_record('grouptool_agrps', $conditions);
if (!empty($record->active)) {
$DB->set_field('grouptool_agrps', 'active', 0, $conditions);
} else {
$DB->set_field('grouptool_agrps', 'active', 1, $conditions);
}
}
}
}
if (($bulkaction = optional_param('bulkaction', null, PARAM_ALPHA)) && ($selected = optional_param_array('selected', array(), PARAM_INT)) && optional_param('start_bulkaction', 0, PARAM_BOOL)) {
switch ($bulkaction) {
case 'activate':
// ...also via ajax bulk action?
// Activate now!
$groups = optional_param_array('selected', null, PARAM_INT);
if (!empty($groups)) {
list($grpsql, $grpparams) = $DB->get_in_or_equal($groups);
$DB->set_field_select("grouptool_agrps", "active", 1, " grouptoolid = ? AND groupid " . $grpsql, array_merge(array($this->cm->instance), $grpparams));
}
echo $OUTPUT->notification(get_string('activated_groups', 'grouptool'), 'notifysuccess');
$continue = new moodle_url($PAGE->url, array('tab' => 'group_admin'));
echo $this->confirm('', $continue);
break;
case 'deactivate':
// ...also via ajax bulk action?
// Deactivate now!
$groups = optional_param_array('selected', null, PARAM_INT);
if (!empty($groups)) {
list($grpsql, $grpparams) = $DB->get_in_or_equal($groups);
$DB->set_field_select("grouptool_agrps", "active", 0, " grouptoolid = ? AND groupid " . $grpsql, array_merge(array($this->cm->instance), $grpparams));
}
echo $OUTPUT->notification(get_string('deactivated_groups', 'grouptool'), 'notifysuccess');
$continue = new moodle_url($PAGE->url, array('tab' => 'group_admin'));
echo $this->confirm('', $continue);
break;
case 'delete':
// ...also via ajax bulk action?
// Show confirmation dialogue!
if (optional_param('confirm', 0, PARAM_BOOL)) {
$groups = optional_param_array('selected', null, PARAM_INT);
$groups = $DB->get_records_list('groups', 'id', $groups);
foreach ($groups as $group) {
groups_delete_group($group);
}
echo $OUTPUT->notification(get_string('successfully_deleted_groups', 'grouptool'), 'notifysuccess');
$continue = new moodle_url($PAGE->url, array('tab' => 'group_admin'));
echo $this->confirm('', $continue);
} else {
$cancel = new moodle_url($PAGE->url, array('tab' => 'group_admin'));
$params = array('confirm' => 1, 'bulkaction' => 'delete', 'start_bulkaction' => 1);
$text = get_string('confirm_delete', 'grouptool') . html_writer::start_tag('ul');
$groups = $DB->get_records_list('groups', 'id', $selected);
foreach ($selected as $select) {
$params['selected[' . $select . ']'] = $select;
$text .= html_writer::tag('li', $groups[$select]->name);
}
$text .= html_writer::end_tag('ul');
$continue = new moodle_url($cancel, $params);
echo $this->confirm($text, $continue, $cancel);
echo $OUTPUT->footer();
die;
}
break;
case 'grouping':
// Show grouping creation form!
$selected = optional_param_array('selected', array(), PARAM_INT);
$mform = new \mod_grouptool\groupings_creation_form(null, array('id' => $id, 'selected' => $selected));
$groups = $DB->get_records_list('groups', 'id', $selected);
if ($mform->is_cancelled()) {
$bulkaction = null;
$selected = array();
} else {
if ($fromform = $mform->get_data()) {
// Some groupings should be created...
if ($fromform->target == -2) {
// One new grouping per group!
foreach ($groups as $group) {
$grouping = new stdClass();
if (!($grouping->id = groups_get_grouping_by_name($this->course->id, $group->name))) {
$grouping = new stdClass();
$grouping->courseid = $this->course->id;
$grouping->name = $group->name;
$grouping->id = groups_create_grouping($grouping);
}
// Insert group!
groups_assign_grouping($grouping->id, $group->id);
}
} else {
if ($fromform->target == -1) {
// One new grouping!
// Create grouping if it doesn't exist...
