<?php

namespace HermannTelser\Gutachten\Downloads\Nutzflaeche;

use HermannTelser\Gutachten\DB\DbFunction;

class ObjectAufGeschossen
{
	public static function load()
	{
		// DbFunction::$debug = 1;

		$_arr = DbFunction::select(
			'tx_gutachten_raume_all',
			['tt_raume_basis_id', 'geschoss'],
			[
				'AND' => ['pid' => DbFunction::$projektid, 'tt_raumart_id[!]' => 4],
				'GROUP' => ['tt_raume_basis_id', 'geschoss'],
			]
		);

		$_objekte_geschosse = [];
		foreach ($_arr as $key => $value) {
			$basisid = $value['tt_raume_basis_id'];
			$geschoss = $value['geschoss'];
			$_objekte_geschosse[$basisid][] = $geschoss;
		}

		foreach ($_objekte_geschosse as $key => $value) {
			$_objekte_geschosse[$key] = implode(',', $value);
		}

		return $_objekte_geschosse;
	}
}