<?php
	require('./common.php');
	
	class IndexAction extends Action
	{
	
		function getId()
		{
			return 'index';
		} // end getId();
	
		function defaultAction()
		{
			global $tpl, $view, $visit;

			$view -> setTitle('Drzwi przeciwpożarowe');
			$tpl -> assign('foto_class', 'foto_glowna');
			$items = new dataDao;
			
			$data = $items -> select(1, '1 OR d.type = 2 OR d.type = 0 OR d.type = 4');
			$current = '';
			$images = array();
			foreach($data as $id => $item)
			{							
				if($item['depth'] == 0)
				{
					unset($data[$id]);
					continue;
				}
					
				if($item['type'] == 4)
				{
					if($current == 'IDX')
					{
						$images[] = $item;
					}
					unset($data[$id]);
					continue;
				}
				
				if($item['depth'] == 1)
				{
					$data[$id]['general'] = 1;
				}
					
				if($item['depth'] == @$data[$id+1]['depth'])
				{
					$data[$id]['leaf'] = 1;
				}
				if($item['depth'] < @$data[$id+1]['depth'])
				{
					$data[$id]['opening'] = 1;
				}
				if($item['depth'] > @$data[$id+1]['depth'])
				{
					$data[$id]['closing'] = 1;
				}

				switch($item['id'])
				{
					case 2:
						$current = 'ppoz.html';
						break;
					case 3:
						$current = 'alu.html';
						break;
					case 4:
						$current = 'stal.html';
						break;
					case 5:
						$current = 'IDX';
						unset($data[$id]);
						break;
				}			
				
				$data[$id]['link'] = $current;				
			}
			$tpl -> assign('data', $data);
			$view -> setImages($images);
			$view -> setTemplate('index.tpl');
		} // end display();
	}
	
	$main -> start(new IndexAction);
?>