/**
* This function draws the current section and sets up the collapsed labels.
*
* @param object $course This is the course object.
* @param int $displaysection The numerical value of the section
*
*/
function display_collapsed($course, $displaysection)
{
global $PAGE;
if (check_display($displaysection) && !$PAGE->user_is_editing()) {
$cm = new collapsed_menu($course, $displaysection, true);
$cm->render_menu();
return $cm;
}
}
/**
* This function tests the render_menu() method's ability to display
* the menus properly and handle a number of special cases that should
* arise.
*
* Note: for some reason (I think the cache gets flushed), all of the
* section tests must go in here.
*
*/
public function test_renderarray()
{
global $DB;
$courseid = $this->testcourseid;
$course = $DB->get_record('course', array('id' => $courseid));
rebuild_course_cache($courseid);
$section = 1;
$thissection = $DB->get_record('course_sections', array('course' => $courseid, 'section' => $section));
$cm = new collapsed_menu($course, $section, false);
$cm->render_menu();
// Answers are below.
$labelids = array($this->section1labelids[1], $this->section1labelids[2], $this->section1labelids[3], $this->section1labelids[0], $this->section1labelids[4]);
$closeids = array("N" . $this->section1labelids[2], "N" . $this->section1labelids[3], "N" . $this->section1labelids[4], "N" . $this->section1labelids[4], "N" . $this->section1contentids[8]);
$depthindices = array(2, 2, 2, 1, 1);
$depthvalues = array(2, 2, 2, 0, 0);
$numlabels = 5;
// Test labelinfo values.
$labelinfo = $cm->get_label_info();
for ($i = 0; $i < $numlabels; $i++) {
$this->assertEquals($labelinfo->labelid[$i], $labelids[$i]);
$this->assertEquals($labelinfo->closeid[$i], $closeids[$i]);
$this->assertEquals($labelinfo->depthindex[$i], $depthindices[$i]);
$this->assertEquals($labelinfo->depthvalue[$i], $depthvalues[$i]);
}
// Now for mod depths: answers.
$modids = array($this->section1contentids[0], $this->section1contentids[1], $this->section1contentids[2], $this->section1contentids[3], $this->section1contentids[4], $this->section1contentids[5], $this->section1contentids[6], $this->section1contentids[7], $this->section1contentids[8]);
$depths = array(0, 0, 0, 1, 0, 0, 0, 0, 0);
$nummods = 9;
// Test the moddepth values.
$moddepths = $cm->get_mod_depths();
for ($i = 0; $i < $nummods; $i++) {
$this->assertEquals($moddepths->modid[$i], $modids[$i]);
$this->assertEquals($moddepths->moddepth[$i], $depths[$i]);
}
// Change section to 2, it tests the "inclusive" label end.
$section = 2;
$thissection = $DB->get_record('course_sections', array('course' => $courseid, 'section' => $section));
$cm = new collapsed_menu($course, $section, false);
$cm->render_menu();
$labelinfo = $cm->get_label_info();
$this->assertEquals($labelinfo->labelid[0], $this->section2labelids[0]);
$this->assertEquals($labelinfo->closeid[0], "I" . $this->section2contentids[0]);
// Go with section 3 next -> this section "reverses" the last entries.
$section = 3;
$thissection = $DB->get_record('course_sections', array('course' => $courseid, 'section' => $section));
$cm = new collapsed_menu($course, $section, false);
$cm->render_menu();
$labelids = array($this->section3labelids[0], $this->section3labelids[2], $this->section3labelids[3], $this->section3labelids[1], $this->section3labelids[4], $this->section3labelids[6], $this->section3labelids[5], $this->section3labelids[7], $this->section3labelids[8]);
$closeids = array("N" . $this->section3labelids[1], "N" . $this->section3labelids[3], "N" . $this->section3labelids[4], "N" . $this->section3labelids[4], "N" . $this->section3labelids[5], "N" . $this->section3labelids[7], "I" . $this->section3contentids[0], "I" . $this->section3contentids[0], "I" . $this->section3contentids[0]);
$depthindices = array(1, 2, 2, 1, 1, 2, 1, 2, 3);
$depthvalues = array(0, 1, 1, 0, 0, 1, 0, 1, 2);
$numlabels = 9;
$labelinfo = $cm->get_label_info();
for ($i = 0; $i < $numlabels; $i++) {
$this->assertEquals($labelinfo->labelid[$i], $labelids[$i]);
$this->assertEquals($labelinfo->closeid[$i], $closeids[$i]);
$this->assertEquals($labelinfo->depthindex[$i], $depthindices[$i]);
$this->assertEquals($labelinfo->depthvalue[$i], $depthvalues[$i]);
}
}
