/**
* Constructor
*
* @param stdClass $feedback feedback object, in case of the template
* this is the current feedback the template is accessed from
* @param cm_info $cm course module object corresponding to the $feedback
* @param int $courseid current course (for site feedbacks only)
* @param bool $iscompleted has feedback been already completed? If yes either completedid or userid must be specified.
* @param int $completedid id in the table feedback_completed, may be omitted if userid is specified
* but it is highly recommended because the same user may have multiple responses to the same feedback
* for different courses
* @param int $userid id of the user - if specified only non-anonymous replies will be returned. If not
* specified only anonymous replies will be returned and the $completedid is mandatory.
*/
public function __construct($feedback, $cm, $courseid, $iscompleted = false, $completedid = null, $userid = null)
{
global $DB;
// Make sure courseid is always set for site feedback and never for course feedback.
if ($feedback->course == SITEID) {
$courseid = $courseid ?: SITEID;
} else {
$courseid = 0;
}
parent::__construct($feedback, $cm, $courseid, 0);
if ($iscompleted) {
// Retrieve information about the completion.
$this->iscompleted = true;
$params = array('feedback' => $feedback->id);
if (!$userid && !$completedid) {
throw new coding_exception('Either $completedid or $userid must be specified for completed feedbacks');
}
if ($completedid) {
$params['id'] = $completedid;
}
if ($userid) {
// We must respect the anonymousity of the reply that the user saw when they were completing the feedback,
// not the current state that may have been changed later by the teacher.
$params['anonymous_response'] = FEEDBACK_ANONYMOUS_NO;
$params['userid'] = $userid;
}
$this->completed = $DB->get_record('feedback_completed', $params, '*', MUST_EXIST);
$this->courseid = $this->completed->courseid;
}
}
/**
* Take the data returned from the db_query and go through all the rows
* processing each col using either col_{columnname} method or other_cols
* method or if other_cols returns NULL then put the data straight into the
* table.
*
* This overwrites the parent method because full SQL query may fail on Mysql
* because of the limit in the number of tables in the join. Therefore we only
* join 59 tables in the main query and add the rest here.
*
* @return void
*/
public function build_table()
{
if ($this->rawdata instanceof \Traversable && !$this->rawdata->valid()) {
return;
}
if (!$this->rawdata) {
return;
}
$columnsgroups = [];
if ($this->hasmorecolumns) {
$items = $this->feedbackstructure->get_items(true);
$notretrieveditems = array_slice($items, self::TABLEJOINLIMIT, $this->hasmorecolumns, true);
$columnsgroups = array_chunk($notretrieveditems, self::TABLEJOINLIMIT, true);
}
$chunk = [];
foreach ($this->rawdata as $row) {
if ($this->hasmorecolumns) {
$chunk[$row->id] = $row;
if (count($chunk) >= self::ROWCHUNKSIZE) {
$this->build_table_chunk($chunk, $columnsgroups);
$chunk = [];
}
} else {
$this->add_data_keyed($this->format_row($row), $this->get_row_class($row));
}
}
$this->build_table_chunk($chunk, $columnsgroups);
$this->rawdata->close();
}
/**
* Adds a dependency description to the question name
* @param stdClass $item
* @param HTML_QuickForm_element $element
*/
protected function add_item_dependencies($item, $element)
{
$allitems = $this->structure->get_items();
if ($item->dependitem && ($this->mode == self::MODE_EDIT || $this->mode == self::MODE_VIEW_TEMPLATE)) {
if (isset($allitems[$item->dependitem])) {
$dependitem = $allitems[$item->dependitem];
$name = $element->getLabel();
$name .= html_writer::span(' (' . format_string($dependitem->label) . '->' . $item->dependvalue . ')', 'feedback_depend');
$element->setLabel($name);
}
}
}
/**
* Displays the table
*/
public function display()
{
global $OUTPUT;
groups_print_activity_menu($this->feedbackstructure->get_cm(), $this->baseurl->out());
$grandtotal = $this->get_total_responses_count();
if (!$grandtotal) {
echo $OUTPUT->box(get_string('nothingtodisplay'), 'generalbox nothingtodisplay');
return;
}
$this->out($this->showall ? $grandtotal : FEEDBACK_DEFAULT_PAGE_COUNT, $grandtotal > FEEDBACK_DEFAULT_PAGE_COUNT);
// Toggle 'Show all' link.
if ($this->totalrows > FEEDBACK_DEFAULT_PAGE_COUNT) {
if (!$this->use_pages) {
echo html_writer::div(html_writer::link(new moodle_url($this->baseurl, [$this->showallparamname => 0]), get_string('showperpage', '', FEEDBACK_DEFAULT_PAGE_COUNT)), 'showall');
} else {
echo html_writer::div(html_writer::link(new moodle_url($this->baseurl, [$this->showallparamname => 1]), get_string('showall', '', $this->totalrows)), 'showall');
}
}
}
}
if ($courseitemfilter !== '0') {
$url->param('courseitemfilter', $courseitemfilter);
}
if ($courseitemfiltertyp !== '0') {
$url->param('courseitemfiltertyp', $courseitemfiltertyp);
}
$PAGE->set_url($url);
list($course, $cm) = get_course_and_cm_from_cmid($id, 'feedback');
$context = context_module::instance($cm->id);
require_course_login($course, true, $cm);
$feedback = $PAGE->activityrecord;
if (!($feedback->publish_stats or has_capability('mod/feedback:viewreports', $context))) {
print_error('error');
}
$feedbackstructure = new mod_feedback_structure($feedback, $PAGE->cm, $courseid);
// Process course select form.
