public function saveThis($sch, $sch_id, $group_id)
{
foreach (Tch::model()->findAllByAttributes(array('group_id' => $group_id)) as $model) {
$model->delete();
}
foreach ($sch as $d => $day) {
foreach ($day as $i => $nums) {
foreach ($nums['rows'] as $row) {
if (Yii::app()->sch->isRecordValid($nums, $row)) {
foreach (Yii::app()->sch->parseWeek($row['week']) as $w) {
$tch = new Tch();
$tch->day = $d;
$tch->week = $w;
$tch->sch_id = $sch_id;
$tch->tch_id = $row['teacher'];
$tch->number = $nums['number'];
$tch->lesson_id = $nums['lesson'];
$tch->group_id = $group_id;
$tch->aud_id = $row['aud'];
$tch->save();
}
}
}
}
}
}
