/**
* Remove formats that are less specific
*
* @param string[] $allFormats
*
* @return string[]
*/
function filterFormats($allFormats)
{
if (in_array('Video', $allFormats) && in_array('DVD', $allFormats)) {
$allFormats = array_remove_by_value($allFormats, 'Video');
} elseif (in_array('Musical Score', $allFormats) && in_array('Book', $allFormats)) {
$allFormats = array_remove_by_value($allFormats, 'Book');
} elseif (in_array('Audio CD', $allFormats) && in_array('Sound Recording', $allFormats)) {
$allFormats = array_remove_by_value($allFormats, 'Sound Recording');
} elseif (in_array('Book Club Kit', $allFormats) && in_array('Book', $allFormats)) {
$allFormats = array_remove_by_value($allFormats, 'Book');
} elseif (in_array('Book', $allFormats) && in_array('Manuscript', $allFormats)) {
$allFormats = array_remove_by_value($allFormats, 'Manuscript');
}
return $allFormats;
}
/**
* Copies the outcomes (and associates to course if necessary) from
* a source emarking activity to a destination one
*
* @param unknown $emarkingsrc
* @param unknown $emarkingdst
* @return boolean
*/
function emarking_copy_course_outcomes($emarkingsrc, $emarkingdst)
{
global $DB, $CFG;
require_once $CFG->libdir . "/gradelib.php";
require_once $CFG->libdir . "/grade/grade_outcome.php";
if (!($coursesrc = $DB->get_record('course', array('id' => $emarkingsrc->course)))) {
return false;
}
if (!($coursedst = $DB->get_record('course', array('id' => $emarkingdst->course)))) {
return false;
}
$params = array($coursesrc->id, $emarkingsrc->id);
$sql = "SELECT outcomeid, itemnumber\n FROM {grade_items}\n WHERE courseid=? AND outcomeid IS NOT NULL\n AND itemmodule = 'emarking' AND iteminstance = ?\n AND itemtype = 'mod'";
$tocopy = $DB->get_records_sql($sql, $params);
$outcomesready = array();
foreach ($tocopy as $outcomeused) {
$outcomesready[] = $outcomeused->outcomeid;
}
$params = array($coursedst->id, $emarkingdst->id);
$sql = "SELECT outcomeid, itemnumber\n FROM {grade_items}\n WHERE courseid=? AND outcomeid IS NOT NULL\n AND itemmodule = 'emarking' AND iteminstance = ?\n AND itemtype = 'mod'";
$realused = $DB->get_records_sql($sql, $params);
$maxitemnumber = 999;
foreach ($realused as $outcomeused) {
if (array_search($outcomeused->outcomeid, $outcomesready)) {
array_remove_by_value($outcomesready, $outcomeused->outcomeid);
}
if ($outcomeused->itemnumber > $maxitemnumber) {
$maxitemnumber = $outcomeused->itemnumber;
}
}
$outcomesdst = grade_outcome::fetch_all_available($emarkingdst->course);
$outcomesavailable = array();
foreach ($outcomesdst as $outcomedst) {
$outcomesavailable[] = $outcomedst->id;
}
if ($maxitemnumber < 1000) {
$maxitemnumber = 1000;
}
foreach ($outcomesready as $outcometocopy) {
$outcome = grade_outcome::fetch(array('id' => $outcometocopy));
if (!array_search($outcometocopy, $outcomesavailable)) {
$outcome->use_in($emarkingdst->course);
}
$outcomeitem = new grade_item();
$outcomeitem->courseid = $emarkingdst->course;
$outcomeitem->itemtype = 'mod';
$outcomeitem->itemmodule = 'emarking';
$outcomeitem->iteminstance = $emarkingdst->id;
$outcomeitem->itemnumber = $maxitemnumber;
$outcomeitem->itemname = $outcome->fullname;
$outcomeitem->outcomeid = $outcome->id;
$outcomeitem->gradetype = GRADE_TYPE_SCALE;
$outcomeitem->scaleid = $outcome->scaleid;
$outcomeitem->insert();
$maxitemnumber++;
}
return true;
}