$grouping = new stdClass();
if (!($grouping->id = groups_get_grouping_by_name($this->course->id, $fromform->name))) {
$grouping = new stdClass();
$grouping->courseid = $this->course->id;
$grouping->name = trim($fromform->name);
$grouping->id = groups_create_grouping($grouping);
}
// Insert groups!
foreach ($groups as $group) {
groups_assign_grouping($grouping->id, $group->id);
}
} else {
if ($fromform->target > 0) {
// Existing Grouping!
$grouping = groups_get_grouping($fromform->target);
if ($grouping) {
foreach ($groups as $group) {
groups_assign_grouping($grouping->id, $group->id);
}
}
}
}
}
// ...redirect to show sortlist again!
$url = new moodle_url('/mod/grouptool/view.php', array('id' => $this->cm->id, 'tab' => 'group_admin', 'filter' => $filter));
$text = $OUTPUT->notification(get_string('groupings_created_and_groups_added', 'grouptool'), 'notifymessage');
echo $this->confirm($text, $url);
} else {
$mform->display();
}
}
break;
}
}
if (!$bulkaction || !$selected || !optional_param('start_bulkaction', 0, PARAM_BOOL)) {
// Show form!
$formaction = new moodle_url('/mod/grouptool/view.php', array('id' => $this->cm->id, 'tab' => 'group_admin', 'filter' => $filter));
$mform = new MoodleQuickForm('bulk', 'post', $formaction, '');
$mform->addElement('hidden', 'sesskey');
$mform->setDefault('sesskey', sesskey());
$sortlist = new \mod_grouptool\output\sortlist($this->course->id, $this->cm, $filter);
$sortlistcontroller = new \mod_grouptool\output\sortlist_controller($sortlist);
$mform->addElement('html', $output->render($sortlistcontroller));
$mform->addElement('html', $output->render($sortlist));
$actions = array('' => get_string('choose', 'grouptool'), 'activate' => get_string('setactive', 'grouptool'), 'deactivate' => get_string('setinactive', 'grouptool'), 'delete' => get_string('delete'), 'grouping' => get_string('createinsertgrouping', 'grouptool'));
$grp = array();
$grp[] =& $mform->createElement('static', 'with_selection', '', get_string('with_selection', 'grouptool'));
$grp[] =& $mform->createElement('select', 'bulkaction', '', $actions);
$grp[] =& $mform->createElement('submit', 'start_bulkaction', get_string('start', 'grouptool'));
$mform->addGroup($grp, 'actiongrp', '', ' ', false);
$mform->disable_form_change_checker();
$mform->display();
switch ($filter) {
case self::FILTER_ACTIVE:
$curfilter = 'active';
break;
case self::FILTER_INACTIVE:
$curfilter = 'inactive';
break;
case self::FILTER_ALL:
$curfilter = 'all';
break;
}
$PAGE->requires->yui_module('moodle-mod_grouptool-administration', 'M.mod_grouptool.init_administration', array(array('lang' => current_language(), 'contextid' => $this->context->id, 'filter' => $curfilter, 'filterid' => $filter, 'globalsize' => $this->grouptool->grpsize)));
$PAGE->requires->strings_for_js(array('active', 'inactive', 'confirm_delete'), 'mod_grouptool');
$PAGE->requires->string_for_js('ajax_edit_size_help', 'mod_grouptool');
$PAGE->requires->strings_for_js(array('yes', 'no'), 'moodle');
}
}
public function display_allfilesform()
{
global $CFG, $OUTPUT, $DB, $USER;
$cm = $this->coursemodule;
$context = $this->context;
$course = $this->course;
$updatepref = optional_param('updatepref', 0, PARAM_BOOL);
if ($updatepref) {
$perpage = optional_param('perpage', 10, PARAM_INT);
$perpage = $perpage <= 0 ? 10 : $perpage;
$filter = optional_param('filter', 0, PARAM_INT);
set_user_preference('publication_perpage', $perpage);
}
/* next we get perpage and quickgrade (allow quick grade) params
* from database
*/
$perpage = get_user_preferences('publication_perpage', 10);
$quickgrade = get_user_preferences('publication_quickgrade', 0);
$filter = get_user_preferences('publicationfilter', 0);
$page = optional_param('page', 0, PARAM_INT);
$formattrs = array();
$formattrs['action'] = new moodle_url('/mod/publication/view.php');
$formattrs['id'] = 'fastg';
