<?php
class ViewPercentField extends ViewControl
{
	public function showDBValue(&$data, $keylink)
	{
		$result = "";
		if($data[$this->field] != null && $data[$this->field] != "")
			$result = ($data[$this->field] * 100)."%";
			
		if($this->searchHighlight)
			$result = $this->highlightSearchWord($result, false, $data[$this->field]);
			
		return $result;
	}

	public function getValueHighlighted($value, $highlightData) 
	{
		$searchWordArr = array();
		foreach($highlightData['searchWords'] as $searchWord)
		{
			$word = $searchWord * 100;
			$word = preg_replace('/0{0,2}$/', '', $word);
			$wordArr = str_split($word);
			$searchWordArr[] = implode("[^\d]?", $wordArr);
		}
		$searchWord = implode('|', $searchWordArr);
		$searchOpt = $highlightData['searchOpt'];

		switch($searchOpt)
		{
			case 'Equals':
				return $this->addHighlightingSpan($value);
	
			case 'Starts with':
				return preg_replace('/^('.$searchWord.')/', $this->addHighlightingSpan('$1'), $value);
			
			case 'Contains':	
				return preg_replace('/('.$searchWord.')/', $this->addHighlightingSpan('$1'), $value);
			
			default:
				return $value;
		}			
	}
}
?>