$courseselectform = new mod_feedback_course_select_form($url, $feedbackstructure);
if ($data = $courseselectform->get_data()) {
redirect(new moodle_url($url, ['courseid' => $data->courseid]));
}
/// Print the page header
$strfeedbacks = get_string("modulenameplural", "feedback");
$strfeedback = get_string("modulename", "feedback");
$PAGE->set_heading($course->fullname);
$PAGE->set_title($feedback->name);
echo $OUTPUT->header();
echo $OUTPUT->heading(format_string($feedback->name));
/// print the tabs
require 'tabs.php';
//get the groupid
*
* @copyright Andreas Grabs
* @license http://www.gnu.org/copyleft/gpl.html GNU Public License
* @package mod_feedback
*/
require_once "../../config.php";
require_once "lib.php";
$current_tab = 'analysis';
$id = required_param('id', PARAM_INT);
// Course module id.
$url = new moodle_url('/mod/feedback/analysis.php', array('id' => $id));
$PAGE->set_url($url);
list($course, $cm) = get_course_and_cm_from_cmid($id, 'feedback');
require_course_login($course, true, $cm);
$feedback = $PAGE->activityrecord;
$feedbackstructure = new mod_feedback_structure($feedback, $cm);
$context = context_module::instance($cm->id);
if (!$feedbackstructure->can_view_analysis()) {
print_error('error');
}
/// Print the page header
$PAGE->set_heading($course->fullname);
$PAGE->set_title($feedback->name);
echo $OUTPUT->header();
echo $OUTPUT->heading(format_string($feedback->name));
/// print the tabs
require 'tabs.php';
//get the groupid
$mygroupid = groups_get_activity_group($cm, true);
groups_print_activity_menu($cm, $url);
// Show the summary.
$feedback = $PAGE->activityrecord;
require_capability('mod/feedback:viewreports', $context);
if ($deleteid) {
// This is a request to delete a reponse.
require_capability('mod/feedback:deletesubmissions', $context);
require_sesskey();
$feedbackstructure = new mod_feedback_completion($feedback, $cm, 0, true, $deleteid);
feedback_delete_completed($feedbackstructure->get_completed(), $feedback, $cm);
redirect($baseurl);
} else {
if ($showcompleted || $userid) {
// Viewing individual response.
$feedbackstructure = new mod_feedback_completion($feedback, $cm, 0, true, $showcompleted, $userid);
} else {
// Viewing list of reponses.
$feedbackstructure = new mod_feedback_structure($feedback, $cm, $courseid);
}
}
$responsestable = new mod_feedback_responses_table($feedbackstructure);
$anonresponsestable = new mod_feedback_responses_anon_table($feedbackstructure);
if ($responsestable->is_downloading()) {
$responsestable->download();
}
if ($anonresponsestable->is_downloading()) {
$anonresponsestable->download();
}
// Process course select form.
$courseselectform = new mod_feedback_course_select_form($baseurl, $feedbackstructure, $feedback->course == SITEID);
if ($data = $courseselectform->get_data()) {
redirect(new moodle_url($baseurl, ['courseid' => $data->courseid]));
}
feedback_init_feedback_session();
$id = required_param('id', PARAM_INT);
if ($formdata = data_submitted() and !confirm_sesskey()) {
print_error('invalidsesskey');
}
$do_show = optional_param('do_show', 'edit', PARAM_ALPHA);
$switchitemrequired = optional_param('switchitemrequired', false, PARAM_INT);
$deleteitem = optional_param('deleteitem', false, PARAM_INT);
$current_tab = $do_show;
$url = new moodle_url('/mod/feedback/edit.php', array('id' => $id, 'do_show' => $do_show));
list($course, $cm) = get_course_and_cm_from_cmid($id, 'feedback');
$context = context_module::instance($cm->id);
require_login($course, false, $cm);
require_capability('mod/feedback:edititems', $context);
$feedback = $PAGE->activityrecord;
$feedbackstructure = new mod_feedback_structure($feedback, $cm);
if ($switchitemrequired) {
require_sesskey();
$items = $feedbackstructure->get_items();
if (isset($items[$switchitemrequired])) {
feedback_switch_item_required($items[$switchitemrequired]);
}
redirect($url);
}
if ($deleteitem) {
require_sesskey();
$items = $feedbackstructure->get_items();
if (isset($items[$deleteitem])) {
feedback_delete_item($deleteitem);
}
redirect($url);