$formattrs['method'] = 'post';
$formattrs['class'] = 'mform';
$html = '';
$html .= html_writer::start_tag('form', $formattrs);
$html .= html_writer::empty_tag('input', array('type' => 'hidden', 'name' => 'id', 'value' => $this->get_coursemodule()->id));
$html .= html_writer::empty_tag('input', array('type' => 'hidden', 'name' => 'page', 'value' => $page));
$html .= html_writer::empty_tag('input', array('type' => 'hidden', 'name' => 'sesskey', 'value' => sesskey()));
echo $html;
echo html_writer::start_tag('div', array('id' => 'id_allfiles', 'class' => 'clearfix', 'aria-live' => 'polite'));
$title = has_capability('mod/publication:approve', $context) ? get_string('allfiles', 'publication') : get_string('publicfiles', 'publication');
echo html_writer::tag('div', $title, array('class' => 'legend'));
echo html_writer::start_div('fcontainer clearfix');
// Check to see if groups are being used in this assignment.
// Find out current groups mode.
$groupmode = groups_get_activity_groupmode($cm);
$currentgroup = groups_get_activity_group($cm, true);
echo groups_print_activity_menu($cm, $CFG->wwwroot . '/mod/publication/view.php?id=' . $cm->id, true);
$html = '';
// Get all ppl that are allowed to submit assignments.
list($esql, $params) = get_enrolled_sql($context, 'mod/publication:view', $currentgroup);
$showall = false;
if (has_capability('mod/publication:approve', $context) || has_capability('mod/publication:grantextension', $context)) {
$showall = true;
}
if ($showall) {
$sql = 'SELECT u.id FROM {user} u ' . 'LEFT JOIN (' . $esql . ') eu ON eu.id=u.id ' . 'WHERE u.deleted = 0 AND eu.id=u.id ';
} else {
$sql = 'SELECT u.id FROM {user} u ' . 'LEFT JOIN (' . $esql . ') eu ON eu.id=u.id ' . 'LEFT JOIN {publication_file} files ON (u.id = files.userid) ' . 'WHERE u.deleted = 0 AND eu.id=u.id ' . 'AND files.publication = ' . $this->get_instance()->id . ' ';
if ($this->get_instance()->mode == PUBLICATION_MODE_UPLOAD) {
// Node upload.
if ($this->get_instance()->obtainteacherapproval) {
// Need teacher approval.
$where = 'files.teacherapproval = 1';
} else {
// No need for teacher approval.
// Teacher only hasnt rejected.
$where = '(files.teacherapproval = 1 OR files.teacherapproval IS NULL)';
}
} else {
// Mode import.
if (!$this->get_instance()->obtainstudentapproval) {
// No need to ask student and teacher has approved.
$where = 'files.teacherapproval = 1';
} else {
// Student and teacher have approved.
$where = 'files.teacherapproval = 1 AND files.studentapproval = 1';
}
}
$sql .= 'AND ' . $where . ' ';
$sql .= 'GROUP BY u.id';
}
$users = $DB->get_records_sql($sql, $params);
if (!empty($users)) {
$users = array_keys($users);
}
// If groupmembersonly used, remove users who are not in any group.
if ($users and !empty($CFG->enablegroupmembersonly) and $cm->groupmembersonly) {
if ($groupingusers = groups_get_grouping_members($cm->groupingid, 'u.id', 'u.id')) {
$users = array_intersect($users, array_keys($groupingusers));
}
}
$selectallnone = html_writer::checkbox('selectallnone', false, false, '', array('id' => 'selectallnone', 'onClick' => 'toggle_userselection()'));
$tablecolumns = array('selection', 'fullname');
$tableheaders = array($selectallnone, get_string('fullnameuser'));
$useridentity = $CFG->showuseridentity != '' ? explode(',', $CFG->showuseridentity) : array();
foreach ($useridentity as $cur) {
if (!(get_config('publication', 'hideidnumberfromstudents') && $cur == "idnumber" && !has_capability('mod/publication:approve', $context)) && !($cur != "idnumber" && !has_capability('mod/publication:approve', $context))) {
$tablecolumns[] = $cur;
$tableheaders[] = $cur == 'phone1' ? get_string('phone') : get_string($cur);
}
}
$tableheaders[] = get_string('lastmodified');
$tablecolumns[] = 'timemodified';
if (has_capability('mod/publication:approve', $context)) {
// Not necessary in upload mode without studentapproval.
