public function update($id)
{
$subject = Subject::find($id);
$subject->name = Input::get('name');
$subject->type_id = Input::get('type');
$subject->save();
Session::flash('message', 'Subject updated.');
return Redirect::back();
}
public function index($id)
{
$subject = Subject::find($id);
$attributes = $subject->type->attributes;
$activeColumns = array();
// attributes assigned to the subject through type
foreach ($attributes as $attribute) {
array_push($activeColumns, $attribute->alias);
}
$data = Data::where('subjectID', '=', $id)->get();
$allColumns = array();
// all columns that have been entered into the data (it's schemaless)
foreach ($data as $row) {
foreach ($row->toArray() as $columnName => $value) {
if (!in_array($columnName, $allColumns) && $columnName != '_id' && $columnName != 'updated_at' && $columnName != 'created_at' && $columnName != 'subjectID') {
array_push($allColumns, $columnName);
}
}
}
$extraColumns = array_diff($allColumns, $activeColumns);
// the columns in the dataset that are not attributes assigned to the subject
return \View::make('admin::data.index')->with(array('activeColumns' => $activeColumns, 'extraColumns' => $extraColumns, 'data' => $data));
}
