public function puzzle_squares($include_answers = false)
{
$ret = array();
$db = PuzzleSquare::where('puzzle_id', $this->id)->orderBy('row')->orderBy('col')->get();
foreach ($db as $ps) {
$ret[$ps->row . '-' . $ps->col] = array('square_type' => $ps->square_type);
if ($include_answers) {
$ret[$ps->row . '-' . $ps->col]['letter'] = $ps->letter;
}
}
return $ret;
}
public static function replace($args)
{
//require puzzle_id, row, col
if (isset($args['puzzle_id']) && isset($args['row']) && isset($args['col'])) {
$ps = PuzzleSquare::where('puzzle_id', $args['puzzle_id'])->where('row', $args['row'])->where('col', $args['col'])->first();
if (!$ps) {
$ps = new PuzzleSquare();
$ps->puzzle_id = $args['puzzle_id'];
$ps->row = $args['row'];
$ps->col = $args['col'];
}
$ps->letter = isset($args['letter']) ? $args['letter'] : "";
$ps->save();
return $ps;
} else {
return array('errors' => array('incomplete input for puzzle square'));
}
}