if ($this->get_instance()->mode == PUBLICATION_MODE_IMPORT && $this->get_instance()->obtainstudentapproval) {
$tablecolumns[] = 'studentapproval';
$tableheaders[] = get_string('studentapproval', 'publication') . ' ' . $OUTPUT->help_icon('studentapproval', 'publication');
}
$tablecolumns[] = 'teacherapproval';
if ($this->get_instance()->mode == PUBLICATION_MODE_IMPORT && $this->get_instance()->obtainstudentapproval) {
$tableheaders[] = get_string('obtainstudentapproval', 'publication');
} else {
$tableheaders[] = get_string('teacherapproval', 'publication');
}
$tablecolumns[] = 'visibleforstudents';
$tableheaders[] = get_string('visibleforstudents', 'publication');
}
require_once $CFG->libdir . '/tablelib.php';
$table = new flexible_table('mod-publication-allfiles');
$table->define_columns($tablecolumns);
$table->define_headers($tableheaders);
$table->define_baseurl($CFG->wwwroot . '/mod/publication/view.php?id=' . $cm->id . '&currentgroup=' . $currentgroup);
$table->sortable(true, 'lastname');
// Sorted by lastname by default.
$table->collapsible(false);
$table->initialbars(true);
$table->column_class('fullname', 'fullname');
$table->column_class('timemodified', 'timemodified');
$table->set_attribute('cellspacing', '0');
$table->set_attribute('id', 'attempts');
$table->set_attribute('class', 'publications');
$table->set_attribute('width', '100%');
$table->no_sorting('studentapproval');
$table->no_sorting('selection');
$table->no_sorting('teacherapproval');
$table->no_sorting('visibleforstudents');
// Start working -- this is necessary as soon as the niceties are over.
$table->setup();
// Construct the SQL.
list($where, $params) = $table->get_sql_where();
if ($where) {
$where .= ' AND ';
}
if ($sort = $table->get_sql_sort()) {
$sort = ' ORDER BY ' . $sort;
}
$ufields = user_picture::fields('u');
$useridentityfields = $CFG->showuseridentity != '' ? 'u.' . str_replace(', ', ', u.', $CFG->showuseridentity) . ', ' : '';
$totalfiles = 0;
if (!empty($users)) {
$select = 'SELECT ' . $ufields . ', ' . $useridentityfields . ' username,
COUNT(*) filecount,
SUM(files.studentapproval) as status,
MAX(files.timecreated) timemodified ';
$sql = 'FROM {user} u ' . 'LEFT JOIN {publication_file} files ON u.id = files.userid
AND files.publication = ' . $this->get_instance()->id . ' ' . 'WHERE ' . $where . 'u.id IN (' . implode(', ', $users) . ') ' . 'GROUP BY ' . $ufields . ', ' . $useridentityfields . ' username ';
$ausers = $DB->get_records_sql($select . $sql . $sort, $params, $table->get_page_start(), $table->get_page_size());
$table->pagesize($perpage, count($users));
// Offset used to calculate index of student in that particular query, needed for the pop up to know who's next.
$offset = $page * $perpage;
$strupdate = get_string('update');
if ($ausers !== false) {
$endposition = $offset + $perpage;
$currentposition = 0;
$valid = $OUTPUT->pix_icon('i/valid', get_string('student_approved', 'publication'));
$questionmark = $OUTPUT->pix_icon('questionmark', get_string('student_pending', 'publication'), 'mod_publication');
$invalid = $OUTPUT->pix_icon('i/invalid', get_string('student_rejected', 'publication'));
$visibleforstundetsyes = $OUTPUT->pix_icon('i/valid', get_string('visibleforstudents_yes', 'publication'));
$visibleforstundetsno = $OUTPUT->pix_icon('i/invalid', get_string('visibleforstudents_no', 'publication'));
$viewfullnames = has_capability('moodle/site:viewfullnames', $this->context);
foreach ($ausers as $auser) {
if ($currentposition >= $offset && $currentposition < $endposition) {
// Calculate user status.
