/**
* Test the page updated event.
*
* There is no external API for updateing a page, so the unit test will simply
* create and trigger the event and ensure data is returned as expected.
*/
public function test_page_updated()
{
// Trigger an event: page updated.
$eventparams = array('context' => context_module::instance($this->lesson->properties()->cmid), 'objectid' => 25, 'other' => array('pagetype' => 'True/false'));
$event = \mod_lesson\event\page_updated::create($eventparams);
// Trigger and capture the event.
$sink = $this->redirectEvents();
$event->trigger();
$events = $sink->get_events();
$event = reset($events);
// Check that the event data is valid.
$this->assertInstanceOf('\\mod_lesson\\event\\page_updated', $event);
$this->assertEquals(25, $event->objectid);
$this->assertEquals('True/false', $event->other['pagetype']);
$this->assertEventContextNotUsed($event);
$this->assertDebuggingNotCalled();
}
/**
* Updates a lesson page and its answers within the database
*
* @param object $properties
* @return bool
*/
public function update($properties, $context = null, $maxbytes = null)
{
global $DB, $PAGE;
$answers = $this->get_answers();
$properties->id = $this->properties->id;
$properties->lessonid = $this->lesson->id;
if (empty($properties->qoption)) {
$properties->qoption = '0';
}
if (empty($context)) {
$context = $PAGE->context;
}
if ($maxbytes === null) {
$maxbytes = get_user_max_upload_file_size($context);
}
$properties->timemodified = time();
$properties = file_postupdate_standard_editor($properties, 'contents', array('noclean' => true, 'maxfiles' => EDITOR_UNLIMITED_FILES, 'maxbytes' => $maxbytes), $context, 'mod_lesson', 'page_contents', $properties->id);
$DB->update_record("lesson_pages", $properties);
// Trigger an event: page updated.
\mod_lesson\event\page_updated::create_from_lesson_page($this, $context)->trigger();
if ($this->type == self::TYPE_STRUCTURE && $this->get_typeid() != LESSON_PAGE_BRANCHTABLE) {
// These page types have only one answer to save the jump and score.
if (count($answers) > 1) {
$answer = array_shift($answers);
foreach ($answers as $a) {
$DB->delete_record('lesson_answers', array('id' => $a->id));
}
} else {
if (count($answers) == 1) {
$answer = array_shift($answers);
} else {
$answer = new stdClass();
$answer->lessonid = $properties->lessonid;
$answer->pageid = $properties->id;
$answer->timecreated = time();
}
}
$answer->timemodified = time();
if (isset($properties->jumpto[0])) {
$answer->jumpto = $properties->jumpto[0];
}
if (isset($properties->score[0])) {
$answer->score = $properties->score[0];
}
if (!empty($answer->id)) {
$DB->update_record("lesson_answers", $answer->properties());
} else {
$DB->insert_record("lesson_answers", $answer);
}
} else {
for ($i = 0; $i < $this->lesson->maxanswers; $i++) {
if (!array_key_exists($i, $this->answers)) {
$this->answers[$i] = new stdClass();
$this->answers[$i]->lessonid = $this->lesson->id;
$this->answers[$i]->pageid = $this->id;
$this->answers[$i]->timecreated = $this->timecreated;
}
if (isset($properties->answer_editor[$i])) {
if (is_array($properties->answer_editor[$i])) {
// Multichoice and true/false pages have an HTML editor.
$this->answers[$i]->answer = $properties->answer_editor[$i]['text'];
$this->answers[$i]->answerformat = $properties->answer_editor[$i]['format'];
} else {
// Branch tables, shortanswer and mumerical pages have only a text field.
$this->answers[$i]->answer = $properties->answer_editor[$i];
$this->answers[$i]->answerformat = FORMAT_MOODLE;
}
}
if (!empty($properties->response_editor[$i]) && is_array($properties->response_editor[$i])) {
$this->answers[$i]->response = $properties->response_editor[$i]['text'];
$this->answers[$i]->responseformat = $properties->response_editor[$i]['format'];
}
if (isset($this->answers[$i]->answer) && $this->answers[$i]->answer != '') {
if (isset($properties->jumpto[$i])) {
$this->answers[$i]->jumpto = $properties->jumpto[$i];
}
if ($this->lesson->custom && isset($properties->score[$i])) {
$this->answers[$i]->score = $properties->score[$i];
}
if (!isset($this->answers[$i]->id)) {
$this->answers[$i]->id = $DB->insert_record("lesson_answers", $this->answers[$i]);
} else {
$DB->update_record("lesson_answers", $this->answers[$i]->properties());
}
// Save files in answers and responses.
