// Course Module ID
if (!($cm = get_coursemodule_from_id('survey', $id))) {
print_error('invalidcoursemodule');
}
if (!($course = $DB->get_record("course", array("id" => $cm->course)))) {
print_error('coursemisconf');
}
$PAGE->set_url('/mod/survey/save.php', array('id' => $id));
require_login($course, false, $cm);
$context = context_module::instance($cm->id);
require_capability('mod/survey:participate', $context);
if (!($survey = $DB->get_record("survey", array("id" => $cm->instance)))) {
print_error('invalidsurveyid', 'survey');
}
$params = array('context' => $context, 'courseid' => $course->id, 'other' => array('surveyid' => $survey->id));
$event = \mod_survey\event\response_submitted::create($params);
$event->trigger();
$strsurveysaved = get_string('surveysaved', 'survey');
$PAGE->set_title($strsurveysaved);
$PAGE->set_heading($course->fullname);
echo $OUTPUT->header();
echo $OUTPUT->heading($survey->name);
if (survey_already_done($survey->id, $USER->id)) {
notice(get_string("alreadysubmitted", "survey"), clean_param($_SERVER["HTTP_REFERER"], PARAM_LOCALURL));
exit;
}
// Sort through the data and arrange it
// This is necessary because some of the questions
// may have two answers, eg Question 1 -> 1 and P1
$answers = array();
foreach ($formdata as $key => $val) {
/**
* Save the answer for the given survey
*
* @param stdClass $survey a survey object
* @param array $answersrawdata the answers to be saved
* @param stdClass $course a course object (required for trigger the submitted event)
* @param stdClass $context a context object (required for trigger the submitted event)
* @since Moodle 3.0
*/
function survey_save_answers($survey, $answersrawdata, $course, $context) {
global $DB, $USER;
$answers = array();
// Sort through the data and arrange it.
// This is necessary because some of the questions may have two answers, eg Question 1 -> 1 and P1.
foreach ($answersrawdata as $key => $val) {
if ($key != "userid" && $key != "id") {
if (substr($key, 0, 1) == "q") {
$key = clean_param(substr($key, 1), PARAM_ALPHANUM); // Keep everything but the 'q', number or P number.
}
if (substr($key, 0, 1) == "P") {
$realkey = (int) substr($key, 1);
$answers[$realkey][1] = $val;
} else {
$answers[$key][0] = $val;
}
}
}
// Now store the data.
$timenow = time();
$answerstoinsert = array();
foreach ($answers as $key => $val) {
if ($key != 'sesskey') {
$newdata = new stdClass();
$newdata->time = $timenow;
$newdata->userid = $USER->id;
$newdata->survey = $survey->id;
$newdata->question = $key;
if (!empty($val[0])) {
$newdata->answer1 = $val[0];
} else {
$newdata->answer1 = "";
}
if (!empty($val[1])) {
$newdata->answer2 = $val[1];
} else {
$newdata->answer2 = "";
}
$answerstoinsert[] = $newdata;
}
}
if (!empty($answerstoinsert)) {
$DB->insert_records("survey_answers", $answerstoinsert);
}
$params = array(
'context' => $context,
'courseid' => $course->id,
'other' => array('surveyid' => $survey->id)
);
$event = \mod_survey\event\response_submitted::create($params);
$event->trigger();
}
/**
* Test response submitted event.
*/
public function test_response_submitted()
{
// There is no proper API to call to generate chapters for a book, so what we are
// doing here is simply making sure that the events returns the right information.
$course = $this->getDataGenerator()->create_course();
$survey = $this->getDataGenerator()->create_module('survey', array('course' => $course->id));
$params = array('context' => context_module::instance($survey->cmid), 'courseid' => $course->id, 'other' => array('surveyid' => $survey->id));
$event = \mod_survey\event\response_submitted::create($params);
// Triggering and capturing the event.
$sink = $this->redirectEvents();
$event->trigger();
$events = $sink->get_events();
$this->assertCount(1, $events);
$event = reset($events);
// Checking that the event contains the expected values.
$this->assertInstanceOf('\\mod_survey\\event\\response_submitted', $event);
$this->assertEquals(context_module::instance($survey->cmid), $event->get_context());
$this->assertEquals($survey->id, $event->other['surveyid']);
$expected = array($course->id, "survey", "submit", 'view.php?id=' . $survey->cmid, $survey->id, $survey->cmid);
$this->assertEventLegacyLogData($expected, $event);
$this->assertEventContextNotUsed($event);
}