$selecteduser = html_writer::checkbox('selectedeuser[' . $auser->id . ']', 'selected', false, null, array('class' => 'userselection'));
$useridentity = $CFG->showuseridentity != '' ? explode(',', $CFG->showuseridentity) : array();
foreach ($useridentity as $cur) {
if (!(get_config('publication', 'hideidnumberfromstudents') && $cur == "idnumber" && !has_capability('mod/publication:approve', $context)) && !($cur != "idnumber" && !has_capability('mod/publication:approve', $context))) {
if (!empty($auser->{$cur})) {
${$cur} = html_writer::tag('div', $auser->{$cur}, array('id' => 'u' . $cur . $auser->id));
} else {
${$cur} = html_writer::tag('div', '-', array('id' => 'u' . $cur . $auser->id));
}
}
}
$userlink = '<a href="' . $CFG->wwwroot . '/user/view.php?id=' . $auser->id . '&course=' . $course->id . '">' . fullname($auser, $viewfullnames) . '</a>';
$extension = $this->user_extensionduedate($auser->id);
if ($extension) {
if (has_capability('mod/publication:grantextension', $context) || has_capability('mod/publication:approve', $context)) {
$userlink .= '<br/>' . get_string('extensionto', 'publication') . ': ' . userdate($extension);
}
}
$row = array($selecteduser, $userlink);
$useridentity = $CFG->showuseridentity != '' ? explode(',', $CFG->showuseridentity) : array();
foreach ($useridentity as $cur) {
if (!(get_config('publication', 'hideidnumberfromstudents') && $cur == "idnumber" && !has_capability('mod/publication:approve', $context)) && !($cur != "idnumber" && !has_capability('mod/publication:approve', $context))) {
if (true) {
$row[] = ${$cur};
} else {
$row[] = "";
}
}
}
$filearea = 'attachment';
$sid = $auser->id;
$fs = get_file_storage();
$files = $fs->get_area_files($this->get_context()->id, 'mod_publication', $filearea, $sid, 'timemodified', false);
$filetable = new html_table();
$filetable->attributes = array('class' => 'filetable');
$statustable = new html_table();
$statustable->attributes = array('class' => 'statustable');
$permissiontable = new html_table();
$permissiontable->attributes = array('class' => 'permissionstable');
$visibleforuserstable = new html_table();
$visibleforuserstable->attributes = array('class' => 'statustable');
$conditions = array();
$conditions['publication'] = $this->get_instance()->id;
$conditions['userid'] = $auser->id;
foreach ($files as $file) {
$conditions['fileid'] = $file->get_id();
$filepermissions = $DB->get_record('publication_file', $conditions);
$showfile = false;
if (has_capability('mod/publication:approve', $context)) {
$showfile = true;
} else {
if ($this->has_filepermission($file->get_id())) {
$showfile = true;
}
}
if ($this->has_filepermission($file->get_id())) {
$visibleforuserstable->data[] = array($visibleforstundetsyes);
} else {
$visibleforuserstable->data[] = array($visibleforstundetsno);
}
if ($showfile) {
$filerow = array();
$filerow[] = $OUTPUT->pix_icon(file_file_icon($file), get_mimetype_description($file));
$url = new moodle_url('/mod/publication/view.php', array('id' => $cm->id, 'download' => $file->get_id()));
$filerow[] = html_writer::link($url, $file->get_filename());
if (has_capability('mod/publication:approve', $context)) {
$checked = $filepermissions->teacherapproval;
if (is_null($checked)) {
$checked = "";
} else {
$checked = $checked + 1;
}
$permissionrow = array();
$options = array();
$options['2'] = get_string('yes');
$options['1'] = get_string('no');
$permissionrow[] = html_writer::select($options, 'files[' . $file->get_id() . ']', $checked);
$statusrow = array();
if (is_null($filepermissions->studentapproval)) {
$statusrow[] = $questionmark;
} else {
if ($filepermissions->studentapproval) {
$statusrow[] = $valid;
} else {
$statusrow[] = $invalid;
}
}
$statustable->data[] = $statusrow;
$permissiontable->data[] = $permissionrow;
}
$filetable->data[] = $filerow;
$totalfiles++;
}
}
$lastmodified = "";
if (count($filetable->data) > 0) {
$lastmodified = html_writer::table($filetable);
$lastmodified .= html_writer::span(userdate($auser->timemodified), "timemodified");
} else {
$lastmodified = get_string('nofiles', 'publication');
}
$row[] = $lastmodified;
if (has_capability('mod/publication:approve', $context)) {
// Not necessary in upload mode without studentapproval.