if (isset($properties->response_editor[$i])) {
$this->save_answers_files($context, $maxbytes, $this->answers[$i], $properties->answer_editor[$i], $properties->response_editor[$i]);
} else {
$this->save_answers_files($context, $maxbytes, $this->answers[$i], $properties->answer_editor[$i]);
}
} else {
if (isset($this->answers[$i]->id)) {
$DB->delete_records('lesson_answers', array('id' => $this->answers[$i]->id));
unset($this->answers[$i]);
}
}
}
}
return true;
}
/**
* Updates the page and its answers
*
* @global moodle_database $DB
* @global moodle_page $PAGE
* @param stdClass $properties
* @return bool
*/
public function update($properties, $context = null, $maxbytes = null)
{
global $DB, $PAGE;
$answers = $this->get_answers();
$properties->id = $this->properties->id;
$properties->lessonid = $this->lesson->id;
$properties->timemodified = time();
$properties = file_postupdate_standard_editor($properties, 'contents', array('noclean' => true, 'maxfiles' => EDITOR_UNLIMITED_FILES, 'maxbytes' => $PAGE->course->maxbytes), context_module::instance($PAGE->cm->id), 'mod_lesson', 'page_contents', $properties->id);
$DB->update_record("lesson_pages", $properties);
// Trigger an event: page updated.
\mod_lesson\event\page_updated::create_from_lesson_page($this, $context)->trigger();
// need to reset offset for correct and wrong responses
$this->lesson->maxanswers = 2;
for ($i = 0; $i < $this->lesson->maxanswers; $i++) {
if (!array_key_exists($i, $this->answers)) {
$this->answers[$i] = new stdClass();
$this->answers[$i]->lessonid = $this->lesson->id;
$this->answers[$i]->pageid = $this->id;
$this->answers[$i]->timecreated = $this->timecreated;
}
if (!empty($properties->answer_editor[$i]) && is_array($properties->answer_editor[$i])) {
$this->answers[$i]->answer = $properties->answer_editor[$i]['text'];
$this->answers[$i]->answerformat = $properties->answer_editor[$i]['format'];
}
if (!empty($properties->response_editor[$i]) && is_array($properties->response_editor[$i])) {
$this->answers[$i]->response = $properties->response_editor[$i]['text'];
$this->answers[$i]->responseformat = $properties->response_editor[$i]['format'];
}
// we don't need to check for isset here because properties called it's own isset method.
if ($this->answers[$i]->answer != '') {
if (isset($properties->jumpto[$i])) {
$this->answers[$i]->jumpto = $properties->jumpto[$i];
}
if ($this->lesson->custom && isset($properties->score[$i])) {
$this->answers[$i]->score = $properties->score[$i];
}
if (!isset($this->answers[$i]->id)) {
$this->answers[$i]->id = $DB->insert_record("lesson_answers", $this->answers[$i]);
} else {
$DB->update_record("lesson_answers", $this->answers[$i]->properties());
}
// Save files in answers and responses.
$this->save_answers_files($context, $maxbytes, $this->answers[$i], $properties->answer_editor[$i], $properties->response_editor[$i]);
} else {
if (isset($this->answers[$i]->id)) {
$DB->delete_records('lesson_answers', array('id' => $this->answers[$i]->id));
unset($this->answers[$i]);
}
}
}
return true;
}
public function update($properties, $context = null, $maxbytes = null)
{
global $DB, $PAGE;
$answers = $this->get_answers();
$properties->id = $this->properties->id;
$properties->lessonid = $this->lesson->id;
$properties->timemodified = time();
$properties = file_postupdate_standard_editor($properties, 'contents', array('noclean' => true, 'maxfiles' => EDITOR_UNLIMITED_FILES, 'maxbytes' => $PAGE->course->maxbytes), context_module::instance($PAGE->cm->id), 'mod_lesson', 'page_contents', $properties->id);
$DB->update_record("lesson_pages", $properties);
// Trigger an event: page updated.
\mod_lesson\event\page_updated::create_from_lesson_page($this, $context)->trigger();
if (!array_key_exists(0, $this->answers)) {
$this->answers[0] = new stdClass();
$this->answers[0]->lessonid = $this->lesson->id;
$this->answers[0]->pageid = $this->id;
$this->answers[0]->timecreated = $this->timecreated;
}
if (isset($properties->jumpto[0])) {
$this->answers[0]->jumpto = $properties->jumpto[0];
}
if (isset($properties->score[0])) {
$this->answers[0]->score = $properties->score[0];
}
if (!isset($this->answers[0]->id)) {
$this->answers[0]->id = $DB->insert_record("lesson_answers", $this->answers[0]);
} else {
$DB->update_record("lesson_answers", $this->answers[0]->properties());
}
return true;
}
