/**
* Process the data from the form.
*
* @param array $data
* @return array of warnings
*/
public function process($data)
{
$bulk = new bulk_insert($this->item);
// Bulk insert messages the data to be passed in
// ie: for all grades of empty grades apply the specified value.
if ($bulk->is_applied($data)) {
$filter = $bulk->get_type($data);
$insertvalue = $bulk->get_insert_value($data);
// Appropriately massage data that may not exist.
if ($this->supports_paging()) {
$gradeitem = grade_item::fetch(array('courseid' => $this->courseid, 'id' => $this->item->id));
$null = $gradeitem->gradetype == GRADE_TYPE_SCALE ? -1 : '';
foreach ($this->items as $itemid => $item) {
$field = "finalgrade_{$gradeitem->id}_{$itemid}";
if (isset($data->{$field})) {
continue;
}
$grade = grade_grade::fetch(array('itemid' => $gradeitem->id, 'userid' => $itemid));
$data->{$field} = empty($grade) ? $null : $grade->finalgrade;
$data->{"old{$field}"} = $data->{$field};
preg_match('/_(\\d+)_(\\d+)/', $field, $oldoverride);
$oldoverride = 'oldoverride' . $oldoverride[0];
if (empty($data->{$oldoverride})) {
$data->{$field} = !isset($grade->rawgrade) ? $null : $grade->rawgrade;
}
}
}
foreach ($data as $varname => $value) {
if (preg_match('/override_(\\d+)_(\\d+)/', $varname, $matches)) {
$data->{$matches}[0] = '1';
}
if (!preg_match('/^finalgrade_(\\d+)_/', $varname, $matches)) {
continue;
}
$gradeitem = grade_item::fetch(array('courseid' => $this->courseid, 'id' => $matches[1]));
$isscale = $gradeitem->gradetype == GRADE_TYPE_SCALE;
$empties = (trim($value) === '' or $isscale and $value == -1);
if ($filter == 'all' or $empties) {
$data->{$varname} = ($isscale and empty($insertvalue)) ? -1 : $insertvalue;
}
}
}
return parent::process($data);
}
/**
* Process the data from the form.
*
* @param array $data
* @return array of warnings
*/
public function process($data)
{
$bulk = new bulk_insert($this->item);
// Bulk insert messages the data to be passed in
// ie: for all grades of empty grades apply the specified value.
if ($bulk->is_applied($data)) {
$filter = $bulk->get_type($data);
$insertvalue = $bulk->get_insert_value($data);
$userid = $this->item->id;
foreach ($this->items as $gradeitemid => $gradeitem) {
$null = $gradeitem->gradetype == GRADE_TYPE_SCALE ? -1 : '';
$field = "finalgrade_{$gradeitem->id}_{$this->itemid}";
if (isset($data->{$field})) {
continue;
}
$oldfinalgradefield = "oldfinalgrade_{$gradeitem->id}_{$this->itemid}";
// Bulk grade changes for all grades need to be processed and shouldn't be skipped if they had a previous grade.
if ($gradeitem->is_course_item() || $filter != 'all' && !empty($data->{$oldfinalgradefield})) {
if ($gradeitem->is_course_item()) {
// The course total should not be overridden.
unset($data->{$field});
unset($data->oldfinalgradefield);
$oldoverride = "oldoverride_{$gradeitem->id}_{$this->itemid}";
unset($data->{$oldoverride});
$oldfeedback = "oldfeedback_{$gradeitem->id}_{$this->itemid}";
unset($data->{$oldfeedback});
}
continue;
}
$grade = grade_grade::fetch(array('itemid' => $gradeitemid, 'userid' => $userid));
$data->{$field} = empty($grade) ? $null : $grade->finalgrade;
$data->{"old{$field}"} = $data->{$field};
}
foreach ($data as $varname => $value) {
if (preg_match('/^oldoverride_(\\d+)_(\\d+)/', $varname, $matches)) {
// If we've selected overriding all grades.
if ($filter == 'all') {
$override = "override_{$matches[1]}_{$matches[2]}";
$data->{$override} = '1';
}
}
if (!preg_match('/^finalgrade_(\\d+)_(\\d+)/', $varname, $matches)) {
continue;
}
$gradeitem = grade_item::fetch(array('courseid' => $this->courseid, 'id' => $matches[1]));
$isscale = $gradeitem->gradetype == GRADE_TYPE_SCALE;
$empties = (trim($value) === '' or $isscale and $value == -1);
if ($filter == 'all' or $empties) {
$data->{$varname} = ($isscale and empty($insertvalue)) ? -1 : $insertvalue;
}
}
}
return parent::process($data);
}