if ($this->get_instance()->mode == PUBLICATION_MODE_IMPORT && $this->get_instance()->obtainstudentapproval) {
if (count($statustable->data) > 0) {
$status = html_writer::table($statustable);
} else {
$status = '';
}
$row[] = $status;
}
if (count($permissiontable->data) > 0) {
$permissions = html_writer::table($permissiontable);
} else {
$permissions = '';
}
$row[] = $permissions;
$row[] = html_writer::table($visibleforuserstable);
}
$table->add_data($row);
}
$currentposition++;
}
if (true) {
// Always display download option.
$html .= html_writer::start_tag('div', array('class' => 'mod-publication-download-link'));
$html .= html_writer::link(new moodle_url('/mod/publication/view.php', array('id' => $this->coursemodule->id, 'action' => 'zip')), get_string('downloadall', 'publication'));
$html .= html_writer::end_tag('div');
}
echo $html;
$html = "";
$table->print_html();
// Print the whole table.
$options = array();
if (true) {
// Always display download option.
$options['zipusers'] = get_string('zipusers', 'publication');
}
if ($totalfiles > 0) {
if (has_capability('mod/publication:approve', $context)) {
$options['approveusers'] = get_string('approveusers', 'publication');
$options['rejectusers'] = get_string('rejectusers', 'publication');
if ($this->get_instance()->mode == PUBLICATION_MODE_IMPORT && $this->get_instance()->obtainstudentapproval) {
$options['resetstudentapproval'] = get_string('resetstudentapproval', 'publication');
}
}
}
if (has_capability('mod/publication:grantextension', $this->get_context())) {
$options['grantextension'] = get_string('grantextension', 'publication');
}
if (count($options) > 0) {
if (has_capability('mod/publication:approve', $context)) {
$html .= html_writer::empty_tag('input', array('type' => 'reset', 'name' => 'resetvisibility', 'value' => get_string('reset', 'publication'), 'class' => 'visibilitysaver'));
if ($this->get_instance()->mode == PUBLICATION_MODE_IMPORT && $this->get_instance()->obtainstudentapproval) {
$html .= html_writer::empty_tag('input', array('type' => 'submit', 'name' => 'savevisibility', 'value' => get_string('saveapproval', 'publication'), 'class' => 'visibilitysaver'));
} else {
$html .= html_writer::empty_tag('input', array('type' => 'submit', 'name' => 'savevisibility', 'value' => get_string('saveteacherapproval', 'publication'), 'class' => 'visibilitysaver'));
}
}
$html .= html_writer::start_div('withselection');
$html .= html_writer::span(get_string('withselected', 'publication'));
$html .= html_writer::select($options, 'action');
$html .= html_writer::empty_tag('input', array('type' => 'submit', 'name' => 'submitgo', 'value' => get_string('go', 'publication')));
$html .= html_writer::end_div();
}
} else {
$html .= html_writer::tag('div', get_string('nothingtodisplay', 'publication'), array('class' => 'nosubmisson'));
}
} else {
$html .= html_writer::tag('div', get_string('nothingtodisplay', 'publication'), array('class' => 'nosubmisson'));
}
// Select all/none.
$html .= html_writer::start_tag('div', array('class' => 'checkboxcontroller'));
$html .= "<script type=\"text/javascript\">\n function toggle_userselection() {\n var checkboxes = document.getElementsByClassName('userselection');\n var sel = document.getElementById('selectallnone');\n\n if (checkboxes.length > 0) {\n checkboxes[0].checked = sel.checked;\n\n for(var i = 1; i < checkboxes.length;i++) {\n checkboxes[i].checked = checkboxes[0].checked;\n }\n }\n }\n </script>";
$html .= html_writer::end_div();
$html .= html_writer::end_div();
$html .= html_writer::end_div();
echo $html;
echo html_writer::end_tag('form');
// Mini form for setting user preference.
$html = '';
$formaction = new moodle_url('/mod/publication/view.php', array('id' => $this->coursemodule->id));
$mform = new MoodleQuickForm('optionspref', 'post', $formaction, '', array('class' => 'optionspref'));
$mform->addElement('hidden', 'updatepref');
$mform->setDefault('updatepref', 1);
$mform->addElement('header', 'qgprefs', get_string('optionalsettings', 'publication'));
$mform->addElement('text', 'perpage', get_string('entiresperpage', 'publication'), array('size' => 1));
$mform->setDefault('perpage', $perpage);
$mform->addElement('submit', 'savepreferences', get_string('savepreferences'));
$mform->display();
return $html;
}
/**
* Render single users grading form
*
* @param object $course current course object
* @param object $cm current course module object
* @param object $oublog current oublog object
* @param object $user current user participation object
* @param id $groupid optional group id, no group = 0
*/
public function render_user_grade($course, $cm, $oublog, $user, $groupid)
{
global $CFG, $USER;
if (is_null($user->gradeobj->grade)) {
$user->gradeobj->grade = -1;
}
if ($user->gradeobj->grade != -1) {
$user->grade = abs($user->gradeobj->grade);
}
$grademenu = make_grades_menu($oublog->grade);
$grademenu[-1] = get_string('nograde');
$formparams = array();
$formparams['id'] = $cm->id;
$formparams['user'] = $user->user->id;
$formparams['group'] = $groupid;
$formparams['sesskey'] = $USER->sesskey;
$formaction = new moodle_url('/mod/oublog/savegrades.php', $formparams);
$mform = new MoodleQuickForm('savegrade', 'post', $formaction, '', array('class' => 'savegrade'));
$mform->addElement('header', 'usergrade', get_string('usergrade', 'oublog'));
$mform->addElement('select', 'grade', get_string('grade'), $grademenu);
$mform->setDefault('grade', $user->gradeobj->grade);
$mform->addElement('submit', 'savechanges', get_string('savechanges'));
$mform->display();
}
/**
* Render single user's grading form.
*
* @param int $cmid course module id
* @param mod_forumng $forumng Forum
* @param object $user object
* @param int $groupid id of group to which user belongs
*/
function forumngfeature_userposts_display_user_grade($cmid, mod_forumng $forumng, $user, $groupid)
{
global $CFG;
require_once $CFG->libdir . '/gradelib.php';
$grades = grade_get_grades($forumng->get_course_id(), 'mod', 'forumng', $forumng->get_id(), $user->id);
if ($grades) {
if (!isset($grades->items[0]->grades[$user->id]->grade)) {
$user->grade = -1;
} else {
$user->grade = abs($grades->items[0]->grades[$user->id]->grade);
}
$grademenu = make_grades_menu($forumng->get_grading_scale());
$grademenu[-1] = get_string('nograde');
$formparams = array();
$formparams['id'] = $cmid;
$formparams['user'] = $user->id;
$formparams['group'] = $groupid;
$formaction = new moodle_url('/mod/forumng/feature/userposts/savegrades.php', $formparams);
$mform = new MoodleQuickForm('savegrade', 'post', $formaction, '', array('class' => 'savegrade'));
$mform->addElement('header', 'usergrade', get_string('usergrade', 'forumngfeature_userposts'));
$mform->addElement('select', 'grade', get_string('grade'), $grademenu);
$mform->setDefault('grade', $user->grade);
$mform->addElement('submit', 'savechanges', get_string('savechanges'));
$mform->display();
}
}
/**
* Print html form.
*/
function display()
{
$this->_form->display();
}
